?  search:
summary | log | graphiclog1 | graphiclog2 | commit | commitdiff | tree | refs | edit | fork
blame | history | raw | HEAD
oleaut32: Return FALSE from SystemTimeToVariantTime if day > 31 or year is negative.
[wine.git] / dlls / oleaut32 / tests / vartest.c
blobbc8c4ba53b636fe1768abe9e5430edee229146d1
1 /*
2 * VARIANT test program
3 *
4 * Copyright 1998 Jean-Claude Cote
5 * Copyright 2006 Google (Benjamin Arai)
6 *
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
11 *
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this library; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
20 */
21
22 #include <stdarg.h>
23 #include <stdio.h>
24 #include <math.h>
25 #include <float.h>
26
27 #define CONST_VTABLE
28
29 #include "windef.h"
30 #include "winbase.h"
31 #include "winsock2.h"
32 #include "wine/test.h"
33 #include "winuser.h"
34 #include "wingdi.h"
35 #include "winnls.h"
36 #include "winerror.h"
37 #include "winnt.h"
38
39 #include "wtypes.h"
40 #include "oleauto.h"
41
42 static HMODULE hOleaut32;
43
44 static HRESULT (WINAPI *pVarUdateFromDate)(DATE,ULONG,UDATE*);
45 static HRESULT (WINAPI *pVarDateFromUdate)(UDATE*,ULONG,DATE*);
46 static INT (WINAPI *pSystemTimeToVariantTime)(LPSYSTEMTIME,double*);
47 static INT (WINAPI *pVariantTimeToSystemTime)(double,LPSYSTEMTIME);
48 static INT (WINAPI *pDosDateTimeToVariantTime)(USHORT,USHORT,double*);
49 static INT (WINAPI *pVariantTimeToDosDateTime)(double,USHORT*,USHORT *);
50
51 static const WCHAR sz12[] = {'1','2','\0'};
52 /* the strings are localized */
53 static WCHAR sz12_false[32];
54 static WCHAR sz12_true[32];
55
56 /* Get a conversion function ptr, return if function not available */
57 #define CHECKPTR(func) p##func = (void*)GetProcAddress(hOleaut32, #func); \
58 if (!p##func) { win_skip("function " # func " not available, not testing it\n"); return; }
59
60 /* Has I8/UI8 data type? */
61 static BOOL has_i8;
62
63 /* When comparing floating point values we cannot expect an exact match
64 * because the rounding errors depend on the exact algorithm.
65 */
66 #define EQ_DOUBLE(a,b) (fabs((a)-(b)) / (1.0+fabs(a)+fabs(b)) < 1e-14)
67 #define EQ_FLOAT(a,b) (fabs((a)-(b)) / (1.0+fabs(a)+fabs(b)) < 1e-7)
68
69 #define SKIPTESTS(a) if((a > VT_CLSID+10) && (a < VT_BSTR_BLOB-10)) continue
70
71 /* Allow our test macros to work for VT_NULL and VT_EMPTY too */
72 #define V_EMPTY(v) V_I4(v)
73 #define V_NULL(v) V_I4(v)
74
75 /* Size constraints for overflow tests */
76 #define I1_MAX 0x7f
77 #define I1_MIN ((-I1_MAX)-1)
78 #define UI1_MAX 0xff
79 #define UI1_MIN 0
80 #define I2_MAX 0x7fff
81 #define I2_MIN ((-I2_MAX)-1)
82 #define UI2_MAX 0xffff
83 #define UI2_MIN 0
84 #define I4_MAX 0x7fffffff
85 #define I4_MIN ((-I4_MAX)-1)
86 #define UI4_MAX 0xffffffff
87 #define UI4_MIN 0
88 #define I8_MAX (((LONGLONG)I4_MAX << 32) | UI4_MAX)
89 #define I8_MIN ((-I8_MAX)-1)
90 #define UI8_MAX (((ULONGLONG)UI4_MAX << 32) | UI4_MAX)
91 #define UI8_MIN 0
92 #define DATE_MAX 2958465
93 #define DATE_MIN -657434
94 #define R4_MAX FLT_MAX
95 #define R4_MIN FLT_MIN
96 #define R8_MAX DBL_MAX
97 #define R8_MIN DBL_MIN
98
99 static void init(void)
100 {
101 BSTR bstr;
102 HRESULT res;
103
104 res = VarBstrFromBool(VARIANT_TRUE, LANG_USER_DEFAULT, VAR_LOCALBOOL, &bstr);
105 ok(res == S_OK && (lstrlenW(bstr) > 0),
106 "Expected localized string for 'True'\n");
107 /* lstrcpyW / lstrcatW do not work on win95 */
108 memcpy(sz12_true, sz12, sizeof(sz12));
109 if (bstr) memcpy(&sz12_true[2], bstr, SysStringByteLen(bstr) + sizeof(WCHAR));
110 SysFreeString(bstr);
111
112 res = VarBstrFromBool(VARIANT_FALSE, LANG_USER_DEFAULT, VAR_LOCALBOOL, &bstr);
113 ok(res == S_OK && (lstrlenW(bstr) > 0),
114 "Expected localized string for 'False'\n");
115 memcpy(sz12_false, sz12, sizeof(sz12));
116 if (bstr) memcpy(&sz12_false[2], bstr, SysStringByteLen(bstr) + sizeof(WCHAR));
117 SysFreeString(bstr);
118
119 hOleaut32 = GetModuleHandleA("oleaut32.dll");
120 has_i8 = GetProcAddress(hOleaut32, "VarI8FromI1") != NULL;
121 if (!has_i8)
122 skip("No support for I8 and UI8 data types\n");
123 }
124
125 /* Functions to set a DECIMAL */
126 static void setdec(DECIMAL* dec, BYTE scl, BYTE sgn, ULONG hi32, ULONG64 lo64)
127 {
128 S(U(*dec)).scale = scl;
129 S(U(*dec)).sign = sgn;
130 dec->Hi32 = hi32;
131 U1(*dec).Lo64 = lo64;
132 }
133
134 static void setdec64(DECIMAL* dec, BYTE scl, BYTE sgn, ULONG hi32, ULONG mid32, ULONG lo32)
135 {
136 S(U(*dec)).scale = scl;
137 S(U(*dec)).sign = sgn;
138 dec->Hi32 = hi32;
139 S1(U1(*dec)).Mid32 = mid32;
140 S1(U1(*dec)).Lo32 = lo32;
141 }
142
143 static inline int strcmpW( const WCHAR *str1, const WCHAR *str2 )
144 {
145 while (*str1 && (*str1 == *str2)) { str1++; str2++; }
146 return *str1 - *str2;
147 }
148
149 /* return the string text of a given variant type */
150 static char vtstr_buffer[16][256];
151 static int vtstr_current=0;
152 static const char *vtstr(int x)
153 {
154 switch(x) {
155 #define CASE(vt) case VT_##vt: return #vt
156 CASE(EMPTY);
157 CASE(NULL);
158 CASE(I2);
159 CASE(I4);
160 CASE(R4);
161 CASE(R8);
162 CASE(CY);
163 CASE(DATE);
164 CASE(BSTR);
165 CASE(DISPATCH);
166 CASE(ERROR);
167 CASE(BOOL);
168 CASE(VARIANT);
169 CASE(UNKNOWN);
170 CASE(DECIMAL);
171 CASE(I1);
172 CASE(UI1);
173 CASE(UI2);
174 CASE(UI4);
175 CASE(I8);
176 CASE(UI8);
177 CASE(INT);
178 CASE(UINT);
179 CASE(VOID);
180 CASE(HRESULT);
181 CASE(PTR);
182 CASE(SAFEARRAY);
183 CASE(CARRAY);
184 CASE(USERDEFINED);
185 CASE(LPSTR);
186 CASE(LPWSTR);
187 CASE(RECORD);
188 CASE(INT_PTR);
189 CASE(UINT_PTR);
190 CASE(FILETIME);
191 CASE(BLOB);
192 CASE(STREAM);
193 CASE(STORAGE);
194 CASE(STREAMED_OBJECT);
195 CASE(STORED_OBJECT);
196 CASE(BLOB_OBJECT);
197 CASE(CF);
198 CASE(CLSID);
199 CASE(VERSIONED_STREAM);
200 CASE(VECTOR);
201 CASE(ARRAY);
202 CASE(BYREF);
203 CASE(RESERVED);
204 CASE(ILLEGAL);
205 #undef CASE
206
207 case 0xfff:
208 return "VT_BSTR_BLOB/VT_ILLEGALMASKED/VT_TYPEMASK";
209
210 default:
211 vtstr_current %= sizeof(vtstr_buffer)/sizeof(*vtstr_buffer);
212 sprintf(vtstr_buffer[vtstr_current], "unknown variant type %d", x);
213 return vtstr_buffer[vtstr_current++];
214 }
215 }
216
217 static const char *variantstr( const VARIANT *var )
218 {
219 vtstr_current %= sizeof(vtstr_buffer)/sizeof(*vtstr_buffer);
220 switch(V_VT(var))
221 {
222 case VT_I1:
223 sprintf( vtstr_buffer[vtstr_current], "VT_I1(%d)", V_I1(var) ); break;
224 case VT_I2:
225 sprintf( vtstr_buffer[vtstr_current], "VT_I2(%d)", V_I2(var) ); break;
226 case VT_I4:
227 sprintf( vtstr_buffer[vtstr_current], "VT_I4(%d)", V_I4(var) ); break;
228 case VT_INT:
229 sprintf( vtstr_buffer[vtstr_current], "VT_INT(%d)", V_INT(var) ); break;
230 case VT_I8:
231 sprintf( vtstr_buffer[vtstr_current], "VT_I8(%x%08x)", (UINT)(V_I8(var) >> 32), (UINT)V_I8(var) ); break;
232 case VT_UI8:
233 sprintf( vtstr_buffer[vtstr_current], "VT_UI8(%x%08x)", (UINT)(V_UI8(var) >> 32), (UINT)V_UI8(var) ); break;
234 case VT_R4:
235 sprintf( vtstr_buffer[vtstr_current], "VT_R4(%g)", V_R4(var) ); break;
236 case VT_R8:
237 sprintf( vtstr_buffer[vtstr_current], "VT_R8(%g)", V_R8(var) ); break;
238 case VT_UI1:
239 sprintf( vtstr_buffer[vtstr_current], "VT_UI1(%u)", V_UI1(var) ); break;
240 case VT_UI2:
241 sprintf( vtstr_buffer[vtstr_current], "VT_UI2(%u)", V_UI2(var) ); break;
242 case VT_UI4:
243 sprintf( vtstr_buffer[vtstr_current], "VT_UI4(%u)", V_UI4(var) ); break;
244 case VT_UINT:
245 sprintf( vtstr_buffer[vtstr_current], "VT_UINT(%d)", V_UINT(var) ); break;
246 case VT_CY:
247 sprintf( vtstr_buffer[vtstr_current], "VT_CY(%x%08x)", S(V_CY(var)).Hi, S(V_CY(var)).Lo ); break;
248 case VT_DATE:
249 sprintf( vtstr_buffer[vtstr_current], "VT_DATE(%g)", V_DATE(var) ); break;
250 default:
251 return vtstr(V_VT(var));
252 }
253 return vtstr_buffer[vtstr_current++];
254 }
255
256 static BOOL is_expected_variant( const VARIANT *result, const VARIANT *expected )
257 {
258 if (V_VT(result) != V_VT(expected)) return FALSE;
259 switch(V_VT(expected))
260 {
261 case VT_EMPTY:
262 case VT_NULL:
263 return TRUE;
264
265 #define CASE(vt) case VT_##vt: return (V_##vt(result) == V_##vt(expected))
266 CASE(BOOL);
267 CASE(I1);
268 CASE(UI1);
269 CASE(I2);
270 CASE(UI2);
271 CASE(I4);
272 CASE(UI4);
273 CASE(I8);
274 CASE(UI8);
275 CASE(INT);
276 CASE(UINT);
277 #undef CASE
278
279 case VT_DATE:
280 return EQ_FLOAT(V_DATE(result), V_DATE(expected));
281 case VT_R4:
282 return EQ_FLOAT(V_R4(result), V_R4(expected));
283 case VT_R8:
284 return EQ_FLOAT(V_R8(result), V_R8(expected));
285 case VT_CY:
286 return (V_CY(result).int64 == V_CY(expected).int64);
287 case VT_BSTR:
288 return !lstrcmpW( V_BSTR(result), V_BSTR(expected) );
289 case VT_DECIMAL:
290 return !memcmp( &V_DECIMAL(result), &V_DECIMAL(expected), sizeof(DECIMAL) );
291 default:
292 ok(0, "unhandled variant type %s\n",vtstr(V_VT(expected)));
293 return 0;
294 }
295 }
296
297 static void test_var_call1( int line, HRESULT (WINAPI *func)(LPVARIANT,LPVARIANT),
298 VARIANT *arg, VARIANT *expected )
299 {
300 VARIANT old_arg = *arg;
301 VARIANT result;
302 HRESULT hres;
303
304 memset( &result, 0, sizeof(result) );
305 hres = func( arg, &result );
306 ok_(__FILE__,line)( hres == S_OK, "wrong result %x\n", hres );
307 if (hres == S_OK)
308 ok_(__FILE__,line)( is_expected_variant( &result, expected ),
309 "got %s expected %s\n", variantstr(&result), variantstr(expected) );
310 ok_(__FILE__,line)( is_expected_variant( arg, &old_arg ), "Modified argument %s / %s\n",
311 variantstr(&old_arg), variantstr(arg));
312 VariantClear( &result );
313 }
314
315 static void test_var_call2( int line, HRESULT (WINAPI *func)(LPVARIANT,LPVARIANT,LPVARIANT),
316 VARIANT *left, VARIANT *right, VARIANT *expected )
317 {
318 VARIANT old_left = *left, old_right = *right;
319 VARIANT result;
320 HRESULT hres;
321
322 memset( &result, 0, sizeof(result) );
323 hres = func( left, right, &result );
324 ok_(__FILE__,line)( hres == S_OK, "wrong result %x\n", hres );
325 if (hres == S_OK)
326 ok_(__FILE__,line)( is_expected_variant( &result, expected ),
327 "got %s expected %s\n", variantstr(&result), variantstr(expected) );
328 ok_(__FILE__,line)( is_expected_variant( left, &old_left ), "Modified left argument %s / %s\n",
329 variantstr(&old_left), variantstr(left));
330 ok_(__FILE__,line)( is_expected_variant( right, &old_right ), "Modified right argument %s / %s\n",
331 variantstr(&old_right), variantstr(right));
332 VariantClear( &result );
333 }
334
335 static int strcmp_wa(const WCHAR *strw, const char *stra)
336 {
337 WCHAR buf[512];
338 MultiByteToWideChar(CP_ACP, 0, stra, -1, buf, sizeof(buf)/sizeof(buf[0]));
339 return lstrcmpW(strw, buf);
340 }
341
342 #define test_bstr_var(a,b) _test_bstr_var(__LINE__,a,b)
343 static void _test_bstr_var(unsigned line, const VARIANT *v, const char *str)
344 {
345 ok_(__FILE__,line)(V_VT(v) == VT_BSTR, "unexpected vt=%d\n", V_VT(v));
346 if(V_VT(v) == VT_BSTR)
347 ok(!strcmp_wa(V_BSTR(v), str), "v=%s, expected %s\n", wine_dbgstr_w(V_BSTR(v)), str);
348 }
349
350 static void test_VariantInit(void)
351 {
352 VARIANTARG v1, v2;
353
354 /* Test that VariantInit() only sets the type */
355 memset(&v1, -1, sizeof(v1));
356 v2 = v1;
357 V_VT(&v2) = VT_EMPTY;
358 VariantInit(&v1);
359 ok(!memcmp(&v1, &v2, sizeof(v1)), "VariantInit() set extra fields\n");
360 }
361
362 /* All possible combinations of extra V_VT() flags */
363 static const VARTYPE ExtraFlags[16] =
364 {
365 0,
366 VT_VECTOR,
367 VT_ARRAY,
368 VT_BYREF,
369 VT_RESERVED,
370 VT_VECTOR|VT_ARRAY,
371 VT_VECTOR|VT_BYREF,
372 VT_VECTOR|VT_RESERVED,
373 VT_VECTOR|VT_ARRAY|VT_BYREF,
374 VT_VECTOR|VT_ARRAY|VT_RESERVED,
375 VT_VECTOR|VT_BYREF|VT_RESERVED,
376 VT_VECTOR|VT_ARRAY|VT_BYREF|VT_RESERVED,
377 VT_ARRAY|VT_BYREF,
378 VT_ARRAY|VT_RESERVED,
379 VT_ARRAY|VT_BYREF|VT_RESERVED,
380 VT_BYREF|VT_RESERVED,
381 };
382
383 /* Determine if a vt is valid for VariantClear() */
384 static BOOL IsValidVariantClearVT(VARTYPE vt, VARTYPE extraFlags)
385 {
386 BOOL ret = FALSE;
387
388 /* Only the following flags/types are valid */
389 if ((vt <= VT_LPWSTR || vt == VT_RECORD || vt == VT_CLSID) &&
390 vt != (VARTYPE)15 &&
391 (vt < (VARTYPE)24 || vt > (VARTYPE)31) &&
392 (!(extraFlags & (VT_BYREF|VT_ARRAY)) || vt > VT_NULL) &&
393 (extraFlags == 0 || extraFlags == VT_BYREF || extraFlags == VT_ARRAY ||
394 extraFlags == (VT_ARRAY|VT_BYREF)))
395 ret = TRUE; /* ok */
396
397 if (!has_i8 && (vt == VT_I8 || vt == VT_UI8))
398 ret = FALSE; /* Old versions of oleaut32 */
399 return ret;
400 }
401
402 typedef struct
403 {
404 IUnknown IUnknown_iface;
405 LONG ref;
406 LONG events;
407 } test_VariantClearImpl;
408
409 static inline test_VariantClearImpl *impl_from_IUnknown(IUnknown *iface)
410 {
411 return CONTAINING_RECORD(iface, test_VariantClearImpl, IUnknown_iface);
412 }
413
414 static HRESULT WINAPI VC_QueryInterface(LPUNKNOWN iface,REFIID riid,LPVOID *ppobj)
415 {
416 test_VariantClearImpl *This = impl_from_IUnknown(iface);
417 This->events |= 0x1;
418 return E_NOINTERFACE;
419 }
420
421 static ULONG WINAPI VC_AddRef(LPUNKNOWN iface) {
422 test_VariantClearImpl *This = impl_from_IUnknown(iface);
423 This->events |= 0x2;
424 return InterlockedIncrement(&This->ref);
425 }
426
427 static ULONG WINAPI VC_Release(LPUNKNOWN iface) {
428 test_VariantClearImpl *This = impl_from_IUnknown(iface);
429 /* static class, won't be freed */
430 This->events |= 0x4;
431 return InterlockedDecrement(&This->ref);
432 }
433
434 static const IUnknownVtbl test_VariantClear_vtbl = {
435 VC_QueryInterface,
436 VC_AddRef,
437 VC_Release,
438 };
439
440 static test_VariantClearImpl test_myVariantClearImpl = {{&test_VariantClear_vtbl}, 1, 0};
441
442 static void test_VariantClear(void)
443 {
444 HRESULT hres;
445 VARIANTARG v;
446 VARIANT v2;
447 size_t i;
448 LONG i4;
449 IUnknown *punk;
450
451 /* Crashes: Native does not test input for NULL, so neither does Wine */
452 if (0)
453 VariantClear(NULL);
454
455 /* Only the type field is set, to VT_EMPTY */
456 V_VT(&v) = VT_UI4;
457 V_UI4(&v) = ~0u;
458 hres = VariantClear(&v);
459 ok((hres == S_OK && V_VT(&v) == VT_EMPTY),
460 "VariantClear: Type set to %d, res %08x\n", V_VT(&v), hres);
461 ok(V_UI4(&v) == ~0u, "VariantClear: Overwrote value\n");
462
463 /* Test all possible V_VT values.
464 * Also demonstrates that null pointers in 'v' are not dereferenced.
465 * Individual variant tests should test VariantClear() with non-NULL values.
466 */
467 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
468 {
469 VARTYPE vt;
470
471 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
472 {
473 HRESULT hExpected = DISP_E_BADVARTYPE;
474
475 SKIPTESTS(vt);
476
477 memset(&v, 0, sizeof(v));
478 V_VT(&v) = vt | ExtraFlags[i];
479
480 hres = VariantClear(&v);
481
482 if (IsValidVariantClearVT(vt, ExtraFlags[i]))
483 hExpected = S_OK;
484
485 ok(hres == hExpected, "VariantClear: expected 0x%X, got 0x%X for vt %d | 0x%X\n",
486 hExpected, hres, vt, ExtraFlags[i]);
487 }
488 }
489
490 /* Some BYREF tests with non-NULL ptrs */
491
492 /* VARIANT BYREF */
493 V_VT(&v2) = VT_I4;
494 V_I4(&v2) = 0x1234;
495 V_VT(&v) = VT_VARIANT | VT_BYREF;
496 V_VARIANTREF(&v) = &v2;
497
498 hres = VariantClear(&v);
499 ok(hres == S_OK, "ret %08x\n", hres);
500 ok(V_VT(&v) == 0, "vt %04x\n", V_VT(&v));
501 ok(V_VARIANTREF(&v) == &v2, "variant ref %p\n", V_VARIANTREF(&v2));
502 ok(V_VT(&v2) == VT_I4, "vt %04x\n", V_VT(&v2));
503 ok(V_I4(&v2) == 0x1234, "i4 %04x\n", V_I4(&v2));
504
505 /* I4 BYREF */
506 i4 = 0x4321;
507 V_VT(&v) = VT_I4 | VT_BYREF;
508 V_I4REF(&v) = &i4;
509
510 hres = VariantClear(&v);
511 ok(hres == S_OK, "ret %08x\n", hres);
512 ok(V_VT(&v) == 0, "vt %04x\n", V_VT(&v));
513 ok(V_I4REF(&v) == &i4, "i4 ref %p\n", V_I4REF(&v2));
514 ok(i4 == 0x4321, "i4 changed %08x\n", i4);
515
516
517 /* UNKNOWN */
518 V_VT(&v) = VT_UNKNOWN;
519 V_UNKNOWN(&v) = &test_myVariantClearImpl.IUnknown_iface;
520 test_myVariantClearImpl.events = 0;
521 hres = VariantClear(&v);
522 ok(hres == S_OK, "ret %08x\n", hres);
523 ok(V_VT(&v) == 0, "vt %04x\n", V_VT(&v));
524 ok(V_UNKNOWN(&v) == &test_myVariantClearImpl.IUnknown_iface, "unknown %p\n", V_UNKNOWN(&v));
525 /* Check that Release got called, but nothing else */
526 ok(test_myVariantClearImpl.events == 0x4, "Unexpected call. events %08x\n", test_myVariantClearImpl.events);
527
528 /* UNKNOWN BYREF */
529 punk = &test_myVariantClearImpl.IUnknown_iface;
530 V_VT(&v) = VT_UNKNOWN | VT_BYREF;
531 V_UNKNOWNREF(&v) = &punk;
532 test_myVariantClearImpl.events = 0;
533 hres = VariantClear(&v);
534 ok(hres == S_OK, "ret %08x\n", hres);
535 ok(V_VT(&v) == 0, "vt %04x\n", V_VT(&v));
536 ok(V_UNKNOWNREF(&v) == &punk, "unknown ref %p\n", V_UNKNOWNREF(&v));
537 /* Check that nothing got called */
538 ok(test_myVariantClearImpl.events == 0, "Unexpected call. events %08x\n", test_myVariantClearImpl.events);
539
540 /* DISPATCH */
541 V_VT(&v) = VT_DISPATCH;
542 V_DISPATCH(&v) = (IDispatch*)&test_myVariantClearImpl;
543 test_myVariantClearImpl.events = 0;
544 hres = VariantClear(&v);
545 ok(hres == S_OK, "ret %08x\n", hres);
546 ok(V_VT(&v) == 0, "vt %04x\n", V_VT(&v));
547 ok(V_DISPATCH(&v) == (IDispatch*)&test_myVariantClearImpl, "dispatch %p\n", V_DISPATCH(&v));
548 /* Check that Release got called, but nothing else */
549 ok(test_myVariantClearImpl.events == 0x4, "Unexpected call. events %08x\n", test_myVariantClearImpl.events);
550
551 /* DISPATCH BYREF */
552 punk = &test_myVariantClearImpl.IUnknown_iface;
553 V_VT(&v) = VT_DISPATCH | VT_BYREF;
554 V_DISPATCHREF(&v) = (IDispatch**)&punk;
555 test_myVariantClearImpl.events = 0;
556 hres = VariantClear(&v);
557 ok(hres == S_OK, "ret %08x\n", hres);
558 ok(V_VT(&v) == 0, "vt %04x\n", V_VT(&v));
559 ok(V_DISPATCHREF(&v) == (IDispatch**)&punk, "dispatch ref %p\n", V_DISPATCHREF(&v));
560 /* Check that nothing got called */
561 ok(test_myVariantClearImpl.events == 0, "Unexpected call. events %08x\n", test_myVariantClearImpl.events);
562 }
563
564 static void test_VariantCopy(void)
565 {
566 VARIANTARG vSrc, vDst;
567 VARTYPE vt;
568 size_t i;
569 HRESULT hres, hExpected;
570
571 /* Establish that the failure/other cases are dealt with. Individual tests
572 * for each type should verify that data is copied correctly, references
573 * are updated, etc.
574 */
575
576 /* vSrc == vDst */
577 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
578 {
579 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
580 {
581 SKIPTESTS(vt);
582
583 memset(&vSrc, 0, sizeof(vSrc));
584 V_VT(&vSrc) = vt | ExtraFlags[i];
585
586 hExpected = DISP_E_BADVARTYPE;
587 /* src is allowed to be a VT_CLSID */
588 if (vt != VT_CLSID && IsValidVariantClearVT(vt, ExtraFlags[i]))
589 hExpected = S_OK;
590
591 hres = VariantCopy(&vSrc, &vSrc);
592
593 ok(hres == hExpected,
594 "Copy(src==dst): expected 0x%X, got 0x%X for src==dest vt %d|0x%X\n",
595 hExpected, hres, vt, ExtraFlags[i]);
596 }
597 }
598
599 /* Test that if VariantClear() fails on dest, the function fails. This also
600 * shows that dest is in fact cleared and not just overwritten
601 */
602 memset(&vSrc, 0, sizeof(vSrc));
603 V_VT(&vSrc) = VT_UI1;
604
605 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
606 {
607 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
608 {
609 SKIPTESTS(vt);
610
611 hExpected = DISP_E_BADVARTYPE;
612
613 memset(&vDst, 0, sizeof(vDst));
614 V_VT(&vDst) = vt | ExtraFlags[i];
615
616 if (IsValidVariantClearVT(vt, ExtraFlags[i]))
617 hExpected = S_OK;
618
619 hres = VariantCopy(&vDst, &vSrc);
620
621 ok(hres == hExpected,
622 "Copy(bad dst): expected 0x%X, got 0x%X for dest vt %d|0x%X\n",
623 hExpected, hres, vt, ExtraFlags[i]);
624 if (hres == S_OK)
625 ok(V_VT(&vDst) == VT_UI1,
626 "Copy(bad dst): expected vt = VT_UI1, got %d\n", V_VT(&vDst));
627 }
628 }
629
630 /* Test that VariantClear() checks vSrc for validity before copying */
631 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
632 {
633 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
634 {
635 SKIPTESTS(vt);
636
637 hExpected = DISP_E_BADVARTYPE;
638
639 memset(&vDst, 0, sizeof(vDst));
640 V_VT(&vDst) = VT_EMPTY;
641
642 memset(&vSrc, 0, sizeof(vSrc));
643 V_VT(&vSrc) = vt | ExtraFlags[i];
644
645 /* src is allowed to be a VT_CLSID */
646 if (vt != VT_CLSID && IsValidVariantClearVT(vt, ExtraFlags[i]))
647 hExpected = S_OK;
648
649 hres = VariantCopy(&vDst, &vSrc);
650
651 ok(hres == hExpected,
652 "Copy(bad src): expected 0x%X, got 0x%X for src vt %d|0x%X\n",
653 hExpected, hres, vt, ExtraFlags[i]);
654 if (hres == S_OK)
655 {
656 ok(V_VT(&vDst) == (vt|ExtraFlags[i]),
657 "Copy(bad src): expected vt = %d, got %d\n",
658 vt | ExtraFlags[i], V_VT(&vDst));
659 VariantClear(&vDst);
660 }
661 }
662 }
663
664 /* Test that copying a NULL BSTR results in an empty BSTR */
665 memset(&vDst, 0, sizeof(vDst));
666 V_VT(&vDst) = VT_EMPTY;
667 memset(&vSrc, 0, sizeof(vSrc));
668 V_VT(&vSrc) = VT_BSTR;
669 hres = VariantCopy(&vDst, &vSrc);
670 ok(hres == S_OK, "Copy(NULL BSTR): Failed to copy a NULL BSTR\n");
671 if (hres == S_OK)
672 {
673 ok((V_VT(&vDst) == VT_BSTR) && V_BSTR(&vDst),
674 "Copy(NULL BSTR): should have non-NULL result\n");
675 if ((V_VT(&vDst) == VT_BSTR) && V_BSTR(&vDst))
676 {
677 ok(*V_BSTR(&vDst) == 0, "Copy(NULL BSTR): result not empty\n");
678 }
679 VariantClear(&vDst);
680 }
681 }
682
683 /* Determine if a vt is valid for VariantCopyInd() */
684 static BOOL IsValidVariantCopyIndVT(VARTYPE vt, VARTYPE extraFlags)
685 {
686 BOOL ret = FALSE;
687
688 if ((extraFlags & VT_ARRAY) ||
689 (vt > VT_NULL && vt != (VARTYPE)15 && vt < VT_VOID &&
690 !(extraFlags & (VT_VECTOR|VT_RESERVED))))
691 {
692 ret = TRUE; /* ok */
693 }
694 return ret;
695 }
696
697 static void test_VariantCopyInd(void)
698 {
699 VARIANTARG vSrc, vDst, vRef, vRef2;
700 VARTYPE vt;
701 size_t i;
702 BYTE buffer[64];
703 HRESULT hres, hExpected;
704
705 memset(buffer, 0, sizeof(buffer));
706
707 /* vSrc == vDst */
708 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
709 {
710 if (ExtraFlags[i] & VT_ARRAY)
711 continue; /* Native crashes on NULL safearray */
712
713 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
714 {
715 SKIPTESTS(vt);
716
717 memset(&vSrc, 0, sizeof(vSrc));
718 V_VT(&vSrc) = vt | ExtraFlags[i];
719
720 hExpected = DISP_E_BADVARTYPE;
721 if (!(ExtraFlags[i] & VT_BYREF))
722 {
723 /* if src is not by-reference, acts as VariantCopy() */
724 if (vt != VT_CLSID && IsValidVariantClearVT(vt, ExtraFlags[i]))
725 hExpected = S_OK;
726 }
727 else
728 {
729 if (vt == VT_SAFEARRAY || vt == VT_BSTR || vt == VT_UNKNOWN ||
730 vt == VT_DISPATCH || vt == VT_RECORD)
731 continue; /* Need valid ptrs for deep copies */
732
733 V_BYREF(&vSrc) = &buffer;
734 hExpected = E_INVALIDARG;
735
736 if ((vt == VT_I8 || vt == VT_UI8) &&
737 ExtraFlags[i] == VT_BYREF)
738 {
739 if (has_i8)
740 hExpected = S_OK; /* Only valid if I8 is a known type */
741 }
742 else if (IsValidVariantCopyIndVT(vt, ExtraFlags[i]))
743 hExpected = S_OK;
744 }
745
746 hres = VariantCopyInd(&vSrc, &vSrc);
747
748 ok(hres == hExpected,
749 "CopyInd(src==dst): expected 0x%X, got 0x%X for src==dst vt %d|0x%X\n",
750 hExpected, hres, vt, ExtraFlags[i]);
751 }
752 }
753
754 /* Bad dest */
755 memset(&vSrc, 0, sizeof(vSrc));
756 V_VT(&vSrc) = VT_UI1|VT_BYREF;
757 V_BYREF(&vSrc) = &buffer;
758
759 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
760 {
761 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
762 {
763 SKIPTESTS(vt);
764
765 memset(&vDst, 0, sizeof(vDst));
766 V_VT(&vDst) = vt | ExtraFlags[i];
767
768 hExpected = DISP_E_BADVARTYPE;
769
770 if (IsValidVariantClearVT(vt, ExtraFlags[i]))
771 hExpected = S_OK;
772
773 hres = VariantCopyInd(&vDst, &vSrc);
774
775 ok(hres == hExpected,
776 "CopyInd(bad dst): expected 0x%X, got 0x%X for dst vt %d|0x%X\n",
777 hExpected, hres, vt, ExtraFlags[i]);
778 if (hres == S_OK)
779 ok(V_VT(&vDst) == VT_UI1,
780 "CopyInd(bad dst): expected vt = VT_UI1, got %d\n", V_VT(&vDst));
781 }
782 }
783
784 /* bad src */
785 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
786 {
787 if (ExtraFlags[i] & VT_ARRAY)
788 continue; /* Native crashes on NULL safearray */
789
790 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
791 {
792 SKIPTESTS(vt);
793
794 memset(&vDst, 0, sizeof(vDst));
795 V_VT(&vDst) = VT_EMPTY;
796
797 memset(&vSrc, 0, sizeof(vSrc));
798 V_VT(&vSrc) = vt | ExtraFlags[i];
799
800 hExpected = DISP_E_BADVARTYPE;
801 if (!(ExtraFlags[i] & VT_BYREF))
802 {
803 /* if src is not by-reference, acts as VariantCopy() */
804 if (vt != VT_CLSID && IsValidVariantClearVT(vt, ExtraFlags[i]))
805 hExpected = S_OK;
806 }
807 else
808 {
809 if (vt == VT_SAFEARRAY || vt == VT_BSTR || vt == VT_UNKNOWN ||
810 vt == VT_DISPATCH || vt == VT_RECORD)
811 continue; /* Need valid ptrs for deep copies, see vartype.c */
812
813 V_BYREF(&vSrc) = &buffer;
814
815 hExpected = E_INVALIDARG;
816
817 if ((vt == VT_I8 || vt == VT_UI8) &&
818 ExtraFlags[i] == VT_BYREF)
819 {
820 if (has_i8)
821 hExpected = S_OK; /* Only valid if I8 is a known type */
822 }
823 else if (IsValidVariantCopyIndVT(vt, ExtraFlags[i]))
824 hExpected = S_OK;
825 }
826
827 hres = VariantCopyInd(&vDst, &vSrc);
828
829 ok(hres == hExpected,
830 "CopyInd(bad src): expected 0x%X, got 0x%X for src vt %d|0x%X\n",
831 hExpected, hres, vt, ExtraFlags[i]);
832 if (hres == S_OK)
833 {
834 if (vt == VT_VARIANT && ExtraFlags[i] == VT_BYREF)
835 {
836 /* Type of vDst should be the type of the referenced variant.
837 * Since we set the buffer to all zeros, its type should be
838 * VT_EMPTY.
839 */
840 ok(V_VT(&vDst) == VT_EMPTY,
841 "CopyInd(bad src): expected dst vt = VT_EMPTY, got %d|0x%X\n",
842 V_VT(&vDst) & VT_TYPEMASK, V_VT(&vDst) & ~VT_TYPEMASK);
843 }
844 else
845 {
846 ok(V_VT(&vDst) == (vt|(ExtraFlags[i] & ~VT_BYREF)),
847 "CopyInd(bad src): expected dst vt = %d|0x%X, got %d|0x%X\n",
848 vt, ExtraFlags[i] & ~VT_BYREF,
849 V_VT(&vDst) & VT_TYPEMASK, V_VT(&vDst) & ~VT_TYPEMASK);
850 }
851 VariantClear(&vDst);
852 }
853 }
854 }
855
856 /* By-reference variants are dereferenced */
857 V_VT(&vRef) = VT_UI1;
858 V_UI1(&vRef) = 0x77;
859 V_VT(&vSrc) = VT_VARIANT|VT_BYREF;
860 V_VARIANTREF(&vSrc) = &vRef;
861 VariantInit(&vDst);
862
863 hres = VariantCopyInd(&vDst, &vSrc);
864 ok(hres == S_OK, "VariantCopyInd failed: 0x%08x\n", hres);
865 ok(V_VT(&vDst) == VT_UI1 && V_UI1(&vDst) == 0x77,
866 "CopyInd(deref): expected dst vt = VT_UI1, val 0x77, got %d|0x%X, 0x%2X\n",
867 V_VT(&vDst) & VT_TYPEMASK, V_VT(&vDst) & ~VT_TYPEMASK, V_UI1(&vDst));
868
869 /* By-reference variant to a by-reference type succeeds */
870 V_VT(&vRef) = VT_UI1|VT_BYREF;
871 V_UI1REF(&vRef) = buffer; buffer[0] = 0x88;
872 V_VT(&vSrc) = VT_VARIANT|VT_BYREF;
873 V_VARIANTREF(&vSrc) = &vRef;
874 VariantInit(&vDst);
875
876 hres = VariantCopyInd(&vDst, &vSrc);
877 ok(hres == S_OK, "VariantCopyInd failed: 0x%08x\n", hres);
878 ok(V_VT(&vDst) == VT_UI1 && V_UI1(&vDst) == 0x88,
879 "CopyInd(deref): expected dst vt = VT_UI1, val 0x77, got %d|0x%X, 0x%2X\n",
880 V_VT(&vDst) & VT_TYPEMASK, V_VT(&vDst) & ~VT_TYPEMASK, V_UI1(&vDst));
881
882 /* But a by-reference variant to a by-reference variant fails */
883 V_VT(&vRef2) = VT_UI1;
884 V_UI1(&vRef2) = 0x77;
885 V_VT(&vRef) = VT_VARIANT|VT_BYREF;
886 V_VARIANTREF(&vRef) = &vRef2;
887 V_VT(&vSrc) = VT_VARIANT|VT_BYREF;
888 V_VARIANTREF(&vSrc) = &vRef;
889 VariantInit(&vDst);
890
891 hres = VariantCopyInd(&vDst, &vSrc);
892 ok(hres == E_INVALIDARG,
893 "CopyInd(ref->ref): expected E_INVALIDARG, got 0x%08x\n", hres);
894 }
895
896 static HRESULT (WINAPI *pVarParseNumFromStr)(OLECHAR*,LCID,ULONG,NUMPARSE*,BYTE*);
897
898 /* Macros for converting and testing the result of VarParseNumFromStr */
899 #define FAILDIG 255
900
901 static HRESULT convert_str( const char *str, INT dig, ULONG flags,
902 NUMPARSE *np, BYTE rgb[128], LCID lcid )
903 {
904 OLECHAR buff[128];
905 MultiByteToWideChar( CP_ACP,0, str, -1, buff, sizeof(buff)/sizeof(WCHAR) );
906 memset( rgb, FAILDIG, 128 );
907 memset( np, 255, sizeof(*np) );
908 np->cDig = dig;
909 np->dwInFlags = flags;
910 return pVarParseNumFromStr( buff, lcid, LOCALE_NOUSEROVERRIDE, np, rgb);
911 }
912
913 static void expect_NumFromStr( int line, HRESULT hres, NUMPARSE *np, INT a, ULONG b, ULONG c,
914 INT d, INT e, INT f )
915 {
916 if (hres == (HRESULT)S_OK)
917 {
918 ok_(__FILE__,line)(np->cDig == a, "Expected cDig = %d, got %d\n", a, np->cDig);
919 ok_(__FILE__,line)(np->dwInFlags == b, "Expected dwInFlags = 0x%x, got 0x%x\n", b, np->dwInFlags);
920 ok_(__FILE__,line)(np->dwOutFlags == c, "Expected dwOutFlags = 0x%x, got 0x%x\n", c, np->dwOutFlags);
921 ok_(__FILE__,line)(np->cchUsed == d, "Expected cchUsed = %d, got %d\n", d, np->cchUsed);
922 ok_(__FILE__,line)(np->nBaseShift == e, "Expected nBaseShift = %d, got %d\n", e, np->nBaseShift);
923 ok_(__FILE__,line)(np->nPwr10 == f, "Expected nPwr10 = %d, got %d\n", f, np->nPwr10);
924 }
925 }
926
927 #define CONVERTN(str,dig,flags) hres = convert_str( str, dig, flags, &np, rgb, lcid )
928 #define CONVERT(str,flags) CONVERTN(str,sizeof(rgb),flags)
929 #define EXPECT(a,b,c,d,e,f) expect_NumFromStr( __LINE__, hres, &np, a, b, c, d, e, f )
930 #define EXPECTRGB(a,b) ok(rgb[a] == b, "Digit[%d], expected %d, got %d\n", a, b, rgb[a])
931 #define EXPECTFAIL ok(hres == (HRESULT)DISP_E_TYPEMISMATCH, "Call succeeded, hres = %08x\n", hres)
932 #define EXPECT2(a,b) EXPECTRGB(0,a); EXPECTRGB(1,b)
933
934 static void test_VarParseNumFromStr(void)
935 {
936 HRESULT hres;
937 /* Ensure all tests are using the same locale characters for '$', ',' etc */
938 LCID lcid = MAKELCID(MAKELANGID(LANG_ENGLISH,SUBLANG_ENGLISH_US),SORT_DEFAULT);
939 NUMPARSE np;
940 BYTE rgb[128];
941
942 /** No flags **/
943
944 CHECKPTR(VarParseNumFromStr);
945
946 /* Consume a single digit */
947 CONVERT("7", 0);
948 EXPECT(1,0,0,1,0,0);
949 EXPECT2(7,FAILDIG);
950
951 /* cDig is not literal digits - zeros are suppressed and nPwr10 is increased */
952 CONVERT("10", 0);
953 EXPECT(1,0,0,2,0,1);
954 /* Note: Win32 writes the trailing zeros if they are within cDig's limits,
955 * but then excludes them from the returned cDig count.
956 * In our implementation we don't bother writing them at all.
957 */
958 EXPECTRGB(0, 1);
959
960 /* if cDig is too small and numbers follow, sets INEXACT */
961 CONVERTN("11",1, 0);
962 EXPECT(1,0,NUMPRS_INEXACT,2,0,1);
963 EXPECT2(1,FAILDIG);
964
965 /* Strips leading zeros */
966 CONVERT("01", 0);
967 EXPECT(1,0,0,2,0,0);
968 EXPECT2(1,FAILDIG);
969
970 /* Strips leading zeros */
971 CONVERTN("01",1, 0);
972 EXPECT(1,0,0,2,0,0);
973 EXPECT2(1,FAILDIG);
974
975
976 /* Fails on non digits */
977 CONVERT("a", 0);
978 EXPECTFAIL;
979 EXPECTRGB(0,FAILDIG);
980
981 /** NUMPRS_LEADING_WHITE/NUMPRS_TRAILING_WHITE **/
982
983 /* Without flag, fails on whitespace */
984 CONVERT(" 0", 0);
985 EXPECTFAIL;
986 EXPECTRGB(0,FAILDIG);
987
988
989 /* With flag, consumes whitespace */
990 CONVERT(" 0", NUMPRS_LEADING_WHITE);
991 EXPECT(1,NUMPRS_LEADING_WHITE,NUMPRS_LEADING_WHITE,2,0,0);
992 EXPECT2(0,FAILDIG);
993
994 /* Test TAB once, then assume it acts as space for all cases */
995 CONVERT("\t0", NUMPRS_LEADING_WHITE);
996 EXPECT(1,NUMPRS_LEADING_WHITE,NUMPRS_LEADING_WHITE,2,0,0);
997 EXPECT2(0,FAILDIG);
998
999
1000 /* Doesn't pick up trailing whitespace without flag */
1001 CONVERT("0 ", 0);
1002 EXPECT(1,0,0,1,0,0);
1003 EXPECT2(0,FAILDIG);
1004
1005 /* With flag, consumes trailing whitespace */
1006 CONVERT("0 ", NUMPRS_TRAILING_WHITE);
1007 EXPECT(1,NUMPRS_TRAILING_WHITE,NUMPRS_TRAILING_WHITE,2,0,0);
1008 EXPECT2(0,FAILDIG);
1009
1010 /* Leading flag only consumes leading */
1011 CONVERT(" 0 ", NUMPRS_LEADING_WHITE);
1012 EXPECT(1,NUMPRS_LEADING_WHITE,NUMPRS_LEADING_WHITE,2,0,0);
1013 EXPECT2(0,FAILDIG);
1014
1015 /* Both flags consumes both */
1016 CONVERT(" 0 ", NUMPRS_LEADING_WHITE|NUMPRS_TRAILING_WHITE);
1017 EXPECT(1,NUMPRS_LEADING_WHITE|NUMPRS_TRAILING_WHITE,NUMPRS_LEADING_WHITE|NUMPRS_TRAILING_WHITE,3,0,0);
1018 EXPECT2(0,FAILDIG);
1019
1020 /** NUMPRS_LEADING_PLUS/NUMPRS_TRAILING_PLUS **/
1021
1022 /* Without flag, fails on + */
1023 CONVERT("+0", 0);
1024 EXPECTFAIL;
1025 EXPECTRGB(0,FAILDIG);
1026
1027 /* With flag, consumes + */
1028 CONVERT("+0", NUMPRS_LEADING_PLUS);
1029 EXPECT(1,NUMPRS_LEADING_PLUS,NUMPRS_LEADING_PLUS,2,0,0);
1030 EXPECT2(0,FAILDIG);
1031
1032 /* Without flag, doesn't consume trailing + */
1033 CONVERT("0+", 0);
1034 EXPECT(1,0,0,1,0,0);
1035 EXPECT2(0,FAILDIG);
1036
1037 /* With flag, consumes trailing + */
1038 CONVERT("0+", NUMPRS_TRAILING_PLUS);
1039 EXPECT(1,NUMPRS_TRAILING_PLUS,NUMPRS_TRAILING_PLUS,2,0,0);
1040 EXPECT2(0,FAILDIG);
1041
1042 /* With leading flag, doesn't consume trailing + */
1043 CONVERT("+0+", NUMPRS_LEADING_PLUS);
1044 EXPECT(1,NUMPRS_LEADING_PLUS,NUMPRS_LEADING_PLUS,2,0,0);
1045 EXPECT2(0,FAILDIG);
1046
1047 /* Trailing + doesn't get consumed if we specify both (unlike whitespace) */
1048 CONVERT("+0+", NUMPRS_LEADING_PLUS|NUMPRS_TRAILING_PLUS);
1049 EXPECT(1,NUMPRS_LEADING_PLUS|NUMPRS_TRAILING_PLUS,NUMPRS_LEADING_PLUS,2,0,0);
1050 EXPECT2(0,FAILDIG);
1051
1052 /** NUMPRS_LEADING_MINUS/NUMPRS_TRAILING_MINUS **/
1053
1054 /* Without flag, fails on - */
1055 CONVERT("-0", 0);
1056 EXPECTFAIL;
1057 EXPECTRGB(0,FAILDIG);
1058
1059 /* With flag, consumes - */
1060 CONVERT("-0", NUMPRS_LEADING_MINUS);
1061 EXPECT(1,NUMPRS_LEADING_MINUS,NUMPRS_NEG|NUMPRS_LEADING_MINUS,2,0,0);
1062 EXPECT2(0,FAILDIG);
1063
1064 /* Without flag, doesn't consume trailing - */
1065 CONVERT("0-", 0);
1066 EXPECT(1,0,0,1,0,0);
1067 EXPECT2(0,FAILDIG);
1068
1069 /* With flag, consumes trailing - */
1070 CONVERT("0-", NUMPRS_TRAILING_MINUS);
1071 EXPECT(1,NUMPRS_TRAILING_MINUS,NUMPRS_NEG|NUMPRS_TRAILING_MINUS,2,0,0);
1072 EXPECT2(0,FAILDIG);
1073
1074 /* With leading flag, doesn't consume trailing - */
1075 CONVERT("-0-", NUMPRS_LEADING_MINUS);
1076 EXPECT(1,NUMPRS_LEADING_MINUS,NUMPRS_NEG|NUMPRS_LEADING_MINUS,2,0,0);
1077 EXPECT2(0,FAILDIG);
1078
1079 /* Trailing - doesn't get consumed if we specify both (unlike whitespace) */
1080 CONVERT("-0-", NUMPRS_LEADING_MINUS|NUMPRS_TRAILING_MINUS);
1081 EXPECT(1,NUMPRS_LEADING_MINUS|NUMPRS_TRAILING_MINUS,NUMPRS_NEG|NUMPRS_LEADING_MINUS,2,0,0);
1082 EXPECT2(0,FAILDIG);
1083
1084 /** NUMPRS_HEX_OCT **/
1085
1086 /* Could be hex, octal or decimal - With flag reads as decimal */
1087 CONVERT("0", NUMPRS_HEX_OCT);
1088 EXPECT(1,NUMPRS_HEX_OCT,0,1,0,0);
1089 EXPECT2(0,FAILDIG);
1090
1091 /* Doesn't recognise hex in .asm syntax */
1092 CONVERT("0h", NUMPRS_HEX_OCT);
1093 EXPECT(1,NUMPRS_HEX_OCT,0,1,0,0);
1094 EXPECT2(0,FAILDIG);
1095
1096 /* Doesn't fail with valid leading string but no digits */
1097 CONVERT("0x", NUMPRS_HEX_OCT);
1098 EXPECT(1,NUMPRS_HEX_OCT,0,1,0,0);
1099 EXPECT2(0,FAILDIG);
1100
1101 /* Doesn't recognise hex format numbers at all! */
1102 CONVERT("0x0", NUMPRS_HEX_OCT);
1103 EXPECT(1,NUMPRS_HEX_OCT,0,1,0,0);
1104 EXPECT2(0,FAILDIG);
1105
1106 /* Doesn't recognise plain hex digits either */
1107 CONVERT("FE", NUMPRS_HEX_OCT);
1108 EXPECTFAIL;
1109 EXPECTRGB(0,FAILDIG);
1110
1111 /* Octal */
1112 CONVERT("0100", NUMPRS_HEX_OCT);
1113 EXPECT(1,NUMPRS_HEX_OCT,0,4,0,2);
1114 EXPECTRGB(0,1);
1115 EXPECTRGB(1,0);
1116 EXPECTRGB(2,0);
1117 EXPECTRGB(3,FAILDIG);
1118
1119 /* VB hex */
1120 CONVERT("&HF800", NUMPRS_HEX_OCT);
1121 EXPECT(4,NUMPRS_HEX_OCT,0x40,6,4,0);
1122 EXPECTRGB(0,15);
1123 EXPECTRGB(1,8);
1124 EXPECTRGB(2,0);
1125 EXPECTRGB(3,0);
1126 EXPECTRGB(4,FAILDIG);
1127
1128 /* VB hex lower case and leading zero */
1129 CONVERT("&h0abcdef", NUMPRS_HEX_OCT);
1130 EXPECT(6,NUMPRS_HEX_OCT,0x40,9,4,0);
1131 EXPECTRGB(0,10);
1132 EXPECTRGB(1,11);
1133 EXPECTRGB(2,12);
1134 EXPECTRGB(3,13);
1135 EXPECTRGB(4,14);
1136 EXPECTRGB(5,15);
1137 EXPECTRGB(6,FAILDIG);
1138
1139 /* VB oct */
1140 CONVERT("&O300", NUMPRS_HEX_OCT);
1141 EXPECT(3,NUMPRS_HEX_OCT,0x40,5,3,0);
1142 EXPECTRGB(0,3);
1143 EXPECTRGB(1,0);
1144 EXPECTRGB(2,0);
1145 EXPECTRGB(3,FAILDIG);
1146
1147 /* VB oct lower case and leading zero */
1148 CONVERT("&o0777", NUMPRS_HEX_OCT);
1149 EXPECT(3,NUMPRS_HEX_OCT,0x40,6,3,0);
1150 EXPECTRGB(0,7);
1151 EXPECTRGB(1,7);
1152 EXPECTRGB(2,7);
1153 EXPECTRGB(3,FAILDIG);
1154
1155 /* VB oct char bigger than 7 */
1156 CONVERT("&o128", NUMPRS_HEX_OCT);
1157 /*
1158 Native versions 2.x of oleaut32 allow this to succeed: later versions and Wine don't
1159 EXPECTFAIL;
1160 EXPECTRGB(0,FAILDIG);
1161 */
1162 /** NUMPRS_PARENS **/
1163
1164 /* Empty parens = error */
1165 CONVERT("()", NUMPRS_PARENS);
1166 EXPECTFAIL;
1167 EXPECTRGB(0,FAILDIG);
1168
1169 /* With flag, trailing parens not consumed */
1170 CONVERT("0()", NUMPRS_PARENS);
1171 EXPECT(1,NUMPRS_PARENS,0,1,0,0);
1172 EXPECT2(0,FAILDIG);
1173
1174 /* With flag, Number in parens made negative and parens consumed */
1175 CONVERT("(0)", NUMPRS_PARENS);
1176 EXPECT(1,NUMPRS_PARENS,NUMPRS_NEG|NUMPRS_PARENS,3,0,0);
1177 EXPECT2(0,FAILDIG);
1178
1179 /** NUMPRS_THOUSANDS **/
1180
1181 /* With flag, thousands sep. not needed */
1182 CONVERT("0", NUMPRS_THOUSANDS);
1183 EXPECT(1,NUMPRS_THOUSANDS,0,1,0,0);
1184 EXPECT2(0,FAILDIG);
1185
1186 /* With flag, thousands sep. and following digits consumed */
1187 CONVERT("1,000", NUMPRS_THOUSANDS);
1188 EXPECT(1,NUMPRS_THOUSANDS,NUMPRS_THOUSANDS,5,0,3);
1189 EXPECTRGB(0,1);
1190
1191 /* With flag and decimal point, thousands sep. but not decimals consumed */
1192 CONVERT("1,000.0", NUMPRS_THOUSANDS);
1193 EXPECT(1,NUMPRS_THOUSANDS,NUMPRS_THOUSANDS,5,0,3);
1194 EXPECTRGB(0,1);
1195
1196 /** NUMPRS_CURRENCY **/
1197
1198 /* Without flag, chokes on currency sign */
1199 CONVERT("$11", 0);
1200 EXPECTFAIL;
1201 EXPECTRGB(0,FAILDIG);
1202
1203 /* With flag, consumes currency sign */
1204 CONVERT("$11", NUMPRS_CURRENCY);
1205 EXPECT(2,NUMPRS_CURRENCY,NUMPRS_CURRENCY,3,0,0);
1206 EXPECT2(1,1);
1207 EXPECTRGB(2,FAILDIG);
1208
1209 /* With flag only, doesn't consume decimal point */
1210 CONVERT("$11.1", NUMPRS_CURRENCY);
1211 EXPECT(2,NUMPRS_CURRENCY,NUMPRS_CURRENCY,3,0,0);
1212 EXPECT2(1,1);
1213 EXPECTRGB(2,FAILDIG);
1214
1215 /* With flag and decimal flag, consumes decimal point and following digits */
1216 CONVERT("$11.1", NUMPRS_CURRENCY|NUMPRS_DECIMAL);
1217 EXPECT(3,NUMPRS_CURRENCY|NUMPRS_DECIMAL,NUMPRS_CURRENCY|NUMPRS_DECIMAL,5,0,-1);
1218 EXPECT2(1,1);
1219 EXPECTRGB(2,1);
1220 EXPECTRGB(3,FAILDIG);
1221
1222 /* Thousands flag can only be used with currency */
1223 CONVERT("$1,234", NUMPRS_CURRENCY|NUMPRS_THOUSANDS);
1224 EXPECT(4,NUMPRS_CURRENCY|NUMPRS_THOUSANDS,NUMPRS_CURRENCY|NUMPRS_THOUSANDS,6,0,0);
1225 EXPECT2(1,2);
1226 EXPECTRGB(2,3);
1227 EXPECTRGB(3,4);
1228 EXPECTRGB(4,FAILDIG);
1229
1230 /** NUMPRS_DECIMAL **/
1231
1232 /* With flag, consumes decimal point */
1233 CONVERT("1.1", NUMPRS_DECIMAL);
1234 EXPECT(2,NUMPRS_DECIMAL,NUMPRS_DECIMAL,3,0,-1);
1235 EXPECT2(1,1);
1236 EXPECTRGB(2,FAILDIG);
1237
1238 /* With flag, consumes decimal point. Skipping the decimal part is not an error */
1239 CONVERT("1.", NUMPRS_DECIMAL);
1240 EXPECT(1,NUMPRS_DECIMAL,NUMPRS_DECIMAL,2,0,0);
1241 EXPECT2(1,FAILDIG);
1242
1243 /* Consumes only one decimal point */
1244 CONVERT("1.1.", NUMPRS_DECIMAL);
1245 EXPECT(2,NUMPRS_DECIMAL,NUMPRS_DECIMAL,3,0,-1);
1246 EXPECT2(1,1);
1247 EXPECTRGB(2,FAILDIG);
1248
1249 /** NUMPRS_EXPONENT **/
1250
1251 /* Without flag, doesn't consume exponent */
1252 CONVERT("1e1", 0);
1253 EXPECT(1,0,0,1,0,0);
1254 EXPECT2(1,FAILDIG);
1255
1256 /* With flag, consumes exponent */
1257 CONVERT("1e1", NUMPRS_EXPONENT);
1258 EXPECT(1,NUMPRS_EXPONENT,NUMPRS_EXPONENT,3,0,1);
1259 EXPECT2(1,FAILDIG);
1260
1261 /* Negative exponents are accepted without flags */
1262 CONVERT("1e-1", NUMPRS_EXPONENT);
1263 EXPECT(1,NUMPRS_EXPONENT,NUMPRS_EXPONENT,4,0,-1);
1264 EXPECT2(1,FAILDIG);
1265
1266 /* As are positive exponents and leading exponent 0s */
1267 CONVERT("1e+01", NUMPRS_EXPONENT);
1268 EXPECT(1,NUMPRS_EXPONENT,NUMPRS_EXPONENT,5,0,1);
1269 EXPECT2(1,FAILDIG);
1270
1271 /* The same for zero exponents */
1272 CONVERT("1e0", NUMPRS_EXPONENT);
1273 EXPECT(1,NUMPRS_EXPONENT,NUMPRS_EXPONENT,3,0,0);
1274 EXPECT2(1,FAILDIG);
1275
1276 /* Sign on a zero exponent doesn't matter */
1277 CONVERT("1e+0", NUMPRS_EXPONENT);
1278 EXPECT(1,NUMPRS_EXPONENT,NUMPRS_EXPONENT,4,0,0);
1279 EXPECT2(1,FAILDIG);
1280
1281 CONVERT("1e-0", NUMPRS_EXPONENT);
1282 EXPECT(1,NUMPRS_EXPONENT,NUMPRS_EXPONENT,4,0,0);
1283 EXPECT2(1,FAILDIG);
1284
1285 /* Doesn't consume a real number exponent */
1286 CONVERT("1e1.", NUMPRS_EXPONENT);
1287 EXPECT(1,NUMPRS_EXPONENT,NUMPRS_EXPONENT,3,0,1);
1288 EXPECT2(1,FAILDIG);
1289
1290 /* Powers of 10 are calculated from the position of any decimal point */
1291 CONVERT("1.5e20", NUMPRS_EXPONENT|NUMPRS_DECIMAL);
1292 EXPECT(2,NUMPRS_EXPONENT|NUMPRS_DECIMAL,NUMPRS_EXPONENT|NUMPRS_DECIMAL,6,0,19);
1293 EXPECT2(1,5);
1294
1295 CONVERT("1.5e-20", NUMPRS_EXPONENT|NUMPRS_DECIMAL);
1296 EXPECT(2,NUMPRS_EXPONENT|NUMPRS_DECIMAL,NUMPRS_EXPONENT|NUMPRS_DECIMAL,7,0,-21);
1297 EXPECT2(1,5);
1298
1299 /** NUMPRS_USE_ALL **/
1300
1301 /* Flag expects all digits */
1302 CONVERT("0", NUMPRS_USE_ALL);
1303 EXPECT(1,NUMPRS_USE_ALL,0,1,0,0);
1304 EXPECT2(0,FAILDIG);
1305
1306 /* Rejects anything trailing */
1307 CONVERT("0 ", NUMPRS_USE_ALL);
1308 EXPECTFAIL;
1309 EXPECT2(0,FAILDIG);
1310
1311 /* Unless consumed by trailing flag */
1312 CONVERT("0 ", NUMPRS_USE_ALL|NUMPRS_TRAILING_WHITE);
1313 EXPECT(1,NUMPRS_USE_ALL|NUMPRS_TRAILING_WHITE,NUMPRS_TRAILING_WHITE,2,0,0);
1314 EXPECT2(0,FAILDIG);
1315
1316 /** Combinations **/
1317
1318 /* Leading whitespace and plus, doesn't consume trailing whitespace */
1319 CONVERT("+ 0 ", NUMPRS_LEADING_PLUS|NUMPRS_LEADING_WHITE);
1320 EXPECT(1,NUMPRS_LEADING_PLUS|NUMPRS_LEADING_WHITE,NUMPRS_LEADING_PLUS|NUMPRS_LEADING_WHITE,3,0,0);
1321 EXPECT2(0,FAILDIG);
1322
1323 /* Order of whitespace and plus is unimportant */
1324 CONVERT(" +0", NUMPRS_LEADING_PLUS|NUMPRS_LEADING_WHITE);
1325 EXPECT(1,NUMPRS_LEADING_PLUS|NUMPRS_LEADING_WHITE,NUMPRS_LEADING_PLUS|NUMPRS_LEADING_WHITE,3,0,0);
1326 EXPECT2(0,FAILDIG);
1327
1328 /* Leading whitespace can be repeated */
1329 CONVERT(" + 0", NUMPRS_LEADING_PLUS|NUMPRS_LEADING_WHITE);
1330 EXPECT(1,NUMPRS_LEADING_PLUS|NUMPRS_LEADING_WHITE,NUMPRS_LEADING_PLUS|NUMPRS_LEADING_WHITE,4,0,0);
1331 EXPECT2(0,FAILDIG);
1332
1333 /* But plus/minus etc. cannot */
1334 CONVERT("+ +0", NUMPRS_LEADING_PLUS|NUMPRS_LEADING_WHITE);
1335 EXPECTFAIL;
1336 EXPECTRGB(0,FAILDIG);
1337
1338 /* Inexact is not set if trailing zeros are removed */
1339 CONVERTN("10", 1, 0);
1340 EXPECT(1,0,0,2,0,1);
1341 EXPECT2(1,FAILDIG);
1342
1343 /* Make sure a leading 0 is stripped but decimals after it get read */
1344 CONVERT("-0.51", NUMPRS_STD);
1345 EXPECT(2,NUMPRS_STD,NUMPRS_NEG|NUMPRS_DECIMAL|NUMPRS_LEADING_MINUS,5,0,-2);
1346 EXPECT2(5,1);
1347
1348 /* Keep trailing zeros on whole number part of a decimal */
1349 CONVERT("10.1", NUMPRS_STD);
1350 EXPECT(3,NUMPRS_STD,NUMPRS_DECIMAL,4,0,-1);
1351 EXPECT2(1,0);
1352 EXPECTRGB(2,1);
1353
1354 /* Zeros after decimal sign */
1355 CONVERT("0.01", NUMPRS_STD);
1356 EXPECT(1,NUMPRS_STD,NUMPRS_DECIMAL,4,0,-2);
1357 EXPECT2(1,FAILDIG);
1358
1359 /* Trailing zeros after decimal part */
1360 CONVERT("0.10", NUMPRS_STD);
1361 EXPECT(1,NUMPRS_STD,NUMPRS_DECIMAL,4,0,-1);
1362 EXPECT2(1,0);
1363 }
1364
1365 static HRESULT (WINAPI *pVarNumFromParseNum)(NUMPARSE*,BYTE*,ULONG,VARIANT*);
1366
1367 /* Macros for converting and testing the result of VarNumFromParseNum */
1368 #define SETRGB(indx,val) if (!indx) memset(rgb, FAILDIG, sizeof(rgb)); rgb[indx] = val
1369 #undef CONVERT
1370 #define CONVERT(a,b,c,d,e,f,bits) \
1371 np.cDig = (a); np.dwInFlags = (b); np.dwOutFlags = (c); np.cchUsed = (d); \
1372 np.nBaseShift = (e); np.nPwr10 = (f); hres = pVarNumFromParseNum(&np, rgb, bits, &vOut)
1373 static const char *szFailOverflow = "Expected overflow, hres = %08x\n";
1374 #define EXPECT_OVERFLOW ok(hres == (HRESULT)DISP_E_OVERFLOW, szFailOverflow, hres)
1375 static const char *szFailOk = "Call failed, hres = %08x\n";
1376 #define EXPECT_OK ok(hres == (HRESULT)S_OK, szFailOk, hres); \
1377 if (hres == (HRESULT)S_OK)
1378 #define EXPECT_TYPE(typ) ok(V_VT(&vOut) == typ,"Expected Type = " #typ ", got %d\n", V_VT(&vOut))
1379 #define EXPECT_I1(val) EXPECT_OK { EXPECT_TYPE(VT_I1); \
1380 ok(V_I1(&vOut) == val, "Expected i1 = %d, got %d\n", (signed char)val, V_I1(&vOut)); }
1381 #define EXPECT_UI1(val) EXPECT_OK { EXPECT_TYPE(VT_UI1); \
1382 ok(V_UI1(&vOut) == val, "Expected ui1 = %d, got %d\n", (BYTE)val, V_UI1(&vOut)); }
1383 #define EXPECT_I2(val) EXPECT_OK { EXPECT_TYPE(VT_I2); \
1384 ok(V_I2(&vOut) == val, "Expected i2 = %d, got %d\n", (SHORT)val, V_I2(&vOut)); }
1385 #define EXPECT_UI2(val) EXPECT_OK { EXPECT_TYPE(VT_UI2); \
1386 ok(V_UI2(&vOut) == val, "Expected ui2 = %d, got %d\n", (USHORT)val, V_UI2(&vOut)); }
1387 #define EXPECT_I4(val) EXPECT_OK { EXPECT_TYPE(VT_I4); \
1388 ok(V_I4(&vOut) == val, "Expected i4 = %d, got %d\n", (LONG)val, V_I4(&vOut)); }
1389 #define EXPECT_UI4(val) EXPECT_OK { EXPECT_TYPE(VT_UI4); \
1390 ok(V_UI4(&vOut) == val, "Expected ui4 = %d, got %d\n", (ULONG)val, V_UI4(&vOut)); }
1391 #define EXPECT_I8(high,low) EXPECT_OK { EXPECT_TYPE(VT_I8); \
1392 ok(V_I8(&vOut) == ((((LONG64)(high))<<32)|(low)), "Expected i8 = %x%08x, got %x%08x\n", \
1393 (LONG)(high), (LONG)(low), (LONG)(V_I8(&vOut)>>32), (LONG)V_I8(&vOut) ); }
1394 #define EXPECT_UI8(val) EXPECT_OK { EXPECT_TYPE(VT_UI8); \
1395 ok(V_UI8(&vOut) == val, "Expected ui8 = 0x%x%08x, got 0x%x%08x\n", \
1396 (DWORD)((ULONG64)val >> 32), (DWORD)(ULONG64)val, (DWORD)(V_UI8(&vOut) >> 32), (DWORD)V_UI8(&vOut)); }
1397 #define EXPECT_R4(val) EXPECT_OK { EXPECT_TYPE(VT_R4); \
1398 ok(V_R4(&vOut) == val, "Expected r4 = %f, got %f\n", val, V_R4(&vOut)); }
1399 #define EXPECT_R8(val) EXPECT_OK { EXPECT_TYPE(VT_R8); \
1400 ok(V_R8(&vOut) == val, "Expected r8 = %g, got %g\n", val, V_R8(&vOut)); }
1401 #define CY_MULTIPLIER 10000
1402 #define EXPECT_CY(val) EXPECT_OK { EXPECT_TYPE(VT_CY); \
1403 ok(V_CY(&vOut).int64 == (LONG64)(val * CY_MULTIPLIER), "Expected r8 = 0x%x%08x, got 0x%x%08x\n", \
1404 (DWORD)((LONG64)val >> 23), (DWORD)(LONG64)val, (DWORD)(V_CY(&vOut).int64 >>32), (DWORD)V_CY(&vOut).int64); }
1405 #define EXPECT_DECIMAL(valHi, valMid, valLo) EXPECT_OK { EXPECT_TYPE(VT_DECIMAL); \
1406 ok((V_DECIMAL(&vOut).Hi32 == valHi) && (S1(U1(V_DECIMAL(&vOut))).Mid32 == valMid) && \
1407 (S1(U1(V_DECIMAL(&vOut))).Lo32 == valLo), \
1408 "Expected decimal = %x/0x%x%08x, got %x/0x%x%08x\n", valHi, valMid, valLo, \
1409 V_DECIMAL(&vOut).Hi32, S1(U1(V_DECIMAL(&vOut))).Mid32, S1(U1(V_DECIMAL(&vOut))).Lo32); }
1410
1411 static void test_VarNumFromParseNum(void)
1412 {
1413 HRESULT hres;
1414 NUMPARSE np;
1415 BYTE rgb[128];
1416 VARIANT vOut;
1417
1418 CHECKPTR(VarNumFromParseNum);
1419
1420 /* Convert the number 1 to different types */
1421 SETRGB(0, 1); CONVERT(1,0,0,1,0,0, VTBIT_I1); EXPECT_I1(1);
1422 SETRGB(0, 1); CONVERT(1,0,0,1,0,0, VTBIT_UI1); EXPECT_UI1(1);
1423 /* Prefers a signed type to unsigned of the same size */
1424 SETRGB(0, 1); CONVERT(1,0,0,1,0,0, VTBIT_I1|VTBIT_UI1); EXPECT_I1(1);
1425 /* But takes the smaller size if possible */
1426 SETRGB(0, 1); CONVERT(1,0,0,1,0,0, VTBIT_I2|VTBIT_UI1); EXPECT_UI1(1);
1427
1428 /* Try different integer sizes */
1429 #define INTEGER_VTBITS (VTBIT_I1|VTBIT_UI1|VTBIT_I2|VTBIT_UI2|VTBIT_I4|VTBIT_UI4|VTBIT_I8|VTBIT_UI8)
1430
1431 SETRGB(0, 1); CONVERT(1,0,0,1,0,0, INTEGER_VTBITS); EXPECT_I1(1);
1432 /* 127 */
1433 SETRGB(0, 1); SETRGB(1, 2); SETRGB(2, 7);
1434 CONVERT(3,0,0,3,0,0, INTEGER_VTBITS); EXPECT_I1(127);
1435 /* 128 */
1436 SETRGB(0, 1); SETRGB(1, 2); SETRGB(2, 8);
1437 CONVERT(3,0,0,3,0,0, INTEGER_VTBITS); EXPECT_UI1(128);
1438 /* 255 */
1439 SETRGB(0, 2); SETRGB(1, 5); SETRGB(2, 5);
1440 CONVERT(3,0,0,3,0,0, INTEGER_VTBITS); EXPECT_UI1(255);
1441 /* 256 */
1442 SETRGB(0, 2); SETRGB(1, 5); SETRGB(2, 6);
1443 CONVERT(3,0,0,3,0,0, INTEGER_VTBITS); EXPECT_I2(256);
1444 /* 32767 */
1445 SETRGB(0, 3); SETRGB(1, 2); SETRGB(2, 7); SETRGB(3, 6); SETRGB(4, 7);
1446 CONVERT(5,0,0,5,0,0, INTEGER_VTBITS); EXPECT_I2(32767);
1447 /* 32768 */
1448 SETRGB(0, 3); SETRGB(1, 2); SETRGB(2, 7); SETRGB(3, 6); SETRGB(4, 8);
1449 CONVERT(5,0,0,5,0,0, INTEGER_VTBITS); EXPECT_UI2(32768);
1450
1451 /* Assume the above pattern holds for remaining positive integers; test negative */
1452
1453 /* -128 */
1454 SETRGB(0, 1); SETRGB(1, 2); SETRGB(2, 8);
1455 CONVERT(3,0,NUMPRS_NEG,3,0,0, INTEGER_VTBITS); EXPECT_I1(-128);
1456 /* -129 */
1457 SETRGB(0, 1); SETRGB(1, 2); SETRGB(2, 9);
1458 CONVERT(3,0,NUMPRS_NEG,3,0,0, INTEGER_VTBITS); EXPECT_I2(-129);
1459 /* -32768 */
1460 SETRGB(0, 3); SETRGB(1, 2); SETRGB(2, 7); SETRGB(3, 6); SETRGB(4, 8);
1461 CONVERT(5,0,NUMPRS_NEG,5,0,0, INTEGER_VTBITS); EXPECT_I2(-32768);
1462 /* -32768 */
1463 SETRGB(0, 3); SETRGB(1, 2); SETRGB(2, 7); SETRGB(3, 6); SETRGB(4, 9);
1464 CONVERT(5,0,NUMPRS_NEG,5,0,0, INTEGER_VTBITS); EXPECT_I4(-32769);
1465
1466 /* Assume the above pattern holds for remaining negative integers */
1467
1468 /* Test hexadecimal conversions */
1469 SETRGB(0, 1); CONVERT(1,0,0,1,4,0, INTEGER_VTBITS); EXPECT_I1(0x01);
1470 /* 0x7f */
1471 SETRGB(0, 7); SETRGB(1, 0xf);
1472 CONVERT(2,0,0,2,4,0, INTEGER_VTBITS); EXPECT_I1(0x7f);
1473 SETRGB(0, 7); SETRGB(1, 0xf);
1474 CONVERT(2,0,0,2,4,0, VTBIT_DECIMAL); EXPECT_DECIMAL(0,0,0x7f);
1475 /* 0x7fff */
1476 SETRGB(0, 7); SETRGB(1, 0xf); SETRGB(2, 0xf); SETRGB(3, 0xf);
1477 CONVERT(4,0,0,4,4,0, INTEGER_VTBITS); EXPECT_I2(0x7fff);
1478 /* 0x7fffffff */
1479 SETRGB(0, 7); SETRGB(1, 0xf); SETRGB(2, 0xf); SETRGB(3, 0xf);
1480 SETRGB(4, 0xf); SETRGB(5, 0xf); SETRGB(6, 0xf); SETRGB(7, 0xf);
1481 CONVERT(8,0,0,8,4,0, INTEGER_VTBITS); EXPECT_I4(0x7fffffffL);
1482 /* 0x7fffffffffffffff (64 bits) */
1483 SETRGB(0, 7); SETRGB(1, 0xf); SETRGB(2, 0xf); SETRGB(3, 0xf);
1484 SETRGB(4, 0xf); SETRGB(5, 0xf); SETRGB(6, 0xf); SETRGB(7, 0xf);
1485 SETRGB(8, 0xf); SETRGB(9, 0xf); SETRGB(10, 0xf); SETRGB(11, 0xf);
1486 SETRGB(12, 0xf); SETRGB(13, 0xf); SETRGB(14, 0xf); SETRGB(15, 0xf);
1487 if (has_i8)
1488 {
1489 /* We cannot use INTEGER_VTBITS as WinXP and Win2003 are broken(?). They
1490 truncate the number to the smallest integer size requested:
1491 CONVERT(16,0,0,16,4,0, INTEGER_VTBITS); EXPECT_I1((signed char)0xff); */
1492 CONVERT(16,0,0,16,4,0, VTBIT_I8); EXPECT_I8(0x7fffffff,0xffffffff);
1493 }
1494
1495 /* Assume the above pattern holds for numbers without hi-bit set, test (preservation of) hi-bit */
1496 /* 0x82 */
1497 SETRGB(0, 8); SETRGB(1, 2);
1498 CONVERT(2,0,0,2,4,0, INTEGER_VTBITS);
1499 EXPECT_I1((signed char)0x82);
1500 /* 0x8002 */
1501 SETRGB(0, 8); SETRGB(1, 0); SETRGB(2, 0); SETRGB(3, 2);
1502 CONVERT(4,0,0,4,4,0, INTEGER_VTBITS);
1503 EXPECT_I2((signed short)0x8002);
1504 /* 0x80000002 */
1505 SETRGB(0, 8); SETRGB(1, 0); SETRGB(2, 0); SETRGB(3, 0);
1506 SETRGB(4, 0); SETRGB(5, 0); SETRGB(6, 0); SETRGB(7, 2);
1507 CONVERT(8,0,0,8,4,0, INTEGER_VTBITS); EXPECT_I4(0x80000002);
1508 /* 0x8000000000000002 (64 bits) */
1509 SETRGB(0, 8); SETRGB(1, 0); SETRGB(2, 0); SETRGB(3, 0);
1510 SETRGB(4, 0); SETRGB(5, 0); SETRGB(6, 0); SETRGB(7, 0);
1511 SETRGB(8, 0); SETRGB(9, 0); SETRGB(10, 0); SETRGB(11, 0);
1512 SETRGB(12, 0); SETRGB(13, 0); SETRGB(14, 0); SETRGB(15, 2);
1513 if (has_i8)
1514 {
1515 /* We cannot use INTEGER_VTBITS as WinXP and Win2003 are broken(?). They
1516 truncate the number to the smallest integer size requested:
1517 CONVERT(16,0,0,16,4,0, INTEGER_VTBITS & ~VTBIT_I1);
1518 EXPECT_I2((signed short)0x0002); */
1519 CONVERT(16,0,0,16,4,0, VTBIT_I8); EXPECT_I8(0x80000000,0x00000002);
1520 }
1521
1522 /* Test (preservation of) hi-bit with STRICT type requesting */
1523 /* 0x82 */
1524 SETRGB(0, 8); SETRGB(1, 2);
1525 CONVERT(2,0,0,2,4,0, VTBIT_I1);
1526 EXPECT_I1((signed char)0x82);
1527 /* 0x8002 */
1528 SETRGB(0, 8); SETRGB(1, 0); SETRGB(2, 0); SETRGB(3, 2);
1529 CONVERT(4,0,0,4,4,0, VTBIT_I2);
1530 EXPECT_I2((signed short)0x8002);
1531 /* 0x80000002 */
1532 SETRGB(0, 8); SETRGB(1, 0); SETRGB(2, 0); SETRGB(3, 0);
1533 SETRGB(4, 0); SETRGB(5, 0); SETRGB(6, 0); SETRGB(7, 2);
1534 CONVERT(8,0,0,8,4,0, VTBIT_I4); EXPECT_I4(0x80000002);
1535 /* 0x8000000000000002 (64 bits) */
1536 SETRGB(0, 8); SETRGB(1, 0); SETRGB(2, 0); SETRGB(3, 0);
1537 SETRGB(4, 0); SETRGB(5, 0); SETRGB(6, 0); SETRGB(7, 0);
1538 SETRGB(8, 0); SETRGB(9, 0); SETRGB(10, 0); SETRGB(11, 0);
1539 SETRGB(12, 0); SETRGB(13, 0); SETRGB(14, 0); SETRGB(15, 2);
1540 if (has_i8)
1541 {
1542 CONVERT(16,0,0,16,4,0, VTBIT_I8); EXPECT_I8(0x80000000,0x00000002);
1543 }
1544 /* Assume the above pattern holds for numbers with hi-bit set */
1545
1546 /* Negative numbers overflow if we have only unsigned outputs */
1547 /* -1 */
1548 SETRGB(0, 1); CONVERT(1,0,NUMPRS_NEG,1,0,0, VTBIT_UI1); EXPECT_OVERFLOW;
1549 /* -0.6 */
1550 SETRGB(0, 6); CONVERT(1,0,NUMPRS_NEG,1,0,~0u, VTBIT_UI1); EXPECT_OVERFLOW;
1551
1552 /* Except that rounding is done first, so -0.5 to 0 are accepted as 0 */
1553 /* -0.5 */
1554 SETRGB(0, 5); CONVERT(1,0,NUMPRS_NEG,1,0,~0u, VTBIT_UI1); EXPECT_UI1(0);
1555
1556 /* Floating point zero is OK */
1557 /* 0.00000000E0 */
1558 SETRGB(0, 0); CONVERT(1,0,NUMPRS_DECIMAL|NUMPRS_EXPONENT,12,0,-8, VTBIT_R8);
1559 EXPECT_R8(0.0);
1560
1561 /* Float is acceptable for an integer input value */
1562 SETRGB(0, 1); CONVERT(1,0,0,1,0,0, VTBIT_R4); EXPECT_R4(1.0f);
1563 /* As is double */
1564 SETRGB(0, 1); CONVERT(1,0,0,1,0,0, VTBIT_R8); EXPECT_R8(1.0);
1565 /* As is currency */
1566 SETRGB(0, 1); CONVERT(1,0,0,1,0,0, VTBIT_CY); EXPECT_CY(1);
1567
1568 /* Float is preferred over double */
1569 SETRGB(0, 1); CONVERT(1,0,0,1,0,0, VTBIT_R4|VTBIT_R8); EXPECT_R4(1.0f);
1570
1571 /* Double is preferred over currency */
1572 SETRGB(0, 1); CONVERT(1,0,0,1,0,0, VTBIT_R8|VTBIT_CY); EXPECT_R8(1.0);
1573
1574 /* Currency is preferred over decimal */
1575 SETRGB(0, 1); CONVERT(1,0,0,1,0,0, VTBIT_CY|VTBIT_DECIMAL); EXPECT_CY(1);
1576 }
1577
1578
1579 static void test_UdateFromDate( int line, DATE dt, ULONG flags, HRESULT r, WORD d, WORD m, WORD y,
1580 WORD h, WORD mn, WORD s, WORD ms, WORD dw, WORD dy)
1581 {
1582 UDATE ud;
1583 HRESULT res;
1584
1585 memset(&ud, 0, sizeof(ud));
1586 res = pVarUdateFromDate(dt, flags, &ud);
1587 ok_(__FILE__,line)(r == res && (res != S_OK || (ud.st.wYear == y && ud.st.wMonth == m && ud.st.wDay == d &&
1588 ud.st.wHour == h && ud.st.wMinute == mn && ud.st.wSecond == s &&
1589 ud.st.wMilliseconds == ms && ud.st.wDayOfWeek == dw && ud.wDayOfYear == dy)),
1590 "%.16g expected res(%x) %d,%d,%d,%d,%d,%d,%d %d %d, got res(%x) %d,%d,%d,%d,%d,%d,%d %d %d\n",
1591 dt, r, d, m, y, h, mn, s, ms, dw, dy,
1592 res, ud.st.wDay, ud.st.wMonth, ud.st.wYear, ud.st.wHour, ud.st.wMinute,
1593 ud.st.wSecond, ud.st.wMilliseconds, ud.st.wDayOfWeek, ud.wDayOfYear );
1594 }
1595 #define DT2UD(dt,flags,r,d,m,y,h,mn,s,ms,dw,dy) test_UdateFromDate(__LINE__,dt,flags,r,d,m,y,h,mn,s,ms,dw,dy)
1596
1597 static void test_VarUdateFromDate(void)
1598 {
1599 CHECKPTR(VarUdateFromDate);
1600 DT2UD(29221.0,0,S_OK,1,1,1980,0,0,0,0,2,1); /* 1 Jan 1980 */
1601 DT2UD(29222.0,0,S_OK,2,1,1980,0,0,0,0,3,2); /* 2 Jan 1980 */
1602 DT2UD(33238.0,0,S_OK,31,12,1990,0,0,0,0,1,365); /* 31 Dec 1990 */
1603 DT2UD(0.0,0,S_OK,30,12,1899,0,0,0,0,6,364); /* 30 Dec 1899 - VT_DATE 0.0 */
1604 DT2UD(-657434.0,0,S_OK,1,1,100,0,0,0,0,5,1); /* 1 Jan 100 - Min */
1605 DT2UD(-657435.0,0,E_INVALIDARG,0,0,0,0,0,0,0,0,0); /* < 1 Jan 100 => err */
1606 DT2UD(2958465.0,0,S_OK,31,12,9999,0,0,0,0,5,365); /* 31 Dec 9999 - Max */
1607 DT2UD(2958466.0,0,E_INVALIDARG,0,0,0,0,0,0,0,0,0); /* > 31 Dec 9999 => err */
1608
1609 /* VAR_VALIDDATE doesn't prevent upper and lower bounds being checked */
1610 DT2UD(-657435.0,VAR_VALIDDATE,E_INVALIDARG,0,0,0,0,0,0,0,0,0);
1611 DT2UD(2958466.0,VAR_VALIDDATE,E_INVALIDARG,0,0,0,0,0,0,0,0,0);
1612
1613 /* Times */
1614 DT2UD(29221.25,0,S_OK,1,1,1980,6,0,0,0,2,1); /* 6 AM */
1615 DT2UD(29221.33333333,0,S_OK,1,1,1980,8,0,0,0,2,1); /* 8 AM */
1616 DT2UD(29221.5,0,S_OK,1,1,1980,12,0,0,0,2,1); /* 12 AM */
1617 DT2UD(29221.9888884444,0,S_OK,1,1,1980,23,44,0,0,2,1); /* 11:44 PM */
1618 DT2UD(29221.7508765432,0,S_OK,1,1,1980,18,1,16,0,2,1); /* 6:18:02 PM */
1619
1620 /* Test handling of times on dates prior to the epoch */
1621 DT2UD(-5.25,0,S_OK,25,12,1899,6,0,0,0,1,359);
1622 DT2UD(-5.9999884259259,0,S_OK,25,12,1899,23,59,59,0,1,359);
1623 /* This just demonstrates the non-linear nature of values prior to the epoch */
1624 DT2UD(-4.0,0,S_OK,26,12,1899,0,0,0,0,2,360);
1625 /* Numerical oddity: for 0.0 < x < 1.0, x and -x represent the same datetime */
1626 DT2UD(-0.25,0,S_OK,30,12,1899,6,0,0,0,6,364);
1627 DT2UD(0.25,0,S_OK,30,12,1899,6,0,0,0,6,364);
1628 }
1629
1630
1631 static void test_DateFromUDate( int line, WORD d, WORD m, WORD y, WORD h, WORD mn, WORD s, WORD ms,
1632 WORD dw, WORD dy, ULONG flags, HRESULT r, DATE dt )
1633 {
1634 UDATE ud;
1635 double out;
1636 HRESULT res;
1637
1638 ud.st.wYear = y;
1639 ud.st.wMonth = m;
1640 ud.st.wDay = d;
1641 ud.st.wHour = h;
1642 ud.st.wMinute = mn;
1643 ud.st.wSecond = s;
1644 ud.st.wMilliseconds = ms;
1645 ud.st.wDayOfWeek = dw;
1646 ud.wDayOfYear = dy;
1647 res = pVarDateFromUdate(&ud, flags, &out);
1648 ok_(__FILE__,line)(r == res && (r != S_OK || EQ_DOUBLE(out, dt)),
1649 "expected %x, %.16g, got %x, %.16g\n", r, dt, res, out);
1650 }
1651 #define UD2T(d,m,y,h,mn,s,ms,dw,dy,flags,r,dt) test_DateFromUDate(__LINE__,d,m,y,h,mn,s,ms,dw,dy,flags,r,dt)
1652
1653 static void test_VarDateFromUdate(void)
1654 {
1655 CHECKPTR(VarDateFromUdate);
1656 UD2T(1,1,1980,0,0,0,0,2,1,0,S_OK,29221.0); /* 1 Jan 1980 */
1657 UD2T(2,1,1980,0,0,0,0,3,2,0,S_OK,29222.0); /* 2 Jan 1980 */
1658 UD2T(2,1,1980,0,0,0,0,4,5,0,S_OK,29222.0); /* 2 Jan 1980 */
1659 UD2T(31,12,1990,0,0,0,0,0,0,0,S_OK,33238.0); /* 31 Dec 1990 */
1660 UD2T(31,12,90,0,0,0,0,0,0,0,S_OK,33238.0); /* year < 100 is 1900+year! */
1661 UD2T(30,12,1899,0,0,0,0,6,364,0,S_OK,0.0); /* 30 Dec 1899 - VT_DATE 0.0 */
1662 UD2T(1,1,100,0,0,0,0,0,0,0,S_OK,-657434.0); /* 1 Jan 100 - Min */
1663 UD2T(31,12,9999,0,0,0,0,0,0,0,S_OK,2958465.0); /* 31 Dec 9999 - Max */
1664 UD2T(1,1,10000,0,0,0,0,0,0,0,E_INVALIDARG,0.0); /* > 31 Dec 9999 => err */
1665 UD2T(1,1,-10000,0,0,0,0,0,0,0,E_INVALIDARG,0.0);/* < -9999 => err */
1666
1667 UD2T(30,12,1899,0,0,0,0,0,0,0,S_OK,0.0); /* 30 Dec 1899 0:00:00 */
1668 UD2T(30,12,1899,0,0,0,999,0,0,0,S_OK,0.0); /* Ignore milliseconds */
1669
1670 UD2T(1,1,1980,18,1,16,0,2,1,0,S_OK,29221.75087962963); /* 6:18:02 PM */
1671 UD2T(1,300,1980,18,1,16,0,2,1,0,S_OK,38322.75087962963); /* Test fwdrolled month */
1672 UD2T(300,1,1980,18,1,16,0,2,1,0,S_OK,29520.75087962963); /* Test fwdrolled days */
1673 UD2T(0,1,1980,42,1,16,0,2,1,0,S_OK,29221.75087962963); /* Test fwdrolled hours */
1674 UD2T(1,1,1980,17,61,16,0,2,1,0,S_OK,29221.75087962963); /* Test fwdrolled minutes */
1675 UD2T(1,1,1980,18,0,76,0,2,1,0,S_OK,29221.75087962963); /* Test fwdrolled seconds */
1676 UD2T(1,-300,1980,18,1,16,0,2,1,0,S_OK,20059.75087962963); /* Test backrolled month */
1677 UD2T(-300,1,1980,18,1,16,0,2,1,0,S_OK,28920.75087962963); /* Test backrolled days */
1678 UD2T(3,1,1980,-30,1,16,0,2,1,0,S_OK,29221.75087962963); /* Test backrolled hours */
1679 UD2T(1,1,1980,20,-119,16,0,2,1,0,S_OK,29221.75087962963); /* Test backrolled minutes */
1680 UD2T(1,1,1980,18,3,-104,0,2,1,0,S_OK,29221.75087962963); /* Test backrolled seconds */
1681 UD2T(1,12001,-1020,18,1,16,0,0,0,0,S_OK,29221.75087962963); /* Test rolled year and month */
1682 UD2T(1,-23,1982,18,1,16,0,0,0,0,S_OK,29221.75087962963); /* Test backrolled month */
1683 UD2T(-59,3,1980,18,1,16,0,0,0,0,S_OK,29221.75087962963); /* Test backrolled days */
1684 UD2T(1,1,0,0,0,0,0,0,0,0,S_OK,36526); /* Test zero year */
1685 UD2T(0,0,1980,0,0,0,0,0,0,0,S_OK,29189); /* Test zero day and month */
1686 UD2T(0,1,1980,0,0,0,0,2,1,0,S_OK,29220.0); /* Test zero day = LastDayOfMonth */
1687 UD2T(-1,1,1980,18,1,16,0,0,0,0,S_OK,29219.75087962963); /* Test day -1 = LastDayOfMonth - 1 */
1688 UD2T(1,1,-1,18,1,16,0,0,0,0,S_OK,36161.75087962963); /* Test year -1 = 1999 */
1689 UD2T(1,-1,1980,18,1,16,0,0,0,0,S_OK,29160.7508796296); /* Test month -1 = 11 */
1690 UD2T(1,13,1980,0,0,0,0,2,1,0,S_OK,29587.0); /* Rolls fwd to 1/1/1981 */
1691
1692 /* Test handling of times on dates prior to the epoch */
1693 UD2T(25,12,1899,6,0,0,0,1,359,0,S_OK,-5.25);
1694 UD2T(25,12,1899,23,59,59,0,1,359,0,S_OK,-5.9999884259259);
1695 /* This just demonstrates the non-linear nature of values prior to the epoch */
1696 UD2T(26,12,1899,0,0,0,0,2,360,0,S_OK,-4.0);
1697 /* for DATE values 0.0 < x < 1.0, x and -x represent the same datetime */
1698 /* but when converting to DATE, prefer the positive versions */
1699 UD2T(30,12,1899,6,0,0,0,6,364,0,S_OK,0.25);
1700 }
1701
1702 static void test_st2dt(int line, WORD d, WORD m, WORD y, WORD h, WORD mn,
1703 WORD s, WORD ms, INT r, double dt)
1704 {
1705 SYSTEMTIME st;
1706 double out;
1707 INT res;
1708
1709 st.wYear = y;
1710 st.wMonth = m;
1711 st.wDay = d;
1712 st.wHour = h;
1713 st.wMinute = mn;
1714 st.wSecond = s;
1715 st.wMilliseconds = ms;
1716 st.wDayOfWeek = 0;
1717 res = pSystemTimeToVariantTime(&st, &out);
1718 ok_(__FILE__,line)(r == res && (!r || EQ_DOUBLE(out, dt)),
1719 "expected %d, %.16g, got %d, %.16g\n", r, dt, res, out);
1720 }
1721 #define ST2DT(d,m,y,h,mn,s,ms,r,dt) test_st2dt(__LINE__,d,m,y,h,mn,s,ms,r,dt)
1722
1723 static void test_SystemTimeToVariantTime(void)
1724 {
1725 CHECKPTR(SystemTimeToVariantTime);
1726 ST2DT(1,1,1980,0,0,0,0,TRUE,29221.0);
1727 ST2DT(2,1,1980,0,0,0,0,TRUE,29222.0);
1728 ST2DT(0,1,1980,0,0,0,0,TRUE,29220.0); /* Rolls back to 31 Dec 1899 */
1729 ST2DT(1,13,1980,0,0,0,0,FALSE,29587.0); /* Fails on invalid month */
1730 ST2DT(32,1,1980,0,0,0,0,FALSE,0.0); /* Fails on invalid day */
1731 ST2DT(1,1,-1,0,0,0,0,FALSE,0.0); /* Fails on invalid year */
1732 ST2DT(1,1,10000,0,0,0,0,FALSE,0.0); /* Fails on invalid year */
1733 ST2DT(1,1,9999,0,0,0,0,TRUE,2958101.0); /* 9999 is last valid year */
1734 ST2DT(31,12,90,0,0,0,0,TRUE,33238.0); /* 30 <= year < 100 is 1900+year */
1735 ST2DT(1,1,30,0,0,0,0,TRUE,10959.0); /* 30 <= year < 100 is 1900+year */
1736 ST2DT(1,1,29,0,0,0,0,TRUE,47119.0); /* 0 <= year < 30 is 2000+year */
1737 ST2DT(1,1,0,0,0,0,0,TRUE,36526.0); /* 0 <= year < 30 is 2000+year */
1738 }
1739
1740 static void test_dt2st(int line, double dt, INT r, WORD d, WORD m, WORD y,
1741 WORD h, WORD mn, WORD s, WORD ms)
1742 {
1743 SYSTEMTIME st;
1744 INT res;
1745
1746 memset(&st, 0, sizeof(st));
1747 res = pVariantTimeToSystemTime(dt, &st);
1748 ok_(__FILE__,line)(r == res &&
1749 (!r || (st.wYear == y && st.wMonth == m && st.wDay == d &&
1750 st.wHour == h && st.wMinute == mn &&
1751 st.wSecond == s && st.wMilliseconds == ms)),
1752 "%.16g expected %d, %d,%d,%d,%d,%d,%d,%d, got %d, %d,%d,%d,%d,%d,%d,%d\n",
1753 dt, r, d, m, y, h, mn, s, ms, res, st.wDay, st.wMonth,
1754 st.wYear, st.wHour, st.wMinute, st.wSecond,
1755 st.wMilliseconds);
1756 }
1757 #define DT2ST(dt,r,d,m,y,h,mn,s,ms) test_dt2st(__LINE__,dt,r,d,m,y,h,mn,s,ms)
1758
1759 static void test_VariantTimeToSystemTime(void)
1760 {
1761 CHECKPTR(VariantTimeToSystemTime);
1762 DT2ST(29221.0,1,1,1,1980,0,0,0,0);
1763 DT2ST(29222.0,1,2,1,1980,0,0,0,0);
1764 }
1765
1766 #define MKDOSDATE(d,m,y) ((d & 0x1f) | ((m & 0xf) << 5) | (((y-1980) & 0x7f) << 9))
1767 #define MKDOSTIME(h,m,s) (((s>>1) & 0x1f) | ((m & 0x3f) << 5) | ((h & 0x1f) << 11))
1768
1769 static void test_dos2dt(int line, WORD d, WORD m, WORD y, WORD h, WORD mn,
1770 WORD s, INT r, double dt)
1771 {
1772 unsigned short dosDate, dosTime;
1773 double out;
1774 INT res;
1775
1776 out = 0.0;
1777 dosDate = MKDOSDATE(d, m, y);
1778 dosTime = MKDOSTIME(h, mn, s);
1779 res = pDosDateTimeToVariantTime(dosDate, dosTime, &out);
1780 ok_(__FILE__,line)(r == res && (!r || EQ_DOUBLE(out, dt)),
1781 "expected %d, %.16g, got %d, %.16g\n", r, dt, res, out);
1782 }
1783 #define DOS2DT(d,m,y,h,mn,s,r,dt) test_dos2dt(__LINE__,d,m,y,h,mn,s,r,dt)
1784
1785 static void test_DosDateTimeToVariantTime(void)
1786 {
1787 CHECKPTR(DosDateTimeToVariantTime);
1788
1789 /* Date */
1790 DOS2DT(1,1,1980,0,0,0,1,29221.0); /* 1/1/1980 */
1791 DOS2DT(31,12,2099,0,0,0,1,73050.0); /* 31/12/2099 */
1792 /* Dates are limited to the dos date max of 31/12/2099 */
1793 DOS2DT(31,12,2100,0,0,0,0,0.0); /* 31/12/2100 */
1794 /* Days and months of 0 cause date to roll back 1 day or month */
1795 DOS2DT(0,1,1980,0,0,0,1,29220.0); /* 0 Day => 31/12/1979 */
1796 DOS2DT(1,0,1980,0,0,0,1,29190.0); /* 0 Mth => 1/12/1979 */
1797 DOS2DT(0,0,1980,0,0,0,1,29189.0); /* 0 D/M => 30/11/1979 */
1798 /* Days > days in the month cause date to roll forward 1 month */
1799 DOS2DT(29,2,1981,0,0,0,1,29646.0); /* 29/2/1981 -> 3/1/1980 */
1800 DOS2DT(30,2,1981,0,0,0,1,29647.0); /* 30/2/1981 -> 4/1/1980 */
1801 /* Takes leap years into account when rolling forward */
1802 DOS2DT(29,2,1980,0,0,0,1,29280.0); /* 2/29/1980 */
1803 /* Months > 12 cause an error */
1804 DOS2DT(2,13,1980,0,0,0,0,0.0);
1805
1806 /* Time */
1807 DOS2DT(1,1,1980,0,0,29,1,29221.00032407407); /* 1/1/1980 12:00:28 AM */
1808 DOS2DT(1,1,1980,0,0,31,1,29221.00034722222); /* 1/1/1980 12:00:30 AM */
1809 DOS2DT(1,1,1980,0,59,0,1,29221.04097222222); /* 1/1/1980 12:59:00 AM */
1810 DOS2DT(1,1,1980,0,60,0,0,0.0); /* Invalid minutes */
1811 DOS2DT(1,1,1980,0,0,60,0,0.0); /* Invalid seconds */
1812 DOS2DT(1,1,1980,23,0,0,1,29221.95833333333); /* 1/1/1980 11:00:00 PM */
1813 DOS2DT(1,1,1980,24,0,0,0,0.0); /* Invalid hours */
1814
1815 DOS2DT(1,1,1980,0,0,1,1,29221.0);
1816 DOS2DT(2,1,1980,0,0,0,1,29222.0);
1817 DOS2DT(2,1,1980,0,0,0,1,29222.0);
1818 DOS2DT(31,12,1990,0,0,0,1,33238.0);
1819 DOS2DT(31,12,90,0,0,0,1,40543.0);
1820 DOS2DT(30,12,1899,0,0,0,1,46751.0);
1821 DOS2DT(1,1,100,0,0,0,1,43831.0);
1822 DOS2DT(31,12,9999,0,0,0,1,59901.0);
1823 DOS2DT(1,1,10000,0,0,0,1,59902.0);
1824 DOS2DT(1,1,-10000,0,0,0,1,48214.0);
1825
1826 DOS2DT(30,12,1899,0,0,0,1,46751.0);
1827 DOS2DT(30,12,1899,0,0,1,1,46751.0);
1828
1829 DOS2DT(1,1,1980,18,1,16,1,29221.75087962963);
1830 DOS2DT(1,300,1980,18,1,16,1,29556.75087962963);
1831 DOS2DT(300,1,1980,18,1,16,1,29232.75087962963);
1832 DOS2DT(0,1,1980,42,1,16,1,29220.4175462963);
1833 DOS2DT(1,1,1980,17,61,16,0,0.0);
1834 DOS2DT(1,1,1980,18,0,76,1,29221.75013888889);
1835 DOS2DT(1,-300,1980,18,1,16,1,29312.75087962963);
1836 DOS2DT(-300,1,1980,18,1,16,1,29240.75087962963);
1837 DOS2DT(3,1,1980,-30,1,16,1,29223.08421296296);
1838 DOS2DT(1,1,1980,20,-119,16,1,29221.83976851852);
1839 DOS2DT(1,1,1980,18,3,-104,1,29221.75236111111);
1840 DOS2DT(1,12001,-1020,18,1,16,1,55519.75087962963);
1841 DOS2DT(1,-23,1982,18,1,16,1,30195.75087962963);
1842 DOS2DT(-59,3,1980,18,1,16,1,29285.75087962963);
1843 DOS2DT(1,1,0,0,0,0,1,54058.0);
1844 DOS2DT(0,0,1980,0,0,0,1,29189.0);
1845 DOS2DT(0,1,1980,0,0,0,1,29220.0);
1846 DOS2DT(-1,1,1980,18,1,16,1,29251.75087962963);
1847 DOS2DT(1,1,-1,18,1,16,1,53693.75087962963);
1848 DOS2DT(1,-1,1980,18,1,16,0,0);
1849 }
1850
1851 static void test_dt2dos(int line, double dt, INT r, WORD d, WORD m, WORD y,
1852 WORD h, WORD mn, WORD s)
1853 {
1854 unsigned short dosDate, dosTime, expDosDate, expDosTime;
1855 INT res;
1856
1857 dosTime = dosDate = 0;
1858 expDosDate = MKDOSDATE(d,m,y);
1859 expDosTime = MKDOSTIME(h,mn,s);
1860 res = pVariantTimeToDosDateTime(dt, &dosDate, &dosTime);
1861 ok_(__FILE__,line)(r == res && (!r || (dosTime == expDosTime && dosDate == expDosDate)),
1862 "%g: expected %d,%d(%d/%d/%d),%d(%d:%d:%d) got %d,%d(%d/%d/%d),%d(%d:%d:%d)\n",
1863 dt, r, expDosDate, expDosDate & 0x1f,
1864 (expDosDate >> 5) & 0xf, 1980 + (expDosDate >> 9),
1865 expDosTime, expDosTime >> 11, (expDosTime >> 5) & 0x3f,
1866 (expDosTime & 0x1f),
1867 res, dosDate, dosDate & 0x1f, (dosDate >> 5) & 0xf,
1868 1980 + (dosDate >> 9), dosTime, dosTime >> 11,
1869 (dosTime >> 5) & 0x3f, (dosTime & 0x1f));
1870 }
1871 #define DT2DOS(dt,r,d,m,y,h,mn,s) test_dt2dos(__LINE__,dt,r,d,m,y,h,mn,s)
1872
1873 static void test_VariantTimeToDosDateTime(void)
1874 {
1875 CHECKPTR(VariantTimeToDosDateTime);
1876
1877 /* Date */
1878 DT2DOS(29221.0,1,1,1,1980,0,0,0); /* 1/1/1980 */
1879 DT2DOS(73050.0,1,31,12,2099,0,0,0); /* 31/12/2099 */
1880 DT2DOS(29220.0,0,0,0,0,0,0,0); /* 31/12/1979 - out of range */
1881 DT2DOS(73415.0,0,0,0,0,0,0,0); /* 31/12/2100 - out of range */
1882
1883 /* Time */
1884 DT2DOS(29221.00032407407,1,1,1,1980,0,0,29); /* 1/1/1980 12:00:28 AM */
1885 DT2DOS(29221.00034722222,1,1,1,1980,0,0,31); /* 1/1/1980 12:00:30 AM */
1886 DT2DOS(29221.04097222222,1,1,1,1980,0,59,0); /* 1/1/1980 12:59:00 AM */
1887 DT2DOS(29221.95833333333,1,1,1,1980,23,0,0); /* 1/1/1980 11:00:00 PM */
1888 }
1889
1890 static HRESULT (WINAPI *pVarAbs)(LPVARIANT,LPVARIANT);
1891
1892 #define VARABS(vt,val,rvt,rval) \
1893 V_VT(&v) = VT_##vt; V_##vt(&v) = val; \
1894 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
1895 test_var_call1( __LINE__, pVarAbs, &v, &exp )
1896
1897 static void test_VarAbs(void)
1898 {
1899 static WCHAR szNum[] = {'-','1','.','1','\0' };
1900 char buff[8];
1901 HRESULT hres;
1902 VARIANT v, vDst, exp;
1903 size_t i;
1904
1905 CHECKPTR(VarAbs);
1906
1907 /* Test all possible V_VT values.
1908 */
1909 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
1910 {
1911 VARTYPE vt;
1912
1913 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
1914 {
1915 HRESULT hExpected = DISP_E_BADVARTYPE;
1916
1917 SKIPTESTS(vt);
1918
1919 memset(&v, 0, sizeof(v));
1920 V_VT(&v) = vt | ExtraFlags[i];
1921 V_VT(&vDst) = VT_EMPTY;
1922
1923 hres = pVarAbs(&v,&vDst);
1924 if (ExtraFlags[i] & (VT_ARRAY|VT_ARRAY) ||
1925 (!ExtraFlags[i] && (vt == VT_UNKNOWN || vt == VT_BSTR ||
1926 vt == VT_DISPATCH || vt == VT_ERROR || vt == VT_RECORD)))
1927 {
1928 hExpected = DISP_E_TYPEMISMATCH;
1929 }
1930 else if (ExtraFlags[i] || vt >= VT_CLSID || vt == VT_VARIANT)
1931 {
1932 hExpected = DISP_E_BADVARTYPE;
1933 }
1934 else if (IsValidVariantClearVT(vt, ExtraFlags[i]))
1935 hExpected = S_OK;
1936
1937 /* Native always fails on some vartypes that should be valid. don't
1938 * check that Wine does the same; these are bugs in native.
1939 */
1940 if (vt == VT_I8 || vt == VT_UI8 || vt == VT_INT || vt == VT_UINT ||
1941 vt == VT_I1 || vt == VT_UI2 || vt == VT_UI4)
1942 continue;
1943 ok(hres == hExpected, "VarAbs: expected 0x%X, got 0x%X for vt %d | 0x%X\n",
1944 hExpected, hres, vt, ExtraFlags[i]);
1945 }
1946 }
1947
1948 /* BOOL->I2, BSTR->R8, all others remain the same */
1949 VARABS(BOOL,VARIANT_TRUE,I2,-VARIANT_TRUE);
1950 VARABS(BOOL,VARIANT_FALSE,I2,VARIANT_FALSE);
1951 VARABS(EMPTY,0,I2,0);
1952 VARABS(EMPTY,1,I2,0);
1953 VARABS(NULL,0,NULL,0);
1954 VARABS(NULL,1,NULL,0);
1955 VARABS(I2,1,I2,1);
1956 VARABS(I2,-1,I2,1);
1957 VARABS(I4,1,I4,1);
1958 VARABS(I4,-1,I4,1);
1959 VARABS(UI1,1,UI1,1);
1960 VARABS(R4,1,R4,1);
1961 VARABS(R4,-1,R4,1);
1962 VARABS(R8,1,R8,1);
1963 VARABS(R8,-1,R8,1);
1964 VARABS(DATE,1,DATE,1);
1965 VARABS(DATE,-1,DATE,1);
1966 V_VT(&v) = VT_CY;
1967 V_CY(&v).int64 = -10000;
1968 memset(&vDst,0,sizeof(vDst));
1969 hres = pVarAbs(&v,&vDst);
1970 ok(hres == S_OK && V_VT(&vDst) == VT_CY && V_CY(&vDst).int64 == 10000,
1971 "VarAbs(CY): expected 0x0 got 0x%X\n", hres);
1972 GetLocaleInfoA(LOCALE_USER_DEFAULT, LOCALE_SDECIMAL, buff, sizeof(buff)/sizeof(char));
1973 if (buff[1])
1974 {
1975 trace("Skipping VarAbs(BSTR) as decimal separator is '%s'\n", buff);
1976 return;
1977 } else {
1978 szNum[2] = buff[0];
1979 }
1980 V_VT(&v) = VT_BSTR;
1981 V_BSTR(&v) = (BSTR)szNum;
1982 memset(&vDst,0,sizeof(vDst));
1983 hres = pVarAbs(&v,&vDst);
1984 ok(hres == S_OK && V_VT(&vDst) == VT_R8 && V_R8(&vDst) == 1.1,
1985 "VarAbs: expected 0x0,%d,%g, got 0x%X,%d,%g\n", VT_R8, 1.1, hres, V_VT(&vDst), V_R8(&vDst));
1986 }
1987
1988 static HRESULT (WINAPI *pVarNot)(LPVARIANT,LPVARIANT);
1989
1990 #define VARNOT(vt,val,rvt,rval) \
1991 V_VT(&v) = VT_##vt; V_##vt(&v) = val; \
1992 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
1993 test_var_call1( __LINE__, pVarNot, &v, &exp )
1994
1995 static void test_VarNot(void)
1996 {
1997 static const WCHAR szNum0[] = {'0','\0' };
1998 static const WCHAR szNum1[] = {'1','\0' };
1999 static const WCHAR szFalse[] = { '#','F','A','L','S','E','#','\0' };
2000 static const WCHAR szTrue[] = { '#','T','R','U','E','#','\0' };
2001 HRESULT hres;
2002 VARIANT v, exp, vDst;
2003 DECIMAL *pdec = &V_DECIMAL(&v);
2004 CY *pcy = &V_CY(&v);
2005 size_t i;
2006
2007 CHECKPTR(VarNot);
2008
2009 /* Test all possible V_VT values */
2010 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
2011 {
2012 VARTYPE vt;
2013
2014 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
2015 {
2016 HRESULT hExpected = DISP_E_BADVARTYPE;
2017
2018 SKIPTESTS(vt);
2019
2020 memset(&v, 0, sizeof(v));
2021 V_VT(&v) = vt | ExtraFlags[i];
2022 V_VT(&vDst) = VT_EMPTY;
2023
2024 switch (V_VT(&v))
2025 {
2026 case VT_I1: case VT_UI1: case VT_I2: case VT_UI2:
2027 case VT_INT: case VT_UINT: case VT_I4: case VT_UI4:
2028 case VT_R4: case VT_R8:
2029 case VT_DECIMAL: case VT_BOOL: case VT_NULL: case VT_EMPTY:
2030 case VT_DATE: case VT_CY:
2031 hExpected = S_OK;
2032 break;
2033 case VT_I8: case VT_UI8:
2034 if (has_i8)
2035 hExpected = S_OK;
2036 break;
2037 case VT_RECORD:
2038 hExpected = DISP_E_TYPEMISMATCH;
2039 break;
2040 case VT_UNKNOWN: case VT_BSTR: case VT_DISPATCH: case VT_ERROR:
2041 hExpected = DISP_E_TYPEMISMATCH;
2042 break;
2043 default:
2044 if (IsValidVariantClearVT(vt, ExtraFlags[i]) && vt != VT_CLSID)
2045 hExpected = DISP_E_TYPEMISMATCH;
2046 break;
2047 }
2048
2049 hres = pVarNot(&v,&vDst);
2050 ok(hres == hExpected, "VarNot: expected 0x%X, got 0x%X vt %d|0x%X\n",
2051 hExpected, hres, vt, ExtraFlags[i]);
2052 }
2053 }
2054 /* Test the values returned by all cases that can succeed */
2055 VARNOT(EMPTY,0,I2,-1);
2056 VARNOT(EMPTY,1,I2,-1);
2057 VARNOT(NULL,0,NULL,0);
2058 VARNOT(NULL,1,NULL,0);
2059 VARNOT(BOOL,VARIANT_TRUE,BOOL,VARIANT_FALSE);
2060 VARNOT(BOOL,VARIANT_FALSE,BOOL,VARIANT_TRUE);
2061 VARNOT(I1,-1,I4,0);
2062 VARNOT(I1,0,I4,-1);
2063 VARNOT(I2,-1,I2,0);
2064 VARNOT(I2,0,I2,-1);
2065 VARNOT(I2,1,I2,-2);
2066 VARNOT(I4,1,I4,-2);
2067 VARNOT(I4,0,I4,-1);
2068 VARNOT(UI1,1,UI1,254);
2069 VARNOT(UI1,0,UI1,255);
2070 VARNOT(UI2,0,I4,-1);
2071 VARNOT(UI2,1,I4,-2);
2072 VARNOT(UI4,0,I4,-1);
2073 VARNOT(UI4,1,I4,-2);
2074 VARNOT(INT,0,I4,-1);
2075 VARNOT(INT,1,I4,-2);
2076 VARNOT(UINT,0,I4,-1);
2077 VARNOT(UINT,1,I4,-2);
2078 if (has_i8)
2079 {
2080 VARNOT(I8,1,I8,-2);
2081 VARNOT(I8,0,I8,-1);
2082 VARNOT(UI8,0,I4,-1);
2083 VARNOT(UI8,1,I4,-2);
2084 }
2085 VARNOT(R4,1,I4,-2);
2086 VARNOT(R4,0,I4,-1);
2087 VARNOT(R8,1,I4,-2);
2088 VARNOT(R8,0,I4,-1);
2089 VARNOT(DATE,1,I4,-2);
2090 VARNOT(DATE,0,I4,-1);
2091 VARNOT(BSTR,(BSTR)szNum0,I4,-1);
2092 ok(V_VT(&v) == VT_BSTR && V_BSTR(&v) == szNum0, "VarNot(0): changed input\n");
2093 VARNOT(BSTR,(BSTR)szNum1,I4,-2);
2094 ok(V_VT(&v) == VT_BSTR && V_BSTR(&v) == szNum1, "VarNot(1): changed input\n");
2095 VARNOT(BSTR, (BSTR)szTrue, BOOL, VARIANT_FALSE);
2096 VARNOT(BSTR, (BSTR)szFalse, BOOL, VARIANT_TRUE);
2097
2098 V_VT(&v) = VT_DECIMAL;
2099 S(U(*pdec)).sign = DECIMAL_NEG;
2100 S(U(*pdec)).scale = 0;
2101 pdec->Hi32 = 0;
2102 S1(U1(*pdec)).Mid32 = 0;
2103 S1(U1(*pdec)).Lo32 = 1;
2104 VARNOT(DECIMAL,*pdec,I4,0);
2105
2106 pcy->int64 = 10000;
2107 VARNOT(CY,*pcy,I4,-2);
2108
2109 pcy->int64 = 0;
2110 VARNOT(CY,*pcy,I4,-1);
2111
2112 pcy->int64 = -1;
2113 VARNOT(CY,*pcy,I4,-1);
2114 }
2115
2116 static HRESULT (WINAPI *pVarSub)(LPVARIANT,LPVARIANT,LPVARIANT);
2117
2118 #define VARSUB(vt1,val1,vt2,val2,rvt,rval) \
2119 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
2120 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
2121 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
2122 test_var_call2( __LINE__, pVarSub, &left, &right, &exp )
2123
2124 static void test_VarSub(void)
2125 {
2126 VARIANT left, right, exp, result, cy, dec;
2127 VARTYPE i;
2128 BSTR lbstr, rbstr;
2129 HRESULT hres, expectedhres;
2130 double r;
2131
2132 CHECKPTR(VarSub);
2133
2134 lbstr = SysAllocString(sz12);
2135 rbstr = SysAllocString(sz12);
2136
2137 VariantInit(&left);
2138 VariantInit(&right);
2139 VariantInit(&result);
2140
2141 /* Test all possible flag/vt combinations & the resulting vt type */
2142 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
2143 {
2144
2145 VARTYPE leftvt, rightvt, resvt;
2146
2147 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
2148 {
2149
2150 SKIPTESTS(leftvt);
2151
2152 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
2153 {
2154
2155 SKIPTESTS(rightvt);
2156 expectedhres = S_OK;
2157
2158 memset(&left, 0, sizeof(left));
2159 memset(&right, 0, sizeof(right));
2160 V_VT(&left) = leftvt | ExtraFlags[i];
2161 if (leftvt == VT_BSTR)
2162 V_BSTR(&left) = lbstr;
2163 V_VT(&right) = rightvt | ExtraFlags[i];
2164 if (rightvt == VT_BSTR)
2165 V_BSTR(&right) = rbstr;
2166 V_VT(&result) = VT_EMPTY;
2167
2168 /* All extra flags produce errors */
2169 if (ExtraFlags[i] == (VT_VECTOR|VT_BYREF|VT_RESERVED) ||
2170 ExtraFlags[i] == (VT_VECTOR|VT_RESERVED) ||
2171 ExtraFlags[i] == (VT_VECTOR|VT_BYREF) ||
2172 ExtraFlags[i] == (VT_BYREF|VT_RESERVED) ||
2173 ExtraFlags[i] == VT_VECTOR ||
2174 ExtraFlags[i] == VT_BYREF ||
2175 ExtraFlags[i] == VT_RESERVED)
2176 {
2177 expectedhres = DISP_E_BADVARTYPE;
2178 resvt = VT_EMPTY;
2179 }
2180 else if (ExtraFlags[i] >= VT_ARRAY)
2181 {
2182 expectedhres = DISP_E_TYPEMISMATCH;
2183 resvt = VT_EMPTY;
2184 }
2185 /* Native VarSub cannot handle: VT_I1, VT_UI2, VT_UI4,
2186 VT_INT, VT_UINT and VT_UI8. Tested with WinXP */
2187 else if (!IsValidVariantClearVT(leftvt, ExtraFlags[i]) ||
2188 !IsValidVariantClearVT(rightvt, ExtraFlags[i]) ||
2189 leftvt == VT_CLSID || rightvt == VT_CLSID ||
2190 leftvt == VT_VARIANT || rightvt == VT_VARIANT ||
2191 leftvt == VT_I1 || rightvt == VT_I1 ||
2192 leftvt == VT_UI2 || rightvt == VT_UI2 ||
2193 leftvt == VT_UI4 || rightvt == VT_UI4 ||
2194 leftvt == VT_UI8 || rightvt == VT_UI8 ||
2195 leftvt == VT_INT || rightvt == VT_INT ||
2196 leftvt == VT_UINT || rightvt == VT_UINT ||
2197 leftvt == VT_UNKNOWN || rightvt == VT_UNKNOWN ||
2198 leftvt == VT_RECORD || rightvt == VT_RECORD)
2199 {
2200 if (leftvt == VT_RECORD && rightvt == VT_I8)
2201 {
2202 if (has_i8)
2203 expectedhres = DISP_E_TYPEMISMATCH;
2204 else
2205 expectedhres = DISP_E_BADVARTYPE;
2206 }
2207 else if (leftvt < VT_UI1 && rightvt == VT_RECORD)
2208 expectedhres = DISP_E_TYPEMISMATCH;
2209 else if (leftvt >= VT_UI1 && rightvt == VT_RECORD)
2210 expectedhres = DISP_E_TYPEMISMATCH;
2211 else if (leftvt == VT_RECORD && rightvt <= VT_UI1)
2212 expectedhres = DISP_E_TYPEMISMATCH;
2213 else if (leftvt == VT_RECORD && rightvt > VT_UI1)
2214 expectedhres = DISP_E_BADVARTYPE;
2215 else
2216 expectedhres = DISP_E_BADVARTYPE;
2217 resvt = VT_EMPTY;
2218 }
2219 else if ((leftvt == VT_NULL && rightvt == VT_DISPATCH) ||
2220 (leftvt == VT_DISPATCH && rightvt == VT_NULL))
2221 resvt = VT_NULL;
2222 else if (leftvt == VT_DISPATCH || rightvt == VT_DISPATCH ||
2223 leftvt == VT_ERROR || rightvt == VT_ERROR)
2224 {
2225 resvt = VT_EMPTY;
2226 expectedhres = DISP_E_TYPEMISMATCH;
2227 }
2228 else if (leftvt == VT_NULL || rightvt == VT_NULL)
2229 resvt = VT_NULL;
2230 else if ((leftvt == VT_EMPTY && rightvt == VT_BSTR) ||
2231 (leftvt == VT_DATE && rightvt == VT_DATE) ||
2232 (leftvt == VT_BSTR && rightvt == VT_EMPTY) ||
2233 (leftvt == VT_BSTR && rightvt == VT_BSTR))
2234 resvt = VT_R8;
2235 else if (leftvt == VT_DECIMAL || rightvt == VT_DECIMAL)
2236 resvt = VT_DECIMAL;
2237 else if (leftvt == VT_DATE || rightvt == VT_DATE)
2238 resvt = VT_DATE;
2239 else if (leftvt == VT_CY || rightvt == VT_CY)
2240 resvt = VT_CY;
2241 else if (leftvt == VT_R8 || rightvt == VT_R8)
2242 resvt = VT_R8;
2243 else if (leftvt == VT_BSTR || rightvt == VT_BSTR) {
2244 resvt = VT_R8;
2245 } else if (leftvt == VT_R4 || rightvt == VT_R4) {
2246 if (leftvt == VT_I4 || rightvt == VT_I4 ||
2247 leftvt == VT_I8 || rightvt == VT_I8)
2248 resvt = VT_R8;
2249 else
2250 resvt = VT_R4;
2251 }
2252 else if (leftvt == VT_I8 || rightvt == VT_I8)
2253 resvt = VT_I8;
2254 else if (leftvt == VT_I4 || rightvt == VT_I4)
2255 resvt = VT_I4;
2256 else if (leftvt == VT_I2 || rightvt == VT_I2 ||
2257 leftvt == VT_BOOL || rightvt == VT_BOOL ||
2258 (leftvt == VT_EMPTY && rightvt == VT_EMPTY))
2259 resvt = VT_I2;
2260 else if (leftvt == VT_UI1 || rightvt == VT_UI1)
2261 resvt = VT_UI1;
2262 else
2263 {
2264 resvt = VT_EMPTY;
2265 expectedhres = DISP_E_TYPEMISMATCH;
2266 }
2267
2268 hres = pVarSub(&left, &right, &result);
2269
2270 ok(hres == expectedhres && V_VT(&result) == resvt,
2271 "VarSub: %d|0x%X, %d|0x%X: Expected failure 0x%X, "
2272 "got 0x%X, expected vt %d got vt %d\n",
2273 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i],
2274 expectedhres, hres, resvt, V_VT(&result));
2275 }
2276 }
2277 }
2278
2279 /* Test returned values */
2280 VARSUB(I4,4,I4,2,I4,2);
2281 VARSUB(I2,4,I2,2,I2,2);
2282 VARSUB(I2,-13,I4,5,I4,-18);
2283 VARSUB(I4,-13,I4,5,I4,-18);
2284 VARSUB(I2,7,R4,0.5f,R4,6.5f);
2285 VARSUB(R4,0.5f,I4,5,R8,-4.5);
2286 VARSUB(R8,7.1,BOOL,0,R8,7.1);
2287 VARSUB(BSTR,lbstr,I2,4,R8,8);
2288 VARSUB(BSTR,lbstr,BOOL,1,R8,11);
2289 VARSUB(BSTR,lbstr,R4,0.1f,R8,11.9);
2290 VARSUB(R4,0.2f,BSTR,rbstr,R8,-11.8);
2291 VARSUB(DATE,2.25,I4,7,DATE,-4.75);
2292 VARSUB(DATE,1.25,R4,-1.7f,DATE,2.95);
2293
2294 VARSUB(UI1, UI1_MAX, UI1, UI1_MAX, UI1, 0);
2295 VARSUB(I2, I2_MAX, I2, I2_MAX, I2, 0);
2296 VARSUB(I2, I2_MIN, I2, I2_MIN, I2, 0);
2297 VARSUB(I4, I4_MAX, I4, I4_MAX, I4, 0);
2298 VARSUB(I4, I4_MIN, I4, I4_MIN, I4, 0);
2299 VARSUB(R4, R4_MAX, R4, R4_MAX, R4, 0.0f);
2300 VARSUB(R4, R4_MAX, R4, R4_MIN, R4, R4_MAX - R4_MIN);
2301 VARSUB(R4, R4_MIN, R4, R4_MIN, R4, 0.0f);
2302 VARSUB(R8, R8_MAX, R8, R8_MIN, R8, R8_MAX - R8_MIN);
2303 VARSUB(R8, R8_MIN, R8, R8_MIN, R8, 0.0);
2304
2305 /* Manually test BSTR + BSTR */
2306 V_VT(&left) = VT_BSTR;
2307 V_BSTR(&left) = lbstr;
2308 V_VT(&right) = VT_BSTR;
2309 V_BSTR(&right) = rbstr;
2310 hres = pVarSub(&left, &right, &result);
2311 ok(hres == S_OK && V_VT(&result) == VT_R8,
2312 "VarSub: expected coerced type VT_R8, got %s!\n", vtstr(V_VT(&result)));
2313 ok(hres == S_OK && EQ_DOUBLE(V_R8(&result), 0),
2314 "VarSub: BSTR + BSTR, expected %f got %f\n", 0.0, V_R8(&result));
2315
2316 /* Manually test some VT_CY and VT_DECIMAL variants */
2317 V_VT(&cy) = VT_CY;
2318 hres = VarCyFromI4(4711, &V_CY(&cy));
2319 ok(hres == S_OK, "VarCyFromI4 failed!\n");
2320 V_VT(&dec) = VT_DECIMAL;
2321 hres = VarDecFromR8(-4.2, &V_DECIMAL(&dec));
2322 ok(hres == S_OK, "VarDecFromR4 failed!\n");
2323 memset(&left, 0, sizeof(left));
2324 memset(&right, 0, sizeof(right));
2325 V_VT(&left) = VT_I4;
2326 V_I4(&left) = -11;
2327 V_VT(&right) = VT_UI1;
2328 V_UI1(&right) = 9;
2329
2330 hres = pVarSub(&cy, &right, &result);
2331 ok(hres == S_OK && V_VT(&result) == VT_CY,
2332 "VarSub: expected coerced type VT_CY, got %s!\n", vtstr(V_VT(&result)));
2333 hres = VarR8FromCy(V_CY(&result), &r);
2334 ok(hres == S_OK && EQ_DOUBLE(r, 4702),
2335 "VarSub: CY value %f, expected %f\n", r, (double)4720);
2336
2337 hres = pVarSub(&left, &dec, &result);
2338 ok(hres == S_OK && V_VT(&result) == VT_DECIMAL,
2339 "VarSub: expected coerced type VT_DECIMAL, got %s!\n", vtstr(V_VT(&result)));
2340 hres = VarR8FromDec(&V_DECIMAL(&result), &r);
2341 ok(hres == S_OK && EQ_DOUBLE(r, -6.8),
2342 "VarSub: DECIMAL value %f, expected %f\n", r, (double)-15.2);
2343
2344 SysFreeString(lbstr);
2345 SysFreeString(rbstr);
2346 }
2347
2348 static HRESULT (WINAPI *pVarMod)(LPVARIANT,LPVARIANT,LPVARIANT);
2349
2350 static void test_Mod( int line, VARIANT *left, VARIANT *right, VARIANT *expected, HRESULT expres )
2351 {
2352 VARIANT result;
2353 HRESULT hres;
2354
2355 memset( &result, 0, sizeof(result) );
2356 hres = pVarMod( left, right, &result );
2357 ok_(__FILE__,line)( hres == expres, "wrong result %x/%x\n", hres, expres );
2358 if (hres == S_OK)
2359 ok_(__FILE__,line)( is_expected_variant( &result, expected ),
2360 "got %s expected %s\n", variantstr(&result), variantstr(expected) );
2361 }
2362
2363 #define VARMOD(vt1,vt2,val1,val2,rvt,rval) \
2364 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
2365 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
2366 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
2367 test_var_call2( __LINE__, pVarMod, &left, &right, &exp )
2368
2369 #define VARMOD2(vt1,vt2,val1,val2,rvt,rval,hexpected) \
2370 V_VT(&left) = VT_##vt1; V_I4(&left) = val1; \
2371 V_VT(&right) = VT_##vt2; V_I4(&right) = val2; \
2372 V_VT(&exp) = VT_##rvt; V_I4(&exp) = rval; \
2373 test_Mod( __LINE__, &left, &right, &exp, hexpected )
2374
2375 static void test_VarMod(void)
2376 {
2377 VARIANT v1, v2, vDst, left, right, exp;
2378 HRESULT hres;
2379 HRESULT hexpected = 0;
2380 static const WCHAR szNum0[] = {'1','2','5','\0'};
2381 static const WCHAR szNum1[] = {'1','0','\0'};
2382 int l, r;
2383 BOOL lFound, rFound;
2384 BOOL lValid;
2385 BSTR strNum0, strNum1;
2386
2387 CHECKPTR(VarMod);
2388
2389 VARMOD(I1,BOOL,100,10,I4,0);
2390 VARMOD(I1,I1,100,10,I4,0);
2391 VARMOD(I1,UI1,100,10,I4,0);
2392 VARMOD(I1,I2,100,10,I4,0);
2393 VARMOD(I1,UI2,100,10,I4,0);
2394 VARMOD(I1,I4,100,10,I4,0);
2395 VARMOD(I1,UI4,100,10,I4,0);
2396 VARMOD(I1,R4,100,10,I4,0);
2397 VARMOD(I1,R8,100,10,I4,0);
2398
2399 VARMOD(UI1,BOOL,100,10,I2,0);
2400 VARMOD(UI1,I1,100,10,I4,0);
2401 VARMOD(UI1,UI1,100,10,UI1,0);
2402 VARMOD(UI1,I2,100,10,I2,0);
2403 VARMOD(UI1,UI2,100,10,I4,0);
2404 VARMOD(UI1,I4,100,10,I4,0);
2405 VARMOD(UI1,UI4,100,10,I4,0);
2406 VARMOD(UI1,R4,100,10,I4,0);
2407 VARMOD(UI1,R8,100,10,I4,0);
2408
2409 VARMOD(I2,BOOL,100,10,I2,0);
2410 VARMOD(I2,I1,100,10,I4,0);
2411 VARMOD(I2,UI1,100,10,I2,0);
2412 VARMOD(I2,I2,100,10,I2,0);
2413 VARMOD(I2,UI2,100,10,I4,0);
2414 VARMOD(I2,I4,100,10,I4,0);
2415 VARMOD(I2,UI4,100,10,I4,0);
2416 VARMOD(I2,R4,100,10,I4,0);
2417 VARMOD(I2,R8,100,10,I4,0);
2418
2419 VARMOD(I4,BOOL,100,10,I4,0);
2420 VARMOD(I4,I1,100,10,I4,0);
2421 VARMOD(I4,UI1,100,10,I4,0);
2422 VARMOD(I4,I2,100,10,I4,0);
2423 VARMOD(I4,UI2,100,10,I4,0);
2424 VARMOD(I4,I4,100,10,I4,0);
2425 VARMOD(I4,UI4,100,10,I4,0);
2426 VARMOD(I4,R4,100,10,I4,0);
2427 VARMOD(I4,R8,100,10,I4,0);
2428 VARMOD(UI4,BOOL,100,10,I4,0);
2429 VARMOD(UI4,I1,100,10,I4,0);
2430 VARMOD(UI4,UI1,100,10,I4,0);
2431 VARMOD(UI4,I2,100,10,I4,0);
2432 VARMOD(UI4,UI2,100,10,I4,0);
2433 VARMOD(UI4,I4,100,10,I4,0);
2434 VARMOD(UI4,UI4,100,10,I4,0);
2435 VARMOD(UI4,R4,100,10,I4,0);
2436 VARMOD(UI4,R8,100,10,I4,0);
2437 VARMOD(R4,BOOL,100,10,I4,0);
2438 VARMOD(R4,I1,100,10,I4,0);
2439 VARMOD(R4,UI1,100,10,I4,0);
2440 VARMOD(R4,I2,100,10,I4,0);
2441 VARMOD(R4,UI2,100,10,I4,0);
2442 VARMOD(R4,I4,100,10,I4,0);
2443 VARMOD(R4,UI4,100,10,I4,0);
2444 VARMOD(R4,R4,100,10,I4,0);
2445 VARMOD(R4,R8,100,10,I4,0);
2446 VARMOD(R8,BOOL,100,10,I4,0);
2447 VARMOD(R8,I1,100,10,I4,0);
2448 VARMOD(R8,UI1,100,10,I4,0);
2449 VARMOD(R8,I2,100,10,I4,0);
2450 VARMOD(R8,UI2,100,10,I4,0);
2451 VARMOD(R8,I4,100,10,I4,0);
2452 VARMOD(R8,UI4,100,10,I4,0);
2453 VARMOD(R8,R4,100,10,I4,0);
2454 VARMOD(R8,R8,100,10,I4,0);
2455
2456 VARMOD(INT,INT,100,10,I4,0);
2457 VARMOD(INT,UINT,100,10,I4,0);
2458
2459 VARMOD(BOOL,BOOL,100,10,I2,0);
2460 VARMOD(BOOL,I1,100,10,I4,0);
2461 VARMOD(BOOL,UI1,100,10,I2,0);
2462 VARMOD(BOOL,I2,100,10,I2,0);
2463 VARMOD(BOOL,UI2,100,10,I4,0);
2464 VARMOD(BOOL,I4,100,10,I4,0);
2465 VARMOD(BOOL,UI4,100,10,I4,0);
2466 VARMOD(BOOL,R4,100,10,I4,0);
2467 VARMOD(BOOL,R8,100,10,I4,0);
2468 VARMOD(BOOL,DATE,100,10,I4,0);
2469
2470 VARMOD(DATE,BOOL,100,10,I4,0);
2471 VARMOD(DATE,I1,100,10,I4,0);
2472 VARMOD(DATE,UI1,100,10,I4,0);
2473 VARMOD(DATE,I2,100,10,I4,0);
2474 VARMOD(DATE,UI2,100,10,I4,0);
2475 VARMOD(DATE,I4,100,10,I4,0);
2476 VARMOD(DATE,UI4,100,10,I4,0);
2477 VARMOD(DATE,R4,100,10,I4,0);
2478 VARMOD(DATE,R8,100,10,I4,0);
2479 VARMOD(DATE,DATE,100,10,I4,0);
2480
2481 strNum0 = SysAllocString(szNum0);
2482 strNum1 = SysAllocString(szNum1);
2483 VARMOD(BSTR,BSTR,strNum0,strNum1,I4,5);
2484 VARMOD(BSTR,I1,strNum0,10,I4,5);
2485 VARMOD(BSTR,I2,strNum0,10,I4,5);
2486 VARMOD(BSTR,I4,strNum0,10,I4,5);
2487 VARMOD(BSTR,R4,strNum0,10,I4,5);
2488 VARMOD(BSTR,R8,strNum0,10,I4,5);
2489 VARMOD(I4,BSTR,125,strNum1,I4,5);
2490
2491 if (has_i8)
2492 {
2493 VARMOD(BOOL,I8,100,10,I8,0);
2494 VARMOD(I1,I8,100,10,I8,0);
2495 VARMOD(UI1,I8,100,10,I8,0);
2496 VARMOD(I2,I8,100,10,I8,0);
2497 VARMOD(I4,I8,100,10,I8,0);
2498 VARMOD(UI4,I8,100,10,I8,0);
2499 VARMOD(R4,I8,100,10,I8,0);
2500 VARMOD(R8,I8,100,10,I8,0);
2501 VARMOD(DATE,I8,100,10,I8,0);
2502
2503 VARMOD(I8,BOOL,100,10,I8,0);
2504 VARMOD(I8,I1,100,10,I8,0);
2505 VARMOD(I8,UI1,100,10,I8,0);
2506 VARMOD(I8,I2,100,10,I8,0);
2507 VARMOD(I8,UI2,100,10,I8,0);
2508 VARMOD(I8,I4,100,10,I8,0);
2509 VARMOD(I8,UI4,100,10,I8,0);
2510 VARMOD(I8,R4,100,10,I8,0);
2511 VARMOD(I8,R8,100,10,I8,0);
2512 VARMOD(I8,I8,100,10,I8,0);
2513
2514 VARMOD(BSTR,I8,strNum0,10,I8,5);
2515 }
2516
2517 /* test all combinations of types */
2518 for(l = 0; l < VT_BSTR_BLOB; l++)
2519 {
2520 SKIPTESTS(l);
2521
2522 for(r = 0; r < VT_BSTR_BLOB; r++)
2523 {
2524 SKIPTESTS(r);
2525
2526 if(l == VT_BSTR) continue;
2527 if(l == VT_DISPATCH) continue;
2528 if(r == VT_BSTR) continue;
2529 if(r == VT_DISPATCH) continue;
2530
2531 lFound = TRUE;
2532 lValid = TRUE;
2533 switch(l)
2534 {
2535 case VT_EMPTY:
2536 case VT_NULL:
2537 case VT_I1:
2538 case VT_UI1:
2539 case VT_I2:
2540 case VT_UI2:
2541 case VT_I4:
2542 case VT_I8:
2543 case VT_UI4:
2544 case VT_UI8:
2545 case VT_INT:
2546 case VT_UINT:
2547 case VT_R4:
2548 case VT_R8:
2549 case VT_BOOL:
2550 case VT_DATE:
2551 case VT_CY:
2552 case VT_DECIMAL:
2553 hexpected = S_OK;
2554 break;
2555 case VT_ERROR:
2556 case VT_VARIANT:
2557 case VT_UNKNOWN:
2558 case VT_RECORD:
2559 lValid = FALSE;
2560 break;
2561 default:
2562 lFound = FALSE;
2563 hexpected = DISP_E_BADVARTYPE;
2564 break;
2565 }
2566
2567 rFound = TRUE;
2568 switch(r)
2569 {
2570 case VT_EMPTY:
2571 case VT_NULL:
2572 case VT_I1:
2573 case VT_UI1:
2574 case VT_I2:
2575 case VT_UI2:
2576 case VT_I4:
2577 case VT_I8:
2578 case VT_UI4:
2579 case VT_UI8:
2580 case VT_INT:
2581 case VT_UINT:
2582 case VT_R4:
2583 case VT_R8:
2584 case VT_BOOL:
2585 case VT_DATE:
2586 case VT_DECIMAL:
2587 case VT_CY:
2588 hexpected = S_OK;
2589 break;
2590 case VT_ERROR:
2591 case VT_VARIANT:
2592 case VT_UNKNOWN:
2593 case VT_RECORD:
2594 break;
2595 default:
2596 rFound = FALSE;
2597 break;
2598 }
2599
2600 if(((l == VT_I8) && (r == VT_INT)) || ((l == VT_INT) && (r == VT_I8)))
2601 {
2602 hexpected = DISP_E_TYPEMISMATCH;
2603 } else if((l == VT_EMPTY) && (r == VT_NULL))
2604 {
2605 hexpected = S_OK;
2606 } else if((l == VT_NULL) && (r == VT_EMPTY))
2607 {
2608 hexpected = S_OK;
2609 } else if((l == VT_EMPTY) && (r == VT_CY))
2610 {
2611 hexpected = S_OK;
2612 } else if((l == VT_EMPTY) && (r == VT_RECORD))
2613 {
2614 hexpected = DISP_E_TYPEMISMATCH;
2615 } else if((r == VT_EMPTY) && lFound && lValid)
2616 {
2617 hexpected = DISP_E_DIVBYZERO;
2618 } else if((l == VT_ERROR) || ((r == VT_ERROR) && lFound && lValid))
2619 {
2620 hexpected = DISP_E_TYPEMISMATCH;
2621 } else if((l == VT_NULL) && (r == VT_NULL))
2622 {
2623 hexpected = S_OK;
2624 } else if((l == VT_VARIANT) || ((r == VT_VARIANT) && lFound && lValid))
2625 {
2626 hexpected = DISP_E_TYPEMISMATCH;
2627 } else if((l == VT_NULL) && (r == VT_RECORD))
2628 {
2629 hexpected = DISP_E_TYPEMISMATCH;
2630 } else if((l == VT_I8) && (r == VT_DECIMAL))
2631 {
2632 hexpected = S_OK;
2633 } else if((l == VT_DECIMAL) && (r == VT_I8))
2634 {
2635 hexpected = S_OK;
2636 } else if((l == VT_UNKNOWN) || ((r == VT_UNKNOWN) && lFound && lValid))
2637 {
2638 hexpected = DISP_E_TYPEMISMATCH;
2639 } else if((l == VT_NULL) && rFound)
2640 {
2641 hexpected = S_OK;
2642 } else if(l == VT_RECORD)
2643 {
2644 hexpected = DISP_E_TYPEMISMATCH;
2645 } else if((r == VT_RECORD) && lValid && lFound)
2646 {
2647 hexpected = DISP_E_TYPEMISMATCH;
2648 } else if((l == VT_EMPTY) && (r == VT_EMPTY))
2649 {
2650 hexpected = DISP_E_DIVBYZERO;
2651 } else if((l == VT_CY) && !rFound)
2652 {
2653 hexpected = DISP_E_BADVARTYPE;
2654 } else if(lFound && !rFound)
2655 {
2656 hexpected = DISP_E_BADVARTYPE;
2657 } else if(!lFound && rFound)
2658 {
2659 hexpected = DISP_E_BADVARTYPE;
2660 } else if((r == VT_NULL) && lFound && lValid)
2661 {
2662 hexpected = S_OK;
2663 } else if((l == VT_NULL) || (r == VT_NULL))
2664 {
2665 hexpected = DISP_E_BADVARTYPE;
2666 } else if((l == VT_VARIANT) || (r == VT_VARIANT))
2667 {
2668 hexpected = DISP_E_BADVARTYPE;
2669 } else if(lFound && !rFound)
2670 {
2671 hexpected = DISP_E_BADVARTYPE;
2672 } else if(!lFound && !rFound)
2673 {
2674 hexpected = DISP_E_BADVARTYPE;
2675 }
2676
2677 V_VT(&v1) = l;
2678 V_VT(&v2) = r;
2679
2680 if(l == VT_CY)
2681 V_CY(&v1).int64 = 1000000;
2682 else if(l == VT_R4)
2683 V_R4(&v1) = 100;
2684 else if(l == VT_R8)
2685 V_R8(&v1) = 100;
2686 else if(l == VT_UI8)
2687 V_UI8(&v1) = 100;
2688 else if(l == VT_I8)
2689 V_I8(&v1) = 100;
2690 else if(l == VT_DATE)
2691 V_DATE(&v1) = 1000;
2692 else if (l == VT_DECIMAL)
2693 {
2694 V_DECIMAL(&v1).Hi32 = 0;
2695 U1(V_DECIMAL(&v1)).Lo64 = 100;
2696 U(V_DECIMAL(&v1)).signscale = 0;
2697 }
2698 else
2699 V_I4(&v1) = 10000;
2700
2701 if(r == VT_CY)
2702 V_CY(&v2).int64 = 10000;
2703 else if(r == VT_R4)
2704 V_R4(&v2) = 100;
2705 else if(r == VT_R8)
2706 V_R8(&v2) = 100;
2707 else if(r == VT_UI8)
2708 V_UI8(&v2) = 100;
2709 else if(r == VT_I8)
2710 V_I8(&v2) = 100;
2711 else if(r == VT_DATE)
2712 V_DATE(&v2) = 1000;
2713 else if (r == VT_DECIMAL)
2714 {
2715 V_DECIMAL(&v2).Hi32 = 0;
2716 U1(V_DECIMAL(&v2)).Lo64 = 100;
2717 U(V_DECIMAL(&v2)).signscale = 0;
2718 }
2719 else
2720 V_I4(&v2) = 10000;
2721
2722 if ((l != VT_I8 && l != VT_UI8 && r != VT_I8 && r != VT_UI8) || has_i8)
2723 {
2724 hres = pVarMod(&v1,&v2,&vDst);
2725 ok(hres == hexpected,
2726 "VarMod: expected 0x%x, got 0x%X for l type of %d, r type of %d,\n", hexpected, hres, l, r);
2727 }
2728 }
2729 }
2730
2731
2732 /****************************/
2733 /* test some bad parameters */
2734 VARMOD(I4,I4,-1,-1,I4,0);
2735
2736 /* test modulus with zero */
2737 VARMOD2(I4,I4,100,0,EMPTY,0,DISP_E_DIVBYZERO);
2738
2739 VARMOD(I4,I4,0,10,I4,0); /* test 0 mod 10 */
2740
2741 /* right parameter is type empty */
2742 VARMOD2(I4,EMPTY,100,10,EMPTY,0,DISP_E_DIVBYZERO);
2743
2744 /* left parameter is type empty */
2745 VARMOD2(EMPTY,I4,100,10,I4,0,S_OK);
2746
2747 /* mod with a null left value */
2748 VARMOD2(NULL,I4,125,10,NULL,0,S_OK);
2749
2750 /* mod with a null right value */
2751 VARMOD2(I4,NULL,100,10,NULL,0,S_OK);
2752
2753 /* void left value */
2754 VARMOD2(VOID,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2755
2756 /* void right value */
2757 VARMOD2(I4,VOID,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2758
2759 /* null left value, void right value */
2760 VARMOD2(NULL,VOID,100,10,EMPTY, 0, DISP_E_BADVARTYPE);
2761
2762 /* void left value, null right value */
2763 VARMOD2(VOID,NULL,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2764
2765 /* some currencies */
2766 V_VT(&v1) = VT_CY;
2767 V_VT(&v2) = VT_CY;
2768 V_CY(&v1).int64 = 100000;
2769 V_CY(&v2).int64 = 100000;
2770 hres = pVarMod(&v1,&v2,&vDst);
2771 ok(hres == S_OK && V_VT(&vDst) == VT_I4 && V_I4(&vDst) == 0,
2772 "VarMod: expected 0x%x,%d,%d, got 0x%X,%d,%d\n", S_OK, VT_I4, 0, hres, V_VT(&vDst), V_I4(&vDst));
2773
2774 V_VT(&v1) = VT_I4;
2775 V_VT(&v2) = VT_CY;
2776 V_I4(&v1) = 100;
2777 V_CY(&v2).int64 = 100000;
2778 hres = pVarMod(&v1,&v2,&vDst);
2779 ok(hres == S_OK && V_VT(&vDst) == VT_I4 && V_I4(&vDst) == 0,
2780 "VarMod: expected 0x%x,%d,%d, got 0x%X,%d,%d\n", S_OK, VT_I4, 0, hres, V_VT(&vDst), V_I4(&vDst));
2781
2782 /* some decimals */
2783 V_VT(&v1) = VT_DECIMAL;
2784 V_VT(&v2) = VT_DECIMAL;
2785 VarDecFromI4(100, &V_DECIMAL(&v1));
2786 VarDecFromI4(10, &V_DECIMAL(&v2));
2787 hres = pVarMod(&v1,&v2,&vDst);
2788 ok(hres == S_OK && V_VT(&vDst) == VT_I4 && V_I4(&vDst) == 0,
2789 "VarMod: expected 0x%x,%d,%d, got 0x%X,%d,%d\n", S_OK, VT_I4, 0, hres, V_VT(&vDst), V_I4(&vDst));
2790
2791 V_VT(&v1) = VT_I4;
2792 V_VT(&v2) = VT_DECIMAL;
2793 V_I4(&v1) = 100;
2794 VarDecFromI4(10, &V_DECIMAL(&v2));
2795 hres = pVarMod(&v1,&v2,&vDst);
2796 ok(hres == S_OK && V_VT(&vDst) == VT_I4 && V_I4(&vDst) == 0,
2797 "VarMod: expected 0x%x,%d,%d, got 0x%X,%d,%d\n", S_OK, VT_I4, 0, hres, V_VT(&vDst), V_I4(&vDst));
2798
2799 VARMOD2(UINT,I4,100,10,I4,0,S_OK);
2800
2801 /* test that an error results in the type of the result changing but not its value */
2802 V_VT(&v1) = VT_UNKNOWN;
2803 V_VT(&v2) = VT_EMPTY;
2804 V_I4(&v1) = 100;
2805 V_CY(&v2).int64 = 100000;
2806 V_VT(&vDst) = VT_I4;
2807 V_I4(&vDst) = 1231;
2808 hres = pVarMod(&v1,&v2,&vDst);
2809 ok(hres == DISP_E_TYPEMISMATCH && V_VT(&vDst) == VT_EMPTY && V_I4(&vDst) == 1231,
2810 "VarMod: expected 0x%x,%d,%d, got 0x%X,%d,%d\n", DISP_E_TYPEMISMATCH, VT_EMPTY, 1231, hres, V_VT(&vDst), V_I4(&vDst));
2811
2812
2813 /* test some invalid types */
2814 /*TODO: not testing VT_DISPATCH */
2815 if (has_i8)
2816 {
2817 VARMOD2(I8,INT,100,10,EMPTY,0,DISP_E_TYPEMISMATCH);
2818 }
2819 VARMOD2(ERROR,I4,100,10,EMPTY,0,DISP_E_TYPEMISMATCH);
2820 VARMOD2(VARIANT,I4,100,10,EMPTY,0,DISP_E_TYPEMISMATCH);
2821 VARMOD2(UNKNOWN,I4,100,10,EMPTY,0,DISP_E_TYPEMISMATCH);
2822 VARMOD2(VOID,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2823 VARMOD2(HRESULT,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2824 VARMOD2(PTR,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2825 VARMOD2(SAFEARRAY,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2826 VARMOD2(CARRAY,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2827 VARMOD2(USERDEFINED,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2828 VARMOD2(LPSTR,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2829 VARMOD2(LPWSTR,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2830 VARMOD2(RECORD,I4,100,10,EMPTY,0,DISP_E_TYPEMISMATCH);
2831 VARMOD2(FILETIME,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2832 VARMOD2(BLOB,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2833 VARMOD2(STREAM,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2834 VARMOD2(STORAGE,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2835 VARMOD2(STREAMED_OBJECT,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2836 VARMOD2(STORED_OBJECT,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2837 VARMOD2(BLOB_OBJECT,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2838 VARMOD2(CF,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2839 VARMOD2(CLSID,CLSID,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2840 VARMOD2(VECTOR,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2841 VARMOD2(ARRAY,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2842 VARMOD2(BYREF,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2843
2844 /* test some more invalid types */
2845 V_VT(&v1) = 456;
2846 V_VT(&v2) = 234;
2847 V_I4(&v1) = 100;
2848 V_I4(&v2)= 10;
2849 hres = pVarMod(&v1,&v2,&vDst);
2850 ok(hres == DISP_E_BADVARTYPE && V_VT(&vDst) == VT_EMPTY,
2851 "VarMod: expected 0x%x,%d, got 0x%X,%d\n", DISP_E_BADVARTYPE, VT_EMPTY, hres, V_VT(&vDst));
2852
2853 SysFreeString(strNum0);
2854 SysFreeString(strNum1);
2855 }
2856
2857 static HRESULT (WINAPI *pVarFix)(LPVARIANT,LPVARIANT);
2858
2859 #define VARFIX(vt,val,rvt,rval) \
2860 V_VT(&v) = VT_##vt; V_##vt(&v) = val; \
2861 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
2862 test_var_call1( __LINE__, pVarFix, &v, &exp )
2863
2864 static void test_VarFix(void)
2865 {
2866 static const WCHAR szNumMinus1[] = {'-','1','\0' };
2867 HRESULT hres;
2868 VARIANT v, exp, vDst;
2869 DECIMAL *pdec = &V_DECIMAL(&v);
2870 CY *pcy = &V_CY(&v);
2871 size_t i;
2872
2873 CHECKPTR(VarFix);
2874
2875 /* Test all possible V_VT values */
2876 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
2877 {
2878 VARTYPE vt;
2879
2880 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
2881 {
2882 BOOL bFail = TRUE;
2883
2884 SKIPTESTS(vt);
2885
2886 memset(&v, 0, sizeof(v));
2887 V_VT(&v) = vt | ExtraFlags[i];
2888 V_VT(&vDst) = VT_EMPTY;
2889
2890 switch (V_VT(&v))
2891 {
2892 case VT_UI1: case VT_I2: case VT_I4: case VT_R4: case VT_R8:
2893 case VT_DECIMAL: case VT_BOOL: case VT_NULL: case VT_EMPTY:
2894 case VT_DATE: case VT_CY:
2895 bFail = FALSE;
2896 break;
2897 case VT_I8:
2898 if (has_i8)
2899 bFail = FALSE;
2900 break;
2901 }
2902
2903 hres = pVarFix(&v,&vDst);
2904 if (bFail)
2905 ok(hres == DISP_E_TYPEMISMATCH || hres == DISP_E_BADVARTYPE,
2906 "VarFix: expected failure, got 0x%X vt %d|0x%X\n",
2907 hres, vt, ExtraFlags[i]);
2908 else
2909 ok(hres == S_OK, "VarFix: expected S_OK, got 0x%X vt %d|0x%X\n",
2910 hres, vt, ExtraFlags[i]);
2911 }
2912 }
2913
2914 VARFIX(BOOL,VARIANT_TRUE,I2,VARIANT_TRUE);
2915 VARFIX(BOOL,VARIANT_FALSE,I2,0);
2916 VARFIX(BOOL,1,I2,1);
2917 VARFIX(UI1,1,UI1,1);
2918 VARFIX(I2,-1,I2,-1);
2919 VARFIX(I4,-1,I4,-1);
2920 if (has_i8)
2921 {
2922 VARFIX(I8,-1,I8,-1);
2923 }
2924 VARFIX(R4,1.4f,R4,1);
2925 VARFIX(R4,1.5f,R4,1);
2926 VARFIX(R4,1.6f,R4,1);
2927 VARFIX(R4,-1.4f,R4,-1);
2928 VARFIX(R4,-1.5f,R4,-1);
2929 VARFIX(R4,-1.6f,R4,-1);
2930 /* DATE & R8 round as for R4 */
2931 VARFIX(DATE,-1,DATE,-1);
2932 VARFIX(R8,-1,R8,-1);
2933 VARFIX(BSTR,(BSTR)szNumMinus1,R8,-1);
2934
2935 V_VT(&v) = VT_EMPTY;
2936 hres = pVarFix(&v,&vDst);
2937 ok(hres == S_OK && V_VT(&vDst) == VT_I2 && V_I2(&vDst) == 0,
2938 "VarFix: expected 0x0,%d,0 got 0x%X,%d,%d\n", VT_EMPTY,
2939 hres, V_VT(&vDst), V_I2(&vDst));
2940
2941 V_VT(&v) = VT_NULL;
2942 hres = pVarFix(&v,&vDst);
2943 ok(hres == S_OK && V_VT(&vDst) == VT_NULL,
2944 "VarFix: expected 0x0,%d got 0x%X,%d\n", VT_NULL, hres, V_VT(&vDst));
2945
2946 V_VT(&v) = VT_DECIMAL;
2947 S(U(*pdec)).sign = DECIMAL_NEG;
2948 S(U(*pdec)).scale = 0;
2949 pdec->Hi32 = 0;
2950 S1(U1(*pdec)).Mid32 = 0;
2951 S1(U1(*pdec)).Lo32 = 1;
2952 hres = pVarFix(&v,&vDst);
2953 ok(hres == S_OK && V_VT(&vDst) == VT_DECIMAL && !memcmp(&V_DECIMAL(&v), &V_DECIMAL(&vDst), sizeof(DECIMAL)),
2954 "VarFix: expected 0x0,%d,identical, got 0x%X,%d\n", VT_DECIMAL,
2955 hres, V_VT(&vDst));
2956
2957 /* FIXME: Test some fractional decimals when VarDecFix is implemented */
2958
2959 V_VT(&v) = VT_CY;
2960 pcy->int64 = -10000;
2961 hres = pVarFix(&v,&vDst);
2962 ok(hres == S_OK && V_VT(&vDst) == VT_CY && V_CY(&vDst).int64 == -10000,
2963 "VarFix: VT_CY wrong, hres=0x%X\n", hres);
2964
2965 V_VT(&v) = VT_CY;
2966 pcy->int64 = -16000;
2967 hres = pVarFix(&v,&vDst);
2968 ok(hres == S_OK && V_VT(&vDst) == VT_CY && V_CY(&vDst).int64 == -10000,
2969 "VarFix: VT_CY wrong, hres=0x%X\n", hres);
2970 }
2971
2972 static HRESULT (WINAPI *pVarInt)(LPVARIANT,LPVARIANT);
2973
2974 #define VARINT(vt,val,rvt,rval) \
2975 V_VT(&v) = VT_##vt; V_##vt(&v) = val; \
2976 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
2977 test_var_call1( __LINE__, pVarInt, &v, &exp )
2978
2979 static void test_VarInt(void)
2980 {
2981 static const WCHAR szNumMinus1[] = {'-','1','\0' };
2982 HRESULT hres;
2983 VARIANT v, exp, vDst;
2984 DECIMAL *pdec = &V_DECIMAL(&v);
2985 CY *pcy = &V_CY(&v);
2986 size_t i;
2987
2988 CHECKPTR(VarInt);
2989
2990 /* Test all possible V_VT values */
2991 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
2992 {
2993 VARTYPE vt;
2994
2995 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
2996 {
2997 BOOL bFail = TRUE;
2998
2999 SKIPTESTS(vt);
3000
3001 memset(&v, 0, sizeof(v));
3002 V_VT(&v) = vt | ExtraFlags[i];
3003 V_VT(&vDst) = VT_EMPTY;
3004
3005 switch (V_VT(&v))
3006 {
3007 case VT_UI1: case VT_I2: case VT_I4: case VT_R4: case VT_R8:
3008 case VT_DECIMAL: case VT_BOOL: case VT_NULL: case VT_EMPTY:
3009 case VT_DATE: case VT_CY:
3010 bFail = FALSE;
3011 break;
3012 case VT_I8:
3013 if (has_i8)
3014 bFail = FALSE;
3015 break;
3016 }
3017
3018 hres = pVarInt(&v,&vDst);
3019 if (bFail)
3020 ok(hres == DISP_E_TYPEMISMATCH || hres == DISP_E_BADVARTYPE,
3021 "VarInt: expected failure, got 0x%X vt %d|0x%X\n",
3022 hres, vt, ExtraFlags[i]);
3023 else
3024 ok(hres == S_OK, "VarInt: expected S_OK, got 0x%X vt %d|0x%X\n",
3025 hres, vt, ExtraFlags[i]);
3026 }
3027 }
3028
3029 VARINT(BOOL,VARIANT_TRUE,I2,VARIANT_TRUE);
3030 VARINT(BOOL,VARIANT_FALSE,I2,0);
3031 VARINT(BOOL,1,I2,1);
3032 VARINT(UI1,1,UI1,1);
3033 VARINT(I2,-1,I2,-1);
3034 VARINT(I4,-1,I4,-1);
3035 if (has_i8)
3036 {
3037 VARINT(I8,-1,I8,-1);
3038 }
3039 VARINT(R4,1.4f,R4,1);
3040 VARINT(R4,1.5f,R4,1);
3041 VARINT(R4,1.6f,R4,1);
3042 VARINT(R4,-1.4f,R4,-2); /* Note these 3 are different from VarFix */
3043 VARINT(R4,-1.5f,R4,-2);
3044 VARINT(R4,-1.6f,R4,-2);
3045 /* DATE & R8 round as for R4 */
3046 VARINT(DATE,-1,DATE,-1);
3047 VARINT(R8,-1,R8,-1);
3048 VARINT(BSTR,(BSTR)szNumMinus1,R8,-1);
3049
3050 V_VT(&v) = VT_EMPTY;
3051 hres = pVarInt(&v,&vDst);
3052 ok(hres == S_OK && V_VT(&vDst) == VT_I2 && V_I2(&vDst) == 0,
3053 "VarInt: expected 0x0,%d,0 got 0x%X,%d,%d\n", VT_EMPTY,
3054 hres, V_VT(&vDst), V_I2(&vDst));
3055
3056 V_VT(&v) = VT_NULL;
3057 hres = pVarInt(&v,&vDst);
3058 ok(hres == S_OK && V_VT(&vDst) == VT_NULL,
3059 "VarInt: expected 0x0,%d got 0x%X,%d\n", VT_NULL, hres, V_VT(&vDst));
3060
3061 V_VT(&v) = VT_DECIMAL;
3062 S(U(*pdec)).sign = DECIMAL_NEG;
3063 S(U(*pdec)).scale = 0;
3064 pdec->Hi32 = 0;
3065 S1(U1(*pdec)).Mid32 = 0;
3066 S1(U1(*pdec)).Lo32 = 1;
3067 hres = pVarInt(&v,&vDst);
3068 ok(hres == S_OK && V_VT(&vDst) == VT_DECIMAL && !memcmp(&V_DECIMAL(&v), &V_DECIMAL(&vDst), sizeof(DECIMAL)),
3069 "VarInt: expected 0x0,%d,identical, got 0x%X,%d\n", VT_DECIMAL,
3070 hres, V_VT(&vDst));
3071
3072 /* FIXME: Test some fractional decimals when VarDecInt is implemented */
3073
3074 V_VT(&v) = VT_CY;
3075 pcy->int64 = -10000;
3076 hres = pVarInt(&v,&vDst);
3077 ok(hres == S_OK && V_VT(&vDst) == VT_CY && V_CY(&vDst).int64 == -10000,
3078 "VarInt: VT_CY wrong, hres=0x%X\n", hres);
3079
3080 V_VT(&v) = VT_CY;
3081 pcy->int64 = -11000;
3082 hres = pVarInt(&v,&vDst);
3083 ok(hres == S_OK && V_VT(&vDst) == VT_CY && V_CY(&vDst).int64 == -20000,
3084 "VarInt: VT_CY wrong, hres=0x%X 0x%x%08x\n",
3085 hres, (DWORD)(V_CY(&vDst).int64 >> 32), (DWORD)V_CY(&vDst).int64);
3086 }
3087
3088 static HRESULT (WINAPI *pVarNeg)(LPVARIANT,LPVARIANT);
3089
3090 #define VARNEG(vt,val,rvt,rval) \
3091 V_VT(&v) = VT_##vt; V_##vt(&v) = val; \
3092 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
3093 test_var_call1( __LINE__, pVarNeg, &v, &exp )
3094
3095 static void test_VarNeg(void)
3096 {
3097 static const WCHAR szNumMinus1[] = {'-','1','\0' };
3098 static const WCHAR szNum1[] = {'1','\0' };
3099 HRESULT hres;
3100 VARIANT v, exp, vDst;
3101 DECIMAL *pdec = &V_DECIMAL(&v);
3102 CY *pcy = &V_CY(&v);
3103 size_t i;
3104
3105 CHECKPTR(VarNeg);
3106
3107 /* Test all possible V_VT values. But don't test the exact return values
3108 * except for success/failure, since M$ made a hash of them in the
3109 * native version. This at least ensures (as with all tests here) that
3110 * we will notice if/when new vtypes/flags are added in native.
3111 */
3112 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
3113 {
3114 VARTYPE vt;
3115
3116 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
3117 {
3118 BOOL bFail = TRUE;
3119
3120 SKIPTESTS(vt);
3121
3122 memset(&v, 0, sizeof(v));
3123 V_VT(&v) = vt | ExtraFlags[i];
3124 V_VT(&vDst) = VT_EMPTY;
3125
3126 switch (V_VT(&v))
3127 {
3128 case VT_UI1: case VT_I2: case VT_I4:
3129 case VT_R4: case VT_R8:
3130 case VT_DECIMAL: case VT_BOOL: case VT_NULL: case VT_EMPTY:
3131 case VT_DATE: case VT_CY:
3132 bFail = FALSE;
3133 break;
3134 case VT_I8:
3135 if (has_i8)
3136 bFail = FALSE;
3137 }
3138
3139 hres = pVarNeg(&v,&vDst);
3140 if (bFail)
3141 ok(hres == DISP_E_TYPEMISMATCH || hres == DISP_E_BADVARTYPE,
3142 "VarNeg: expected failure, got 0x%X vt %d|0x%X\n",
3143 hres, vt, ExtraFlags[i]);
3144 else
3145 ok(hres == S_OK, "VarNeg: expected S_OK, got 0x%X vt %d|0x%X\n",
3146 hres, vt, ExtraFlags[i]);
3147 }
3148 }
3149
3150 VARNEG(BOOL,VARIANT_TRUE,I2,1);
3151 VARNEG(BOOL,VARIANT_FALSE,I2,0);
3152 VARNEG(BOOL,1,I2,-1);
3153 VARNEG(UI1,1,I2,-1);
3154 VARNEG(UI1,254,I2,-254);
3155 VARNEG(I2,-32768,I4,32768);
3156 VARNEG(I2,-1,I2,1);
3157 VARNEG(I2,1,I2,-1);
3158 VARNEG(I4,-((int)(~0u >> 1)) - 1,R8,-2147483648u);
3159 VARNEG(I4,-1,I4,1);
3160 VARNEG(I4,1,I4,-1);
3161 if (has_i8)
3162 {
3163 VARNEG(I8,1,I8,-1);
3164 VARNEG(I8,-1,I8,1);
3165 }
3166 VARNEG(R4,1,R4,-1);
3167 VARNEG(R4,-1,R4,1);
3168 VARNEG(DATE,1,DATE,-1);
3169 VARNEG(DATE,-1,DATE,1);
3170 VARNEG(R8,1,R8,-1);
3171 VARNEG(R8,-1,R8,1);
3172 VARNEG(BSTR,(BSTR)szNumMinus1,R8,1);
3173 VARNEG(BSTR,(BSTR)szNum1,R8,-1);
3174
3175 V_VT(&v) = VT_EMPTY;
3176 hres = pVarNeg(&v,&vDst);
3177 ok(hres == S_OK && V_VT(&vDst) == VT_I2 && V_I2(&vDst) == 0,
3178 "VarNeg: expected 0x0,%d,0 got 0x%X,%d,%d\n", VT_EMPTY,
3179 hres, V_VT(&vDst), V_I2(&vDst));
3180
3181 V_VT(&v) = VT_NULL;
3182 hres = pVarNeg(&v,&vDst);
3183 ok(hres == S_OK && V_VT(&vDst) == VT_NULL,
3184 "VarNeg: expected 0x0,%d got 0x%X,%d\n", VT_NULL, hres, V_VT(&vDst));
3185
3186 V_VT(&v) = VT_DECIMAL;
3187 S(U(*pdec)).sign = DECIMAL_NEG;
3188 S(U(*pdec)).scale = 0;
3189 pdec->Hi32 = 0;
3190 S1(U1(*pdec)).Mid32 = 0;
3191 S1(U1(*pdec)).Lo32 = 1;
3192 hres = pVarNeg(&v,&vDst);
3193 ok(hres == S_OK && V_VT(&vDst) == VT_DECIMAL &&
3194 S(U(V_DECIMAL(&vDst))).sign == 0,
3195 "VarNeg: expected 0x0,%d,0x00, got 0x%X,%d,%02x\n", VT_DECIMAL,
3196 hres, V_VT(&vDst), S(U(V_DECIMAL(&vDst))).sign);
3197
3198 S(U(*pdec)).sign = 0;
3199 hres = pVarNeg(&v,&vDst);
3200 ok(hres == S_OK && V_VT(&vDst) == VT_DECIMAL &&
3201 S(U(V_DECIMAL(&vDst))).sign == DECIMAL_NEG,
3202 "VarNeg: expected 0x0,%d,0x7f, got 0x%X,%d,%02x\n", VT_DECIMAL,
3203 hres, V_VT(&vDst), S(U(V_DECIMAL(&vDst))).sign);
3204
3205 V_VT(&v) = VT_CY;
3206 pcy->int64 = -10000;
3207 hres = pVarNeg(&v,&vDst);
3208 ok(hres == S_OK && V_VT(&vDst) == VT_CY && V_CY(&vDst).int64 == 10000,
3209 "VarNeg: VT_CY wrong, hres=0x%X\n", hres);
3210 }
3211
3212 static HRESULT (WINAPI *pVarRound)(LPVARIANT,int,LPVARIANT);
3213
3214 static void test_Round( int line, VARIANT *arg, int deci, VARIANT *expected )
3215 {
3216 VARIANT result;
3217 HRESULT hres;
3218
3219 memset( &result, 0, sizeof(result) );
3220 hres = pVarRound( arg, deci, &result );
3221 ok_(__FILE__,line)( hres == S_OK, "wrong result %x\n", hres );
3222 if (hres == S_OK)
3223 ok_(__FILE__,line)( is_expected_variant( &result, expected ),
3224 "got %s expected %s\n", variantstr(&result), variantstr(expected) );
3225 }
3226 #define VARROUND(vt,val,deci,rvt,rval) \
3227 V_VT(&v) = VT_##vt; V_##vt(&v) = val; \
3228 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
3229 test_Round( __LINE__, &v, deci, &exp )
3230
3231 struct decimal_t {
3232 BYTE scale;
3233 BYTE sign;
3234 ULONG Hi32;
3235 ULONG Mid32;
3236 ULONG Lo32;
3237 };
3238
3239 struct decimal_round_t {
3240 struct decimal_t source;
3241 struct decimal_t ret;
3242 int dec;
3243 };
3244
3245 static const struct decimal_round_t decimal_round_data[] = {
3246 {{ 0, DECIMAL_NEG, 0, 0, 1 }, { 0, DECIMAL_NEG, 0, 0, 1 }, 0},
3247 {{ 0, 0, 0, 0, 1 }, { 0, 0, 0, 0, 1 }, 0},
3248 {{ 2, 0, 0, 0, 155 }, { 0, 0, 0, 0, 16 }, 1},
3249 {{ 2, 0, 0, 0, 155 }, { 1, 0, 0, 0, 2 }, 0},
3250 {{ 2, 0, 0, 0, 199 }, { 1, 0, 0, 0, 20 }, 1},
3251 {{ 2, 0, 0, 0, 199 }, { 2, 0, 0, 0, 199 }, 2},
3252 {{ 2, DECIMAL_NEG, 0, 0, 199 }, { 2, DECIMAL_NEG, 0, 0, 199 }, 2},
3253 {{ 2, DECIMAL_NEG, 0, 0, 55 }, { 2, DECIMAL_NEG, 0, 0, 6 }, 1},
3254 {{ 2, 0, 0, 0, 55 }, { 2, 0, 0, 0, 6 }, 1}
3255 };
3256
3257 static void test_VarRound(void)
3258 {
3259 static WCHAR szNumMin[] = {'-','1','.','4','4','9','\0' };
3260 static WCHAR szNum[] = {'1','.','4','5','1','\0' };
3261 HRESULT hres;
3262 VARIANT v, exp, vDst;
3263 CY *pcy = &V_CY(&v);
3264 char buff[8];
3265 int i;
3266
3267 CHECKPTR(VarRound);
3268
3269 /* first check valid integer types */
3270 VARROUND(BOOL,VARIANT_TRUE,0,I2,-1);
3271 VARROUND(BOOL,VARIANT_FALSE,0,I2,0);
3272 VARROUND(BOOL,1,0,I2,1);
3273 VARROUND(UI1,1,0,UI1,1);
3274 VARROUND(UI1,254,0,UI1,254);
3275 VARROUND(I2,-32768,0,I2,-32768);
3276 VARROUND(I2,-1,0,I2,-1);
3277 VARROUND(I2,1,0,I2,1);
3278 VARROUND(I4,-((int)(~0u >> 1)) - 1,0,I4,-((int)(~0u >> 1)) - 1);
3279 VARROUND(I4,-1,0,I4,-1);
3280 VARROUND(I4,1,0,I4,1);
3281
3282
3283 /* MSDN states that rounding of R4/R8 is dependent on the underlying
3284 * bit pattern of the number and so is architecture dependent. In this
3285 * case Wine returns .2 (which is more correct) and Native returns .3
3286 */
3287
3288 VARROUND(R4,1.0f,0,R4,1.0f);
3289 VARROUND(R4,-1.0f,0,R4,-1.0f);
3290 VARROUND(R8,1.0,0,R8,1.0);
3291 VARROUND(R8,-1.0,0,R8,-1.0);
3292
3293 /* floating point numbers aren't exactly equal and we can't just
3294 * compare the first few digits. */
3295 VARROUND(DATE,1.451,1,DATE,1.5);
3296 VARROUND(DATE,-1.449,1,DATE,-1.4);
3297
3298 /* replace the decimal separator */
3299 GetLocaleInfoA(LOCALE_USER_DEFAULT, LOCALE_SDECIMAL, buff, sizeof(buff)/sizeof(char));
3300 if (!buff[1]) {
3301 szNumMin[2] = buff[0];
3302 szNum[1] = buff[0];
3303 VARROUND(BSTR,(BSTR)szNumMin,1,R8,-1.40);
3304 VARROUND(BSTR,(BSTR)szNum,1,R8,1.50);
3305 } else {
3306 skip("Skipping VarRound(BSTR) as decimal separator is '%s'\n", buff);
3307 }
3308
3309 VARROUND(R4,1.23456f,0,R4,1.0f);
3310 VARROUND(R4,1.23456f,1,R4,1.2f);
3311 VARROUND(R4,1.23456f,2,R4,1.23f);
3312 VARROUND(R4,1.23456f,3,R4,1.235f);
3313 VARROUND(R4,1.23456f,4,R4,1.2346f);
3314 VARROUND(R4,-1.23456f,0,R4,-1.0f);
3315 VARROUND(R4,-1.23456f,1,R4,-1.2f);
3316 VARROUND(R4,-1.23456f,2,R4,-1.23f);
3317 VARROUND(R4,-1.23456f,3,R4,-1.235f);
3318 VARROUND(R4,-1.23456f,4,R4,-1.2346f);
3319
3320 VARROUND(R8,1.23456,0,R8,1.0);
3321 VARROUND(R8,1.23456,1,R8,1.2);
3322 VARROUND(R8,1.23456,2,R8,1.23);
3323 VARROUND(R8,1.23456,3,R8,1.235);
3324 VARROUND(R8,1.23456,4,R8,1.2346);
3325 VARROUND(R8,-1.23456,0,R8,-1.0);
3326 VARROUND(R8,-1.23456,1,R8,-1.2);
3327 VARROUND(R8,-1.23456,2,R8,-1.23);
3328 VARROUND(R8,-1.23456,3,R8,-1.235);
3329 VARROUND(R8,-1.23456,4,R8,-1.2346);
3330
3331 V_VT(&v) = VT_EMPTY;
3332 hres = pVarRound(&v,0,&vDst);
3333 ok(hres == S_OK && V_VT(&vDst) == VT_I2 && V_I2(&vDst) == 0,
3334 "VarRound: expected 0x0,%d,0 got 0x%X,%d,%d\n", VT_EMPTY,
3335 hres, V_VT(&vDst), V_I2(&vDst));
3336
3337 V_VT(&v) = VT_NULL;
3338 hres = pVarRound(&v,0,&vDst);
3339 ok(hres == S_OK && V_VT(&vDst) == VT_NULL,
3340 "VarRound: expected 0x0,%d got 0x%X,%d\n", VT_NULL, hres, V_VT(&vDst));
3341
3342 /* VT_DECIMAL */
3343 for (i = 0; i < sizeof(decimal_round_data)/sizeof(struct decimal_round_t); i++)
3344 {
3345 const struct decimal_round_t *ptr = &decimal_round_data[i];
3346 DECIMAL *pdec;
3347
3348 pdec = &V_DECIMAL(&v);
3349 V_VT(&v) = VT_DECIMAL;
3350 S(U(*pdec)).sign = ptr->source.sign;
3351 S(U(*pdec)).scale = ptr->source.scale;
3352 pdec->Hi32 = ptr->source.Hi32;
3353 S1(U1(*pdec)).Mid32 = ptr->source.Mid32;
3354 S1(U1(*pdec)).Lo32 = ptr->source.Lo32;
3355 VariantInit(&vDst);
3356 hres = pVarRound(&v, ptr->dec, &vDst);
3357 todo_wine
3358 ok(hres == S_OK, "%d: got 0x%08x\n", i, hres);
3359 if (hres == S_OK)
3360 {
3361 ok(V_VT(&vDst) == VT_DECIMAL, "%d: got VT %d, expected VT_DECIMAL\n", i, V_VT(&vDst));
3362 ok(S(U(V_DECIMAL(&vDst))).sign == ptr->ret.sign, "%d: got sign 0x%02x, expected 0x%02x\n",
3363 i, S(U(V_DECIMAL(&vDst))).sign, ptr->ret.sign);
3364 ok(V_DECIMAL(&vDst).Hi32 == ptr->ret.Hi32, "%d: got Hi32 %d, expected %d\n",
3365 i, V_DECIMAL(&vDst).Hi32, ptr->ret.Hi32);
3366 ok(S1(U1(V_DECIMAL(&vDst))).Mid32 == ptr->ret.Mid32, "%d: got Mid32 %d, expected %d\n",
3367 i, S1(U1(V_DECIMAL(&vDst))).Mid32, ptr->ret.Mid32);
3368 ok(S1(U1(V_DECIMAL(&vDst))).Lo32 == ptr->ret.Lo32, "%d: got Lo32 %d, expected %d\n",
3369 i, S1(U1(V_DECIMAL(&vDst))).Lo32, ptr->ret.Lo32);
3370 }
3371 }
3372
3373 /* VT_CY */
3374 V_VT(&v) = VT_CY;
3375 pcy->int64 = 10000;
3376 hres = pVarRound(&v,0,&vDst);
3377 ok(hres == S_OK && V_VT(&vDst) == VT_CY && V_CY(&vDst).int64 == 10000,
3378 "VarRound: VT_CY wrong, hres=0x%X\n", hres);
3379
3380 }
3381
3382 static HRESULT (WINAPI *pVarXor)(LPVARIANT,LPVARIANT,LPVARIANT);
3383
3384 #define VARXOR(vt1,val1,vt2,val2,rvt,rval) \
3385 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
3386 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
3387 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
3388 test_var_call2( __LINE__, pVarXor, &left, &right, &exp )
3389
3390 #define VARXORCY(vt1,val1,val2,rvt,rval) \
3391 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
3392 V_VT(&right) = VT_CY; V_CY(&right).int64 = val2; \
3393 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
3394 test_var_call2( __LINE__, pVarXor, &left, &right, &exp )
3395
3396 static void test_VarXor(void)
3397 {
3398 static const WCHAR szFalse[] = { '#','F','A','L','S','E','#','\0' };
3399 static const WCHAR szTrue[] = { '#','T','R','U','E','#','\0' };
3400 VARIANT left, right, exp, result;
3401 BSTR lbstr, rbstr;
3402 VARTYPE i;
3403 HRESULT hres;
3404
3405 CHECKPTR(VarXor);
3406
3407 /* Test all possible flag/vt combinations & the resulting vt type */
3408 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
3409 {
3410 VARTYPE leftvt, rightvt, resvt;
3411
3412 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
3413 {
3414
3415 SKIPTESTS(leftvt);
3416
3417 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
3418 {
3419 BOOL bFail = FALSE;
3420
3421 SKIPTESTS(rightvt);
3422
3423 if (leftvt == VT_BSTR || rightvt == VT_BSTR ||
3424 leftvt == VT_DISPATCH || rightvt == VT_DISPATCH ||
3425 leftvt == VT_UNKNOWN || rightvt == VT_UNKNOWN)
3426 continue;
3427
3428 memset(&left, 0, sizeof(left));
3429 memset(&right, 0, sizeof(right));
3430 V_VT(&left) = leftvt | ExtraFlags[i];
3431 V_VT(&right) = rightvt | ExtraFlags[i];
3432 V_VT(&result) = VT_EMPTY;
3433 resvt = VT_I4;
3434
3435 if (ExtraFlags[i] & VT_ARRAY || ExtraFlags[i] & VT_BYREF ||
3436 !IsValidVariantClearVT(leftvt, ExtraFlags[i]) ||
3437 !IsValidVariantClearVT(rightvt, ExtraFlags[i]) ||
3438 leftvt == VT_CLSID || rightvt == VT_CLSID ||
3439 leftvt == VT_RECORD || rightvt == VT_RECORD ||
3440 leftvt == VT_VARIANT || rightvt == VT_VARIANT ||
3441 leftvt == VT_ERROR || rightvt == VT_ERROR)
3442 {
3443 bFail = TRUE;
3444 }
3445 if (leftvt == VT_EMPTY || rightvt == VT_EMPTY)
3446 {
3447 if (leftvt == rightvt ||
3448 leftvt == VT_I2 || rightvt == VT_I2 ||
3449 leftvt == VT_UI1 || rightvt == VT_UI1 ||
3450 leftvt == VT_BOOL || rightvt == VT_BOOL)
3451 resvt = VT_I2;
3452 else if (leftvt == VT_NULL || rightvt == VT_NULL)
3453 resvt = VT_NULL;
3454 else if (leftvt == VT_I8 || rightvt == VT_I8)
3455 resvt = VT_I8;
3456 }
3457 else if (leftvt == VT_NULL || rightvt == VT_NULL)
3458 {
3459 resvt = VT_NULL;
3460 }
3461 else if (leftvt == VT_UI1 || rightvt == VT_UI1)
3462 {
3463 if (leftvt == rightvt)
3464 resvt = VT_UI1;
3465 else if (leftvt == rightvt ||
3466 leftvt == VT_I2 || rightvt == VT_I2 ||
3467 leftvt == VT_BOOL || rightvt == VT_BOOL)
3468 {
3469 resvt = VT_I2;
3470 }
3471 else if (leftvt == VT_I8 || rightvt == VT_I8)
3472 resvt = VT_I8;
3473 }
3474 else if (leftvt == VT_I2 || rightvt == VT_I2)
3475 {
3476 if (leftvt == rightvt ||
3477 leftvt == VT_BOOL || rightvt == VT_BOOL)
3478 resvt = VT_I2;
3479 else if (leftvt == VT_I8 || rightvt == VT_I8)
3480 resvt = VT_I8;
3481 }
3482 else if (leftvt == VT_BOOL && rightvt == VT_BOOL)
3483 {
3484 resvt = VT_BOOL;
3485 }
3486 else if (leftvt == VT_I8 || rightvt == VT_I8)
3487 {
3488 if (leftvt == VT_INT || rightvt == VT_INT)
3489 bFail = TRUE;
3490 else
3491 resvt = VT_I8;
3492 }
3493 hres = pVarXor(&left, &right, &result);
3494 if (bFail)
3495 ok(hres == DISP_E_TYPEMISMATCH || hres == DISP_E_BADVARTYPE,
3496 "VarXor: %d|0x%X, %d|0x%X: Expected failure, got 0x%X vt %d\n",
3497 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], hres,
3498 V_VT(&result));
3499 else
3500 ok(hres == S_OK && V_VT(&result) == resvt,
3501 "VarXor: %d|0x%X, %d|0x%X: expected S_OK, vt %d, got 0x%X vt %d\n",
3502 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], resvt, hres,
3503 V_VT(&result));
3504 }
3505 }
3506 }
3507
3508 /* Test returned values
3509 * FIXME: Test VT_DECIMAL/VT_DISPATCH
3510 */
3511 VARXOR(EMPTY,0,EMPTY,0,I2,0);
3512 VARXOR(EMPTY,1,EMPTY,0,I2,0);
3513 VARXOR(EMPTY,0,NULL,0,NULL,0);
3514 VARXOR(EMPTY,0,I1,0,I4,0);
3515 VARXOR(EMPTY,0,I1,1,I4,1);
3516 VARXOR(EMPTY,0,UI1,0,I2,0);
3517 VARXOR(EMPTY,0,UI1,1,I2,1);
3518 VARXOR(EMPTY,0,I2,0,I2,0);
3519 VARXOR(EMPTY,0,I2,1,I2,1);
3520 VARXOR(EMPTY,0,UI2,0,I4,0);
3521 VARXOR(EMPTY,0,UI2,1,I4,1);
3522 VARXOR(EMPTY,0,I4,0,I4,0);
3523 VARXOR(EMPTY,0,I4,1,I4,1);
3524 VARXOR(EMPTY,0,UI4,0,I4,0);
3525 VARXOR(EMPTY,0,UI4,1,I4,1);
3526 if (has_i8)
3527 {
3528 VARXOR(EMPTY,0,I8,0,I8,0);
3529 VARXOR(EMPTY,0,I8,1,I8,1);
3530 VARXOR(EMPTY,0,UI8,0,I4,0);
3531 VARXOR(EMPTY,0,UI8,1,I4,1);
3532 }
3533 VARXOR(EMPTY,0,INT,0,I4,0);
3534 VARXOR(EMPTY,0,INT,1,I4,1);
3535 VARXOR(EMPTY,0,UINT,0,I4,0);
3536 VARXOR(EMPTY,0,UINT,1,I4,1);
3537 VARXOR(EMPTY,0,BOOL,0,I2,0);
3538 VARXOR(EMPTY,0,BOOL,1,I2,1);
3539 VARXOR(EMPTY,0,R4,0,I4,0);
3540 VARXOR(EMPTY,0,R4,1,I4,1);
3541 VARXOR(EMPTY,0,R8,0,I4,0);
3542 VARXOR(EMPTY,0,R8,1,I4,1);
3543 rbstr = SysAllocString(szFalse);
3544 VARXOR(EMPTY,0,BSTR,rbstr,I2,0);
3545 SysFreeString(rbstr);
3546 rbstr = SysAllocString(szTrue);
3547 VARXOR(EMPTY,0,BSTR,rbstr,I2,-1);
3548 VARXORCY(EMPTY,0,10000,I4,1);
3549 SysFreeString(rbstr);
3550
3551 /* NULL OR 0 = NULL. NULL OR n = n */
3552 VARXOR(NULL,0,NULL,0,NULL,0);
3553 VARXOR(NULL,1,NULL,0,NULL,0);
3554 VARXOR(NULL,0,I1,0,NULL,0);
3555 VARXOR(NULL,0,I1,1,NULL,0);
3556 VARXOR(NULL,0,UI1,0,NULL,0);
3557 VARXOR(NULL,0,UI1,1,NULL,0);
3558 VARXOR(NULL,0,I2,0,NULL,0);
3559 VARXOR(NULL,0,I2,1,NULL,0);
3560 VARXOR(NULL,0,UI2,0,NULL,0);
3561 VARXOR(NULL,0,UI2,1,NULL,0);
3562 VARXOR(NULL,0,I4,0,NULL,0);
3563 VARXOR(NULL,0,I4,1,NULL,0);
3564 VARXOR(NULL,0,UI4,0,NULL,0);
3565 VARXOR(NULL,0,UI4,1,NULL,0);
3566 if (has_i8)
3567 {
3568 VARXOR(NULL,0,I8,0,NULL,0);
3569 VARXOR(NULL,0,I8,1,NULL,0);
3570 VARXOR(NULL,0,UI8,0,NULL,0);
3571 VARXOR(NULL,0,UI8,1,NULL,0);
3572 }
3573 VARXOR(NULL,0,INT,0,NULL,0);
3574 VARXOR(NULL,0,INT,1,NULL,0);
3575 VARXOR(NULL,0,UINT,0,NULL,0);
3576 VARXOR(NULL,0,UINT,1,NULL,0);
3577 VARXOR(NULL,0,BOOL,0,NULL,0);
3578 VARXOR(NULL,0,BOOL,1,NULL,0);
3579 VARXOR(NULL,0,R4,0,NULL,0);
3580 VARXOR(NULL,0,R4,1,NULL,0);
3581 VARXOR(NULL,0,R8,0,NULL,0);
3582 VARXOR(NULL,0,R8,1,NULL,0);
3583 rbstr = SysAllocString(szFalse);
3584 VARXOR(NULL,0,BSTR,rbstr,NULL,0);
3585 SysFreeString(rbstr);
3586 rbstr = SysAllocString(szTrue);
3587 VARXOR(NULL,0,BSTR,rbstr,NULL,0);
3588 SysFreeString(rbstr);
3589 VARXORCY(NULL,0,10000,NULL,0);
3590 VARXORCY(NULL,0,0,NULL,0);
3591
3592 VARXOR(BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE,BOOL,VARIANT_FALSE);
3593 VARXOR(BOOL,VARIANT_TRUE,BOOL,VARIANT_FALSE,BOOL,VARIANT_TRUE);
3594 VARXOR(BOOL,VARIANT_FALSE,BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE);
3595 VARXOR(BOOL,VARIANT_FALSE,BOOL,VARIANT_FALSE,BOOL,VARIANT_FALSE);
3596 /* Assume x,y & y,x are the same from now on to reduce the number of tests */
3597 VARXOR(BOOL,VARIANT_TRUE,I1,-1,I4,0);
3598 VARXOR(BOOL,VARIANT_TRUE,I1,0,I4,-1);
3599 VARXOR(BOOL,VARIANT_FALSE,I1,0,I4,0);
3600 VARXOR(BOOL,VARIANT_TRUE,UI1,255,I2,-256);
3601 VARXOR(BOOL,VARIANT_TRUE,UI1,0,I2,-1);
3602 VARXOR(BOOL,VARIANT_FALSE,UI1,0,I2,0);
3603 VARXOR(BOOL,VARIANT_TRUE,I2,-1,I2,0);
3604 VARXOR(BOOL,VARIANT_TRUE,I2,0,I2,-1);
3605 VARXOR(BOOL,VARIANT_FALSE,I2,0,I2,0);
3606 VARXOR(BOOL,VARIANT_TRUE,UI2,65535,I4,-65536);
3607 VARXOR(BOOL,VARIANT_TRUE,UI2,0,I4,-1);
3608 VARXOR(BOOL,VARIANT_FALSE,UI2,0,I4,0);
3609 VARXOR(BOOL,VARIANT_TRUE,I4,-1,I4,0);
3610 VARXOR(BOOL,VARIANT_TRUE,I4,0,I4,-1);
3611 VARXOR(BOOL,VARIANT_FALSE,I4,0,I4,0);
3612 VARXOR(BOOL,VARIANT_TRUE,UI4,0xffffffff,I4,0);
3613 VARXOR(BOOL,VARIANT_TRUE,UI4,0,I4,-1);
3614 VARXOR(BOOL,VARIANT_FALSE,UI4,0,I4,0);
3615 VARXOR(BOOL,VARIANT_TRUE,R4,-1,I4,0);
3616 VARXOR(BOOL,VARIANT_TRUE,R4,0,I4,-1);
3617 VARXOR(BOOL,VARIANT_FALSE,R4,0,I4,0);
3618 VARXOR(BOOL,VARIANT_TRUE,R8,-1,I4,0);
3619 VARXOR(BOOL,VARIANT_TRUE,R8,0,I4,-1);
3620 VARXOR(BOOL,VARIANT_FALSE,R8,0,I4,0);
3621 VARXOR(BOOL,VARIANT_TRUE,DATE,-1,I4,0);
3622 VARXOR(BOOL,VARIANT_TRUE,DATE,0,I4,-1);
3623 VARXOR(BOOL,VARIANT_FALSE,DATE,0,I4,0);
3624 if (has_i8)
3625 {
3626 VARXOR(BOOL,VARIANT_TRUE,I8,-1,I8,0);
3627 VARXOR(BOOL,VARIANT_TRUE,I8,0,I8,-1);
3628 VARXOR(BOOL,VARIANT_FALSE,I8,0,I8,0);
3629 /* This returns DISP_E_OVERFLOW which indicates that a conversion
3630 * to I4 is performed.
3631 */
3632 /* VARXOR(BOOL,VARIANT_TRUE,UI8,-1,I4,-1); */
3633 VARXOR(BOOL,VARIANT_TRUE,UI8,0,I4,-1);
3634 VARXOR(BOOL,VARIANT_FALSE,UI8,0,I4,0);
3635 }
3636 VARXOR(BOOL,VARIANT_TRUE,INT,-1,I4,0);
3637 VARXOR(BOOL,VARIANT_TRUE,INT,0,I4,-1);
3638 VARXOR(BOOL,VARIANT_FALSE,INT,0,I4,0);
3639 VARXOR(BOOL,VARIANT_TRUE,UINT,0xffffffff,I4,0);
3640 VARXOR(BOOL,VARIANT_TRUE,UINT,0,I4,-1);
3641 VARXOR(BOOL,VARIANT_FALSE,UINT,0,I4,0);
3642 rbstr = SysAllocString(szFalse);
3643 VARXOR(BOOL,VARIANT_FALSE,BSTR,rbstr,BOOL,VARIANT_FALSE);
3644 VARXOR(BOOL,VARIANT_TRUE,BSTR,rbstr,BOOL,VARIANT_TRUE);
3645 SysFreeString(rbstr);
3646 rbstr = SysAllocString(szTrue);
3647 VARXOR(BOOL,VARIANT_FALSE,BSTR,rbstr,BOOL,VARIANT_TRUE);
3648 VARXOR(BOOL,VARIANT_TRUE,BSTR,rbstr,BOOL,VARIANT_FALSE);
3649 SysFreeString(rbstr);
3650 VARXORCY(BOOL,VARIANT_TRUE,10000,I4,-2);
3651 VARXORCY(BOOL,VARIANT_TRUE,0,I4,-1);
3652 VARXORCY(BOOL,VARIANT_FALSE,0,I4,0);
3653
3654 VARXOR(I1,-1,I1,-1,I4,0);
3655 VARXOR(I1,-1,I1,0,I4,-1);
3656 VARXOR(I1,0,I1,0,I4,0);
3657 VARXOR(I1,-1,UI1,255,I4,-256);
3658 VARXOR(I1,-1,UI1,0,I4,-1);
3659 VARXOR(I1,0,UI1,0,I4,0);
3660 VARXOR(I1,-1,I2,-1,I4,0);
3661 VARXOR(I1,-1,I2,0,I4,-1);
3662 VARXOR(I1,0,I2,0,I4,0);
3663 VARXOR(I1,-1,UI2,65535,I4,-65536);
3664 VARXOR(I1,-1,UI2,0,I4,-1);
3665 VARXOR(I1,0,UI2,0,I4,0);
3666 VARXOR(I1,-1,I4,-1,I4,0);
3667 VARXOR(I1,-1,I4,0,I4,-1);
3668 VARXOR(I1,0,I4,0,I4,0);
3669 VARXOR(I1,-1,UI4,0xffffffff,I4,0);
3670 VARXOR(I1,-1,UI4,0,I4,-1);
3671 VARXOR(I1,0,UI4,0,I4,0);
3672 VARXOR(I1,-1,R4,-1,I4,0);
3673 VARXOR(I1,-1,R4,0,I4,-1);
3674 VARXOR(I1,0,R4,0,I4,0);
3675 VARXOR(I1,-1,R8,-1,I4,0);
3676 VARXOR(I1,-1,R8,0,I4,-1);
3677 VARXOR(I1,0,R8,0,I4,0);
3678 VARXOR(I1,-1,DATE,-1,I4,0);
3679 VARXOR(I1,-1,DATE,0,I4,-1);
3680 VARXOR(I1,0,DATE,0,I4,0);
3681 if (has_i8)
3682 {
3683 VARXOR(I1,-1,I8,-1,I8,0);
3684 VARXOR(I1,-1,I8,0,I8,-1);
3685 VARXOR(I1,0,I8,0,I8,0);
3686 VARXOR(I1,-1,UI8,0,I4,-1);
3687 VARXOR(I1,0,UI8,0,I4,0);
3688 }
3689 VARXOR(I1,-1,INT,-1,I4,0);
3690 VARXOR(I1,-1,INT,0,I4,-1);
3691 VARXOR(I1,0,INT,0,I4,0);
3692 VARXOR(I1,-1,UINT,0xffffffff,I4,0);
3693 VARXOR(I1,-1,UINT,0,I4,-1);
3694 VARXOR(I1,0,UINT,0,I4,0);
3695 rbstr = SysAllocString(szFalse);
3696 VARXOR(I1,0,BSTR,rbstr,I4,0);
3697 VARXOR(I1,-1,BSTR,rbstr,I4,-1);
3698 SysFreeString(rbstr);
3699 rbstr = SysAllocString(szTrue);
3700 VARXOR(I1,0,BSTR,rbstr,I4,-1);
3701 VARXOR(I1,-1,BSTR,rbstr,I4,0);
3702 SysFreeString(rbstr);
3703 VARXORCY(I1,-1,10000,I4,-2);
3704 VARXORCY(I1,-1,0,I4,-1);
3705 VARXORCY(I1,0,0,I4,0);
3706
3707 VARXOR(UI1,255,UI1,255,UI1,0);
3708 VARXOR(UI1,255,UI1,0,UI1,255);
3709 VARXOR(UI1,0,UI1,0,UI1,0);
3710 VARXOR(UI1,255,I2,-1,I2,-256);
3711 VARXOR(UI1,255,I2,0,I2,255);
3712 VARXOR(UI1,0,I2,0,I2,0);
3713 VARXOR(UI1,255,UI2,65535,I4,65280);
3714 VARXOR(UI1,255,UI2,0,I4,255);
3715 VARXOR(UI1,0,UI2,0,I4,0);
3716 VARXOR(UI1,255,I4,-1,I4,-256);
3717 VARXOR(UI1,255,I4,0,I4,255);
3718 VARXOR(UI1,0,I4,0,I4,0);
3719 VARXOR(UI1,255,UI4,0xffffffff,I4,-256);
3720 VARXOR(UI1,255,UI4,0,I4,255);
3721 VARXOR(UI1,0,UI4,0,I4,0);
3722 VARXOR(UI1,255,R4,-1,I4,-256);
3723 VARXOR(UI1,255,R4,0,I4,255);
3724 VARXOR(UI1,0,R4,0,I4,0);
3725 VARXOR(UI1,255,R8,-1,I4,-256);
3726 VARXOR(UI1,255,R8,0,I4,255);
3727 VARXOR(UI1,0,R8,0,I4,0);
3728 VARXOR(UI1,255,DATE,-1,I4,-256);
3729 VARXOR(UI1,255,DATE,0,I4,255);
3730 VARXOR(UI1,0,DATE,0,I4,0);
3731 if (has_i8)
3732 {
3733 VARXOR(UI1,255,I8,-1,I8,-256);
3734 VARXOR(UI1,255,I8,0,I8,255);
3735 VARXOR(UI1,0,I8,0,I8,0);
3736 VARXOR(UI1,255,UI8,0,I4,255);
3737 VARXOR(UI1,0,UI8,0,I4,0);
3738 }
3739 VARXOR(UI1,255,INT,-1,I4,-256);
3740 VARXOR(UI1,255,INT,0,I4,255);
3741 VARXOR(UI1,0,INT,0,I4,0);
3742 VARXOR(UI1,255,UINT,0xffffffff,I4,-256);
3743 VARXOR(UI1,255,UINT,0,I4,255);
3744 VARXOR(UI1,0,UINT,0,I4,0);
3745 rbstr = SysAllocString(szFalse);
3746 VARXOR(UI1,0,BSTR,rbstr,I2,0);
3747 VARXOR(UI1,255,BSTR,rbstr,I2,255);
3748 SysFreeString(rbstr);
3749 rbstr = SysAllocString(szTrue);
3750 VARXOR(UI1,0,BSTR,rbstr,I2,-1);
3751 VARXOR(UI1,255,BSTR,rbstr,I2,-256);
3752 SysFreeString(rbstr);
3753 VARXORCY(UI1,255,10000,I4,254);
3754 VARXORCY(UI1,255,0,I4,255);
3755 VARXORCY(UI1,0,0,I4,0);
3756
3757 VARXOR(I2,-1,I2,-1,I2,0);
3758 VARXOR(I2,-1,I2,0,I2,-1);
3759 VARXOR(I2,0,I2,0,I2,0);
3760 VARXOR(I2,-1,UI2,65535,I4,-65536);
3761 VARXOR(I2,-1,UI2,0,I4,-1);
3762 VARXOR(I2,0,UI2,0,I4,0);
3763 VARXOR(I2,-1,I4,-1,I4,0);
3764 VARXOR(I2,-1,I4,0,I4,-1);
3765 VARXOR(I2,0,I4,0,I4,0);
3766 VARXOR(I2,-1,UI4,0xffffffff,I4,0);
3767 VARXOR(I2,-1,UI4,0,I4,-1);
3768 VARXOR(I2,0,UI4,0,I4,0);
3769 VARXOR(I2,-1,R4,-1,I4,0);
3770 VARXOR(I2,-1,R4,0,I4,-1);
3771 VARXOR(I2,0,R4,0,I4,0);
3772 VARXOR(I2,-1,R8,-1,I4,0);
3773 VARXOR(I2,-1,R8,0,I4,-1);
3774 VARXOR(I2,0,R8,0,I4,0);
3775 VARXOR(I2,-1,DATE,-1,I4,0);
3776 VARXOR(I2,-1,DATE,0,I4,-1);
3777 VARXOR(I2,0,DATE,0,I4,0);
3778 if (has_i8)
3779 {
3780 VARXOR(I2,-1,I8,-1,I8,0);
3781 VARXOR(I2,-1,I8,0,I8,-1);
3782 VARXOR(I2,0,I8,0,I8,0);
3783 VARXOR(I2,-1,UI8,0,I4,-1);
3784 VARXOR(I2,0,UI8,0,I4,0);
3785 }
3786 VARXOR(I2,-1,INT,-1,I4,0);
3787 VARXOR(I2,-1,INT,0,I4,-1);
3788 VARXOR(I2,0,INT,0,I4,0);
3789 VARXOR(I2,-1,UINT,0xffffffff,I4,0);
3790 VARXOR(I2,-1,UINT,0,I4,-1);
3791 VARXOR(I2,0,UINT,0,I4,0);
3792 rbstr = SysAllocString(szFalse);
3793 VARXOR(I2,0,BSTR,rbstr,I2,0);
3794 VARXOR(I2,-1,BSTR,rbstr,I2,-1);
3795 SysFreeString(rbstr);
3796 rbstr = SysAllocString(szTrue);
3797 VARXOR(I2,0,BSTR,rbstr,I2,-1);
3798 VARXOR(I2,-1,BSTR,rbstr,I2,0);
3799 SysFreeString(rbstr);
3800 VARXORCY(I2,-1,10000,I4,-2);
3801 VARXORCY(I2,-1,0,I4,-1);
3802 VARXORCY(I2,0,0,I4,0);
3803
3804 VARXOR(UI2,65535,UI2,65535,I4,0);
3805 VARXOR(UI2,65535,UI2,0,I4,65535);
3806 VARXOR(UI2,0,UI2,0,I4,0);
3807 VARXOR(UI2,65535,I4,-1,I4,-65536);
3808 VARXOR(UI2,65535,I4,0,I4,65535);
3809 VARXOR(UI2,0,I4,0,I4,0);
3810 VARXOR(UI2,65535,UI4,0xffffffff,I4,-65536);
3811 VARXOR(UI2,65535,UI4,0,I4,65535);
3812 VARXOR(UI2,0,UI4,0,I4,0);
3813 VARXOR(UI2,65535,R4,-1,I4,-65536);
3814 VARXOR(UI2,65535,R4,0,I4,65535);
3815 VARXOR(UI2,0,R4,0,I4,0);
3816 VARXOR(UI2,65535,R8,-1,I4,-65536);
3817 VARXOR(UI2,65535,R8,0,I4,65535);
3818 VARXOR(UI2,0,R8,0,I4,0);
3819 VARXOR(UI2,65535,DATE,-1,I4,-65536);
3820 VARXOR(UI2,65535,DATE,0,I4,65535);
3821 VARXOR(UI2,0,DATE,0,I4,0);
3822 if (has_i8)
3823 {
3824 VARXOR(UI2,65535,I8,-1,I8,-65536);
3825 VARXOR(UI2,65535,I8,0,I8,65535);
3826 VARXOR(UI2,0,I8,0,I8,0);
3827 VARXOR(UI2,65535,UI8,0,I4,65535);
3828 VARXOR(UI2,0,UI8,0,I4,0);
3829 }
3830 VARXOR(UI2,65535,INT,-1,I4,-65536);
3831 VARXOR(UI2,65535,INT,0,I4,65535);
3832 VARXOR(UI2,0,INT,0,I4,0);
3833 VARXOR(UI2,65535,UINT,0xffffffff,I4,-65536);
3834 VARXOR(UI2,65535,UINT,0,I4,65535);
3835 VARXOR(UI2,0,UINT,0,I4,0);
3836 rbstr = SysAllocString(szFalse);
3837 VARXOR(UI2,0,BSTR,rbstr,I4,0);
3838 VARXOR(UI2,65535,BSTR,rbstr,I4,65535);
3839 SysFreeString(rbstr);
3840 rbstr = SysAllocString(szTrue);
3841 VARXOR(UI2,0,BSTR,rbstr,I4,-1);
3842 VARXOR(UI2,65535,BSTR,rbstr,I4,-65536);
3843 SysFreeString(rbstr);
3844 VARXORCY(UI2,65535,10000,I4,65534);
3845 VARXORCY(UI2,65535,0,I4,65535);
3846 VARXORCY(UI2,0,0,I4,0);
3847
3848 VARXOR(I4,-1,I4,-1,I4,0);
3849 VARXOR(I4,-1,I4,0,I4,-1);
3850 VARXOR(I4,0,I4,0,I4,0);
3851 VARXOR(I4,-1,UI4,0xffffffff,I4,0);
3852 VARXOR(I4,-1,UI4,0,I4,-1);
3853 VARXOR(I4,0,UI4,0,I4,0);
3854 VARXOR(I4,-1,R4,-1,I4,0);
3855 VARXOR(I4,-1,R4,0,I4,-1);
3856 VARXOR(I4,0,R4,0,I4,0);
3857 VARXOR(I4,-1,R8,-1,I4,0);
3858 VARXOR(I4,-1,R8,0,I4,-1);
3859 VARXOR(I4,0,R8,0,I4,0);
3860 VARXOR(I4,-1,DATE,-1,I4,0);
3861 VARXOR(I4,-1,DATE,0,I4,-1);
3862 VARXOR(I4,0,DATE,0,I4,0);
3863 if (has_i8)
3864 {
3865 VARXOR(I4,-1,I8,-1,I8,0);
3866 VARXOR(I4,-1,I8,0,I8,-1);
3867 VARXOR(I4,0,I8,0,I8,0);
3868 VARXOR(I4,-1,UI8,0,I4,-1);
3869 VARXOR(I4,0,UI8,0,I4,0);
3870 }
3871 VARXOR(I4,-1,INT,-1,I4,0);
3872 VARXOR(I4,-1,INT,0,I4,-1);
3873 VARXOR(I4,0,INT,0,I4,0);
3874 VARXOR(I4,-1,UINT,0xffffffff,I4,0);
3875 VARXOR(I4,-1,UINT,0,I4,-1);
3876 VARXOR(I4,0,UINT,0,I4,0);
3877 rbstr = SysAllocString(szFalse);
3878 VARXOR(I4,0,BSTR,rbstr,I4,0);
3879 VARXOR(I4,-1,BSTR,rbstr,I4,-1);
3880 SysFreeString(rbstr);
3881 rbstr = SysAllocString(szTrue);
3882 VARXOR(I4,0,BSTR,rbstr,I4,-1);
3883 VARXOR(I4,-1,BSTR,rbstr,I4,0);
3884 SysFreeString(rbstr);
3885 VARXORCY(I4,-1,10000,I4,-2);
3886 VARXORCY(I4,-1,0,I4,-1);
3887 VARXORCY(I4,0,0,I4,0);
3888
3889 VARXOR(UI4,0xffffffff,UI4,0xffffffff,I4,0);
3890 VARXOR(UI4,0xffffffff,UI4,0,I4,-1);
3891 VARXOR(UI4,0,UI4,0,I4,0);
3892 VARXOR(UI4,0xffffffff,R4,-1,I4,0);
3893 VARXOR(UI4,0xffffffff,R4,0,I4,-1);
3894 VARXOR(UI4,0,R4,0,I4,0);
3895 VARXOR(UI4,0xffffffff,R8,-1,I4,0);
3896 VARXOR(UI4,0xffffffff,R8,0,I4,-1);
3897 VARXOR(UI4,0,R8,0,I4,0);
3898 VARXOR(UI4,0xffffffff,DATE,-1,I4,0);
3899 VARXOR(UI4,0xffffffff,DATE,0,I4,-1);
3900 VARXOR(UI4,0,DATE,0,I4,0);
3901 if (has_i8)
3902 {
3903 VARXOR(UI4,0xffffffff,I8,0,I8,0xffffffff);
3904 VARXOR(UI4,VARIANT_FALSE,I8,VARIANT_FALSE,I8,0);
3905 VARXOR(UI4,0,I8,0,I8,0);
3906 VARXOR(UI4,0xffffffff,UI8,0,I4,-1);
3907 VARXOR(UI4,0,UI8,0,I4,0);
3908 }
3909 VARXOR(UI4,0xffffffff,INT,-1,I4,0);
3910 VARXOR(UI4,0xffffffff,INT,0,I4,-1);
3911 VARXOR(UI4,0,INT,0,I4,0);
3912 VARXOR(UI4,0xffffffff,UINT,0xffffffff,I4,0);
3913 VARXOR(UI4,0xffffffff,UINT,0,I4,-1);
3914 VARXOR(UI4,0,UINT,0,I4,0);
3915 rbstr = SysAllocString(szFalse);
3916 VARXOR(UI4,0,BSTR,rbstr,I4,0);
3917 VARXOR(UI4,0xffffffff,BSTR,rbstr,I4,-1);
3918 SysFreeString(rbstr);
3919 rbstr = SysAllocString(szTrue);
3920 VARXOR(UI4,0,BSTR,rbstr,I4,-1);
3921 VARXOR(UI4,0xffffffff,BSTR,rbstr,I4,0);
3922 SysFreeString(rbstr);
3923 VARXORCY(UI4,0xffffffff,10000,I4,-2);
3924 VARXORCY(UI4,0xffffffff,0,I4,-1);
3925 VARXORCY(UI4,0,0,I4,0);
3926
3927 VARXOR(R4,-1,R4,-1,I4,0);
3928 VARXOR(R4,-1,R4,0,I4,-1);
3929 VARXOR(R4,0,R4,0,I4,0);
3930 VARXOR(R4,-1,R8,-1,I4,0);
3931 VARXOR(R4,-1,R8,0,I4,-1);
3932 VARXOR(R4,0,R8,0,I4,0);
3933 VARXOR(R4,-1,DATE,-1,I4,0);
3934 VARXOR(R4,-1,DATE,0,I4,-1);
3935 VARXOR(R4,0,DATE,0,I4,0);
3936 if (has_i8)
3937 {
3938 VARXOR(R4,-1,I8,-1,I8,0);
3939 VARXOR(R4,-1,I8,0,I8,-1);
3940 VARXOR(R4,0,I8,0,I8,0);
3941 VARXOR(R4,-1,UI8,0,I4,-1);
3942 VARXOR(R4,0,UI8,0,I4,0);
3943 }
3944 VARXOR(R4,-1,INT,-1,I4,0);
3945 VARXOR(R4,-1,INT,0,I4,-1);
3946 VARXOR(R4,0,INT,0,I4,0);
3947 VARXOR(R4,-1,UINT,0xffffffff,I4,0);
3948 VARXOR(R4,-1,UINT,0,I4,-1);
3949 VARXOR(R4,0,UINT,0,I4,0);
3950 rbstr = SysAllocString(szFalse);
3951 VARXOR(R4,0,BSTR,rbstr,I4,0);
3952 VARXOR(R4,-1,BSTR,rbstr,I4,-1);
3953 SysFreeString(rbstr);
3954 rbstr = SysAllocString(szTrue);
3955 VARXOR(R4,0,BSTR,rbstr,I4,-1);
3956 VARXOR(R4,-1,BSTR,rbstr,I4,0);
3957 SysFreeString(rbstr);
3958 VARXORCY(R4,-1,10000,I4,-2);
3959 VARXORCY(R4,-1,0,I4,-1);
3960 VARXORCY(R4,0,0,I4,0);
3961
3962 VARXOR(R8,-1,R8,-1,I4,0);
3963 VARXOR(R8,-1,R8,0,I4,-1);
3964 VARXOR(R8,0,R8,0,I4,0);
3965 VARXOR(R8,-1,DATE,-1,I4,0);
3966 VARXOR(R8,-1,DATE,0,I4,-1);
3967 VARXOR(R8,0,DATE,0,I4,0);
3968 if (has_i8)
3969 {
3970 VARXOR(R8,-1,I8,-1,I8,0);
3971 VARXOR(R8,-1,I8,0,I8,-1);
3972 VARXOR(R8,0,I8,0,I8,0);
3973 VARXOR(R8,-1,UI8,0,I4,-1);
3974 VARXOR(R8,0,UI8,0,I4,0);
3975 }
3976 VARXOR(R8,-1,INT,-1,I4,0);
3977 VARXOR(R8,-1,INT,0,I4,-1);
3978 VARXOR(R8,0,INT,0,I4,0);
3979 VARXOR(R8,-1,UINT,0xffffffff,I4,0);
3980 VARXOR(R8,-1,UINT,0,I4,-1);
3981 VARXOR(R8,0,UINT,0,I4,0);
3982 rbstr = SysAllocString(szFalse);
3983 VARXOR(R8,0,BSTR,rbstr,I4,0);
3984 VARXOR(R8,-1,BSTR,rbstr,I4,-1);
3985 SysFreeString(rbstr);
3986 rbstr = SysAllocString(szTrue);
3987 VARXOR(R8,0,BSTR,rbstr,I4,-1);
3988 VARXOR(R8,-1,BSTR,rbstr,I4,0);
3989 SysFreeString(rbstr);
3990 VARXORCY(R8,-1,10000,I4,-2);
3991 VARXORCY(R8,-1,0,I4,-1);
3992 VARXORCY(R8,0,0,I4,0);
3993
3994 VARXOR(DATE,-1,DATE,-1,I4,0);
3995 VARXOR(DATE,-1,DATE,0,I4,-1);
3996 VARXOR(DATE,0,DATE,0,I4,0);
3997 if (has_i8)
3998 {
3999 VARXOR(DATE,-1,I8,-1,I8,0);
4000 VARXOR(DATE,-1,I8,0,I8,-1);
4001 VARXOR(DATE,0,I8,0,I8,0);
4002 VARXOR(DATE,-1,UI8,0,I4,-1);
4003 VARXOR(DATE,0,UI8,0,I4,0);
4004 }
4005 VARXOR(DATE,-1,INT,-1,I4,0);
4006 VARXOR(DATE,-1,INT,0,I4,-1);
4007 VARXOR(DATE,0,INT,0,I4,0);
4008 VARXOR(DATE,-1,UINT,0xffffffff,I4,0);
4009 VARXOR(DATE,-1,UINT,0,I4,-1);
4010 VARXOR(DATE,0,UINT,0,I4,0);
4011 rbstr = SysAllocString(szFalse);
4012 VARXOR(DATE,0,BSTR,rbstr,I4,0);
4013 VARXOR(DATE,-1,BSTR,rbstr,I4,-1);
4014 SysFreeString(rbstr);
4015 rbstr = SysAllocString(szTrue);
4016 VARXOR(DATE,0,BSTR,rbstr,I4,-1);
4017 VARXOR(DATE,-1,BSTR,rbstr,I4,0);
4018 SysFreeString(rbstr);
4019 VARXORCY(DATE,-1,10000,I4,-2);
4020 VARXORCY(DATE,-1,0,I4,-1);
4021 VARXORCY(DATE,0,0,I4,0);
4022
4023 if (has_i8)
4024 {
4025 VARXOR(I8,-1,I8,-1,I8,0);
4026 VARXOR(I8,-1,I8,0,I8,-1);
4027 VARXOR(I8,0,I8,0,I8,0);
4028 VARXOR(I8,-1,UI8,0,I8,-1);
4029 VARXOR(I8,0,UI8,0,I8,0);
4030 VARXOR(I8,-1,UINT,0,I8,-1);
4031 VARXOR(I8,0,UINT,0,I8,0);
4032 rbstr = SysAllocString(szFalse);
4033 VARXOR(I8,0,BSTR,rbstr,I8,0);
4034 VARXOR(I8,-1,BSTR,rbstr,I8,-1);
4035 SysFreeString(rbstr);
4036 rbstr = SysAllocString(szTrue);
4037 VARXOR(I8,0,BSTR,rbstr,I8,-1);
4038 VARXOR(I8,-1,BSTR,rbstr,I8,0);
4039 SysFreeString(rbstr);
4040 VARXORCY(I8,-1,10000,I8,-2);
4041 VARXORCY(I8,-1,0,I8,-1);
4042 VARXORCY(I8,0,0,I8,0);
4043
4044 VARXOR(UI8,0xffff,UI8,0xffff,I4,0);
4045 VARXOR(UI8,0xffff,UI8,0,I4,0xffff);
4046 VARXOR(UI8,0,UI8,0,I4,0);
4047 VARXOR(UI8,0xffff,INT,-1,I4,-65536);
4048 VARXOR(UI8,0xffff,INT,0,I4,0xffff);
4049 VARXOR(UI8,0,INT,0,I4,0);
4050 VARXOR(UI8,0xffff,UINT,0xffff,I4,0);
4051 VARXOR(UI8,0xffff,UINT,0,I4,0xffff);
4052 VARXOR(UI8,0,UINT,0,I4,0);
4053 rbstr = SysAllocString(szFalse);
4054 VARXOR(UI8,0,BSTR,rbstr,I4,0);
4055 VARXOR(UI8,0xffff,BSTR,rbstr,I4,0xffff);
4056 SysFreeString(rbstr);
4057 rbstr = SysAllocString(szTrue);
4058 VARXOR(UI8,0,BSTR,rbstr,I4,-1);
4059 VARXOR(UI8,0xffff,BSTR,rbstr,I4,-65536);
4060 SysFreeString(rbstr);
4061 VARXORCY(UI8,0xffff,10000,I4,65534);
4062 VARXORCY(UI8,0xffff,0,I4,0xffff);
4063 VARXORCY(UI8,0,0,I4,0);
4064 }
4065
4066 VARXOR(INT,-1,INT,-1,I4,0);
4067 VARXOR(INT,-1,INT,0,I4,-1);
4068 VARXOR(INT,0,INT,0,I4,0);
4069 VARXOR(INT,-1,UINT,0xffff,I4,-65536);
4070 VARXOR(INT,-1,UINT,0,I4,-1);
4071 VARXOR(INT,0,UINT,0,I4,0);
4072 rbstr = SysAllocString(szFalse);
4073 VARXOR(INT,0,BSTR,rbstr,I4,0);
4074 VARXOR(INT,-1,BSTR,rbstr,I4,-1);
4075 SysFreeString(rbstr);
4076 rbstr = SysAllocString(szTrue);
4077 VARXOR(INT,0,BSTR,rbstr,I4,-1);
4078 VARXOR(INT,-1,BSTR,rbstr,I4,0);
4079 SysFreeString(rbstr);
4080 VARXORCY(INT,-1,10000,I4,-2);
4081 VARXORCY(INT,-1,0,I4,-1);
4082 VARXORCY(INT,0,0,I4,0);
4083
4084 VARXOR(UINT,0xffff,UINT,0xffff,I4,0);
4085 VARXOR(UINT,0xffff,UINT,0,I4,0xffff);
4086 VARXOR(UINT,0,UINT,0,I4,0);
4087 rbstr = SysAllocString(szFalse);
4088 VARXOR(UINT,0,BSTR,rbstr,I4,0);
4089 VARXOR(UINT,0xffff,BSTR,rbstr,I4,0xffff);
4090 SysFreeString(rbstr);
4091 rbstr = SysAllocString(szTrue);
4092 VARXOR(UINT,0,BSTR,rbstr,I4,-1);
4093 VARXOR(UINT,0xffff,BSTR,rbstr,I4,-65536);
4094 SysFreeString(rbstr);
4095 VARXORCY(UINT,0xffff,10000,I4,65534);
4096 VARXORCY(UINT,0xffff,0,I4,0xffff);
4097 VARXORCY(UINT,0,0,I4,0);
4098
4099 lbstr = SysAllocString(szFalse);
4100 rbstr = SysAllocString(szFalse);
4101 VARXOR(BSTR,lbstr,BSTR,rbstr,BOOL,0);
4102 SysFreeString(rbstr);
4103 rbstr = SysAllocString(szTrue);
4104 VARXOR(BSTR,lbstr,BSTR,rbstr,BOOL,VARIANT_TRUE);
4105 SysFreeString(lbstr);
4106 lbstr = SysAllocString(szTrue);
4107 VARXOR(BSTR,lbstr,BSTR,rbstr,BOOL,VARIANT_FALSE);
4108 VARXORCY(BSTR,lbstr,10000,I4,-2);
4109 SysFreeString(lbstr);
4110 lbstr = SysAllocString(szFalse);
4111 VARXORCY(BSTR,lbstr,10000,I4,1);
4112 SysFreeString(lbstr);
4113 SysFreeString(rbstr);
4114 }
4115
4116 static HRESULT (WINAPI *pVarOr)(LPVARIANT,LPVARIANT,LPVARIANT);
4117
4118 #define VAROR(vt1,val1,vt2,val2,rvt,rval) \
4119 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
4120 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
4121 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
4122 test_var_call2( __LINE__, pVarOr, &left, &right, &exp )
4123
4124 #define VARORCY(vt1,val1,val2,rvt,rval) \
4125 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
4126 V_VT(&right) = VT_CY; V_CY(&right).int64 = val2; \
4127 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
4128 test_var_call2( __LINE__, pVarOr, &left, &right, &exp )
4129
4130 static void test_VarOr(void)
4131 {
4132 static const WCHAR szFalse[] = { '#','F','A','L','S','E','#','\0' };
4133 static const WCHAR szTrue[] = { '#','T','R','U','E','#','\0' };
4134 VARIANT left, right, exp, result;
4135 BSTR lbstr, rbstr;
4136 VARTYPE i;
4137 HRESULT hres;
4138
4139 CHECKPTR(VarOr);
4140
4141 /* Test all possible flag/vt combinations & the resulting vt type */
4142 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
4143 {
4144 VARTYPE leftvt, rightvt, resvt;
4145
4146 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
4147 {
4148
4149 SKIPTESTS(leftvt);
4150
4151 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
4152 {
4153 BOOL bFail = FALSE;
4154
4155 SKIPTESTS(rightvt);
4156
4157 if (leftvt == VT_BSTR || rightvt == VT_BSTR ||
4158 leftvt == VT_DISPATCH || rightvt == VT_DISPATCH ||
4159 leftvt == VT_UNKNOWN || rightvt == VT_UNKNOWN)
4160 continue;
4161
4162 memset(&left, 0, sizeof(left));
4163 memset(&right, 0, sizeof(right));
4164 V_VT(&left) = leftvt | ExtraFlags[i];
4165 V_VT(&right) = rightvt | ExtraFlags[i];
4166 V_VT(&result) = VT_EMPTY;
4167 resvt = VT_I4;
4168
4169 if (ExtraFlags[i] & VT_ARRAY || ExtraFlags[i] & VT_BYREF ||
4170 !IsValidVariantClearVT(leftvt, ExtraFlags[i]) ||
4171 !IsValidVariantClearVT(rightvt, ExtraFlags[i]) ||
4172 leftvt == VT_CLSID || rightvt == VT_CLSID ||
4173 leftvt == VT_RECORD || rightvt == VT_RECORD ||
4174 leftvt == VT_VARIANT || rightvt == VT_VARIANT ||
4175 leftvt == VT_ERROR || rightvt == VT_ERROR)
4176 {
4177 bFail = TRUE;
4178 }
4179 if (leftvt == VT_EMPTY || rightvt == VT_EMPTY)
4180 {
4181 if (leftvt == rightvt ||
4182 leftvt == VT_I2 || rightvt == VT_I2 ||
4183 leftvt == VT_UI1 || rightvt == VT_UI1 ||
4184 leftvt == VT_BOOL || rightvt == VT_BOOL)
4185 resvt = VT_I2;
4186 else if (leftvt == VT_NULL || rightvt == VT_NULL)
4187 resvt = VT_NULL;
4188 else if (leftvt == VT_I8 || rightvt == VT_I8)
4189 resvt = VT_I8;
4190 }
4191 else if (leftvt == VT_NULL || rightvt == VT_NULL)
4192 {
4193 resvt = VT_NULL;
4194 }
4195 else if (leftvt == VT_UI1 || rightvt == VT_UI1)
4196 {
4197 if (leftvt == rightvt)
4198 resvt = VT_UI1;
4199 else if (leftvt == rightvt ||
4200 leftvt == VT_I2 || rightvt == VT_I2 ||
4201 leftvt == VT_BOOL || rightvt == VT_BOOL)
4202 {
4203 resvt = VT_I2;
4204 }
4205 else if (leftvt == VT_I8 || rightvt == VT_I8)
4206 resvt = VT_I8;
4207 }
4208 else if (leftvt == VT_I2 || rightvt == VT_I2)
4209 {
4210 if (leftvt == rightvt ||
4211 leftvt == VT_BOOL || rightvt == VT_BOOL)
4212 resvt = VT_I2;
4213 else if (leftvt == VT_I8 || rightvt == VT_I8)
4214 resvt = VT_I8;
4215 }
4216 else if (leftvt == VT_BOOL && rightvt == VT_BOOL)
4217 {
4218 resvt = VT_BOOL;
4219 }
4220 else if (leftvt == VT_I8 || rightvt == VT_I8)
4221 {
4222 if (leftvt == VT_INT || rightvt == VT_INT)
4223 bFail = TRUE;
4224 else
4225 resvt = VT_I8;
4226 }
4227 hres = pVarOr(&left, &right, &result);
4228 if (bFail)
4229 ok(hres == DISP_E_TYPEMISMATCH || hres == DISP_E_BADVARTYPE,
4230 "VarOr: %d|0x%X, %d|0x%X: Expected failure, got 0x%X vt %d\n",
4231 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], hres,
4232 V_VT(&result));
4233 else
4234 ok(hres == S_OK && V_VT(&result) == resvt,
4235 "VarOr: %d|0x%X, %d|0x%X: expected S_OK, vt %d, got 0x%X vt %d\n",
4236 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], resvt, hres,
4237 V_VT(&result));
4238 }
4239 }
4240 }
4241
4242 /* Test returned values. Since we know the returned type is correct
4243 * and that we handle all combinations of invalid types, just check
4244 * that good type combinations produce the desired value.
4245 * FIXME: Test VT_DECIMAL/VT_DISPATCH
4246 */
4247 VAROR(EMPTY,0,EMPTY,0,I2,0);
4248 VAROR(EMPTY,1,EMPTY,0,I2,0);
4249 VAROR(EMPTY,0,NULL,0,NULL,0);
4250 VAROR(EMPTY,0,I1,0,I4,0);
4251 VAROR(EMPTY,0,I1,1,I4,1);
4252 VAROR(EMPTY,0,UI1,0,I2,0);
4253 VAROR(EMPTY,0,UI1,1,I2,1);
4254 VAROR(EMPTY,0,I2,0,I2,0);
4255 VAROR(EMPTY,0,I2,1,I2,1);
4256 VAROR(EMPTY,0,UI2,0,I4,0);
4257 VAROR(EMPTY,0,UI2,1,I4,1);
4258 VAROR(EMPTY,0,I4,0,I4,0);
4259 VAROR(EMPTY,0,I4,1,I4,1);
4260 VAROR(EMPTY,0,UI4,0,I4,0);
4261 VAROR(EMPTY,0,UI4,1,I4,1);
4262 if (has_i8)
4263 {
4264 VAROR(EMPTY,0,I8,0,I8,0);
4265 VAROR(EMPTY,0,I8,1,I8,1);
4266 VAROR(EMPTY,0,UI8,0,I4,0);
4267 VAROR(EMPTY,0,UI8,1,I4,1);
4268 }
4269 VAROR(EMPTY,0,INT,0,I4,0);
4270 VAROR(EMPTY,0,INT,1,I4,1);
4271 VAROR(EMPTY,0,UINT,0,I4,0);
4272 VAROR(EMPTY,0,UINT,1,I4,1);
4273 VAROR(EMPTY,0,BOOL,0,I2,0);
4274 VAROR(EMPTY,0,BOOL,1,I2,1);
4275 VAROR(EMPTY,0,R4,0,I4,0);
4276 VAROR(EMPTY,0,R4,1,I4,1);
4277 VAROR(EMPTY,0,R8,0,I4,0);
4278 VAROR(EMPTY,0,R8,1,I4,1);
4279 rbstr = SysAllocString(szFalse);
4280 VAROR(EMPTY,0,BSTR,rbstr,I2,0);
4281 SysFreeString(rbstr);
4282 rbstr = SysAllocString(szTrue);
4283 VAROR(EMPTY,0,BSTR,rbstr,I2,-1);
4284 SysFreeString(rbstr);
4285 VARORCY(EMPTY,0,10000,I4,1);
4286
4287 /* NULL OR 0 = NULL. NULL OR n = n */
4288 VAROR(NULL,0,NULL,0,NULL,0);
4289 VAROR(NULL,1,NULL,0,NULL,0);
4290 VAROR(NULL,0,I1,0,NULL,0);
4291 VAROR(NULL,0,I1,1,I4,1);
4292 VAROR(NULL,0,UI1,0,NULL,0);
4293 VAROR(NULL,0,UI1,1,UI1,1);
4294 VAROR(NULL,0,I2,0,NULL,0);
4295 VAROR(NULL,0,I2,1,I2,1);
4296 VAROR(NULL,0,UI2,0,NULL,0);
4297 VAROR(NULL,0,UI2,1,I4,1);
4298 VAROR(NULL,0,I4,0,NULL,0);
4299 VAROR(NULL,0,I4,1,I4,1);
4300 VAROR(NULL,0,UI4,0,NULL,0);
4301 VAROR(NULL,0,UI4,1,I4,1);
4302 if (has_i8)
4303 {
4304 VAROR(NULL,0,I8,0,NULL,0);
4305 VAROR(NULL,0,I8,1,I8,1);
4306 VAROR(NULL,0,UI8,0,NULL,0);
4307 VAROR(NULL,0,UI8,1,I4,1);
4308 }
4309 VAROR(NULL,0,INT,0,NULL,0);
4310 VAROR(NULL,0,INT,1,I4,1);
4311 VAROR(NULL,0,UINT,0,NULL,0);
4312 VAROR(NULL,0,UINT,1,I4,1);
4313 VAROR(NULL,0,BOOL,0,NULL,0);
4314 VAROR(NULL,0,BOOL,1,BOOL,1);
4315 VAROR(NULL,0,R4,0,NULL,0);
4316 VAROR(NULL,0,R4,1,I4,1);
4317 VAROR(NULL,0,R8,0,NULL,0);
4318 VAROR(NULL,0,R8,1,I4,1);
4319 rbstr = SysAllocString(szFalse);
4320 VAROR(NULL,0,BSTR,rbstr,NULL,0);
4321 SysFreeString(rbstr);
4322 rbstr = SysAllocString(szTrue);
4323 VAROR(NULL,0,BSTR,rbstr,BOOL,VARIANT_TRUE);
4324 SysFreeString(rbstr);
4325 VARORCY(NULL,0,10000,I4,1);
4326 VARORCY(NULL,0,0,NULL,0);
4327
4328 VAROR(BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE);
4329 VAROR(BOOL,VARIANT_TRUE,BOOL,VARIANT_FALSE,BOOL,VARIANT_TRUE);
4330 VAROR(BOOL,VARIANT_FALSE,BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE);
4331 VAROR(BOOL,VARIANT_FALSE,BOOL,VARIANT_FALSE,BOOL,VARIANT_FALSE);
4332 /* Assume x,y & y,x are the same from now on to reduce the number of tests */
4333 VAROR(BOOL,VARIANT_TRUE,I1,-1,I4,-1);
4334 VAROR(BOOL,VARIANT_TRUE,I1,0,I4,-1);
4335 VAROR(BOOL,VARIANT_FALSE,I1,0,I4,0);
4336 VAROR(BOOL,VARIANT_TRUE,UI1,255,I2,-1);
4337 VAROR(BOOL,VARIANT_TRUE,UI1,0,I2,-1);
4338 VAROR(BOOL,VARIANT_FALSE,UI1,0,I2,0);
4339 VAROR(BOOL,VARIANT_TRUE,I2,-1,I2,-1);
4340 VAROR(BOOL,VARIANT_TRUE,I2,0,I2,-1);
4341 VAROR(BOOL,VARIANT_FALSE,I2,0,I2,0);
4342 VAROR(BOOL,VARIANT_TRUE,UI2,65535,I4,-1);
4343 VAROR(BOOL,VARIANT_TRUE,UI2,0,I4,-1);
4344 VAROR(BOOL,VARIANT_FALSE,UI2,0,I4,0);
4345 VAROR(BOOL,VARIANT_TRUE,I4,-1,I4,-1);
4346 VAROR(BOOL,VARIANT_TRUE,I4,0,I4,-1);
4347 VAROR(BOOL,VARIANT_FALSE,I4,0,I4,0);
4348 VAROR(BOOL,VARIANT_TRUE,UI4,0xffffffff,I4,-1);
4349 VAROR(BOOL,VARIANT_TRUE,UI4,0,I4,-1);
4350 VAROR(BOOL,VARIANT_FALSE,UI4,0,I4,0);
4351 VAROR(BOOL,VARIANT_TRUE,R4,-1,I4,-1);
4352 VAROR(BOOL,VARIANT_TRUE,R4,0,I4,-1);
4353 VAROR(BOOL,VARIANT_FALSE,R4,0,I4,0);
4354 VAROR(BOOL,VARIANT_TRUE,R8,-1,I4,-1);
4355 VAROR(BOOL,VARIANT_TRUE,R8,0,I4,-1);
4356 VAROR(BOOL,VARIANT_FALSE,R8,0,I4,0);
4357 VAROR(BOOL,VARIANT_TRUE,DATE,-1,I4,-1);
4358 VAROR(BOOL,VARIANT_TRUE,DATE,0,I4,-1);
4359 VAROR(BOOL,VARIANT_FALSE,DATE,0,I4,0);
4360 if (has_i8)
4361 {
4362 VAROR(BOOL,VARIANT_TRUE,I8,-1,I8,-1);
4363 VAROR(BOOL,VARIANT_TRUE,I8,0,I8,-1);
4364 VAROR(BOOL,VARIANT_FALSE,I8,0,I8,0);
4365 /* This returns DISP_E_OVERFLOW which indicates that a conversion
4366 * to I4 is performed.
4367 */
4368 /* VAROR(BOOL,VARIANT_TRUE,UI8,-1,I4,-1); */
4369 VAROR(BOOL,VARIANT_TRUE,UI8,0,I4,-1);
4370 VAROR(BOOL,VARIANT_FALSE,UI8,0,I4,0);
4371 }
4372 VAROR(BOOL,VARIANT_TRUE,INT,-1,I4,-1);
4373 VAROR(BOOL,VARIANT_TRUE,INT,0,I4,-1);
4374 VAROR(BOOL,VARIANT_FALSE,INT,0,I4,0);
4375 VAROR(BOOL,VARIANT_TRUE,UINT,0xffffffff,I4,-1);
4376 VAROR(BOOL,VARIANT_TRUE,UINT,0,I4,-1);
4377 VAROR(BOOL,VARIANT_FALSE,UINT,0,I4,0);
4378 rbstr = SysAllocString(szFalse);
4379 VAROR(BOOL,VARIANT_FALSE,BSTR,rbstr,BOOL,VARIANT_FALSE);
4380 VAROR(BOOL,VARIANT_TRUE,BSTR,rbstr,BOOL,VARIANT_TRUE);
4381 SysFreeString(rbstr);
4382 rbstr = SysAllocString(szTrue);
4383 VAROR(BOOL,VARIANT_FALSE,BSTR,rbstr,BOOL,VARIANT_TRUE);
4384 VAROR(BOOL,VARIANT_TRUE,BSTR,rbstr,BOOL,VARIANT_TRUE);
4385 SysFreeString(rbstr);
4386 VARORCY(BOOL,VARIANT_TRUE,10000,I4,-1);
4387 VARORCY(BOOL,VARIANT_TRUE,0,I4,-1);
4388 VARORCY(BOOL,VARIANT_FALSE,0,I4,0);
4389
4390 VAROR(I1,-1,I1,-1,I4,-1);
4391 VAROR(I1,-1,I1,0,I4,-1);
4392 VAROR(I1,0,I1,0,I4,0);
4393 VAROR(I1,-1,UI1,255,I4,-1);
4394 VAROR(I1,-1,UI1,0,I4,-1);
4395 VAROR(I1,0,UI1,0,I4,0);
4396 VAROR(I1,-1,I2,-1,I4,-1);
4397 VAROR(I1,-1,I2,0,I4,-1);
4398 VAROR(I1,0,I2,0,I4,0);
4399 VAROR(I1,-1,UI2,65535,I4,-1);
4400 VAROR(I1,-1,UI2,0,I4,-1);
4401 VAROR(I1,0,UI2,0,I4,0);
4402 VAROR(I1,-1,I4,-1,I4,-1);
4403 VAROR(I1,-1,I4,0,I4,-1);
4404 VAROR(I1,0,I4,0,I4,0);
4405 VAROR(I1,-1,UI4,0xffffffff,I4,-1);
4406 VAROR(I1,-1,UI4,0,I4,-1);
4407 VAROR(I1,0,UI4,0,I4,0);
4408 VAROR(I1,-1,R4,-1,I4,-1);
4409 VAROR(I1,-1,R4,0,I4,-1);
4410 VAROR(I1,0,R4,0,I4,0);
4411 VAROR(I1,-1,R8,-1,I4,-1);
4412 VAROR(I1,-1,R8,0,I4,-1);
4413 VAROR(I1,0,R8,0,I4,0);
4414 VAROR(I1,-1,DATE,-1,I4,-1);
4415 VAROR(I1,-1,DATE,0,I4,-1);
4416 VAROR(I1,0,DATE,0,I4,0);
4417 if (has_i8)
4418 {
4419 VAROR(I1,-1,I8,-1,I8,-1);
4420 VAROR(I1,-1,I8,0,I8,-1);
4421 VAROR(I1,0,I8,0,I8,0);
4422 VAROR(I1,-1,UI8,0,I4,-1);
4423 VAROR(I1,0,UI8,0,I4,0);
4424 }
4425 VAROR(I1,-1,INT,-1,I4,-1);
4426 VAROR(I1,-1,INT,0,I4,-1);
4427 VAROR(I1,0,INT,0,I4,0);
4428 VAROR(I1,-1,UINT,0xffffffff,I4,-1);
4429 VAROR(I1,-1,UINT,0,I4,-1);
4430 VAROR(I1,0,UINT,0,I4,0);
4431 rbstr = SysAllocString(szFalse);
4432 VAROR(I1,0,BSTR,rbstr,I4,0);
4433 VAROR(I1,-1,BSTR,rbstr,I4,-1);
4434 SysFreeString(rbstr);
4435 rbstr = SysAllocString(szTrue);
4436 VAROR(I1,0,BSTR,rbstr,I4,-1);
4437 VAROR(I1,-1,BSTR,rbstr,I4,-1);
4438 SysFreeString(rbstr);
4439 VARORCY(I1,-1,10000,I4,-1);
4440 VARORCY(I1,-1,0,I4,-1);
4441 VARORCY(I1,0,0,I4,0);
4442
4443 VAROR(UI1,255,UI1,255,UI1,255);
4444 VAROR(UI1,255,UI1,0,UI1,255);
4445 VAROR(UI1,0,UI1,0,UI1,0);
4446 VAROR(UI1,255,I2,-1,I2,-1);
4447 VAROR(UI1,255,I2,0,I2,255);
4448 VAROR(UI1,0,I2,0,I2,0);
4449 VAROR(UI1,255,UI2,65535,I4,65535);
4450 VAROR(UI1,255,UI2,0,I4,255);
4451 VAROR(UI1,0,UI2,0,I4,0);
4452 VAROR(UI1,255,I4,-1,I4,-1);
4453 VAROR(UI1,255,I4,0,I4,255);
4454 VAROR(UI1,0,I4,0,I4,0);
4455 VAROR(UI1,255,UI4,0xffffffff,I4,-1);
4456 VAROR(UI1,255,UI4,0,I4,255);
4457 VAROR(UI1,0,UI4,0,I4,0);
4458 VAROR(UI1,255,R4,-1,I4,-1);
4459 VAROR(UI1,255,R4,0,I4,255);
4460 VAROR(UI1,0,R4,0,I4,0);
4461 VAROR(UI1,255,R8,-1,I4,-1);
4462 VAROR(UI1,255,R8,0,I4,255);
4463 VAROR(UI1,0,R8,0,I4,0);
4464 VAROR(UI1,255,DATE,-1,I4,-1);
4465 VAROR(UI1,255,DATE,0,I4,255);
4466 VAROR(UI1,0,DATE,0,I4,0);
4467 if (has_i8)
4468 {
4469 VAROR(UI1,255,I8,-1,I8,-1);
4470 VAROR(UI1,255,I8,0,I8,255);
4471 VAROR(UI1,0,I8,0,I8,0);
4472 VAROR(UI1,255,UI8,0,I4,255);
4473 VAROR(UI1,0,UI8,0,I4,0);
4474 }
4475 VAROR(UI1,255,INT,-1,I4,-1);
4476 VAROR(UI1,255,INT,0,I4,255);
4477 VAROR(UI1,0,INT,0,I4,0);
4478 VAROR(UI1,255,UINT,0xffffffff,I4,-1);
4479 VAROR(UI1,255,UINT,0,I4,255);
4480 VAROR(UI1,0,UINT,0,I4,0);
4481 rbstr = SysAllocString(szFalse);
4482 VAROR(UI1,0,BSTR,rbstr,I2,0);
4483 VAROR(UI1,255,BSTR,rbstr,I2,255);
4484 SysFreeString(rbstr);
4485 rbstr = SysAllocString(szTrue);
4486 VAROR(UI1,0,BSTR,rbstr,I2,-1);
4487 VAROR(UI1,255,BSTR,rbstr,I2,-1);
4488 SysFreeString(rbstr);
4489 VARORCY(UI1,255,10000,I4,255);
4490 VARORCY(UI1,255,0,I4,255);
4491 VARORCY(UI1,0,0,I4,0);
4492
4493 VAROR(I2,-1,I2,-1,I2,-1);
4494 VAROR(I2,-1,I2,0,I2,-1);
4495 VAROR(I2,0,I2,0,I2,0);
4496 VAROR(I2,-1,UI2,65535,I4,-1);
4497 VAROR(I2,-1,UI2,0,I4,-1);
4498 VAROR(I2,0,UI2,0,I4,0);
4499 VAROR(I2,-1,I4,-1,I4,-1);
4500 VAROR(I2,-1,I4,0,I4,-1);
4501 VAROR(I2,0,I4,0,I4,0);
4502 VAROR(I2,-1,UI4,0xffffffff,I4,-1);
4503 VAROR(I2,-1,UI4,0,I4,-1);
4504 VAROR(I2,0,UI4,0,I4,0);
4505 VAROR(I2,-1,R4,-1,I4,-1);
4506 VAROR(I2,-1,R4,0,I4,-1);
4507 VAROR(I2,0,R4,0,I4,0);
4508 VAROR(I2,-1,R8,-1,I4,-1);
4509 VAROR(I2,-1,R8,0,I4,-1);
4510 VAROR(I2,0,R8,0,I4,0);
4511 VAROR(I2,-1,DATE,-1,I4,-1);
4512 VAROR(I2,-1,DATE,0,I4,-1);
4513 VAROR(I2,0,DATE,0,I4,0);
4514 if (has_i8)
4515 {
4516 VAROR(I2,-1,I8,-1,I8,-1);
4517 VAROR(I2,-1,I8,0,I8,-1);
4518 VAROR(I2,0,I8,0,I8,0);
4519 VAROR(I2,-1,UI8,0,I4,-1);
4520 VAROR(I2,0,UI8,0,I4,0);
4521 }
4522 VAROR(I2,-1,INT,-1,I4,-1);
4523 VAROR(I2,-1,INT,0,I4,-1);
4524 VAROR(I2,0,INT,0,I4,0);
4525 VAROR(I2,-1,UINT,0xffffffff,I4,-1);
4526 VAROR(I2,-1,UINT,0,I4,-1);
4527 VAROR(I2,0,UINT,0,I4,0);
4528 rbstr = SysAllocString(szFalse);
4529 VAROR(I2,0,BSTR,rbstr,I2,0);
4530 VAROR(I2,-1,BSTR,rbstr,I2,-1);
4531 SysFreeString(rbstr);
4532 rbstr = SysAllocString(szTrue);
4533 VAROR(I2,0,BSTR,rbstr,I2,-1);
4534 VAROR(I2,-1,BSTR,rbstr,I2,-1);
4535 SysFreeString(rbstr);
4536 VARORCY(I2,-1,10000,I4,-1);
4537 VARORCY(I2,-1,0,I4,-1);
4538 VARORCY(I2,0,0,I4,0);
4539
4540 VAROR(UI2,65535,UI2,65535,I4,65535);
4541 VAROR(UI2,65535,UI2,0,I4,65535);
4542 VAROR(UI2,0,UI2,0,I4,0);
4543 VAROR(UI2,65535,I4,-1,I4,-1);
4544 VAROR(UI2,65535,I4,0,I4,65535);
4545 VAROR(UI2,0,I4,0,I4,0);
4546 VAROR(UI2,65535,UI4,0xffffffff,I4,-1);
4547 VAROR(UI2,65535,UI4,0,I4,65535);
4548 VAROR(UI2,0,UI4,0,I4,0);
4549 VAROR(UI2,65535,R4,-1,I4,-1);
4550 VAROR(UI2,65535,R4,0,I4,65535);
4551 VAROR(UI2,0,R4,0,I4,0);
4552 VAROR(UI2,65535,R8,-1,I4,-1);
4553 VAROR(UI2,65535,R8,0,I4,65535);
4554 VAROR(UI2,0,R8,0,I4,0);
4555 VAROR(UI2,65535,DATE,-1,I4,-1);
4556 VAROR(UI2,65535,DATE,0,I4,65535);
4557 VAROR(UI2,0,DATE,0,I4,0);
4558 if (has_i8)
4559 {
4560 VAROR(UI2,65535,I8,-1,I8,-1);
4561 VAROR(UI2,65535,I8,0,I8,65535);
4562 VAROR(UI2,0,I8,0,I8,0);
4563 VAROR(UI2,65535,UI8,0,I4,65535);
4564 VAROR(UI2,0,UI8,0,I4,0);
4565 }
4566 VAROR(UI2,65535,INT,-1,I4,-1);
4567 VAROR(UI2,65535,INT,0,I4,65535);
4568 VAROR(UI2,0,INT,0,I4,0);
4569 VAROR(UI2,65535,UINT,0xffffffff,I4,-1);
4570 VAROR(UI2,65535,UINT,0,I4,65535);
4571 VAROR(UI2,0,UINT,0,I4,0);
4572 rbstr = SysAllocString(szFalse);
4573 VAROR(UI2,0,BSTR,rbstr,I4,0);
4574 VAROR(UI2,65535,BSTR,rbstr,I4,65535);
4575 SysFreeString(rbstr);
4576 rbstr = SysAllocString(szTrue);
4577 VAROR(UI2,0,BSTR,rbstr,I4,-1);
4578 VAROR(UI2,65535,BSTR,rbstr,I4,-1);
4579 SysFreeString(rbstr);
4580 VARORCY(UI2,65535,10000,I4,65535);
4581 VARORCY(UI2,65535,0,I4,65535);
4582 VARORCY(UI2,0,0,I4,0);
4583
4584 VAROR(I4,-1,I4,-1,I4,-1);
4585 VAROR(I4,-1,I4,0,I4,-1);
4586 VAROR(I4,0,I4,0,I4,0);
4587 VAROR(I4,-1,UI4,0xffffffff,I4,-1);
4588 VAROR(I4,-1,UI4,0,I4,-1);
4589 VAROR(I4,0,UI4,0,I4,0);
4590 VAROR(I4,-1,R4,-1,I4,-1);
4591 VAROR(I4,-1,R4,0,I4,-1);
4592 VAROR(I4,0,R4,0,I4,0);
4593 VAROR(I4,-1,R8,-1,I4,-1);
4594 VAROR(I4,-1,R8,0,I4,-1);
4595 VAROR(I4,0,R8,0,I4,0);
4596 VAROR(I4,-1,DATE,-1,I4,-1);
4597 VAROR(I4,-1,DATE,0,I4,-1);
4598 VAROR(I4,0,DATE,0,I4,0);
4599 if (has_i8)
4600 {
4601 VAROR(I4,-1,I8,-1,I8,-1);
4602 VAROR(I4,-1,I8,0,I8,-1);
4603 VAROR(I4,0,I8,0,I8,0);
4604 VAROR(I4,-1,UI8,0,I4,-1);
4605 VAROR(I4,0,UI8,0,I4,0);
4606 }
4607 VAROR(I4,-1,INT,-1,I4,-1);
4608 VAROR(I4,-1,INT,0,I4,-1);
4609 VAROR(I4,0,INT,0,I4,0);
4610 VAROR(I4,-1,UINT,0xffffffff,I4,-1);
4611 VAROR(I4,-1,UINT,0,I4,-1);
4612 VAROR(I4,0,UINT,0,I4,0);
4613 rbstr = SysAllocString(szFalse);
4614 VAROR(I4,0,BSTR,rbstr,I4,0);
4615 VAROR(I4,-1,BSTR,rbstr,I4,-1);
4616 SysFreeString(rbstr);
4617 rbstr = SysAllocString(szTrue);
4618 VAROR(I4,0,BSTR,rbstr,I4,-1);
4619 VAROR(I4,-1,BSTR,rbstr,I4,-1);
4620 SysFreeString(rbstr);
4621 VARORCY(I4,-1,10000,I4,-1);
4622 VARORCY(I4,-1,0,I4,-1);
4623 VARORCY(I4,0,0,I4,0);
4624
4625 VAROR(UI4,0xffffffff,UI4,0xffffffff,I4,-1);
4626 VAROR(UI4,0xffffffff,UI4,0,I4,-1);
4627 VAROR(UI4,0,UI4,0,I4,0);
4628 VAROR(UI4,0xffffffff,R4,-1,I4,-1);
4629 VAROR(UI4,0xffffffff,R4,0,I4,-1);
4630 VAROR(UI4,0,R4,0,I4,0);
4631 VAROR(UI4,0xffffffff,R8,-1,I4,-1);
4632 VAROR(UI4,0xffffffff,R8,0,I4,-1);
4633 VAROR(UI4,0,R8,0,I4,0);
4634 VAROR(UI4,0xffffffff,DATE,-1,I4,-1);
4635 VAROR(UI4,0xffffffff,DATE,0,I4,-1);
4636 VAROR(UI4,0,DATE,0,I4,0);
4637 if (has_i8)
4638 {
4639 VAROR(UI4,0xffffffff,I8,-1,I8,-1);
4640 VAROR(UI4,0xffffffff,I8,0,I8,0xffffffff);
4641 VAROR(UI4,0,I8,0,I8,0);
4642 VAROR(UI4,0xffffffff,UI8,0,I4,-1);
4643 VAROR(UI4,0,UI8,0,I4,0);
4644 }
4645 VAROR(UI4,0xffffffff,INT,-1,I4,-1);
4646 VAROR(UI4,0xffffffff,INT,0,I4,-1);
4647 VAROR(UI4,0,INT,0,I4,0);
4648 VAROR(UI4,0xffffffff,UINT,0xffffffff,I4,-1);
4649 VAROR(UI4,0xffffffff,UINT,0,I4,-1);
4650 VAROR(UI4,0,UINT,0,I4,0);
4651 rbstr = SysAllocString(szFalse);
4652 VAROR(UI4,0,BSTR,rbstr,I4,0);
4653 VAROR(UI4,0xffffffff,BSTR,rbstr,I4,-1);
4654 SysFreeString(rbstr);
4655 rbstr = SysAllocString(szTrue);
4656 VAROR(UI4,0,BSTR,rbstr,I4,-1);
4657 VAROR(UI4,0xffffffff,BSTR,rbstr,I4,-1);
4658 SysFreeString(rbstr);
4659 VARORCY(UI4,0xffffffff,10000,I4,-1);
4660 VARORCY(UI4,0xffffffff,0,I4,-1);
4661 VARORCY(UI4,0,0,I4,0);
4662
4663 VAROR(R4,-1,R4,-1,I4,-1);
4664 VAROR(R4,-1,R4,0,I4,-1);
4665 VAROR(R4,0,R4,0,I4,0);
4666 VAROR(R4,-1,R8,-1,I4,-1);
4667 VAROR(R4,-1,R8,0,I4,-1);
4668 VAROR(R4,0,R8,0,I4,0);
4669 VAROR(R4,-1,DATE,-1,I4,-1);
4670 VAROR(R4,-1,DATE,0,I4,-1);
4671 VAROR(R4,0,DATE,0,I4,0);
4672 if (has_i8)
4673 {
4674 VAROR(R4,-1,I8,-1,I8,-1);
4675 VAROR(R4,-1,I8,0,I8,-1);
4676 VAROR(R4,0,I8,0,I8,0);
4677 VAROR(R4,-1,UI8,0,I4,-1);
4678 VAROR(R4,0,UI8,0,I4,0);
4679 }
4680 VAROR(R4,-1,INT,-1,I4,-1);
4681 VAROR(R4,-1,INT,0,I4,-1);
4682 VAROR(R4,0,INT,0,I4,0);
4683 VAROR(R4,-1,UINT,0xffffffff,I4,-1);
4684 VAROR(R4,-1,UINT,0,I4,-1);
4685 VAROR(R4,0,UINT,0,I4,0);
4686 rbstr = SysAllocString(szFalse);
4687 VAROR(R4,0,BSTR,rbstr,I4,0);
4688 VAROR(R4,-1,BSTR,rbstr,I4,-1);
4689 SysFreeString(rbstr);
4690 rbstr = SysAllocString(szTrue);
4691 VAROR(R4,0,BSTR,rbstr,I4,-1);
4692 VAROR(R4,-1,BSTR,rbstr,I4,-1);
4693 SysFreeString(rbstr);
4694 VARORCY(R4,-1,10000,I4,-1);
4695 VARORCY(R4,-1,0,I4,-1);
4696 VARORCY(R4,0,0,I4,0);
4697
4698 VAROR(R8,-1,R8,-1,I4,-1);
4699 VAROR(R8,-1,R8,0,I4,-1);
4700 VAROR(R8,0,R8,0,I4,0);
4701 VAROR(R8,-1,DATE,-1,I4,-1);
4702 VAROR(R8,-1,DATE,0,I4,-1);
4703 VAROR(R8,0,DATE,0,I4,0);
4704 if (has_i8)
4705 {
4706 VAROR(R8,-1,I8,-1,I8,-1);
4707 VAROR(R8,-1,I8,0,I8,-1);
4708 VAROR(R8,0,I8,0,I8,0);
4709 VAROR(R8,-1,UI8,0,I4,-1);
4710 VAROR(R8,0,UI8,0,I4,0);
4711 }
4712 VAROR(R8,-1,INT,-1,I4,-1);
4713 VAROR(R8,-1,INT,0,I4,-1);
4714 VAROR(R8,0,INT,0,I4,0);
4715 VAROR(R8,-1,UINT,0xffffffff,I4,-1);
4716 VAROR(R8,-1,UINT,0,I4,-1);
4717 VAROR(R8,0,UINT,0,I4,0);
4718 rbstr = SysAllocString(szFalse);
4719 VAROR(R8,0,BSTR,rbstr,I4,0);
4720 VAROR(R8,-1,BSTR,rbstr,I4,-1);
4721 SysFreeString(rbstr);
4722 rbstr = SysAllocString(szTrue);
4723 VAROR(R8,0,BSTR,rbstr,I4,-1);
4724 VAROR(R8,-1,BSTR,rbstr,I4,-1);
4725 SysFreeString(rbstr);
4726 VARORCY(R8,-1,10000,I4,-1);
4727 VARORCY(R8,-1,0,I4,-1);
4728 VARORCY(R8,0,0,I4,0);
4729
4730 VAROR(DATE,-1,DATE,-1,I4,-1);
4731 VAROR(DATE,-1,DATE,0,I4,-1);
4732 VAROR(DATE,0,DATE,0,I4,0);
4733 if (has_i8)
4734 {
4735 VAROR(DATE,-1,I8,-1,I8,-1);
4736 VAROR(DATE,-1,I8,0,I8,-1);
4737 VAROR(DATE,0,I8,0,I8,0);
4738 VAROR(DATE,-1,UI8,0,I4,-1);
4739 VAROR(DATE,0,UI8,0,I4,0);
4740 }
4741 VAROR(DATE,-1,INT,-1,I4,-1);
4742 VAROR(DATE,-1,INT,0,I4,-1);
4743 VAROR(DATE,0,INT,0,I4,0);
4744 VAROR(DATE,-1,UINT,0xffffffff,I4,-1);
4745 VAROR(DATE,-1,UINT,0,I4,-1);
4746 VAROR(DATE,0,UINT,0,I4,0);
4747 rbstr = SysAllocString(szFalse);
4748 VAROR(DATE,0,BSTR,rbstr,I4,0);
4749 VAROR(DATE,-1,BSTR,rbstr,I4,-1);
4750 SysFreeString(rbstr);
4751 rbstr = SysAllocString(szTrue);
4752 VAROR(DATE,0,BSTR,rbstr,I4,-1);
4753 VAROR(DATE,-1,BSTR,rbstr,I4,-1);
4754 SysFreeString(rbstr);
4755 VARORCY(DATE,-1,10000,I4,-1);
4756 VARORCY(DATE,-1,0,I4,-1);
4757 VARORCY(DATE,0,0,I4,0);
4758
4759 if (has_i8)
4760 {
4761 VAROR(I8,-1,I8,-1,I8,-1);
4762 VAROR(I8,-1,I8,0,I8,-1);
4763 VAROR(I8,0,I8,0,I8,0);
4764 VAROR(I8,-1,UI8,0,I8,-1);
4765 VAROR(I8,0,UI8,0,I8,0);
4766 /* These overflow under native and Wine
4767 VAROR(I8,-1,INT,-1,I4,-1);
4768 VAROR(I8,-1,INT,0,I4,-1);
4769 VAROR(I8,0,INT,0,I4,0); */
4770 VAROR(I8,-1,UINT,0xffffffff,I8,-1);
4771 VAROR(I8,-1,UINT,0,I8,-1);
4772 VAROR(I8,0,UINT,0,I8,0);
4773 rbstr = SysAllocString(szFalse);
4774 VAROR(I8,0,BSTR,rbstr,I8,0);
4775 VAROR(I8,-1,BSTR,rbstr,I8,-1);
4776 SysFreeString(rbstr);
4777 rbstr = SysAllocString(szTrue);
4778 VAROR(I8,0,BSTR,rbstr,I8,-1);
4779 VAROR(I8,-1,BSTR,rbstr,I8,-1);
4780 SysFreeString(rbstr);
4781 VARORCY(I8,-1,10000,I8,-1);
4782 VARORCY(I8,-1,0,I8,-1);
4783 VARORCY(I8,0,0,I8,0);
4784
4785 VAROR(UI8,0xffff,UI8,0xffff,I4,0xffff);
4786 VAROR(UI8,0xffff,UI8,0,I4,0xffff);
4787 VAROR(UI8,0,UI8,0,I4,0);
4788 VAROR(UI8,0xffff,INT,-1,I4,-1);
4789 VAROR(UI8,0xffff,INT,0,I4,0xffff);
4790 VAROR(UI8,0,INT,0,I4,0);
4791 VAROR(UI8,0xffff,UINT,0xffff,I4,0xffff);
4792 VAROR(UI8,0xffff,UINT,0,I4,0xffff);
4793 VAROR(UI8,0,UINT,0,I4,0);
4794 rbstr = SysAllocString(szFalse);
4795 VAROR(UI8,0,BSTR,rbstr,I4,0);
4796 VAROR(UI8,0xffff,BSTR,rbstr,I4,0xffff);
4797 SysFreeString(rbstr);
4798 rbstr = SysAllocString(szTrue);
4799 VAROR(UI8,0,BSTR,rbstr,I4,-1);
4800 VAROR(UI8,0xffff,BSTR,rbstr,I4,-1);
4801 SysFreeString(rbstr);
4802 VARORCY(UI8,0xffff,10000,I4,0xffff);
4803 VARORCY(UI8,0xffff,0,I4,0xffff);
4804 VARORCY(UI8,0,0,I4,0);
4805 }
4806
4807 VAROR(INT,-1,INT,-1,I4,-1);
4808 VAROR(INT,-1,INT,0,I4,-1);
4809 VAROR(INT,0,INT,0,I4,0);
4810 VAROR(INT,-1,UINT,0xffff,I4,-1);
4811 VAROR(INT,-1,UINT,0,I4,-1);
4812 VAROR(INT,0,UINT,0,I4,0);
4813 rbstr = SysAllocString(szFalse);
4814 VAROR(INT,0,BSTR,rbstr,I4,0);
4815 VAROR(INT,-1,BSTR,rbstr,I4,-1);
4816 SysFreeString(rbstr);
4817 rbstr = SysAllocString(szTrue);
4818 VAROR(INT,0,BSTR,rbstr,I4,-1);
4819 VAROR(INT,-1,BSTR,rbstr,I4,-1);
4820 SysFreeString(rbstr);
4821 VARORCY(INT,-1,10000,I4,-1);
4822 VARORCY(INT,-1,0,I4,-1);
4823 VARORCY(INT,0,0,I4,0);
4824
4825 VAROR(UINT,0xffff,UINT,0xffff,I4,0xffff);
4826 VAROR(UINT,0xffff,UINT,0,I4,0xffff);
4827 VAROR(UINT,0,UINT,0,I4,0);
4828 rbstr = SysAllocString(szFalse);
4829 VAROR(UINT,0,BSTR,rbstr,I4,0);
4830 VAROR(UINT,0xffff,BSTR,rbstr,I4,0xffff);
4831 SysFreeString(rbstr);
4832 rbstr = SysAllocString(szTrue);
4833 VAROR(UINT,0,BSTR,rbstr,I4,-1);
4834 VAROR(UINT,0xffff,BSTR,rbstr,I4,-1);
4835 SysFreeString(rbstr);
4836 VARORCY(UINT,0xffff,10000,I4,0xffff);
4837 VARORCY(UINT,0xffff,0,I4,0xffff);
4838 VARORCY(UINT,0,0,I4,0);
4839
4840 lbstr = SysAllocString(szFalse);
4841 rbstr = SysAllocString(szFalse);
4842 VAROR(BSTR,lbstr,BSTR,rbstr,BOOL,0);
4843 SysFreeString(rbstr);
4844 rbstr = SysAllocString(szTrue);
4845 VAROR(BSTR,lbstr,BSTR,rbstr,BOOL,VARIANT_TRUE);
4846 SysFreeString(lbstr);
4847 lbstr = SysAllocString(szTrue);
4848 VAROR(BSTR,lbstr,BSTR,rbstr,BOOL,VARIANT_TRUE);
4849 VARORCY(BSTR,lbstr,10000,I4,-1);
4850 SysFreeString(lbstr);
4851 lbstr = SysAllocString(szFalse);
4852 VARORCY(BSTR,lbstr,10000,I4,1);
4853 SysFreeString(lbstr);
4854 SysFreeString(rbstr);
4855 }
4856
4857 static HRESULT (WINAPI *pVarEqv)(LPVARIANT,LPVARIANT,LPVARIANT);
4858
4859 #define VAREQV(vt1,val1,vt2,val2,rvt,rval) \
4860 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
4861 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
4862 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
4863 test_var_call2( __LINE__, pVarEqv, &left, &right, &exp )
4864
4865 static void test_VarEqv(void)
4866 {
4867 VARIANT left, right, exp, result;
4868 VARTYPE i;
4869 HRESULT hres;
4870
4871 CHECKPTR(VarEqv);
4872
4873 /* Test all possible flag/vt combinations & the resulting vt type */
4874 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
4875 {
4876 VARTYPE leftvt, rightvt, resvt;
4877
4878 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
4879 {
4880 SKIPTESTS(leftvt);
4881
4882 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
4883 {
4884 BOOL bFail = FALSE;
4885
4886 SKIPTESTS(rightvt);
4887
4888 if (leftvt == VT_BSTR || rightvt == VT_BSTR ||
4889 leftvt == VT_DISPATCH || rightvt == VT_DISPATCH ||
4890 leftvt == VT_UNKNOWN || rightvt == VT_UNKNOWN)
4891 continue;
4892
4893 memset(&left, 0, sizeof(left));
4894 memset(&right, 0, sizeof(right));
4895 V_VT(&left) = leftvt | ExtraFlags[i];
4896 V_VT(&right) = rightvt | ExtraFlags[i];
4897 V_VT(&result) = VT_EMPTY;
4898 resvt = VT_I4;
4899
4900 if (ExtraFlags[i] & VT_ARRAY || ExtraFlags[i] & VT_BYREF ||
4901 !IsValidVariantClearVT(leftvt, ExtraFlags[i]) ||
4902 !IsValidVariantClearVT(rightvt, ExtraFlags[i]) ||
4903 leftvt == VT_CLSID || rightvt == VT_CLSID ||
4904 leftvt == VT_RECORD || rightvt == VT_RECORD ||
4905 leftvt == VT_VARIANT || rightvt == VT_VARIANT ||
4906 leftvt == VT_ERROR || rightvt == VT_ERROR)
4907 {
4908 bFail = TRUE;
4909 }
4910 if (leftvt == VT_EMPTY || rightvt == VT_EMPTY)
4911 {
4912 if (leftvt == rightvt ||
4913 leftvt == VT_I2 || rightvt == VT_I2 ||
4914 leftvt == VT_UI1 || rightvt == VT_UI1 ||
4915 leftvt == VT_BOOL || rightvt == VT_BOOL)
4916 resvt = VT_I2;
4917 else if (leftvt == VT_NULL || rightvt == VT_NULL)
4918 resvt = VT_NULL;
4919 else if (leftvt == VT_I8 || rightvt == VT_I8)
4920 resvt = VT_I8;
4921 }
4922 else if (leftvt == VT_NULL || rightvt == VT_NULL)
4923 {
4924 resvt = VT_NULL;
4925 }
4926 else if (leftvt == VT_UI1 || rightvt == VT_UI1)
4927 {
4928 if (leftvt == rightvt)
4929 resvt = VT_UI1;
4930 else if (leftvt == rightvt ||
4931 leftvt == VT_I2 || rightvt == VT_I2 ||
4932 leftvt == VT_BOOL || rightvt == VT_BOOL)
4933 {
4934 resvt = VT_I2;
4935 }
4936 else if (leftvt == VT_I8 || rightvt == VT_I8)
4937 resvt = VT_I8;
4938 }
4939 else if (leftvt == VT_I2 || rightvt == VT_I2)
4940 {
4941 if (leftvt == rightvt ||
4942 leftvt == VT_BOOL || rightvt == VT_BOOL)
4943 resvt = VT_I2;
4944 else if (leftvt == VT_I8 || rightvt == VT_I8)
4945 resvt = VT_I8;
4946 }
4947 else if (leftvt == VT_BOOL && rightvt == VT_BOOL)
4948 {
4949 resvt = VT_BOOL;
4950 }
4951 else if (leftvt == VT_I8 || rightvt == VT_I8)
4952 {
4953 if (leftvt == VT_INT || rightvt == VT_INT)
4954 bFail = TRUE;
4955 else
4956 resvt = VT_I8;
4957 }
4958 hres = pVarEqv(&left, &right, &result);
4959 if (bFail)
4960 ok(hres == DISP_E_TYPEMISMATCH || hres == DISP_E_BADVARTYPE,
4961 "VarEqv: %d|0x%X, %d|0x%X: Expected failure, got 0x%X vt %d\n",
4962 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], hres,
4963 V_VT(&result));
4964 else
4965 ok(hres == S_OK && V_VT(&result) == resvt,
4966 "VarEqv: %d|0x%X, %d|0x%X: expected S_OK, vt %d, got 0x%X vt %d\n",
4967 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], resvt, hres,
4968 V_VT(&result));
4969 }
4970 }
4971 }
4972
4973 /* Test returned values */
4974 VAREQV(BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE);
4975 VAREQV(BOOL,VARIANT_FALSE,BOOL,VARIANT_TRUE,BOOL,VARIANT_FALSE);
4976 VAREQV(BOOL,TRUE,BOOL,TRUE,BOOL,VARIANT_TRUE);
4977 VAREQV(BOOL,FALSE,BOOL,FALSE,BOOL,VARIANT_TRUE);
4978 VAREQV(BOOL,TRUE,BOOL,FALSE,BOOL,-2);
4979 VAREQV(BOOL,FALSE,BOOL,TRUE,BOOL,-2);
4980 VAREQV(BOOL,6,BOOL,7,BOOL,-2);
4981 VAREQV(BOOL,6,BOOL,6,BOOL,VARIANT_TRUE);
4982 VAREQV(BOOL,VARIANT_TRUE,I2,VARIANT_TRUE,I2,VARIANT_TRUE);
4983 VAREQV(BOOL,VARIANT_TRUE,I2,VARIANT_FALSE,I2,VARIANT_FALSE);
4984 VAREQV(BOOL,6,I2,7,I2,-2);
4985 VAREQV(UI1,1,UI1,1,UI1,255);
4986 VAREQV(UI1,1,UI1,0,UI1,254);
4987 VAREQV(UI1,0,UI1,1,UI1,254);
4988 if (has_i8)
4989 {
4990 VAREQV(UI4,VARIANT_FALSE,I8,VARIANT_FALSE,I8,-1);
4991 VAREQV(UI4,5,I8,19,I8,-23);
4992 VAREQV(UI4,VARIANT_FALSE,UI8,VARIANT_FALSE,I4,-1);
4993 }
4994 }
4995
4996 static HRESULT (WINAPI *pVarMul)(LPVARIANT,LPVARIANT,LPVARIANT);
4997
4998 #define VARMUL(vt1,val1,vt2,val2,rvt,rval) \
4999 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
5000 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
5001 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
5002 test_var_call2( __LINE__, pVarMul, &left, &right, &exp )
5003
5004 static void test_VarMul(void)
5005 {
5006 VARIANT left, right, exp, result, cy, dec;
5007 VARTYPE i;
5008 BSTR lbstr, rbstr;
5009 HRESULT hres;
5010 double r;
5011
5012 CHECKPTR(VarMul);
5013
5014 lbstr = SysAllocString(sz12);
5015 rbstr = SysAllocString(sz12);
5016
5017 /* Test all possible flag/vt combinations & the resulting vt type */
5018 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
5019 {
5020 VARTYPE leftvt, rightvt, resvt;
5021
5022 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
5023 {
5024
5025 SKIPTESTS(leftvt);
5026
5027 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
5028 {
5029 BOOL bFail = FALSE;
5030
5031 SKIPTESTS(rightvt);
5032
5033 if (leftvt == VT_DISPATCH || rightvt == VT_DISPATCH ||
5034 leftvt == VT_UNKNOWN || rightvt == VT_UNKNOWN)
5035 continue;
5036
5037 memset(&left, 0, sizeof(left));
5038 memset(&right, 0, sizeof(right));
5039 V_VT(&left) = leftvt | ExtraFlags[i];
5040 if (leftvt == VT_BSTR)
5041 V_BSTR(&left) = lbstr;
5042 V_VT(&right) = rightvt | ExtraFlags[i];
5043 if (rightvt == VT_BSTR)
5044 V_BSTR(&right) = rbstr;
5045 V_VT(&result) = VT_EMPTY;
5046 resvt = VT_UNKNOWN;
5047
5048 /* Don't ask me why but native VarMul cannot handle:
5049 VT_I1, VT_UI2, VT_UI4, VT_INT, VT_UINT and VT_UI8.
5050 Tested with DCOM98, Win2k, WinXP */
5051 if (ExtraFlags[i] & VT_ARRAY || ExtraFlags[i] & VT_BYREF ||
5052 !IsValidVariantClearVT(leftvt, ExtraFlags[i]) ||
5053 !IsValidVariantClearVT(rightvt, ExtraFlags[i]) ||
5054 leftvt == VT_CLSID || rightvt == VT_CLSID ||
5055 leftvt == VT_RECORD || rightvt == VT_RECORD ||
5056 leftvt == VT_VARIANT || rightvt == VT_VARIANT ||
5057 leftvt == VT_ERROR || rightvt == VT_ERROR ||
5058 leftvt == VT_I1 || rightvt == VT_I1 ||
5059 leftvt == VT_UI2 || rightvt == VT_UI2 ||
5060 leftvt == VT_UI4 || rightvt == VT_UI4 ||
5061 leftvt == VT_UI8 || rightvt == VT_UI8 ||
5062 leftvt == VT_INT || rightvt == VT_INT ||
5063 leftvt == VT_UINT || rightvt == VT_UINT) {
5064 bFail = TRUE;
5065 }
5066
5067 if (leftvt == VT_NULL || rightvt == VT_NULL)
5068 resvt = VT_NULL;
5069 else if (leftvt == VT_DECIMAL || rightvt == VT_DECIMAL)
5070 resvt = VT_DECIMAL;
5071 else if (leftvt == VT_R8 || rightvt == VT_R8 ||
5072 leftvt == VT_BSTR || rightvt == VT_BSTR ||
5073 leftvt == VT_DATE || rightvt == VT_DATE)
5074 resvt = VT_R8;
5075 else if (leftvt == VT_R4 || rightvt == VT_R4) {
5076 if (leftvt == VT_I4 || rightvt == VT_I4 ||
5077 leftvt == VT_I8 || rightvt == VT_I8 ||
5078 leftvt == VT_CY || rightvt == VT_CY)
5079 resvt = VT_R8;
5080 else
5081 resvt = VT_R4;
5082 } else if (leftvt == VT_CY || rightvt == VT_CY)
5083 resvt = VT_CY;
5084 else if (leftvt == VT_I8 || rightvt == VT_I8)
5085 resvt = VT_I8;
5086 else if (leftvt == VT_I4 || rightvt == VT_I4)
5087 resvt = VT_I4;
5088 else if (leftvt == VT_I2 || rightvt == VT_I2 ||
5089 leftvt == VT_BOOL || rightvt == VT_BOOL ||
5090 (leftvt == VT_EMPTY && rightvt == VT_EMPTY))
5091 resvt = VT_I2;
5092 else if (leftvt == VT_UI1 || rightvt == VT_UI1)
5093 resvt = VT_UI1;
5094
5095 hres = pVarMul(&left, &right, &result);
5096 if (bFail) {
5097 ok(hres == DISP_E_TYPEMISMATCH || hres == DISP_E_BADVARTYPE,
5098 "VarMul: %d|0x%X, %d|0x%X: Expected failure, got 0x%X vt %d\n",
5099 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], hres,
5100 V_VT(&result));
5101 } else {
5102 ok(hres == S_OK && V_VT(&result) == resvt,
5103 "VarMul: %d|0x%X, %d|0x%X: expected S_OK, vt %d, got 0x%X vt %d\n",
5104 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], resvt, hres,
5105 V_VT(&result));
5106 }
5107 }
5108 }
5109 }
5110
5111 /* Test returned values */
5112 VARMUL(I4,4,I4,2,I4,8);
5113 VARMUL(I2,4,I2,2,I2,8);
5114 VARMUL(I2,-13,I4,5,I4,-65);
5115 VARMUL(I4,-13,I4,5,I4,-65);
5116 VARMUL(I2,7,R4,0.5f,R4,3.5f);
5117 VARMUL(R4,0.5f,I4,5,R8,2.5);
5118 VARMUL(R8,7.1,BOOL,0,R8,0);
5119 VARMUL(BSTR,lbstr,I2,4,R8,48);
5120 VARMUL(BSTR,lbstr,BOOL,1,R8,12);
5121 VARMUL(BSTR,lbstr,R4,0.1f,R8,1.2);
5122 VARMUL(BSTR,lbstr,BSTR,rbstr,R8,144);
5123 VARMUL(R4,0.2f,BSTR,rbstr,R8,2.4);
5124 VARMUL(DATE,2.25,I4,7,R8,15.75);
5125
5126 VARMUL(UI1, UI1_MAX, UI1, UI1_MAX, I4, UI1_MAX * UI1_MAX);
5127 VARMUL(I2, I2_MAX, I2, I2_MAX, I4, I2_MAX * I2_MAX);
5128 VARMUL(I2, I2_MAX, I2, I2_MIN, I4, I2_MAX * I2_MIN);
5129 VARMUL(I2, I2_MIN, I2, I2_MIN, I4, I2_MIN * I2_MIN);
5130 VARMUL(I4, I4_MAX, I4, I4_MAX, R8, (double)I4_MAX * I4_MAX);
5131 VARMUL(I4, I4_MAX, I4, I4_MIN, R8, (double)I4_MAX * I4_MIN);
5132 VARMUL(I4, I4_MIN, I4, I4_MIN, R8, (double)I4_MIN * I4_MIN);
5133 VARMUL(R4, R4_MAX, R4, R4_MAX, R8, (double)R4_MAX * R4_MAX);
5134 VARMUL(R4, R4_MAX, R4, R4_MIN, R4, R4_MAX * R4_MIN);
5135 VARMUL(R4, R4_MIN, R4, R4_MIN, R4, R4_MIN * R4_MIN);
5136 VARMUL(R8, R8_MAX, R8, R8_MIN, R8, R8_MAX * R8_MIN);
5137 VARMUL(R8, R8_MIN, R8, R8_MIN, R8, R8_MIN * R8_MIN);
5138
5139 /* Manuly test some VT_CY and VT_DECIMAL variants */
5140 V_VT(&cy) = VT_CY;
5141 hres = VarCyFromI4(4711, &V_CY(&cy));
5142 ok(hres == S_OK, "VarCyFromI4 failed!\n");
5143 V_VT(&dec) = VT_DECIMAL;
5144 hres = VarDecFromR8(-4.2, &V_DECIMAL(&dec));
5145 ok(hres == S_OK, "VarDecFromR4 failed!\n");
5146 memset(&left, 0, sizeof(left));
5147 memset(&right, 0, sizeof(right));
5148 V_VT(&left) = VT_I4;
5149 V_I4(&left) = -11;
5150 V_VT(&right) = VT_UI1;
5151 V_UI1(&right) = 9;
5152
5153 hres = pVarMul(&cy, &right, &result);
5154 ok(hres == S_OK && V_VT(&result) == VT_CY, "VarMul: expected coerced type VT_CY, got %s!\n", vtstr(V_VT(&result)));
5155 hres = VarR8FromCy(V_CY(&result), &r);
5156 ok(hres == S_OK && EQ_DOUBLE(r, 42399), "VarMul: CY value %f, expected %f\n", r, (double)42399);
5157
5158 hres = pVarMul(&left, &dec, &result);
5159 ok(hres == S_OK && V_VT(&result) == VT_DECIMAL, "VarMul: expected coerced type VT_DECIMAL, got %s!\n", vtstr(V_VT(&result)));
5160 hres = VarR8FromDec(&V_DECIMAL(&result), &r);
5161 ok(hres == S_OK && EQ_DOUBLE(r, 46.2), "VarMul: DECIMAL value %f, expected %f\n", r, (double)46.2);
5162
5163 SysFreeString(lbstr);
5164 SysFreeString(rbstr);
5165 }
5166
5167 static HRESULT (WINAPI *pVarAdd)(LPVARIANT,LPVARIANT,LPVARIANT);
5168
5169 #define VARADD(vt1,val1,vt2,val2,rvt,rval) \
5170 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
5171 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
5172 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
5173 test_var_call2( __LINE__, pVarAdd, &left, &right, &exp )
5174
5175 static void test_VarAdd(void)
5176 {
5177 VARIANT left, right, exp, result, cy, dec;
5178 VARTYPE i;
5179 BSTR lbstr, rbstr;
5180 HRESULT hres;
5181 double r;
5182
5183 CHECKPTR(VarAdd);
5184
5185 lbstr = SysAllocString(sz12);
5186 rbstr = SysAllocString(sz12);
5187
5188 /* Test all possible flag/vt combinations & the resulting vt type */
5189 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
5190 {
5191 VARTYPE leftvt, rightvt, resvt;
5192
5193 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
5194 {
5195
5196 SKIPTESTS(leftvt);
5197
5198 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
5199 {
5200 BOOL bFail = FALSE;
5201
5202 SKIPTESTS(rightvt);
5203
5204 if (leftvt == VT_UNKNOWN || rightvt == VT_UNKNOWN)
5205 continue;
5206
5207 memset(&left, 0, sizeof(left));
5208 memset(&right, 0, sizeof(right));
5209 V_VT(&left) = leftvt | ExtraFlags[i];
5210 if (leftvt == VT_BSTR)
5211 V_BSTR(&left) = lbstr;
5212 V_VT(&right) = rightvt | ExtraFlags[i];
5213 if (rightvt == VT_BSTR)
5214 V_BSTR(&right) = rbstr;
5215 V_VT(&result) = VT_EMPTY;
5216 resvt = VT_ERROR;
5217
5218 /* Don't ask me why but native VarAdd cannot handle:
5219 VT_I1, VT_UI2, VT_UI4, VT_INT, VT_UINT and VT_UI8.
5220 Tested with DCOM98, Win2k, WinXP */
5221 if (ExtraFlags[i] & VT_ARRAY || ExtraFlags[i] & VT_BYREF ||
5222 !IsValidVariantClearVT(leftvt, ExtraFlags[i]) ||
5223 !IsValidVariantClearVT(rightvt, ExtraFlags[i]) ||
5224 leftvt == VT_CLSID || rightvt == VT_CLSID ||
5225 leftvt == VT_RECORD || rightvt == VT_RECORD ||
5226 leftvt == VT_VARIANT || rightvt == VT_VARIANT ||
5227 leftvt == VT_ERROR || rightvt == VT_ERROR ||
5228 leftvt == VT_I1 || rightvt == VT_I1 ||
5229 leftvt == VT_UI2 || rightvt == VT_UI2 ||
5230 leftvt == VT_UI4 || rightvt == VT_UI4 ||
5231 leftvt == VT_UI8 || rightvt == VT_UI8 ||
5232 leftvt == VT_INT || rightvt == VT_INT ||
5233 leftvt == VT_UINT || rightvt == VT_UINT) {
5234 bFail = TRUE;
5235 }
5236
5237 if (leftvt == VT_NULL || rightvt == VT_NULL)
5238 resvt = VT_NULL;
5239 else if (leftvt == VT_DISPATCH || rightvt == VT_DISPATCH)
5240 bFail = TRUE;
5241 else if (leftvt == VT_DECIMAL || rightvt == VT_DECIMAL)
5242 resvt = VT_DECIMAL;
5243 else if (leftvt == VT_DATE || rightvt == VT_DATE)
5244 resvt = VT_DATE;
5245 else if (leftvt == VT_CY || rightvt == VT_CY)
5246 resvt = VT_CY;
5247 else if (leftvt == VT_R8 || rightvt == VT_R8)
5248 resvt = VT_R8;
5249 else if (leftvt == VT_BSTR || rightvt == VT_BSTR) {
5250 if ((leftvt == VT_BSTR && rightvt == VT_BSTR) ||
5251 leftvt == VT_EMPTY || rightvt == VT_EMPTY)
5252 resvt = VT_BSTR;
5253 else
5254 resvt = VT_R8;
5255 } else if (leftvt == VT_R4 || rightvt == VT_R4) {
5256 if (leftvt == VT_I4 || rightvt == VT_I4 ||
5257 leftvt == VT_I8 || rightvt == VT_I8)
5258 resvt = VT_R8;
5259 else
5260 resvt = VT_R4;
5261 }
5262 else if (leftvt == VT_I8 || rightvt == VT_I8)
5263 resvt = VT_I8;
5264 else if (leftvt == VT_I4 || rightvt == VT_I4)
5265 resvt = VT_I4;
5266 else if (leftvt == VT_I2 || rightvt == VT_I2 ||
5267 leftvt == VT_BOOL || rightvt == VT_BOOL ||
5268 (leftvt == VT_EMPTY && rightvt == VT_EMPTY))
5269 resvt = VT_I2;
5270 else if (leftvt == VT_UI1 || rightvt == VT_UI1)
5271 resvt = VT_UI1;
5272
5273 hres = pVarAdd(&left, &right, &result);
5274 if (bFail) {
5275 ok(hres == DISP_E_TYPEMISMATCH || hres == DISP_E_BADVARTYPE,
5276 "VarAdd: %d|0x%X, %d|0x%X: Expected failure, got 0x%X vt %d\n",
5277 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], hres,
5278 V_VT(&result));
5279 } else {
5280 ok(hres == S_OK && V_VT(&result) == resvt,
5281 "VarAdd: %d|0x%X, %d|0x%X: expected S_OK, vt %d, got 0x%X vt %d\n",
5282 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], resvt, hres,
5283 V_VT(&result));
5284 }
5285 /* Note, we don't clear left/right deliberately here */
5286 VariantClear(&result);
5287 }
5288 }
5289 }
5290
5291 /* Test returned values */
5292 VARADD(I4,4,I4,2,I4,6);
5293 VARADD(I2,4,I2,2,I2,6);
5294 VARADD(I2,-13,I4,5,I4,-8);
5295 VARADD(I4,-13,I4,5,I4,-8);
5296 VARADD(I2,7,R4,0.5f,R4,7.5f);
5297 VARADD(R4,0.5f,I4,5,R8,5.5);
5298 VARADD(R8,7.1,BOOL,0,R8,7.1);
5299 VARADD(BSTR,lbstr,I2,4,R8,16);
5300 VARADD(BSTR,lbstr,BOOL,1,R8,13);
5301 VARADD(BSTR,lbstr,R4,0.1f,R8,12.1);
5302 VARADD(R4,0.2f,BSTR,rbstr,R8,12.2);
5303 VARADD(DATE,2.25,I4,7,DATE,9.25);
5304 VARADD(DATE,1.25,R4,-1.7f,DATE,-0.45);
5305
5306 VARADD(UI1, UI1_MAX, UI1, UI1_MAX, I2, UI1_MAX + UI1_MAX);
5307 VARADD(I2, I2_MAX, I2, I2_MAX, I4, I2_MAX + I2_MAX);
5308 VARADD(I2, I2_MAX, I2, I2_MIN, I2, I2_MAX + I2_MIN);
5309 VARADD(I2, I2_MIN, I2, I2_MIN, I4, I2_MIN + I2_MIN);
5310 VARADD(I4, I4_MAX, I4, I4_MIN, I4, I4_MAX + I4_MIN);
5311 VARADD(I4, I4_MAX, I4, I4_MAX, R8, (double)I4_MAX + I4_MAX);
5312 VARADD(I4, I4_MIN, I4, I4_MIN, R8, (double)I4_MIN + I4_MIN);
5313 VARADD(R4, R4_MAX, R4, R4_MAX, R8, (double)R4_MAX + R4_MAX);
5314 VARADD(R4, R4_MAX, R4, R4_MIN, R4, R4_MAX + R4_MIN);
5315 VARADD(R4, R4_MIN, R4, R4_MIN, R4, R4_MIN + R4_MIN);
5316 VARADD(R8, R8_MAX, R8, R8_MIN, R8, R8_MAX + R8_MIN);
5317 VARADD(R8, R8_MIN, R8, R8_MIN, R8, R8_MIN + R8_MIN);
5318
5319 /* Manually test BSTR + BSTR */
5320 V_VT(&left) = VT_BSTR;
5321 V_BSTR(&left) = lbstr;
5322 V_VT(&right) = VT_BSTR;
5323 V_BSTR(&right) = rbstr;
5324 hres = pVarAdd(&left, &right, &result);
5325 ok(hres == S_OK && V_VT(&result) == VT_BSTR, "VarAdd: expected coerced type VT_BSTR, got %s!\n", vtstr(V_VT(&result)));
5326 hres = VarR8FromStr(V_BSTR(&result), 0, 0, &r);
5327 ok(hres == S_OK && EQ_DOUBLE(r, 1212), "VarAdd: BSTR value %f, expected %f\n", r, (double)1212);
5328 VariantClear(&result);
5329
5330 /* Manuly test some VT_CY and VT_DECIMAL variants */
5331 V_VT(&cy) = VT_CY;
5332 hres = VarCyFromI4(4711, &V_CY(&cy));
5333 ok(hres == S_OK, "VarCyFromI4 failed!\n");
5334 V_VT(&dec) = VT_DECIMAL;
5335 hres = VarDecFromR8(-4.2, &V_DECIMAL(&dec));
5336 ok(hres == S_OK, "VarDecFromR4 failed!\n");
5337 memset(&left, 0, sizeof(left));
5338 memset(&right, 0, sizeof(right));
5339 V_VT(&left) = VT_I4;
5340 V_I4(&left) = -11;
5341 V_VT(&right) = VT_UI1;
5342 V_UI1(&right) = 9;
5343
5344 hres = pVarAdd(&cy, &right, &result);
5345 ok(hres == S_OK && V_VT(&result) == VT_CY, "VarAdd: expected coerced type VT_CY, got %s!\n", vtstr(V_VT(&result)));
5346 hres = VarR8FromCy(V_CY(&result), &r);
5347 ok(hres == S_OK && EQ_DOUBLE(r, 4720), "VarAdd: CY value %f, expected %f\n", r, (double)4720);
5348
5349 hres = pVarAdd(&left, &dec, &result);
5350 ok(hres == S_OK && V_VT(&result) == VT_DECIMAL, "VarAdd: expected coerced type VT_DECIMAL, got %s!\n", vtstr(V_VT(&result)));
5351 hres = VarR8FromDec(&V_DECIMAL(&result), &r);
5352 ok(hres == S_OK && EQ_DOUBLE(r, -15.2), "VarAdd: DECIMAL value %f, expected %f\n", r, (double)-15.2);
5353 VariantClear(&result);
5354
5355 SysFreeString(lbstr);
5356 SysFreeString(rbstr);
5357 }
5358
5359 static HRESULT (WINAPI *pVarCmp)(LPVARIANT,LPVARIANT,LCID,ULONG);
5360 static HRESULT (WINAPI *pVarCat)(LPVARIANT,LPVARIANT,LPVARIANT);
5361
5362 static void test_VarCat(void)
5363 {
5364 LCID lcid;
5365 VARIANT left, right, result, expected, expected_broken;
5366 static const WCHAR sz34[] = {'3','4','\0'};
5367 static const WCHAR sz1234[] = {'1','2','3','4','\0'};
5368 static const WCHAR date_sz12[] = {'9','/','3','0','/','1','9','8','0','1','2','\0'};
5369 static const WCHAR date_sz12_broken[] = {'9','/','3','0','/','8','0','1','2','\0'};
5370 static const WCHAR sz12_date[] = {'1','2','9','/','3','0','/','1','9','8','0','\0'};
5371 static const WCHAR sz12_date_broken[] = {'1','2','9','/','3','0','/','8','0','\0'};
5372 static const WCHAR sz_empty[] = {'\0'};
5373 CHAR orig_date_format[128];
5374 VARTYPE leftvt, rightvt, resultvt;
5375 HRESULT hres;
5376 HRESULT expected_error_num;
5377
5378 CHECKPTR(VarCat);
5379
5380 /* Set date format for testing */
5381 lcid = LOCALE_USER_DEFAULT;
5382 GetLocaleInfoA(lcid,LOCALE_SSHORTDATE,orig_date_format,128);
5383 SetLocaleInfoA(lcid,LOCALE_SSHORTDATE,"M/d/yyyy");
5384
5385 VariantInit(&left);
5386 VariantInit(&right);
5387 VariantInit(&result);
5388 VariantInit(&expected);
5389
5390 /* Check expected types for all combinations */
5391 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
5392 {
5393
5394 SKIPTESTS(leftvt);
5395
5396 /* Check if we need/have support for I8 and/or UI8 */
5397 if ((leftvt == VT_I8 || leftvt == VT_UI8) && !has_i8)
5398 continue;
5399
5400 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
5401 {
5402
5403 SKIPTESTS(rightvt);
5404 expected_error_num = S_OK;
5405 resultvt = VT_EMPTY;
5406
5407 if (leftvt == VT_DISPATCH || rightvt == VT_DISPATCH ||
5408 leftvt == VT_UNKNOWN || rightvt == VT_UNKNOWN ||
5409 leftvt == VT_RECORD || rightvt == VT_RECORD ||
5410 leftvt == 15 || rightvt == 15 /* Undefined type */)
5411 continue;
5412
5413 /* Check if we need/have support for I8 and/or UI8 */
5414 if ((rightvt == VT_I8 || rightvt == VT_UI8) && !has_i8)
5415 continue;
5416
5417 if (leftvt == VT_NULL && rightvt == VT_NULL)
5418 resultvt = VT_NULL;
5419 else if (leftvt == VT_VARIANT && (rightvt == VT_ERROR ||
5420 rightvt == VT_DATE || rightvt == VT_DECIMAL))
5421 expected_error_num = DISP_E_TYPEMISMATCH;
5422 else if ((leftvt == VT_I2 || leftvt == VT_I4 ||
5423 leftvt == VT_R4 || leftvt == VT_R8 ||
5424 leftvt == VT_CY || leftvt == VT_BOOL ||
5425 leftvt == VT_BSTR || leftvt == VT_I1 ||
5426 leftvt == VT_UI1 || leftvt == VT_UI2 ||
5427 leftvt == VT_UI4 || leftvt == VT_I8 ||
5428 leftvt == VT_UI8 || leftvt == VT_INT ||
5429 leftvt == VT_UINT || leftvt == VT_EMPTY ||
5430 leftvt == VT_NULL || leftvt == VT_DECIMAL ||
5431 leftvt == VT_DATE)
5432 &&
5433 (rightvt == VT_I2 || rightvt == VT_I4 ||
5434 rightvt == VT_R4 || rightvt == VT_R8 ||
5435 rightvt == VT_CY || rightvt == VT_BOOL ||
5436 rightvt == VT_BSTR || rightvt == VT_I1 ||
5437 rightvt == VT_UI1 || rightvt == VT_UI2 ||
5438 rightvt == VT_UI4 || rightvt == VT_I8 ||
5439 rightvt == VT_UI8 || rightvt == VT_INT ||
5440 rightvt == VT_UINT || rightvt == VT_EMPTY ||
5441 rightvt == VT_NULL || rightvt == VT_DECIMAL ||
5442 rightvt == VT_DATE))
5443 resultvt = VT_BSTR;
5444 else if (rightvt == VT_ERROR && leftvt < VT_VOID)
5445 expected_error_num = DISP_E_TYPEMISMATCH;
5446 else if (leftvt == VT_ERROR && (rightvt == VT_DATE ||
5447 rightvt == VT_ERROR || rightvt == VT_DECIMAL))
5448 expected_error_num = DISP_E_TYPEMISMATCH;
5449 else if (rightvt == VT_DATE || rightvt == VT_ERROR ||
5450 rightvt == VT_DECIMAL)
5451 expected_error_num = DISP_E_BADVARTYPE;
5452 else if (leftvt == VT_ERROR || rightvt == VT_ERROR)
5453 expected_error_num = DISP_E_TYPEMISMATCH;
5454 else if (leftvt == VT_VARIANT)
5455 expected_error_num = DISP_E_TYPEMISMATCH;
5456 else if (rightvt == VT_VARIANT && (leftvt == VT_EMPTY ||
5457 leftvt == VT_NULL || leftvt == VT_I2 ||
5458 leftvt == VT_I4 || leftvt == VT_R4 ||
5459 leftvt == VT_R8 || leftvt == VT_CY ||
5460 leftvt == VT_DATE || leftvt == VT_BSTR ||
5461 leftvt == VT_BOOL || leftvt == VT_DECIMAL ||
5462 leftvt == VT_I1 || leftvt == VT_UI1 ||
5463 leftvt == VT_UI2 || leftvt == VT_UI4 ||
5464 leftvt == VT_I8 || leftvt == VT_UI8 ||
5465 leftvt == VT_INT || leftvt == VT_UINT
5466 ))
5467 expected_error_num = DISP_E_TYPEMISMATCH;
5468 else
5469 expected_error_num = DISP_E_BADVARTYPE;
5470
5471 V_VT(&left) = leftvt;
5472 V_VT(&right) = rightvt;
5473
5474 switch (leftvt) {
5475 case VT_BSTR:
5476 V_BSTR(&left) = SysAllocString(sz_empty); break;
5477 case VT_DATE:
5478 V_DATE(&left) = 0.0; break;
5479 case VT_DECIMAL:
5480 VarDecFromR8(0.0, &V_DECIMAL(&left)); break;
5481 default:
5482 V_I8(&left) = 0;
5483 }
5484
5485 switch (rightvt) {
5486 case VT_BSTR:
5487 V_BSTR(&right) = SysAllocString(sz_empty); break;
5488 case VT_DATE:
5489 V_DATE(&right) = 0.0; break;
5490 case VT_DECIMAL:
5491 VarDecFromR8(0.0, &V_DECIMAL(&right)); break;
5492 default:
5493 V_I8(&right) = 0;
5494 }
5495
5496 hres = pVarCat(&left, &right, &result);
5497
5498 /* Determine the error code for the vt combination */
5499 ok(hres == expected_error_num,
5500 "VarCat: %d, %d returned error, 0x%X expected 0x%X.\n",
5501 leftvt, rightvt, hres, expected_error_num);
5502
5503 /* Check types are correct */
5504 ok(V_VT(&result) == resultvt,
5505 "VarCat: %d, %d: expected vt %d, got vt %d\n",
5506 leftvt, rightvt, resultvt, V_VT(&result));
5507
5508 VariantClear(&left);
5509 VariantClear(&right);
5510 VariantClear(&result);
5511 }
5512 }
5513
5514 /* Running single comparison tests to compare outputs */
5515
5516 /* Test concat strings */
5517 V_VT(&left) = VT_BSTR;
5518 V_VT(&right) = VT_BSTR;
5519 V_VT(&expected) = VT_BSTR;
5520 V_BSTR(&left) = SysAllocString(sz12);
5521 V_BSTR(&right) = SysAllocString(sz34);
5522 V_BSTR(&expected) = SysAllocString(sz1234);
5523 hres = pVarCat(&left,&right,&result);
5524 ok(hres == S_OK, "VarCat failed with error 0x%08x\n", hres);
5525 if (pVarCmp)
5526 ok(pVarCmp(&result,&expected,lcid,0) == VARCMP_EQ,
5527 "VarCat: VT_BSTR concat with VT_BSTR failed to return correct result\n");
5528
5529 VariantClear(&left);
5530 VariantClear(&right);
5531 VariantClear(&result);
5532
5533 /* Test if expression is VT_ERROR */
5534 V_VT(&left) = VT_ERROR;
5535 V_VT(&right) = VT_BSTR;
5536 V_BSTR(&right) = SysAllocString(sz1234);
5537 hres = pVarCat(&left,&right,&result);
5538 ok(hres == DISP_E_TYPEMISMATCH, "VarCat should have returned DISP_E_TYPEMISMATCH instead of 0x%08x\n", hres);
5539 ok(V_VT(&result) == VT_EMPTY,
5540 "VarCat: VT_ERROR concat with VT_BSTR should have returned VT_EMPTY\n");
5541
5542 VariantClear(&left);
5543 VariantClear(&right);
5544 VariantClear(&result);
5545
5546 V_VT(&left) = VT_BSTR;
5547 V_VT(&right) = VT_ERROR;
5548 V_BSTR(&left) = SysAllocString(sz1234);
5549 hres = pVarCat(&left,&right,&result);
5550 ok(hres == DISP_E_TYPEMISMATCH, "VarCat should have returned DISP_E_TYPEMISMATCH instead of 0x%08x\n", hres);
5551 ok(V_VT(&result) == VT_EMPTY,
5552 "VarCat: VT_BSTR concat with VT_ERROR should have returned VT_EMPTY\n");
5553
5554 VariantClear(&left);
5555 VariantClear(&right);
5556 VariantClear(&result);
5557 VariantClear(&expected);
5558
5559 /* Test combining boolean with number */
5560 V_VT(&left) = VT_INT;
5561 V_VT(&right) = VT_BOOL;
5562 V_VT(&expected) = VT_BSTR;
5563 V_INT(&left) = 12;
5564 V_BOOL(&right) = TRUE;
5565 V_BSTR(&expected) = SysAllocString(sz12_true);
5566 hres = pVarCat(&left,&right,&result);
5567 ok(hres == S_OK, "VarCat failed with error 0x%08x\n", hres);
5568 if (pVarCmp)
5569 {
5570 hres = pVarCmp(&result,&expected,lcid,0);
5571 ok(hres == VARCMP_EQ, "Expected VARCMP_EQ, got %08x for %s, %s\n",
5572 hres, variantstr(&result), variantstr(&expected));
5573 }
5574
5575 VariantClear(&left);
5576 VariantClear(&right);
5577 VariantClear(&result);
5578 VariantClear(&expected);
5579
5580 V_VT(&left) = VT_INT;
5581 V_VT(&right) = VT_BOOL;
5582 V_VT(&expected) = VT_BSTR;
5583 V_INT(&left) = 12;
5584 V_BOOL(&right) = FALSE;
5585 V_BSTR(&expected) = SysAllocString(sz12_false);
5586 hres = pVarCat(&left,&right,&result);
5587 ok(hres == S_OK, "VarCat failed with error 0x%08x\n", hres);
5588 if (pVarCmp)
5589 {
5590 hres = pVarCmp(&result,&expected,lcid,0);
5591 ok(hres == VARCMP_EQ, "Expected VARCMP_EQ, got %08x for %s, %s\n",
5592 hres, variantstr(&result), variantstr(&expected));
5593 }
5594
5595 VariantClear(&left);
5596 VariantClear(&right);
5597 VariantClear(&result);
5598 VariantClear(&expected);
5599
5600 /* Test when both expressions are numeric */
5601 V_VT(&left) = VT_INT;
5602 V_VT(&right) = VT_INT;
5603 V_VT(&expected) = VT_BSTR;
5604 V_INT(&left) = 12;
5605 V_INT(&right) = 34;
5606 V_BSTR(&expected) = SysAllocString(sz1234);
5607 hres = pVarCat(&left,&right,&result);
5608 ok(hres == S_OK, "VarCat failed with error 0x%08x\n", hres);
5609 if (pVarCmp)
5610 ok(pVarCmp(&result,&expected,lcid,0) == VARCMP_EQ,
5611 "VarCat: NUMBER concat with NUMBER returned incorrect result\n");
5612
5613 VariantClear(&left);
5614 VariantClear(&right);
5615 VariantClear(&result);
5616
5617 /* Test if one expression is numeric and the other is a string */
5618 V_VT(&left) = VT_INT;
5619 V_VT(&right) = VT_BSTR;
5620 V_INT(&left) = 12;
5621 V_BSTR(&right) = SysAllocString(sz34);
5622 hres = pVarCat(&left,&right,&result);
5623 ok(hres == S_OK, "VarCat failed with error 0x%08x\n", hres);
5624 if (pVarCmp)
5625 ok(pVarCmp(&result,&expected,lcid,0) == VARCMP_EQ,
5626 "VarCat: NUMBER concat with VT_BSTR, incorrect result\n");
5627
5628 VariantClear(&left);
5629 VariantClear(&right);
5630 VariantClear(&result);
5631
5632 V_VT(&left) = VT_BSTR;
5633 V_VT(&right) = VT_INT;
5634 V_BSTR(&left) = SysAllocString(sz12);
5635 V_INT(&right) = 34;
5636 hres = pVarCat(&left,&right,&result);
5637 ok(hres == S_OK, "VarCat failed with error 0x%08x\n", hres);
5638 if (pVarCmp)
5639 ok(pVarCmp(&result,&expected,lcid,0) == VARCMP_EQ,
5640 "VarCat: VT_BSTR concat with NUMBER, incorrect result\n");
5641
5642 VariantClear(&left);
5643 VariantClear(&right);
5644 VariantClear(&result);
5645 VariantClear(&expected);
5646
5647 /* Test concat dates with strings */
5648 V_VT(&left) = VT_BSTR;
5649 V_VT(&right) = VT_DATE;
5650 V_VT(&expected) = VT_BSTR;
5651 V_VT(&expected_broken) = VT_BSTR;
5652 V_BSTR(&left) = SysAllocString(sz12);
5653 V_DATE(&right) = 29494.0;
5654 V_BSTR(&expected)= SysAllocString(sz12_date);
5655 V_BSTR(&expected_broken)= SysAllocString(sz12_date_broken);
5656 hres = pVarCat(&left,&right,&result);
5657 ok(hres == S_OK, "VarCat failed with error 0x%08x\n", hres);
5658 if (pVarCmp)
5659 ok(pVarCmp(&result,&expected,lcid,0) == VARCMP_EQ ||
5660 broken(pVarCmp(&result,&expected_broken,lcid,0) == VARCMP_EQ), /* Some W98 and NT4 (intermittent) */
5661 "VarCat: VT_BSTR concat with VT_DATE returned incorrect result\n");
5662
5663 VariantClear(&left);
5664 VariantClear(&right);
5665 VariantClear(&result);
5666 VariantClear(&expected);
5667 VariantClear(&expected_broken);
5668
5669 V_VT(&left) = VT_DATE;
5670 V_VT(&right) = VT_BSTR;
5671 V_VT(&expected) = VT_BSTR;
5672 V_VT(&expected_broken) = VT_BSTR;
5673 V_DATE(&left) = 29494.0;
5674 V_BSTR(&right) = SysAllocString(sz12);
5675 V_BSTR(&expected)= SysAllocString(date_sz12);
5676 V_BSTR(&expected_broken)= SysAllocString(date_sz12_broken);
5677 hres = pVarCat(&left,&right,&result);
5678 ok(hres == S_OK, "VarCat failed with error 0x%08x\n", hres);
5679 if (pVarCmp)
5680 ok(pVarCmp(&result,&expected,lcid,0) == VARCMP_EQ ||
5681 broken(pVarCmp(&result,&expected_broken,lcid,0) == VARCMP_EQ), /* Some W98 and NT4 (intermittent) */
5682 "VarCat: VT_DATE concat with VT_BSTR returned incorrect result\n");
5683
5684 VariantClear(&left);
5685 VariantClear(&right);
5686 VariantClear(&result);
5687 VariantClear(&expected);
5688 VariantClear(&expected_broken);
5689
5690 /* Test of both expressions are empty */
5691 V_VT(&left) = VT_BSTR;
5692 V_VT(&right) = VT_BSTR;
5693 V_VT(&expected) = VT_BSTR;
5694 V_BSTR(&left) = SysAllocString(sz_empty);
5695 V_BSTR(&right) = SysAllocString(sz_empty);
5696 V_BSTR(&expected)= SysAllocString(sz_empty);
5697 hres = pVarCat(&left,&right,&result);
5698 ok(hres == S_OK, "VarCat failed with error 0x%08x\n", hres);
5699 if (pVarCmp)
5700 ok(pVarCmp(&result,&left,lcid,0) == VARCMP_EQ,
5701 "VarCat: EMPTY concat with EMPTY did not return empty VT_BSTR\n");
5702
5703 /* Restore original date format settings */
5704 SetLocaleInfoA(lcid,LOCALE_SSHORTDATE,orig_date_format);
5705
5706 VariantClear(&left);
5707 VariantClear(&right);
5708 VariantClear(&result);
5709 VariantClear(&expected);
5710
5711 /* Test boolean conversion */
5712 V_VT(&left) = VT_BOOL;
5713 V_BOOL(&left) = VARIANT_TRUE;
5714 V_VT(&right) = VT_BSTR;
5715 V_BSTR(&right) = SysAllocStringLen(NULL,0);
5716 hres = pVarCat(&left, &right, &result);
5717 ok(hres == S_OK, "VarCat failed: %08x\n", hres);
5718 if(!strcmp_wa(V_BSTR(&result), "True")) {
5719 V_VT(&right) = VT_BOOL;
5720 V_BOOL(&right) = 100;
5721 hres = pVarCat(&left, &right, &result);
5722 ok(hres == S_OK, "VarCat failed: %08x\n", hres);
5723 test_bstr_var(&result, "TrueTrue");
5724 VariantClear(&result);
5725
5726 V_BOOL(&right) = VARIANT_FALSE;
5727 hres = pVarCat(&left, &right, &result);
5728 ok(hres == S_OK, "VarCat failed: %08x\n", hres);
5729 test_bstr_var(&result, "TrueFalse");
5730 VariantClear(&result);
5731 }else {
5732 skip("Got %s as True, assuming non-English locale\n", wine_dbgstr_w(V_BSTR(&result)));
5733 }
5734 }
5735
5736 static HRESULT (WINAPI *pVarAnd)(LPVARIANT,LPVARIANT,LPVARIANT);
5737
5738 #define VARAND(vt1,val1,vt2,val2,rvt,rval) \
5739 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
5740 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
5741 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
5742 test_var_call2( __LINE__, pVarAnd, &left, &right, &exp )
5743
5744 #define VARANDCY(vt1,val1,val2,rvt,rval) \
5745 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
5746 V_VT(&right) = VT_CY; V_CY(&right).int64 = val2; \
5747 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
5748 test_var_call2( __LINE__, pVarAnd, &left, &right, &exp )
5749
5750 /* Skip any type that is not defined or produces an error for every case */
5751 #define SKIPTESTAND(a) \
5752 if (a == VT_ERROR || a == VT_VARIANT || \
5753 a == VT_DISPATCH || a == VT_UNKNOWN || \
5754 a > VT_UINT || a == 15 /*not defined*/) \
5755 continue
5756
5757 static void test_VarAnd(void)
5758 {
5759 static const WCHAR szFalse[] = { '#','F','A','L','S','E','#','\0' };
5760 static const WCHAR szTrue[] = { '#','T','R','U','E','#','\0' };
5761 VARIANT left, right, exp, result;
5762 BSTR false_str, true_str;
5763 VARTYPE i;
5764 HRESULT hres;
5765
5766 true_str = SysAllocString(szTrue);
5767 false_str = SysAllocString(szFalse);
5768
5769 CHECKPTR(VarAnd);
5770
5771 /* Test all possible flag/vt combinations & the resulting vt type */
5772 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
5773 {
5774 VARTYPE leftvt, rightvt, resvt;
5775
5776 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
5777 {
5778 SKIPTESTAND(leftvt);
5779
5780 /* Check if we need/have support for I8 and/or UI8 */
5781 if ((leftvt == VT_I8 || leftvt == VT_UI8) && !has_i8)
5782 continue;
5783
5784 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
5785 {
5786 BOOL bFail = FALSE;
5787 SKIPTESTAND(rightvt);
5788
5789 /* Check if we need/have support for I8 and/or UI8 */
5790 if ((rightvt == VT_I8 || rightvt == VT_UI8) && !has_i8)
5791 continue;
5792
5793 memset(&left, 0, sizeof(left));
5794 memset(&right, 0, sizeof(right));
5795 V_VT(&left) = leftvt | ExtraFlags[i];
5796 V_VT(&right) = rightvt | ExtraFlags[i];
5797 V_VT(&result) = VT_EMPTY;
5798 resvt = VT_EMPTY;
5799 if ((leftvt | ExtraFlags[i]) == VT_BSTR)
5800 V_BSTR(&left) = true_str;
5801 if ((rightvt | ExtraFlags[i]) == VT_BSTR)
5802 V_BSTR(&right) = true_str;
5803
5804 /* Native VarAnd always returns an error when using extra
5805 * flags or if the variant combination is I8 and INT.
5806 */
5807 if ((leftvt == VT_I8 && rightvt == VT_INT) ||
5808 (leftvt == VT_INT && rightvt == VT_I8) ||
5809 ExtraFlags[i] != 0)
5810 bFail = TRUE;
5811
5812 /* Determine return type */
5813 else if (leftvt == VT_I8 || rightvt == VT_I8)
5814 resvt = VT_I8;
5815 else if (leftvt == VT_I4 || rightvt == VT_I4 ||
5816 leftvt == VT_UINT || rightvt == VT_UINT ||
5817 leftvt == VT_INT || rightvt == VT_INT ||
5818 leftvt == VT_UINT || rightvt == VT_UINT ||
5819 leftvt == VT_R4 || rightvt == VT_R4 ||
5820 leftvt == VT_R8 || rightvt == VT_R8 ||
5821 leftvt == VT_CY || rightvt == VT_CY ||
5822 leftvt == VT_DATE || rightvt == VT_DATE ||
5823 leftvt == VT_I1 || rightvt == VT_I1 ||
5824 leftvt == VT_UI2 || rightvt == VT_UI2 ||
5825 leftvt == VT_UI4 || rightvt == VT_UI4 ||
5826 leftvt == VT_UI8 || rightvt == VT_UI8 ||
5827 leftvt == VT_DECIMAL || rightvt == VT_DECIMAL)
5828 resvt = VT_I4;
5829 else if (leftvt == VT_UI1 || rightvt == VT_UI1 ||
5830 leftvt == VT_I2 || rightvt == VT_I2 ||
5831 leftvt == VT_EMPTY || rightvt == VT_EMPTY)
5832 if ((leftvt == VT_NULL && rightvt == VT_UI1) ||
5833 (leftvt == VT_UI1 && rightvt == VT_NULL) ||
5834 (leftvt == VT_UI1 && rightvt == VT_UI1))
5835 resvt = VT_UI1;
5836 else
5837 resvt = VT_I2;
5838 else if (leftvt == VT_BOOL || rightvt == VT_BOOL ||
5839 (leftvt == VT_BSTR && rightvt == VT_BSTR))
5840 resvt = VT_BOOL;
5841 else if (leftvt == VT_NULL || rightvt == VT_NULL ||
5842 leftvt == VT_BSTR || rightvt == VT_BSTR)
5843 resvt = VT_NULL;
5844 else
5845 bFail = TRUE;
5846
5847 hres = pVarAnd(&left, &right, &result);
5848
5849 /* Check expected HRESULT and if result variant type is correct */
5850 if (bFail)
5851 ok (hres == DISP_E_BADVARTYPE || hres == DISP_E_TYPEMISMATCH,
5852 "VarAnd: %s|0x%X, %s|0x%X: got vt %s hr 0x%X\n",
5853 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i],
5854 vtstr(V_VT(&result)), hres);
5855 else
5856 ok (hres == S_OK && resvt == V_VT(&result),
5857 "VarAnd: %s|0x%X, %s|0x%X: expected vt %s hr 0x%X, got vt %s hr 0x%X\n",
5858 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i], vtstr(resvt),
5859 S_OK, vtstr(V_VT(&result)), hres);
5860 }
5861 }
5862 }
5863
5864 /*
5865 * Test returned values. Since we know the returned type is correct
5866 * and that we handle all combinations of invalid types, just check
5867 * that good type combinations produce the desired value.
5868 * FIXME: Test VT_DECIMAL
5869 */
5870 VARAND(EMPTY,0,EMPTY,0,I2,0);
5871 VARAND(EMPTY,1,EMPTY,0,I2,0);
5872 VARAND(EMPTY,1,EMPTY,1,I2,0);
5873 VARAND(EMPTY,0,NULL,0,I2,0);
5874 VARAND(EMPTY,1,NULL,0,I2,0);
5875 VARAND(EMPTY,1,NULL,1,I2,0);
5876 VARAND(EMPTY,0,I1,0,I4,0);
5877 VARAND(EMPTY,0,I1,1,I4,0);
5878 VARAND(EMPTY,1,I1,1,I4,0);
5879 VARAND(EMPTY,0,UI1,0,I2,0);
5880 VARAND(EMPTY,0,UI1,1,I2,0);
5881 VARAND(EMPTY,1,UI1,1,I2,0);
5882 VARAND(EMPTY,0,I2,0,I2,0);
5883 VARAND(EMPTY,0,I2,1,I2,0);
5884 VARAND(EMPTY,1,I2,1,I2,0);
5885 VARAND(EMPTY,0,UI2,0,I4,0);
5886 VARAND(EMPTY,0,UI2,1,I4,0);
5887 VARAND(EMPTY,1,UI2,1,I4,0);
5888 VARAND(EMPTY,0,I4,0,I4,0);
5889 VARAND(EMPTY,0,I4,1,I4,0);
5890 VARAND(EMPTY,1,I4,1,I4,0);
5891 VARAND(EMPTY,0,UI4,0,I4,0);
5892 VARAND(EMPTY,0,UI4,1,I4,0);
5893 VARAND(EMPTY,1,UI4,1,I4,0);
5894 if (has_i8)
5895 {
5896 VARAND(EMPTY,0,I8,0,I8,0);
5897 VARAND(EMPTY,0,I8,1,I8,0);
5898 VARAND(EMPTY,1,I8,1,I8,0);
5899 VARAND(EMPTY,0,UI8,0,I4,0);
5900 VARAND(EMPTY,0,UI8,1,I4,0);
5901 VARAND(EMPTY,1,UI8,1,I4,0);
5902 }
5903 VARAND(EMPTY,0,INT,0,I4,0);
5904 VARAND(EMPTY,0,INT,1,I4,0);
5905 VARAND(EMPTY,1,INT,1,I4,0);
5906 VARAND(EMPTY,0,UINT,0,I4,0);
5907 VARAND(EMPTY,0,UINT,1,I4,0);
5908 VARAND(EMPTY,1,UINT,1,I4,0);
5909 VARAND(EMPTY,0,BOOL,0,I2,0);
5910 VARAND(EMPTY,0,BOOL,1,I2,0);
5911 VARAND(EMPTY,1,BOOL,1,I2,0);
5912 VARAND(EMPTY,0,R4,0,I4,0);
5913 VARAND(EMPTY,0,R4,1,I4,0);
5914 VARAND(EMPTY,1,R4,1,I4,0);
5915 VARAND(EMPTY,0,R8,0,I4,0);
5916 VARAND(EMPTY,0,R8,1,I4,0);
5917 VARAND(EMPTY,1,R8,1,I4,0);
5918 VARAND(EMPTY,0,BSTR,false_str,I2,0);
5919 VARAND(EMPTY,0,BSTR,true_str,I2,0);
5920 VARANDCY(EMPTY,0,10000,I4,0);
5921
5922 /* NULL OR 0 = NULL. NULL OR n = n */
5923 VARAND(NULL,0,NULL,0,NULL,0);
5924 VARAND(NULL,1,NULL,0,NULL,0);
5925 VARAND(NULL,0,I1,0,I4,0);
5926 VARAND(NULL,0,I1,1,NULL,0);
5927 VARAND(NULL,0,UI1,0,UI1,0);
5928 VARAND(NULL,0,UI1,1,NULL,0);
5929 VARAND(NULL,0,I2,0,I2,0);
5930 VARAND(NULL,0,I2,1,NULL,0);
5931 VARAND(NULL,0,UI2,0,I4,0);
5932 VARAND(NULL,0,UI2,1,NULL,0);
5933 VARAND(NULL,0,I4,0,I4,0);
5934 VARAND(NULL,0,I4,1,NULL,0);
5935 VARAND(NULL,0,UI4,0,I4,0);
5936 VARAND(NULL,0,UI4,1,NULL,0);
5937 if (has_i8)
5938 {
5939 VARAND(NULL,0,I8,0,I8,0);
5940 VARAND(NULL,0,I8,1,NULL,0);
5941 VARAND(NULL,0,UI8,0,I4,0);
5942 VARAND(NULL,0,UI8,1,NULL,0);
5943 }
5944 VARAND(NULL,0,INT,0,I4,0);
5945 VARAND(NULL,0,INT,1,NULL,0);
5946 VARAND(NULL,0,UINT,0,I4,0);
5947 VARAND(NULL,0,UINT,1,NULL,0);
5948 VARAND(NULL,0,BOOL,0,BOOL,0);
5949 VARAND(NULL,0,BOOL,1,NULL,0);
5950 VARAND(NULL,0,R4,0,I4,0);
5951 VARAND(NULL,0,R4,1,NULL,0);
5952 VARAND(NULL,0,R8,0,I4,0);
5953 VARAND(NULL,0,R8,1,NULL,0);
5954 VARAND(NULL,0,BSTR,false_str,BOOL,0);
5955 VARAND(NULL,0,BSTR,true_str,NULL,VARIANT_FALSE);
5956 VARANDCY(NULL,0,10000,NULL,0);
5957 VARANDCY(NULL,0,0,I4,0);
5958 VARAND(BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE);
5959 VARAND(BOOL,VARIANT_TRUE,BOOL,VARIANT_FALSE,BOOL,VARIANT_FALSE);
5960 VARAND(BOOL,VARIANT_FALSE,BOOL,VARIANT_TRUE,BOOL,VARIANT_FALSE);
5961 VARAND(BOOL,VARIANT_FALSE,BOOL,VARIANT_FALSE,BOOL,VARIANT_FALSE);
5962
5963 /* Assume x,y & y,x are the same from now on to reduce the number of tests */
5964 VARAND(BOOL,VARIANT_TRUE,I1,-1,I4,-1);
5965 VARAND(BOOL,VARIANT_TRUE,I1,0,I4,0);
5966 VARAND(BOOL,VARIANT_FALSE,I1,0,I4,0);
5967 VARAND(BOOL,VARIANT_TRUE,UI1,255,I2,255);
5968 VARAND(BOOL,VARIANT_TRUE,UI1,0,I2,0);
5969 VARAND(BOOL,VARIANT_FALSE,UI1,0,I2,0);
5970 VARAND(BOOL,VARIANT_TRUE,I2,-1,I2,-1);
5971 VARAND(BOOL,VARIANT_TRUE,I2,0,I2,0);
5972 VARAND(BOOL,VARIANT_FALSE,I2,0,I2,0);
5973 VARAND(BOOL,VARIANT_TRUE,UI2,65535,I4,65535);
5974 VARAND(BOOL,VARIANT_TRUE,UI2,0,I4,0);
5975 VARAND(BOOL,VARIANT_FALSE,UI2,0,I4,0);
5976 VARAND(BOOL,VARIANT_TRUE,I4,-1,I4,-1);
5977 VARAND(BOOL,VARIANT_TRUE,I4,0,I4,0);
5978 VARAND(BOOL,VARIANT_FALSE,I4,0,I4,0);
5979 VARAND(BOOL,VARIANT_TRUE,UI4,0xffffffff,I4,-1);
5980 VARAND(BOOL,VARIANT_TRUE,UI4,0,I4,0);
5981 VARAND(BOOL,VARIANT_FALSE,UI4,0,I4,0);
5982 VARAND(BOOL,VARIANT_TRUE,R4,-1,I4,-1);
5983 VARAND(BOOL,VARIANT_TRUE,R4,0,I4,0);
5984 VARAND(BOOL,VARIANT_FALSE,R4,0,I4,0);
5985 VARAND(BOOL,VARIANT_TRUE,R8,-1,I4,-1);
5986 VARAND(BOOL,VARIANT_TRUE,R8,0,I4,0);
5987 VARAND(BOOL,VARIANT_FALSE,R8,0,I4,0);
5988 VARAND(BOOL,VARIANT_TRUE,DATE,-1,I4,-1);
5989 VARAND(BOOL,VARIANT_TRUE,DATE,0,I4,0);
5990 VARAND(BOOL,VARIANT_FALSE,DATE,0,I4,0);
5991 if (has_i8)
5992 {
5993 VARAND(BOOL,VARIANT_TRUE,I8,-1,I8,-1);
5994 VARAND(BOOL,VARIANT_TRUE,I8,0,I8,0);
5995 VARAND(BOOL,VARIANT_FALSE,I8,0,I8,0);
5996 VARAND(BOOL,VARIANT_TRUE,UI8,0,I4,0);
5997 VARAND(BOOL,VARIANT_FALSE,UI8,0,I4,0);
5998 }
5999 VARAND(BOOL,VARIANT_TRUE,INT,-1,I4,-1);
6000 VARAND(BOOL,VARIANT_TRUE,INT,0,I4,0);
6001 VARAND(BOOL,VARIANT_FALSE,INT,0,I4,0);
6002 VARAND(BOOL,VARIANT_TRUE,UINT,0xffffffff,I4,-1);
6003 VARAND(BOOL,VARIANT_TRUE,UINT,0,I4,0);
6004 VARAND(BOOL,VARIANT_FALSE,UINT,0,I4,0);
6005 VARAND(BOOL,VARIANT_FALSE,BSTR,false_str,BOOL,VARIANT_FALSE);
6006 VARAND(BOOL,VARIANT_TRUE,BSTR,false_str,BOOL,VARIANT_FALSE);
6007 VARAND(BOOL,VARIANT_FALSE,BSTR,true_str,BOOL,VARIANT_FALSE);
6008 VARAND(BOOL,VARIANT_TRUE,BSTR,true_str,BOOL,VARIANT_TRUE);
6009 VARANDCY(BOOL,VARIANT_TRUE,10000,I4,1);
6010 VARANDCY(BOOL,VARIANT_TRUE,0,I4,0);
6011 VARANDCY(BOOL,VARIANT_FALSE,0,I4,0);
6012 VARAND(I1,-1,I1,-1,I4,-1);
6013 VARAND(I1,-1,I1,0,I4,0);
6014 VARAND(I1,0,I1,0,I4,0);
6015 VARAND(I1,-1,UI1,255,I4,255);
6016 VARAND(I1,-1,UI1,0,I4,0);
6017 VARAND(I1,0,UI1,0,I4,0);
6018 VARAND(I1,-1,I2,-1,I4,-1);
6019 VARAND(I1,-1,I2,0,I4,0);
6020 VARAND(I1,0,I2,0,I4,0);
6021 VARAND(I1,-1,UI2,65535,I4,65535);
6022 VARAND(I1,-1,UI2,0,I4,0);
6023 VARAND(I1,0,UI2,0,I4,0);
6024 VARAND(I1,-1,I4,-1,I4,-1);
6025 VARAND(I1,-1,I4,0,I4,0);
6026 VARAND(I1,0,I4,0,I4,0);
6027 VARAND(I1,-1,UI4,0xffffffff,I4,-1);
6028 VARAND(I1,-1,UI4,0,I4,0);
6029 VARAND(I1,0,UI4,0,I4,0);
6030 VARAND(I1,-1,R4,-1,I4,-1);
6031 VARAND(I1,-1,R4,0,I4,0);
6032 VARAND(I1,0,R4,0,I4,0);
6033 VARAND(I1,-1,R8,-1,I4,-1);
6034 VARAND(I1,-1,R8,0,I4,0);
6035 VARAND(I1,0,R8,0,I4,0);
6036 VARAND(I1,-1,DATE,-1,I4,-1);
6037 VARAND(I1,-1,DATE,0,I4,0);
6038 VARAND(I1,0,DATE,0,I4,0);
6039 if (has_i8)
6040 {
6041 VARAND(I1,-1,I8,-1,I8,-1);
6042 VARAND(I1,-1,I8,0,I8,0);
6043 VARAND(I1,0,I8,0,I8,0);
6044 VARAND(I1,-1,UI8,0,I4,0);
6045 VARAND(I1,0,UI8,0,I4,0);
6046 }
6047 VARAND(I1,-1,INT,-1,I4,-1);
6048 VARAND(I1,-1,INT,0,I4,0);
6049 VARAND(I1,0,INT,0,I4,0);
6050 VARAND(I1,-1,UINT,0xffffffff,I4,-1);
6051 VARAND(I1,-1,UINT,0,I4,0);
6052 VARAND(I1,0,UINT,0,I4,0);
6053 VARAND(I1,0,BSTR,false_str,I4,0);
6054 VARAND(I1,-1,BSTR,false_str,I4,0);
6055 VARAND(I1,0,BSTR,true_str,I4,0);
6056 VARAND(I1,-1,BSTR,true_str,I4,-1);
6057 VARANDCY(I1,-1,10000,I4,1);
6058 VARANDCY(I1,-1,0,I4,0);
6059 VARANDCY(I1,0,0,I4,0);
6060
6061 VARAND(UI1,255,UI1,255,UI1,255);
6062 VARAND(UI1,255,UI1,0,UI1,0);
6063 VARAND(UI1,0,UI1,0,UI1,0);
6064 VARAND(UI1,255,I2,-1,I2,255);
6065 VARAND(UI1,255,I2,0,I2,0);
6066 VARAND(UI1,0,I2,0,I2,0);
6067 VARAND(UI1,255,UI2,65535,I4,255);
6068 VARAND(UI1,255,UI2,0,I4,0);
6069 VARAND(UI1,0,UI2,0,I4,0);
6070 VARAND(UI1,255,I4,-1,I4,255);
6071 VARAND(UI1,255,I4,0,I4,0);
6072 VARAND(UI1,0,I4,0,I4,0);
6073 VARAND(UI1,255,UI4,0xffffffff,I4,255);
6074 VARAND(UI1,255,UI4,0,I4,0);
6075 VARAND(UI1,0,UI4,0,I4,0);
6076 VARAND(UI1,255,R4,-1,I4,255);
6077 VARAND(UI1,255,R4,0,I4,0);
6078 VARAND(UI1,0,R4,0,I4,0);
6079 VARAND(UI1,255,R8,-1,I4,255);
6080 VARAND(UI1,255,R8,0,I4,0);
6081 VARAND(UI1,0,R8,0,I4,0);
6082 VARAND(UI1,255,DATE,-1,I4,255);
6083 VARAND(UI1,255,DATE,0,I4,0);
6084 VARAND(UI1,0,DATE,0,I4,0);
6085 if (has_i8)
6086 {
6087 VARAND(UI1,255,I8,-1,I8,255);
6088 VARAND(UI1,255,I8,0,I8,0);
6089 VARAND(UI1,0,I8,0,I8,0);
6090 VARAND(UI1,255,UI8,0,I4,0);
6091 VARAND(UI1,0,UI8,0,I4,0);
6092 }
6093 VARAND(UI1,255,INT,-1,I4,255);
6094 VARAND(UI1,255,INT,0,I4,0);
6095 VARAND(UI1,0,INT,0,I4,0);
6096 VARAND(UI1,255,UINT,0xffffffff,I4,255);
6097 VARAND(UI1,255,UINT,0,I4,0);
6098 VARAND(UI1,0,UINT,0,I4,0);
6099 VARAND(UI1,0,BSTR,false_str,I2,0);
6100 VARAND(UI1,255,BSTR,false_str,I2,0);
6101 VARAND(UI1,0,BSTR,true_str,I2,0);
6102 VARAND(UI1,255,BSTR,true_str,I2,255);
6103 VARANDCY(UI1,255,10000,I4,1);
6104 VARANDCY(UI1,255,0,I4,0);
6105 VARANDCY(UI1,0,0,I4,0);
6106
6107 VARAND(I2,-1,I2,-1,I2,-1);
6108 VARAND(I2,-1,I2,0,I2,0);
6109 VARAND(I2,0,I2,0,I2,0);
6110 VARAND(I2,-1,UI2,65535,I4,65535);
6111 VARAND(I2,-1,UI2,0,I4,0);
6112 VARAND(I2,0,UI2,0,I4,0);
6113 VARAND(I2,-1,I4,-1,I4,-1);
6114 VARAND(I2,-1,I4,0,I4,0);
6115 VARAND(I2,0,I4,0,I4,0);
6116 VARAND(I2,-1,UI4,0xffffffff,I4,-1);
6117 VARAND(I2,-1,UI4,0,I4,0);
6118 VARAND(I2,0,UI4,0,I4,0);
6119 VARAND(I2,-1,R4,-1,I4,-1);
6120 VARAND(I2,-1,R4,0,I4,0);
6121 VARAND(I2,0,R4,0,I4,0);
6122 VARAND(I2,-1,R8,-1,I4,-1);
6123 VARAND(I2,-1,R8,0,I4,0);
6124 VARAND(I2,0,R8,0,I4,0);
6125 VARAND(I2,-1,DATE,-1,I4,-1);
6126 VARAND(I2,-1,DATE,0,I4,0);
6127 VARAND(I2,0,DATE,0,I4,0);
6128 if (has_i8)
6129 {
6130 VARAND(I2,-1,I8,-1,I8,-1);
6131 VARAND(I2,-1,I8,0,I8,0);
6132 VARAND(I2,0,I8,0,I8,0);
6133 VARAND(I2,-1,UI8,0,I4,0);
6134 VARAND(I2,0,UI8,0,I4,0);
6135 }
6136 VARAND(I2,-1,INT,-1,I4,-1);
6137 VARAND(I2,-1,INT,0,I4,0);
6138 VARAND(I2,0,INT,0,I4,0);
6139 VARAND(I2,-1,UINT,0xffffffff,I4,-1);
6140 VARAND(I2,-1,UINT,0,I4,0);
6141 VARAND(I2,0,UINT,0,I4,0);
6142 VARAND(I2,0,BSTR,false_str,I2,0);
6143 VARAND(I2,-1,BSTR,false_str,I2,0);
6144 VARAND(I2,0,BSTR,true_str,I2,0);
6145 VARAND(I2,-1,BSTR,true_str,I2,-1);
6146 VARANDCY(I2,-1,10000,I4,1);
6147 VARANDCY(I2,-1,0,I4,0);
6148 VARANDCY(I2,0,0,I4,0);
6149
6150 VARAND(UI2,65535,UI2,65535,I4,65535);
6151 VARAND(UI2,65535,UI2,0,I4,0);
6152 VARAND(UI2,0,UI2,0,I4,0);
6153 VARAND(UI2,65535,I4,-1,I4,65535);
6154 VARAND(UI2,65535,I4,0,I4,0);
6155 VARAND(UI2,0,I4,0,I4,0);
6156 VARAND(UI2,65535,UI4,0xffffffff,I4,65535);
6157 VARAND(UI2,65535,UI4,0,I4,0);
6158 VARAND(UI2,0,UI4,0,I4,0);
6159 VARAND(UI2,65535,R4,-1,I4,65535);
6160 VARAND(UI2,65535,R4,0,I4,0);
6161 VARAND(UI2,0,R4,0,I4,0);
6162 VARAND(UI2,65535,R8,-1,I4,65535);
6163 VARAND(UI2,65535,R8,0,I4,0);
6164 VARAND(UI2,0,R8,0,I4,0);
6165 VARAND(UI2,65535,DATE,-1,I4,65535);
6166 VARAND(UI2,65535,DATE,0,I4,0);
6167 VARAND(UI2,0,DATE,0,I4,0);
6168 if (has_i8)
6169 {
6170 VARAND(UI2,65535,I8,-1,I8,65535);
6171 VARAND(UI2,65535,I8,0,I8,0);
6172 VARAND(UI2,0,I8,0,I8,0);
6173 VARAND(UI2,65535,UI8,0,I4,0);
6174 VARAND(UI2,0,UI8,0,I4,0);
6175 }
6176 VARAND(UI2,65535,INT,-1,I4,65535);
6177 VARAND(UI2,65535,INT,0,I4,0);
6178 VARAND(UI2,0,INT,0,I4,0);
6179 VARAND(UI2,65535,UINT,0xffffffff,I4,65535);
6180 VARAND(UI2,65535,UINT,0,I4,0);
6181 VARAND(UI2,0,UINT,0,I4,0);
6182 VARAND(UI2,0,BSTR,false_str,I4,0);
6183 VARAND(UI2,65535,BSTR,false_str,I4,0);
6184 VARAND(UI2,0,BSTR,true_str,I4,0);
6185 VARAND(UI2,65535,BSTR,true_str,I4,65535);
6186 VARANDCY(UI2,65535,10000,I4,1);
6187 VARANDCY(UI2,65535,0,I4,0);
6188 VARANDCY(UI2,0,0,I4,0);
6189
6190 VARAND(I4,-1,I4,-1,I4,-1);
6191 VARAND(I4,-1,I4,0,I4,0);
6192 VARAND(I4,0,I4,0,I4,0);
6193 VARAND(I4,-1,UI4,0xffffffff,I4,-1);
6194 VARAND(I4,-1,UI4,0,I4,0);
6195 VARAND(I4,0,UI4,0,I4,0);
6196 VARAND(I4,-1,R4,-1,I4,-1);
6197 VARAND(I4,-1,R4,0,I4,0);
6198 VARAND(I4,0,R4,0,I4,0);
6199 VARAND(I4,-1,R8,-1,I4,-1);
6200 VARAND(I4,-1,R8,0,I4,0);
6201 VARAND(I4,0,R8,0,I4,0);
6202 VARAND(I4,-1,DATE,-1,I4,-1);
6203 VARAND(I4,-1,DATE,0,I4,0);
6204 VARAND(I4,0,DATE,0,I4,0);
6205 if (has_i8)
6206 {
6207 VARAND(I4,-1,I8,-1,I8,-1);
6208 VARAND(I4,-1,I8,0,I8,0);
6209 VARAND(I4,0,I8,0,I8,0);
6210 VARAND(I4,-1,UI8,0,I4,0);
6211 VARAND(I4,0,UI8,0,I4,0);
6212 }
6213 VARAND(I4,-1,INT,-1,I4,-1);
6214 VARAND(I4,-1,INT,0,I4,0);
6215 VARAND(I4,0,INT,0,I4,0);
6216 VARAND(I4,-1,UINT,0xffffffff,I4,-1);
6217 VARAND(I4,-1,UINT,0,I4,0);
6218 VARAND(I4,0,UINT,0,I4,0);
6219 VARAND(I4,0,BSTR,false_str,I4,0);
6220 VARAND(I4,-1,BSTR,false_str,I4,0);
6221 VARAND(I4,0,BSTR,true_str,I4,0);
6222 VARAND(I4,-1,BSTR,true_str,I4,-1);
6223 VARANDCY(I4,-1,10000,I4,1);
6224 VARANDCY(I4,-1,0,I4,0);
6225 VARANDCY(I4,0,0,I4,0);
6226
6227 VARAND(UI4,0xffffffff,UI4,0xffffffff,I4,-1);
6228 VARAND(UI4,0xffffffff,UI4,0,I4,0);
6229 VARAND(UI4,0,UI4,0,I4,0);
6230 VARAND(UI4,0xffffffff,R4,-1,I4,-1);
6231 VARAND(UI4,0xffffffff,R4,0,I4,0);
6232 VARAND(UI4,0,R4,0,I4,0);
6233 VARAND(UI4,0xffffffff,R8,-1,I4,-1);
6234 VARAND(UI4,0xffffffff,R8,0,I4,0);
6235 VARAND(UI4,0,R8,0,I4,0);
6236 VARAND(UI4,0xffffffff,DATE,-1,I4,-1);
6237 VARAND(UI4,0xffffffff,DATE,0,I4,0);
6238 VARAND(UI4,0,DATE,0,I4,0);
6239 if (has_i8)
6240 {
6241 VARAND(UI4,0xffffffff,I8,0,I8,0);
6242 VARAND(UI4,0,I8,0,I8,0);
6243 VARAND(UI4,0xffffffff,UI8,0,I4,0);
6244 VARAND(UI4,0,UI8,0,I4,0);
6245 }
6246 VARAND(UI4,0xffffffff,INT,-1,I4,-1);
6247 VARAND(UI4,0xffffffff,INT,0,I4,0);
6248 VARAND(UI4,0,INT,0,I4,0);
6249 VARAND(UI4,0xffffffff,UINT,0xffffffff,I4,-1);
6250 VARAND(UI4,0xffffffff,UINT,0,I4,0);
6251 VARAND(UI4,0,UINT,0,I4,0);
6252 VARAND(UI4,0,BSTR,false_str,I4,0);
6253 VARAND(UI4,0xffffffff,BSTR,false_str,I4,0);
6254 VARAND(UI4,0,BSTR,true_str,I4,0);
6255 VARAND(UI4,0xffffffff,BSTR,true_str,I4,-1);
6256 VARANDCY(UI4,0xffffffff,10000,I4,1);
6257 VARANDCY(UI4,0xffffffff,0,I4,0);
6258 VARANDCY(UI4,0,0,I4,0);
6259
6260 VARAND(R4,-1,R4,-1,I4,-1);
6261 VARAND(R4,-1,R4,0,I4,0);
6262 VARAND(R4,0,R4,0,I4,0);
6263 VARAND(R4,-1,R8,-1,I4,-1);
6264 VARAND(R4,-1,R8,0,I4,0);
6265 VARAND(R4,0,R8,0,I4,0);
6266 VARAND(R4,-1,DATE,-1,I4,-1);
6267 VARAND(R4,-1,DATE,0,I4,0);
6268 VARAND(R4,0,DATE,0,I4,0);
6269 if (has_i8)
6270 {
6271 VARAND(R4,-1,I8,-1,I8,-1);
6272 VARAND(R4,-1,I8,0,I8,0);
6273 VARAND(R4,0,I8,0,I8,0);
6274 VARAND(R4,-1,UI8,0,I4,0);
6275 VARAND(R4,0,UI8,0,I4,0);
6276 }
6277 VARAND(R4,-1,INT,-1,I4,-1);
6278 VARAND(R4,-1,INT,0,I4,0);
6279 VARAND(R4,0,INT,0,I4,0);
6280 VARAND(R4,-1,UINT,0xffffffff,I4,-1);
6281 VARAND(R4,-1,UINT,0,I4,0);
6282 VARAND(R4,0,UINT,0,I4,0);
6283 VARAND(R4,0,BSTR,false_str,I4,0);
6284 VARAND(R4,-1,BSTR,false_str,I4,0);
6285 VARAND(R4,0,BSTR,true_str,I4,0);
6286 VARAND(R4,-1,BSTR,true_str,I4,-1);
6287 VARANDCY(R4,-1,10000,I4,1);
6288 VARANDCY(R4,-1,0,I4,0);
6289 VARANDCY(R4,0,0,I4,0);
6290
6291 VARAND(R8,-1,R8,-1,I4,-1);
6292 VARAND(R8,-1,R8,0,I4,0);
6293 VARAND(R8,0,R8,0,I4,0);
6294 VARAND(R8,-1,DATE,-1,I4,-1);
6295 VARAND(R8,-1,DATE,0,I4,0);
6296 VARAND(R8,0,DATE,0,I4,0);
6297 if (has_i8)
6298 {
6299 VARAND(R8,-1,I8,-1,I8,-1);
6300 VARAND(R8,-1,I8,0,I8,0);
6301 VARAND(R8,0,I8,0,I8,0);
6302 VARAND(R8,-1,UI8,0,I4,0);
6303 VARAND(R8,0,UI8,0,I4,0);
6304 }
6305 VARAND(R8,-1,INT,-1,I4,-1);
6306 VARAND(R8,-1,INT,0,I4,0);
6307 VARAND(R8,0,INT,0,I4,0);
6308 VARAND(R8,-1,UINT,0xffffffff,I4,-1);
6309 VARAND(R8,-1,UINT,0,I4,0);
6310 VARAND(R8,0,UINT,0,I4,0);
6311 VARAND(R8,0,BSTR,false_str,I4,0);
6312 VARAND(R8,-1,BSTR,false_str,I4,0);
6313 VARAND(R8,0,BSTR,true_str,I4,0);
6314 VARAND(R8,-1,BSTR,true_str,I4,-1);
6315 VARANDCY(R8,-1,10000,I4,1);
6316 VARANDCY(R8,-1,0,I4,0);
6317 VARANDCY(R8,0,0,I4,0);
6318
6319 VARAND(DATE,-1,DATE,-1,I4,-1);
6320 VARAND(DATE,-1,DATE,0,I4,0);
6321 VARAND(DATE,0,DATE,0,I4,0);
6322 if (has_i8)
6323 {
6324 VARAND(DATE,-1,I8,-1,I8,-1);
6325 VARAND(DATE,-1,I8,0,I8,0);
6326 VARAND(DATE,0,I8,0,I8,0);
6327 VARAND(DATE,-1,UI8,0,I4,0);
6328 VARAND(DATE,0,UI8,0,I4,0);
6329 }
6330 VARAND(DATE,-1,INT,-1,I4,-1);
6331 VARAND(DATE,-1,INT,0,I4,0);
6332 VARAND(DATE,0,INT,0,I4,0);
6333 VARAND(DATE,-1,UINT,0xffffffff,I4,-1);
6334 VARAND(DATE,-1,UINT,0,I4,0);
6335 VARAND(DATE,0,UINT,0,I4,0);
6336 VARAND(DATE,0,BSTR,false_str,I4,0);
6337 VARAND(DATE,-1,BSTR,false_str,I4,0);
6338 VARAND(DATE,0,BSTR,true_str,I4,0);
6339 VARAND(DATE,-1,BSTR,true_str,I4,-1);
6340 VARANDCY(DATE,-1,10000,I4,1);
6341 VARANDCY(DATE,-1,0,I4,0);
6342 VARANDCY(DATE,0,0,I4,0);
6343
6344 if (has_i8)
6345 {
6346 VARAND(I8,-1,I8,-1,I8,-1);
6347 VARAND(I8,-1,I8,0,I8,0);
6348 VARAND(I8,0,I8,0,I8,0);
6349 VARAND(I8,-1,UI8,0,I8,0);
6350 VARAND(I8,0,UI8,0,I8,0);
6351 VARAND(I8,-1,UINT,0,I8,0);
6352 VARAND(I8,0,UINT,0,I8,0);
6353 VARAND(I8,0,BSTR,false_str,I8,0);
6354 VARAND(I8,-1,BSTR,false_str,I8,0);
6355 VARAND(I8,0,BSTR,true_str,I8,0);
6356 VARAND(I8,-1,BSTR,true_str,I8,-1);
6357 VARANDCY(I8,-1,10000,I8,1);
6358 VARANDCY(I8,-1,0,I8,0);
6359 VARANDCY(I8,0,0,I8,0);
6360
6361 VARAND(UI8,0xffff,UI8,0xffff,I4,0xffff);
6362 VARAND(UI8,0xffff,UI8,0,I4,0);
6363 VARAND(UI8,0,UI8,0,I4,0);
6364 VARAND(UI8,0xffff,INT,-1,I4,65535);
6365 VARAND(UI8,0xffff,INT,0,I4,0);
6366 VARAND(UI8,0,INT,0,I4,0);
6367 VARAND(UI8,0xffff,UINT,0xffff,I4,0xffff);
6368 VARAND(UI8,0xffff,UINT,0,I4,0);
6369 VARAND(UI8,0,UINT,0,I4,0);
6370 VARAND(UI8,0,BSTR,false_str,I4,0);
6371 VARAND(UI8,0xffff,BSTR,false_str,I4,0);
6372 VARAND(UI8,0,BSTR,true_str,I4,0);
6373 VARAND(UI8,0xffff,BSTR,true_str,I4,65535);
6374 VARANDCY(UI8,0xffff,10000,I4,1);
6375 VARANDCY(UI8,0xffff,0,I4,0);
6376 VARANDCY(UI8,0,0,I4,0);
6377 }
6378
6379 VARAND(INT,-1,INT,-1,I4,-1);
6380 VARAND(INT,-1,INT,0,I4,0);
6381 VARAND(INT,0,INT,0,I4,0);
6382 VARAND(INT,-1,UINT,0xffff,I4,65535);
6383 VARAND(INT,-1,UINT,0,I4,0);
6384 VARAND(INT,0,UINT,0,I4,0);
6385 VARAND(INT,0,BSTR,false_str,I4,0);
6386 VARAND(INT,-1,BSTR,false_str,I4,0);
6387 VARAND(INT,0,BSTR,true_str,I4,0);
6388 VARAND(INT,-1,BSTR,true_str,I4,-1);
6389 VARANDCY(INT,-1,10000,I4,1);
6390 VARANDCY(INT,-1,0,I4,0);
6391 VARANDCY(INT,0,0,I4,0);
6392
6393 VARAND(UINT,0xffff,UINT,0xffff,I4,0xffff);
6394 VARAND(UINT,0xffff,UINT,0,I4,0);
6395 VARAND(UINT,0,UINT,0,I4,0);
6396 VARAND(UINT,0,BSTR,false_str,I4,0);
6397 VARAND(UINT,0xffff,BSTR, false_str,I4,0);
6398 VARAND(UINT,0,BSTR,true_str,I4,0);
6399 VARAND(UINT,0xffff,BSTR,true_str,I4,65535);
6400 VARANDCY(UINT,0xffff,10000,I4,1);
6401 VARANDCY(UINT,0xffff,0,I4,0);
6402 VARANDCY(UINT,0,0,I4,0);
6403
6404 VARAND(BSTR,false_str,BSTR,false_str,BOOL,0);
6405 VARAND(BSTR,true_str,BSTR,false_str,BOOL,VARIANT_FALSE);
6406 VARAND(BSTR,true_str,BSTR,true_str,BOOL,VARIANT_TRUE);
6407 VARANDCY(BSTR,true_str,10000,I4,1);
6408 VARANDCY(BSTR,false_str,10000,I4,0);
6409
6410 SysFreeString(true_str);
6411 SysFreeString(false_str);
6412 }
6413
6414 static void test_cmp( int line, LCID lcid, UINT flags, VARIANT *left, VARIANT *right, HRESULT result )
6415 {
6416 HRESULT hres;
6417
6418 CHECKPTR(VarCmp);
6419
6420 hres = pVarCmp(left,right,lcid,flags);
6421 ok_(__FILE__,line)(hres == result, "VarCmp(%s,%s): expected 0x%x, got hres=0x%x\n",
6422 variantstr(left), variantstr(right), result, hres );
6423 }
6424 static void test_cmpex( int line, LCID lcid, VARIANT *left, VARIANT *right,
6425 HRESULT res1, HRESULT res2, HRESULT res3, HRESULT res4 )
6426 {
6427 test_cmp( line, lcid, 0, left, right, res1 );
6428 V_VT(left) |= VT_RESERVED;
6429 test_cmp( line, lcid, 0, left, right, res2 );
6430 V_VT(left) &= ~VT_RESERVED;
6431 V_VT(right) |= VT_RESERVED;
6432 test_cmp( line, lcid, 0, left, right, res3 );
6433 V_VT(left) |= VT_RESERVED;
6434 test_cmp( line, lcid, 0, left, right, res4 );
6435 ok_(__FILE__,line)(V_VT(left) & V_VT(right) & VT_RESERVED, "VT_RESERVED filtered out\n");
6436 }
6437
6438 /* ERROR from wingdi.h is interfering here */
6439 #undef ERROR
6440 #define _VARCMP(vt1,val1,vtfl1,vt2,val2,vtfl2,lcid,flags,result) \
6441 V_##vt1(&left) = val1; V_VT(&left) = VT_##vt1 | vtfl1; \
6442 V_##vt2(&right) = val2; V_VT(&right) = VT_##vt2 | vtfl2; \
6443 test_cmp( __LINE__, lcid, flags, &left, &right, result )
6444 #define VARCMPEX(vt1,val1,vt2,val2,res1,res2,res3,res4) \
6445 V_##vt1(&left) = val1; V_VT(&left) = VT_##vt1; \
6446 V_##vt2(&right) = val2; V_VT(&right) = VT_##vt2; \
6447 test_cmpex( __LINE__, lcid, &left, &right, res1, res2, res3, res4 )
6448 #define VARCMP(vt1,val1,vt2,val2,result) \
6449 VARCMPEX(vt1,val1,vt2,val2,result,result,result,result)
6450 /* The above macros do not work for VT_NULL as NULL gets expanded first */
6451 #define V_NULL_ V_NULL
6452 #define VT_NULL_ VT_NULL
6453
6454 static void test_VarCmp(void)
6455 {
6456 VARIANT left, right;
6457 VARTYPE i;
6458 LCID lcid;
6459 HRESULT hres;
6460 DECIMAL dec;
6461 static const WCHAR szhuh[] = {'h','u','h','?','\0'};
6462 static const WCHAR sz2cents[] = {'2','c','e','n','t','s','\0'};
6463 static const WCHAR szempty[] = {'\0'};
6464 static const WCHAR sz0[] = {'0','\0'};
6465 static const WCHAR sz1[] = {'1','\0'};
6466 static const WCHAR sz7[] = {'7','\0'};
6467 static const WCHAR sz42[] = {'4','2','\0'};
6468 static const WCHAR sz1neg[] = {'-','1','\0'};
6469 static const WCHAR sz666neg[] = {'-','6','6','6','\0'};
6470 static const WCHAR sz1few[] = {'1','.','0','0','0','0','0','0','0','1','\0'};
6471 BSTR bstrhuh, bstrempty, bstr0, bstr1, bstr7, bstr42, bstr1neg, bstr666neg;
6472 BSTR bstr2cents, bstr1few;
6473
6474 CHECKPTR(VarCmp);
6475
6476 lcid = MAKELCID(MAKELANGID(LANG_ENGLISH,SUBLANG_ENGLISH_US),SORT_DEFAULT);
6477 bstrempty = SysAllocString(szempty);
6478 bstrhuh = SysAllocString(szhuh);
6479 bstr2cents = SysAllocString(sz2cents);
6480 bstr0 = SysAllocString(sz0);
6481 bstr1 = SysAllocString(sz1);
6482 bstr7 = SysAllocString(sz7);
6483 bstr42 = SysAllocString(sz42);
6484 bstr1neg = SysAllocString(sz1neg);
6485 bstr666neg = SysAllocString(sz666neg);
6486 bstr1few = SysAllocString(sz1few);
6487
6488 /* Test all possible flag/vt combinations & the resulting vt type */
6489 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
6490 {
6491 VARTYPE leftvt, rightvt;
6492
6493 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
6494 {
6495
6496 SKIPTESTS(leftvt);
6497
6498 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
6499 {
6500 BOOL bFail = FALSE;
6501 HRESULT expect = VARCMP_EQ;
6502
6503 SKIPTESTS(rightvt);
6504
6505 memset(&left, 0, sizeof(left));
6506 memset(&right, 0, sizeof(right));
6507 V_VT(&left) = leftvt | ExtraFlags[i];
6508 if (leftvt == VT_BSTR) {
6509 V_BSTR(&left) = bstr1neg;
6510 if (ExtraFlags[i] & VT_RESERVED)
6511 expect = VARCMP_LT;
6512 else
6513 expect = VARCMP_GT;
6514 }
6515 V_VT(&right) = rightvt | ExtraFlags[i];
6516 if (rightvt == VT_BSTR) {
6517 V_BSTR(&right) = bstr1neg;
6518 if (ExtraFlags[i] & VT_RESERVED)
6519 expect = VARCMP_GT;
6520 else
6521 expect = VARCMP_LT;
6522 }
6523
6524 /* Don't ask me why but native VarCmp cannot handle:
6525 VT_I1, VT_UI2, VT_UI4, VT_UINT and VT_UI8.
6526 VT_INT is only supported as left variant. Go figure.
6527 Tested with DCOM98, Win2k, WinXP */
6528 if (ExtraFlags[i] & VT_ARRAY || ExtraFlags[i] & VT_BYREF ||
6529 !IsValidVariantClearVT(leftvt, ExtraFlags[i] & ~VT_RESERVED) ||
6530 !IsValidVariantClearVT(rightvt, ExtraFlags[i] & ~VT_RESERVED) ||
6531 leftvt == VT_CLSID || rightvt == VT_CLSID ||
6532 leftvt == VT_DISPATCH || rightvt == VT_DISPATCH ||
6533 leftvt == VT_ERROR || rightvt == VT_ERROR ||
6534 leftvt == VT_RECORD || rightvt == VT_RECORD ||
6535 leftvt == VT_UNKNOWN || rightvt == VT_UNKNOWN ||
6536 leftvt == VT_VARIANT || rightvt == VT_VARIANT ||
6537 leftvt == VT_I1 || rightvt == VT_I1 ||
6538 leftvt == VT_UI2 || rightvt == VT_UI2 ||
6539 leftvt == VT_UI4 || rightvt == VT_UI4 ||
6540 leftvt == VT_UI8 || rightvt == VT_UI8 ||
6541 rightvt == VT_INT ||
6542 leftvt == VT_UINT || rightvt == VT_UINT) {
6543 bFail = TRUE;
6544 }
6545
6546 if (leftvt == VT_ERROR && rightvt == VT_ERROR &&
6547 !(ExtraFlags[i] & ~VT_RESERVED)) {
6548 expect = VARCMP_EQ;
6549 bFail = FALSE;
6550 } else if (leftvt == VT_NULL || rightvt == VT_NULL)
6551 expect = VARCMP_NULL;
6552 else if (leftvt == VT_BSTR && rightvt == VT_BSTR)
6553 expect = VARCMP_EQ;
6554 else if (leftvt == VT_BSTR && rightvt == VT_EMPTY)
6555 expect = VARCMP_GT;
6556 else if (leftvt == VT_EMPTY && rightvt == VT_BSTR)
6557 expect = VARCMP_LT;
6558
6559 hres = pVarCmp(&left, &right, LOCALE_USER_DEFAULT, 0);
6560 if (bFail) {
6561 ok(hres == DISP_E_TYPEMISMATCH || hres == DISP_E_BADVARTYPE,
6562 "VarCmp: %d|0x%X, %d|0x%X: Expected failure, got 0x%X\n",
6563 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], hres);
6564 } else {
6565 ok(hres == expect,
6566 "VarCmp: %d|0x%X, %d|0x%X: Expected 0x%X, got 0x%X\n",
6567 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], expect,
6568 hres);
6569 }
6570 }
6571 }
6572 }
6573
6574 /* VARCMP{,EX} run each 4 tests with a permutation of all possible
6575 input variants with (1) and without (0) VT_RESERVED set. The order
6576 of the permutations is (0,0); (1,0); (0,1); (1,1) */
6577 VARCMP(INT,4711,I2,4711,VARCMP_EQ);
6578 VARCMP(INT,4711,I2,-4711,VARCMP_GT);
6579 VARCMP(ERROR,0,ERROR,0,VARCMP_EQ);
6580 VARCMP(ERROR,0,UI1,0,DISP_E_TYPEMISMATCH);
6581 VARCMP(EMPTY,0,EMPTY,0,VARCMP_EQ);
6582 VARCMP(I4,1,R8,1.0,VARCMP_EQ);
6583 VARCMP(EMPTY,19,I2,0,VARCMP_EQ);
6584 ok(V_EMPTY(&left) == 19, "VT_EMPTY modified!\n");
6585 VARCMP(I4,1,UI1,1,VARCMP_EQ);
6586 VARCMP(I2,2,I2,2,VARCMP_EQ);
6587 VARCMP(I2,1,I2,2,VARCMP_LT);
6588 VARCMP(I2,2,I2,1,VARCMP_GT);
6589 VARCMP(I2,2,EMPTY,1,VARCMP_GT);
6590 VARCMP(I2,2,NULL_,1,VARCMP_NULL);
6591
6592 /* BSTR handling, especially in conjunction with VT_RESERVED */
6593 VARCMP(BSTR,bstr0,NULL_,0,VARCMP_NULL);
6594 VARCMP(BSTR,bstr0,BSTR,bstr0,VARCMP_EQ);
6595 VARCMP(BSTR,bstrempty,BSTR,bstr0,VARCMP_LT);
6596 VARCMP(BSTR,bstr7,BSTR,bstr0,VARCMP_GT);
6597 VARCMP(BSTR,bstr7,BSTR,bstr1neg,VARCMP_GT);
6598 VARCMP(BSTR,bstr0,BSTR,NULL,VARCMP_GT);
6599 VARCMP(BSTR,NULL,BSTR,NULL,VARCMP_EQ);
6600 VARCMP(BSTR,bstrempty,BSTR,NULL,VARCMP_EQ);
6601 VARCMP(BSTR,NULL,EMPTY,0,VARCMP_EQ);
6602 VARCMP(EMPTY,0,BSTR,NULL,VARCMP_EQ);
6603 VARCMP(EMPTY,0,BSTR,bstrempty,VARCMP_EQ);
6604 VARCMP(EMPTY,1,BSTR,bstrempty,VARCMP_EQ);
6605 VARCMP(BSTR,bstr0,EMPTY,0,VARCMP_GT);
6606 VARCMP(BSTR,bstr42,EMPTY,0,VARCMP_GT);
6607 VARCMPEX(BSTR,bstrempty,UI1,0,VARCMP_GT,VARCMP_LT,VARCMP_GT,VARCMP_GT);
6608 VARCMPEX(BSTR,bstrempty,I2,-1,VARCMP_GT,VARCMP_LT,VARCMP_GT,VARCMP_GT);
6609 VARCMPEX(I4,0,BSTR,bstrempty,VARCMP_LT,VARCMP_LT,VARCMP_GT,VARCMP_LT);
6610 VARCMPEX(BSTR,NULL,UI1,0,VARCMP_GT,VARCMP_LT,VARCMP_GT,VARCMP_GT);
6611 VARCMPEX(I4,7,BSTR,NULL,VARCMP_LT,VARCMP_LT,VARCMP_GT,VARCMP_LT);
6612 _VARCMP(BSTR,(BSTR)100,0,I2,100,0,lcid,0,VARCMP_GT);
6613 VARCMPEX(BSTR,bstr0,UI1,0,VARCMP_GT,VARCMP_EQ,VARCMP_EQ,VARCMP_GT);
6614 VARCMPEX(I2,0,BSTR,bstr0,VARCMP_LT,VARCMP_EQ,VARCMP_EQ,VARCMP_LT);
6615 VARCMP(BSTR,bstrhuh,I4,I4_MAX,VARCMP_GT);
6616 VARCMP(BSTR,bstr2cents,I4,2,VARCMP_GT);
6617 VARCMPEX(BSTR,bstr2cents,I4,42,VARCMP_GT,VARCMP_LT,VARCMP_GT,VARCMP_GT);
6618 VARCMP(BSTR,bstr2cents,I4,-1,VARCMP_GT);
6619 VARCMPEX(BSTR,bstr2cents,I4,-666,VARCMP_GT,VARCMP_LT,VARCMP_GT,VARCMP_GT);
6620 VARCMPEX(BSTR,bstr0,I2,0,VARCMP_GT,VARCMP_EQ,VARCMP_EQ,VARCMP_GT);
6621 VARCMPEX(BSTR,bstr0,I4,0,VARCMP_GT,VARCMP_EQ,VARCMP_EQ,VARCMP_GT);
6622 VARCMPEX(BSTR,bstr0,I4,-666,VARCMP_GT,VARCMP_LT,VARCMP_GT,VARCMP_GT);
6623 VARCMP(BSTR,bstr1,I4,0,VARCMP_GT);
6624 VARCMPEX(BSTR,bstr1,I4,1,VARCMP_GT,VARCMP_EQ,VARCMP_EQ,VARCMP_GT);
6625 VARCMPEX(BSTR,bstr1,I4,I4_MAX,VARCMP_GT,VARCMP_LT,VARCMP_LT,VARCMP_GT);
6626 VARCMPEX(BSTR,bstr1,I4,-1,VARCMP_GT,VARCMP_LT,VARCMP_GT,VARCMP_GT);
6627 VARCMP(BSTR,bstr7,I4,1,VARCMP_GT);
6628 VARCMPEX(BSTR,bstr7,I4,7,VARCMP_GT,VARCMP_EQ,VARCMP_EQ,VARCMP_GT);
6629 VARCMPEX(BSTR,bstr7,I4,42,VARCMP_GT,VARCMP_GT,VARCMP_LT,VARCMP_GT);
6630 VARCMPEX(BSTR,bstr42,I4,7,VARCMP_GT,VARCMP_LT,VARCMP_GT,VARCMP_GT);
6631 VARCMPEX(BSTR,bstr42,I4,42,VARCMP_GT,VARCMP_EQ,VARCMP_EQ,VARCMP_GT);
6632 VARCMPEX(BSTR,bstr42,I4,I4_MAX,VARCMP_GT,VARCMP_GT,VARCMP_LT,VARCMP_GT);
6633 VARCMPEX(BSTR,bstr1neg,I4,1,VARCMP_GT,VARCMP_GT,VARCMP_LT,VARCMP_LT);
6634 VARCMPEX(BSTR,bstr1neg,I4,42,VARCMP_GT,VARCMP_LT,VARCMP_LT,VARCMP_LT);
6635 VARCMPEX(BSTR,bstr1neg,I4,-1,VARCMP_GT,VARCMP_EQ,VARCMP_EQ,VARCMP_LT);
6636 VARCMPEX(BSTR,bstr1neg,I4,-666,VARCMP_GT,VARCMP_LT,VARCMP_GT,VARCMP_LT);
6637 VARCMPEX(BSTR,bstr666neg,I4,1,VARCMP_GT,VARCMP_GT,VARCMP_LT,VARCMP_LT);
6638 VARCMPEX(BSTR,bstr666neg,I4,7,VARCMP_GT,VARCMP_LT,VARCMP_LT,VARCMP_LT);
6639 VARCMPEX(BSTR,bstr666neg,I4,42,VARCMP_GT,VARCMP_GT,VARCMP_LT,VARCMP_LT);
6640 VARCMPEX(BSTR,bstr666neg,I4,I4_MAX,VARCMP_GT,VARCMP_GT,VARCMP_LT,VARCMP_LT);
6641 VARCMPEX(BSTR,bstr666neg,I4,-1,VARCMP_GT,VARCMP_GT,VARCMP_LT,VARCMP_LT);
6642 VARCMPEX(BSTR,bstr666neg,I4,-666,VARCMP_GT,VARCMP_EQ,VARCMP_EQ,VARCMP_LT);
6643 VARCMPEX(BSTR,bstr7,R8,7.0,VARCMP_GT,VARCMP_EQ,VARCMP_EQ,VARCMP_GT);
6644 VARCMPEX(R8,3.141592,BSTR,NULL,VARCMP_LT,VARCMP_LT,VARCMP_GT,VARCMP_LT);
6645 VARCMP(BSTR,bstr7,BSTR,bstr7,VARCMP_EQ);
6646 VARCMP(BSTR,bstr7,BSTR,bstr42,VARCMP_GT);
6647 VARCMP(BSTR,bstr42,BSTR,bstr7,VARCMP_LT);
6648
6649 /* DECIMAL handling */
6650 setdec(&dec,0,0,0,0);
6651 VARCMPEX(DECIMAL,dec,BSTR,bstr0,VARCMP_LT,VARCMP_EQ,VARCMP_EQ,VARCMP_LT);
6652 setdec64(&dec,0,0,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF); /* max DECIMAL */
6653 VARCMP(DECIMAL,dec,R8,R8_MAX,VARCMP_LT); /* R8 has bigger range */
6654 VARCMP(DECIMAL,dec,DATE,R8_MAX,VARCMP_LT); /* DATE has bigger range */
6655 setdec64(&dec,0,0x80,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF);
6656 VARCMP(DECIMAL,dec,R8,-R8_MAX,VARCMP_GT);
6657 setdec64(&dec,20,0,0x5,0x6BC75E2D,0x63100001); /* 1+1e-20 */
6658 VARCMP(DECIMAL,dec,R8,1,VARCMP_GT); /* DECIMAL has higher precision */
6659
6660 /* Show that DATE is handled just as a R8 */
6661 VARCMP(DATE,DATE_MAX,DATE,DATE_MAX+1,VARCMP_LT);
6662 VARCMP(DATE,DATE_MIN,DATE,DATE_MIN-1,VARCMP_GT);
6663 VARCMP(DATE,R8_MIN,R8,R8_MIN,VARCMP_EQ);
6664 VARCMP(DATE,1,DATE,1+1e-15,VARCMP_LT); /* 1e-15 == 8.64e-11 seconds */
6665 VARCMP(DATE,25570.0,DATE,25570.0,VARCMP_EQ);
6666 VARCMP(DATE,25570.0,DATE,25571.0,VARCMP_LT);
6667 VARCMP(DATE,25571.0,DATE,25570.0,VARCMP_GT);
6668 VARCMP(DATE,25570.0,EMPTY,0,VARCMP_GT);
6669 VARCMP(DATE,25570.0,NULL_,0,VARCMP_NULL);
6670
6671 /* R4 precision handling */
6672 VARCMP(R4,1,R8,1+1e-8,VARCMP_EQ);
6673 VARCMP(R8,1+1e-8,R4,1,VARCMP_EQ);
6674 VARCMP(R8,1+1e-8,R8,1,VARCMP_GT);
6675 VARCMP(R8,R4_MAX*1.1,R4,R4_MAX,VARCMP_GT);
6676 VARCMP(R4,R4_MAX,R8,R8_MAX,VARCMP_LT);
6677 VARCMP(R4,1,DATE,1+1e-8,VARCMP_EQ);
6678 VARCMP(R4,1,BSTR,bstr1few,VARCMP_LT); /* bstr1few == 1+1e-8 */
6679 setdec(&dec,8,0,0,0x5F5E101); /* 1+1e-8 */
6680 VARCMP(R4,1,DECIMAL,dec,VARCMP_LT);
6681
6682 SysFreeString(bstrhuh);
6683 SysFreeString(bstrempty);
6684 SysFreeString(bstr0);
6685 SysFreeString(bstr1);
6686 SysFreeString(bstr7);
6687 SysFreeString(bstr42);
6688 SysFreeString(bstr1neg);
6689 SysFreeString(bstr666neg);
6690 SysFreeString(bstr2cents);
6691 SysFreeString(bstr1few);
6692 }
6693
6694 static HRESULT (WINAPI *pVarPow)(LPVARIANT,LPVARIANT,LPVARIANT);
6695
6696 #define VARPOW(vt1,val1,vt2,val2,rvt,rval) \
6697 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
6698 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
6699 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
6700 test_var_call2( __LINE__, pVarPow, &left, &right, &exp )
6701
6702 /* Skip any type that is not defined or produces an error for every case */
6703 #define SKIPTESTPOW(a) \
6704 if (a == VT_ERROR || a == VT_VARIANT || \
6705 a == VT_DISPATCH || a == VT_UNKNOWN || \
6706 a == VT_RECORD || a > VT_UINT || \
6707 a == 15 /*not defined*/) \
6708 continue
6709
6710 static void test_VarPow(void)
6711 {
6712 static const WCHAR str2[] = { '2','\0' };
6713 static const WCHAR str3[] = { '3','\0' };
6714 VARIANT left, right, exp, result, cy, dec;
6715 BSTR num2_str, num3_str;
6716 VARTYPE i;
6717 HRESULT hres;
6718
6719 CHECKPTR(VarPow);
6720
6721 num2_str = SysAllocString(str2);
6722 num3_str = SysAllocString(str3);
6723
6724 /* Test all possible flag/vt combinations & the resulting vt type */
6725 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
6726 {
6727 VARTYPE leftvt, rightvt, resvt;
6728
6729 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
6730 {
6731 SKIPTESTPOW(leftvt);
6732
6733 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
6734 {
6735 BOOL bFail = FALSE;
6736 SKIPTESTPOW(rightvt);
6737
6738 /* Native crashes with VT_BYREF */
6739 if (ExtraFlags[i] == VT_BYREF)
6740 continue;
6741
6742 memset(&left, 0, sizeof(left));
6743 memset(&right, 0, sizeof(right));
6744 V_VT(&left) = leftvt | ExtraFlags[i];
6745 V_VT(&right) = rightvt | ExtraFlags[i];
6746 V_VT(&result) = VT_EMPTY;
6747 resvt = VT_EMPTY;
6748
6749 if (leftvt == VT_BSTR)
6750 V_BSTR(&left) = num2_str;
6751 if (rightvt == VT_BSTR)
6752 V_BSTR(&right) = num2_str;
6753
6754 /* Native VarPow always returns an error when using extra flags */
6755 if (ExtraFlags[i] != 0)
6756 bFail = TRUE;
6757
6758 /* Determine return type */
6759 else if ((leftvt == VT_NULL || rightvt == VT_NULL) &&
6760 ((leftvt != VT_I8 && leftvt != VT_UI8 &&
6761 rightvt != VT_I8 && rightvt != VT_UI8) || has_i8))
6762 resvt = VT_NULL;
6763 else if ((leftvt == VT_EMPTY || leftvt == VT_I2 ||
6764 leftvt == VT_I4 || leftvt == VT_R4 ||
6765 leftvt == VT_R8 || leftvt == VT_CY ||
6766 leftvt == VT_DATE || leftvt == VT_BSTR ||
6767 leftvt == VT_BOOL || leftvt == VT_DECIMAL ||
6768 (leftvt >= VT_I1 && leftvt <= VT_UI4) ||
6769 (has_i8 && (leftvt == VT_I8 || leftvt == VT_UI8)) ||
6770 leftvt == VT_INT || leftvt == VT_UINT) &&
6771 (rightvt == VT_EMPTY || rightvt == VT_I2 ||
6772 rightvt == VT_I4 || rightvt == VT_R4 ||
6773 rightvt == VT_R8 || rightvt == VT_CY ||
6774 rightvt == VT_DATE || rightvt == VT_BSTR ||
6775 rightvt == VT_BOOL || rightvt == VT_DECIMAL ||
6776 (rightvt >= VT_I1 && rightvt <= VT_UI4) ||
6777 (has_i8 && (rightvt == VT_I8 || rightvt == VT_UI8)) ||
6778 rightvt == VT_INT || rightvt == VT_UINT))
6779 resvt = VT_R8;
6780 else
6781 bFail = TRUE;
6782
6783 hres = pVarPow(&left, &right, &result);
6784
6785 /* Check expected HRESULT and if result variant type is correct */
6786 if (bFail)
6787 ok (hres == DISP_E_BADVARTYPE || hres == DISP_E_TYPEMISMATCH,
6788 "VarPow: %s|0x%X, %s|0x%X: got vt %s hr 0x%X\n",
6789 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i],
6790 vtstr(V_VT(&result)), hres);
6791 else
6792 ok (hres == S_OK && resvt == V_VT(&result),
6793 "VarPow: %s|0x%X, %s|0x%X: expected vt %s hr 0x%X, got vt %s hr 0x%X\n",
6794 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i], vtstr(resvt),
6795 S_OK, vtstr(V_VT(&result)), hres);
6796 }
6797 }
6798 }
6799
6800 /* Check return values for valid variant type combinations */
6801 VARPOW(EMPTY,0,EMPTY,0,R8,1.0);
6802 VARPOW(EMPTY,0,NULL,0,NULL,0);
6803 VARPOW(EMPTY,0,I2,3,R8,0.0);
6804 VARPOW(EMPTY,0,I4,3,R8,0.0);
6805 VARPOW(EMPTY,0,R4,3.0f,R8,0.0);
6806 VARPOW(EMPTY,0,R8,3.0,R8,0.0);
6807 VARPOW(EMPTY,0,DATE,3,R8,0.0);
6808 VARPOW(EMPTY,0,BSTR,num3_str,R8,0.0);
6809 VARPOW(EMPTY,0,BOOL,VARIANT_FALSE,R8,1.0);
6810 VARPOW(EMPTY,0,I1,3,R8,0.0);
6811 VARPOW(EMPTY,0,UI1,3,R8,0.0);
6812 VARPOW(EMPTY,0,UI2,3,R8,0.0);
6813 VARPOW(EMPTY,0,UI4,3,R8,0.0);
6814 if (has_i8)
6815 {
6816 VARPOW(EMPTY,0,I8,3,R8,0.0);
6817 VARPOW(EMPTY,0,UI8,3,R8,0.0);
6818 }
6819 VARPOW(EMPTY,0,INT,3,R8,0.0);
6820 VARPOW(EMPTY,0,UINT,3,R8,0.0);
6821 VARPOW(NULL,0,EMPTY,0,NULL,0);
6822 VARPOW(NULL,0,NULL,0,NULL,0);
6823 VARPOW(NULL,0,I2,3,NULL,0);
6824 VARPOW(NULL,0,I4,3,NULL,0);
6825 VARPOW(NULL,0,R4,3.0f,NULL,0);
6826 VARPOW(NULL,0,R8,3.0,NULL,0);
6827 VARPOW(NULL,0,DATE,3,NULL,0);
6828 VARPOW(NULL,0,BSTR,num3_str,NULL,0);
6829 VARPOW(NULL,0,BOOL,VARIANT_TRUE,NULL,0);
6830 VARPOW(NULL,0,I1,3,NULL,0);
6831 VARPOW(NULL,0,UI1,3,NULL,0);
6832 VARPOW(NULL,0,UI2,3,NULL,0);
6833 VARPOW(NULL,0,UI4,3,NULL,0);
6834 if (has_i8)
6835 {
6836 VARPOW(NULL,0,I8,3,NULL,0);
6837 VARPOW(NULL,0,UI8,3,NULL,0);
6838 }
6839 VARPOW(NULL,0,INT,3,NULL,0);
6840 VARPOW(NULL,0,UINT,3,NULL,0);
6841 VARPOW(I2,2,EMPTY,0,R8,1.0);
6842 VARPOW(I2,2,NULL,0,NULL,0);
6843 VARPOW(I2,2,I2,3,R8,8.0);
6844 VARPOW(I2,2,I4,3,R8,8.0);
6845 VARPOW(I2,2,R4,3.0f,R8,8.0);
6846 VARPOW(I2,2,R8,3.0,R8,8.0);
6847 VARPOW(I2,2,DATE,3,R8,8.0);
6848 VARPOW(I2,2,BSTR,num3_str,R8,8.0);
6849 VARPOW(I2,2,BOOL,VARIANT_FALSE,R8,1.0);
6850 VARPOW(I2,2,I1,3,R8,8.0);
6851 VARPOW(I2,2,UI1,3,R8,8.0);
6852 VARPOW(I2,2,UI2,3,R8,8.0);
6853 VARPOW(I2,2,UI4,3,R8,8.0);
6854 if (has_i8)
6855 {
6856 VARPOW(I2,2,I8,3,R8,8.0);
6857 VARPOW(I2,2,UI8,3,R8,8.0);
6858 }
6859 VARPOW(I2,2,INT,3,R8,8.0);
6860 VARPOW(I2,2,UINT,3,R8,8.0);
6861 VARPOW(I4,2,EMPTY,0,R8,1.0);
6862 VARPOW(I4,2,NULL,0,NULL,0);
6863 VARPOW(I4,2,I2,3,R8,8.0);
6864 VARPOW(I4,2,I4,3,R8,8.0);
6865 VARPOW(I4,2,R4,3.0f,R8,8.0);
6866 VARPOW(I4,2,R8,3.0,R8,8.0);
6867 VARPOW(I4,2,DATE,3,R8,8.0);
6868 VARPOW(I4,2,BSTR,num3_str,R8,8.0);
6869 VARPOW(I4,2,BOOL,VARIANT_FALSE,R8,1.0);
6870 VARPOW(I4,2,I1,3,R8,8.0);
6871 VARPOW(I4,2,UI1,3,R8,8.0);
6872 VARPOW(I4,2,UI2,3,R8,8.0);
6873 VARPOW(I4,2,UI4,3,R8,8.0);
6874 if (has_i8)
6875 {
6876 VARPOW(I4,2,I8,3,R8,8.0);
6877 VARPOW(I4,2,UI8,3,R8,8.0);
6878 }
6879 VARPOW(I4,2,INT,3,R8,8.0);
6880 VARPOW(I4,2,UINT,3,R8,8.0);
6881 VARPOW(R4,2,EMPTY,0,R8,1.0);
6882 VARPOW(R4,2,NULL,0,NULL,0);
6883 VARPOW(R4,2,I2,3,R8,8.0);
6884 VARPOW(R4,2,I4,3,R8,8.0);
6885 VARPOW(R4,2,R4,3.0f,R8,8.0);
6886 VARPOW(R4,2,R8,3.0,R8,8.0);
6887 VARPOW(R4,2,DATE,3,R8,8.0);
6888 VARPOW(R4,2,BSTR,num3_str,R8,8.0);
6889 VARPOW(R4,2,BOOL,VARIANT_FALSE,R8,1.0);
6890 VARPOW(R4,2,I1,3,R8,8.0);
6891 VARPOW(R4,2,UI1,3,R8,8.0);
6892 VARPOW(R4,2,UI2,3,R8,8.0);
6893 VARPOW(R4,2,UI4,3,R8,8.0);
6894 if (has_i8)
6895 {
6896 VARPOW(R4,2,I8,3,R8,8.0);
6897 VARPOW(R4,2,UI8,3,R8,8.0);
6898 }
6899 VARPOW(R4,2,INT,3,R8,8.0);
6900 VARPOW(R4,2,UINT,3,R8,8.0);
6901 VARPOW(R8,2,EMPTY,0,R8,1.0);
6902 VARPOW(R8,2,NULL,0,NULL,0);
6903 VARPOW(R8,2,I2,3,R8,8.0);
6904 VARPOW(R8,2,I4,3,R8,8.0);
6905 VARPOW(R8,2,R4,3.0f,R8,8.0);
6906 VARPOW(R8,2,R8,3.0,R8,8.0);
6907 VARPOW(R8,2,DATE,3,R8,8.0);
6908 VARPOW(R8,2,BSTR,num3_str,R8,8.0);
6909 VARPOW(R8,2,BOOL,VARIANT_FALSE,R8,1.0);
6910 VARPOW(R8,2,I1,3,R8,8.0);
6911 VARPOW(R8,2,UI1,3,R8,8.0);
6912 VARPOW(R8,2,UI2,3,R8,8.0);
6913 VARPOW(R8,2,UI4,3,R8,8.0);
6914 if (has_i8)
6915 {
6916 VARPOW(R8,2,I8,3,R8,8.0);
6917 VARPOW(R8,2,UI8,3,R8,8.0);
6918 }
6919 VARPOW(R8,2,INT,3,R8,8.0);
6920 VARPOW(R8,2,UINT,3,R8,8.0);
6921 VARPOW(DATE,2,EMPTY,0,R8,1.0);
6922 VARPOW(DATE,2,NULL,0,NULL,0);
6923 VARPOW(DATE,2,I2,3,R8,8.0);
6924 VARPOW(DATE,2,I4,3,R8,8.0);
6925 VARPOW(DATE,2,R4,3.0f,R8,8.0);
6926 VARPOW(DATE,2,R8,3.0,R8,8.0);
6927 VARPOW(DATE,2,DATE,3,R8,8.0);
6928 VARPOW(DATE,2,BSTR,num3_str,R8,8.0);
6929 VARPOW(DATE,2,BOOL,VARIANT_FALSE,R8,1.0);
6930 VARPOW(DATE,2,I1,3,R8,8.0);
6931 VARPOW(DATE,2,UI1,3,R8,8.0);
6932 VARPOW(DATE,2,UI2,3,R8,8.0);
6933 VARPOW(DATE,2,UI4,3,R8,8.0);
6934 if (has_i8)
6935 {
6936 VARPOW(DATE,2,I8,3,R8,8.0);
6937 VARPOW(DATE,2,UI8,3,R8,8.0);
6938 }
6939 VARPOW(DATE,2,INT,3,R8,8.0);
6940 VARPOW(DATE,2,UINT,3,R8,8.0);
6941 VARPOW(BSTR,num2_str,EMPTY,0,R8,1.0);
6942 VARPOW(BSTR,num2_str,NULL,0,NULL,0);
6943 VARPOW(BSTR,num2_str,I2,3,R8,8.0);
6944 VARPOW(BSTR,num2_str,I4,3,R8,8.0);
6945 VARPOW(BSTR,num2_str,R4,3.0f,R8,8.0);
6946 VARPOW(BSTR,num2_str,R8,3.0,R8,8.0);
6947 VARPOW(BSTR,num2_str,DATE,3,R8,8.0);
6948 VARPOW(BSTR,num2_str,BSTR,num3_str,R8,8.0);
6949 VARPOW(BSTR,num2_str,BOOL,VARIANT_FALSE,R8,1.0);
6950 VARPOW(BSTR,num2_str,I1,3,R8,8.0);
6951 VARPOW(BSTR,num2_str,UI1,3,R8,8.0);
6952 VARPOW(BSTR,num2_str,UI2,3,R8,8.0);
6953 VARPOW(BSTR,num2_str,UI4,3,R8,8.0);
6954 if (has_i8)
6955 {
6956 VARPOW(BSTR,num2_str,I8,3,R8,8.0);
6957 VARPOW(BSTR,num2_str,UI8,3,R8,8.0);
6958 }
6959 VARPOW(BSTR,num2_str,INT,3,R8,8.0);
6960 VARPOW(BSTR,num2_str,UINT,3,R8,8.0);
6961 VARPOW(BOOL,VARIANT_TRUE,EMPTY,0,R8,1.0);
6962 VARPOW(BOOL,VARIANT_TRUE,NULL,0,NULL,0);
6963 VARPOW(BOOL,VARIANT_TRUE,I2,3,R8,-1.0);
6964 VARPOW(BOOL,VARIANT_TRUE,I4,3,R8,-1.0);
6965 VARPOW(BOOL,VARIANT_TRUE,R4,3.0f,R8,-1.0);
6966 VARPOW(BOOL,VARIANT_TRUE,R8,3.0,R8,-1.0);
6967 VARPOW(BOOL,VARIANT_TRUE,DATE,3,R8,-1.0);
6968 VARPOW(BOOL,VARIANT_TRUE,BSTR,num3_str,R8,-1.0);
6969 VARPOW(BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE,R8,-1.0);
6970 VARPOW(BOOL,VARIANT_TRUE,I1,3,R8,-1.0);
6971 VARPOW(BOOL,VARIANT_TRUE,UI1,3,R8,-1.0);
6972 VARPOW(BOOL,VARIANT_TRUE,UI2,3,R8,-1.0);
6973 VARPOW(BOOL,VARIANT_TRUE,UI4,3,R8,-1.0);
6974 if (has_i8)
6975 {
6976 VARPOW(BOOL,VARIANT_TRUE,I8,3,R8,-1.0);
6977 VARPOW(BOOL,VARIANT_TRUE,UI8,3,R8,-1.0);
6978 }
6979 VARPOW(BOOL,VARIANT_TRUE,INT,3,R8,-1.0);
6980 VARPOW(BOOL,VARIANT_TRUE,UINT,3,R8,-1.0);
6981 VARPOW(I1,2,EMPTY,0,R8,1.0);
6982 VARPOW(I1,2,NULL,0,NULL,0);
6983 VARPOW(I1,2,I2,3,R8,8.0);
6984 VARPOW(I1,2,I4,3,R8,8.0);
6985 VARPOW(I1,2,R4,3.0f,R8,8.0);
6986 VARPOW(I1,2,R8,3.0,R8,8.0);
6987 VARPOW(I1,2,DATE,3,R8,8.0);
6988 VARPOW(I1,2,BSTR,num3_str,R8,8.0);
6989 VARPOW(I1,2,BOOL,VARIANT_FALSE,R8,1.0);
6990 VARPOW(I1,2,I1,3,R8,8.0);
6991 VARPOW(I1,2,UI1,3,R8,8.0);
6992 VARPOW(I1,2,UI2,3,R8,8.0);
6993 VARPOW(I1,2,UI4,3,R8,8.0);
6994 if (has_i8)
6995 {
6996 VARPOW(I1,2,I8,3,R8,8.0);
6997 VARPOW(I1,2,UI8,3,R8,8.0);
6998 }
6999 VARPOW(I1,2,INT,3,R8,8.0);
7000 VARPOW(I1,2,UINT,3,R8,8.0);
7001 VARPOW(UI1,2,EMPTY,0,R8,1.0);
7002 VARPOW(UI1,2,NULL,0,NULL,0);
7003 VARPOW(UI1,2,I2,3,R8,8.0);
7004 VARPOW(UI1,2,I4,3,R8,8.0);
7005 VARPOW(UI1,2,R4,3.0f,R8,8.0);
7006 VARPOW(UI1,2,R8,3.0,R8,8.0);
7007 VARPOW(UI1,2,DATE,3,R8,8.0);
7008 VARPOW(UI1,2,BSTR,num3_str,R8,8.0);
7009 VARPOW(UI1,2,BOOL,VARIANT_FALSE,R8,1.0);
7010 VARPOW(UI1,2,I1,3,R8,8.0);
7011 VARPOW(UI1,2,UI1,3,R8,8.0);
7012 VARPOW(UI1,2,UI2,3,R8,8.0);
7013 VARPOW(UI1,2,UI4,3,R8,8.0);
7014 if (has_i8)
7015 {
7016 VARPOW(UI1,2,I8,3,R8,8.0);
7017 VARPOW(UI1,2,UI8,3,R8,8.0);
7018 }
7019 VARPOW(UI1,2,INT,3,R8,8.0);
7020 VARPOW(UI1,2,UINT,3,R8,8.0);
7021 VARPOW(UI2,2,EMPTY,0,R8,1.0);
7022 VARPOW(UI2,2,NULL,0,NULL,0);
7023 VARPOW(UI2,2,I2,3,R8,8.0);
7024 VARPOW(UI2,2,I4,3,R8,8.0);
7025 VARPOW(UI2,2,R4,3.0f,R8,8.0);
7026 VARPOW(UI2,2,R8,3.0,R8,8.0);
7027 VARPOW(UI2,2,DATE,3,R8,8.0);
7028 VARPOW(UI2,2,BSTR,num3_str,R8,8.0);
7029 VARPOW(UI2,2,BOOL,VARIANT_FALSE,R8,1.0);
7030 VARPOW(UI2,2,I1,3,R8,8.0);
7031 VARPOW(UI2,2,UI1,3,R8,8.0);
7032 VARPOW(UI2,2,UI2,3,R8,8.0);
7033 VARPOW(UI2,2,UI4,3,R8,8.0);
7034 if (has_i8)
7035 {
7036 VARPOW(UI2,2,I8,3,R8,8.0);
7037 VARPOW(UI2,2,UI8,3,R8,8.0);
7038 }
7039 VARPOW(UI2,2,INT,3,R8,8.0);
7040 VARPOW(UI2,2,UINT,3,R8,8.0);
7041 VARPOW(UI4,2,EMPTY,0,R8,1.0);
7042 VARPOW(UI4,2,NULL,0,NULL,0);
7043 VARPOW(UI4,2,I2,3,R8,8.0);
7044 VARPOW(UI4,2,I4,3,R8,8.0);
7045 VARPOW(UI4,2,R4,3.0f,R8,8.0);
7046 VARPOW(UI4,2,R8,3.0,R8,8.0);
7047 VARPOW(UI4,2,DATE,3,R8,8.0);
7048 VARPOW(UI4,2,BSTR,num3_str,R8,8.0);
7049 VARPOW(UI4,2,BOOL,VARIANT_FALSE,R8,1.0);
7050 VARPOW(UI4,2,I1,3,R8,8.0);
7051 VARPOW(UI4,2,UI1,3,R8,8.0);
7052 VARPOW(UI4,2,UI2,3,R8,8.0);
7053 VARPOW(UI4,2,UI4,3,R8,8.0);
7054 if (has_i8)
7055 {
7056 VARPOW(UI4,2,I8,3,R8,8.0);
7057 VARPOW(UI4,2,UI8,3,R8,8.0);
7058 }
7059 VARPOW(UI4,2,INT,3,R8,8.0);
7060 VARPOW(UI4,2,UINT,3,R8,8.0);
7061 if (has_i8)
7062 {
7063 VARPOW(I8,2,EMPTY,0,R8,1.0);
7064 VARPOW(I8,2,NULL,0,NULL,0);
7065 VARPOW(I8,2,I2,3,R8,8.0);
7066 VARPOW(I8,2,I4,3,R8,8.0);
7067 VARPOW(I8,2,R4,3.0f,R8,8.0);
7068 VARPOW(I8,2,R8,3.0,R8,8.0);
7069 VARPOW(I8,2,DATE,3,R8,8.0);
7070 VARPOW(I8,2,BSTR,num3_str,R8,8.0);
7071 VARPOW(I8,2,BOOL,VARIANT_FALSE,R8,1.0);
7072 VARPOW(I8,2,I1,3,R8,8.0);
7073 VARPOW(I8,2,UI1,3,R8,8.0);
7074 VARPOW(I8,2,UI2,3,R8,8.0);
7075 VARPOW(I8,2,UI4,3,R8,8.0);
7076 VARPOW(I8,2,I8,3,R8,8.0);
7077 VARPOW(I8,2,UI8,3,R8,8.0);
7078 VARPOW(I8,2,INT,3,R8,8.0);
7079 VARPOW(I8,2,UINT,3,R8,8.0);
7080 VARPOW(UI8,2,EMPTY,0,R8,1.0);
7081 VARPOW(UI8,2,NULL,0,NULL,0);
7082 VARPOW(UI8,2,I2,3,R8,8.0);
7083 VARPOW(UI8,2,I4,3,R8,8.0);
7084 VARPOW(UI8,2,R4,3.0f,R8,8.0);
7085 VARPOW(UI8,2,R8,3.0,R8,8.0);
7086 VARPOW(UI8,2,DATE,3,R8,8.0);
7087 VARPOW(UI8,2,BSTR,num3_str,R8,8.0);
7088 VARPOW(UI8,2,I1,3,R8,8.0);
7089 VARPOW(UI8,2,UI1,3,R8,8.0);
7090 VARPOW(UI8,2,UI2,3,R8,8.0);
7091 VARPOW(UI8,2,UI4,3,R8,8.0);
7092 VARPOW(UI8,2,I8,3,R8,8.0);
7093 VARPOW(UI8,2,UI8,3,R8,8.0);
7094 VARPOW(UI8,2,INT,3,R8,8.0);
7095 VARPOW(UI8,2,UINT,3,R8,8.0);
7096 }
7097 VARPOW(INT,2,EMPTY,0,R8,1.0);
7098 VARPOW(INT,2,NULL,0,NULL,0);
7099 VARPOW(INT,2,I2,3,R8,8.0);
7100 VARPOW(INT,2,I4,3,R8,8.0);
7101 VARPOW(INT,2,R4,3.0f,R8,8.0);
7102 VARPOW(INT,2,R8,3.0,R8,8.0);
7103 VARPOW(INT,2,DATE,3,R8,8.0);
7104 VARPOW(INT,2,BSTR,num3_str,R8,8.0);
7105 VARPOW(INT,2,BOOL,VARIANT_FALSE,R8,1.0);
7106 VARPOW(INT,2,I1,3,R8,8.0);
7107 VARPOW(INT,2,UI1,3,R8,8.0);
7108 VARPOW(INT,2,UI2,3,R8,8.0);
7109 VARPOW(INT,2,UI4,3,R8,8.0);
7110 if (has_i8)
7111 {
7112 VARPOW(INT,2,I8,3,R8,8.0);
7113 VARPOW(INT,2,UI8,3,R8,8.0);
7114 }
7115 VARPOW(INT,2,INT,3,R8,8.0);
7116 VARPOW(INT,2,UINT,3,R8,8.0);
7117 VARPOW(UINT,2,EMPTY,0,R8,1.0);
7118 VARPOW(UINT,2,NULL,0,NULL,0);
7119 VARPOW(UINT,2,I2,3,R8,8.0);
7120 VARPOW(UINT,2,I4,3,R8,8.0);
7121 VARPOW(UINT,2,R4,3.0f,R8,8.0);
7122 VARPOW(UINT,2,R8,3.0,R8,8.0);
7123 VARPOW(UINT,2,DATE,3,R8,8.0);
7124 VARPOW(UINT,2,BSTR,num3_str,R8,8.0);
7125 VARPOW(UINT,2,BOOL,VARIANT_FALSE,R8,1.0);
7126 VARPOW(UINT,2,I1,3,R8,8.0);
7127 VARPOW(UINT,2,UI1,3,R8,8.0);
7128 VARPOW(UINT,2,UI2,3,R8,8.0);
7129 VARPOW(UINT,2,UI4,3,R8,8.0);
7130 if (has_i8)
7131 {
7132 VARPOW(UINT,2,I8,3,R8,8.0);
7133 VARPOW(UINT,2,UI8,3,R8,8.0);
7134 }
7135 VARPOW(UINT,2,INT,3,R8,8.0);
7136 VARPOW(UINT,2,UINT,3,R8,8.0);
7137
7138 /* Manually test some VT_CY, VT_DECIMAL variants */
7139 V_VT(&cy) = VT_CY;
7140 hres = VarCyFromI4(2, &V_CY(&cy));
7141 ok(hres == S_OK, "VarCyFromI4 failed!\n");
7142 V_VT(&dec) = VT_DECIMAL;
7143 hres = VarDecFromR8(2.0, &V_DECIMAL(&dec));
7144 ok(hres == S_OK, "VarDecFromR4 failed!\n");
7145 memset(&left, 0, sizeof(left));
7146 memset(&right, 0, sizeof(right));
7147 V_VT(&left) = VT_I4;
7148 V_I4(&left) = 100;
7149 V_VT(&right) = VT_I8;
7150 V_UI1(&right) = 2;
7151
7152 hres = pVarPow(&cy, &cy, &result);
7153 ok(hres == S_OK && V_VT(&result) == VT_R8,
7154 "VARPOW: expected coerced hres 0x%X type VT_R8, got hres 0x%X type %s!\n",
7155 S_OK, hres, vtstr(V_VT(&result)));
7156 ok(hres == S_OK && EQ_DOUBLE(V_R8(&result), 4.0),
7157 "VARPOW: CY value %f, expected %f\n", V_R8(&result), 4.0);
7158
7159 hres = pVarPow(&cy, &right, &result);
7160 if (hres == S_OK)
7161 {
7162 ok(hres == S_OK && V_VT(&result) == VT_R8,
7163 "VARPOW: expected coerced hres 0x%X type VT_R8, got hres 0x%X type %s!\n",
7164 S_OK, hres, vtstr(V_VT(&result)));
7165 ok(hres == S_OK && EQ_DOUBLE(V_R8(&result), 4.0),
7166 "VARPOW: CY value %f, expected %f\n", V_R8(&result), 4.0);
7167 }
7168 else
7169 {
7170 ok(hres == DISP_E_BADVARTYPE && V_VT(&result) == VT_EMPTY,
7171 "VARPOW: expected coerced hres 0x%X type VT_EMPTY, got hres 0x%X type %s!\n",
7172 DISP_E_BADVARTYPE, hres, vtstr(V_VT(&result)));
7173 }
7174
7175 hres = pVarPow(&left, &cy, &result);
7176 ok(hres == S_OK && V_VT(&result) == VT_R8,
7177 "VARPOW: expected coerced hres 0x%X type VT_R8, got hres 0x%X type %s!\n",
7178 S_OK, hres, vtstr(V_VT(&result)));
7179 ok(hres == S_OK && EQ_DOUBLE(V_R8(&result), 10000.0),
7180 "VARPOW: CY value %f, expected %f\n", V_R8(&result), 10000.0);
7181
7182 hres = pVarPow(&left, &dec, &result);
7183 ok(hres == S_OK && V_VT(&result) == VT_R8,
7184 "VARPOW: expected coerced hres 0x%X type VT_R8, got hres 0x%X type %s!\n",
7185 S_OK, hres, vtstr(V_VT(&result)));
7186 ok(hres == S_OK && EQ_DOUBLE(V_R8(&result),10000.0),
7187 "VARPOW: DECIMAL value %f, expected %f\n", V_R8(&result), 10000.0);
7188
7189 hres = pVarPow(&dec, &dec, &result);
7190 ok(hres == S_OK && V_VT(&result) == VT_R8,
7191 "VARPOW: expected coerced hres 0x%X type VT_R8, got hres 0x%X type %s!\n",
7192 S_OK, hres, vtstr(V_VT(&result)));
7193 ok(hres == S_OK && EQ_DOUBLE(V_R8(&result), 4.0),
7194 "VARPOW: DECIMAL value %f, expected %f\n", V_R8(&result), 4.0);
7195
7196 hres = pVarPow(&dec, &right, &result);
7197 if (hres == S_OK)
7198 {
7199 ok(hres == S_OK && V_VT(&result) == VT_R8,
7200 "VARPOW: expected coerced hres 0x%X type VT_R8, got hres 0x%X type %s!\n",
7201 S_OK, hres, vtstr(V_VT(&result)));
7202 ok(hres == S_OK && EQ_DOUBLE(V_R8(&result), 4.0),
7203 "VARPOW: DECIMAL value %f, expected %f\n", V_R8(&result), 4.0);
7204 }
7205 else
7206 {
7207 ok(hres == DISP_E_BADVARTYPE && V_VT(&result) == VT_EMPTY,
7208 "VARPOW: expected coerced hres 0x%X type VT_EMPTY, got hres 0x%X type %s!\n",
7209 DISP_E_BADVARTYPE, hres, vtstr(V_VT(&result)));
7210 }
7211
7212 SysFreeString(num2_str);
7213 SysFreeString(num3_str);
7214 }
7215
7216 static HRESULT (WINAPI *pVarDiv)(LPVARIANT,LPVARIANT,LPVARIANT);
7217
7218 #define VARDIV(vt1,val1,vt2,val2,rvt,rval) \
7219 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
7220 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
7221 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
7222 test_var_call2( __LINE__, pVarDiv, &left, &right, &exp )
7223
7224 /* Skip any type that is not defined or produces an error for every case */
7225 #define SKIPTESTDIV(a) \
7226 if (a == VT_ERROR || a == VT_VARIANT || \
7227 a == VT_DISPATCH || a == VT_UNKNOWN || \
7228 a == VT_RECORD || a > VT_UINT || \
7229 a == VT_I1 || a == VT_UI8 || \
7230 a == VT_INT || a == VT_UINT || \
7231 a == VT_UI2 || a == VT_UI4 || \
7232 a == 15 /*not defined*/) \
7233 continue
7234
7235 static void test_VarDiv(void)
7236 {
7237 static const WCHAR str1[] = { '1','\0' };
7238 static const WCHAR str2[] = { '2','\0' };
7239 VARIANT left, right, exp, result, cy, dec;
7240 BSTR num1_str, num2_str;
7241 VARTYPE i;
7242 HRESULT hres;
7243 double r;
7244
7245 num1_str = SysAllocString(str1);
7246 num2_str = SysAllocString(str2);
7247
7248 CHECKPTR(VarDiv);
7249
7250 /* Test all possible flag/vt combinations & the resulting vt type */
7251 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
7252 {
7253 VARTYPE leftvt, rightvt, resvt;
7254
7255 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
7256 {
7257 SKIPTESTDIV(leftvt);
7258
7259 /* Check if we need/have support for I8 */
7260 if (leftvt == VT_I8 && !has_i8)
7261 continue;
7262
7263 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
7264 {
7265 BOOL bFail = FALSE;
7266 SKIPTESTDIV(rightvt);
7267
7268 /* Check if we need/have support for I8 */
7269 if (rightvt == VT_I8 && !has_i8)
7270 continue;
7271
7272 /* Native crashes with VT_BYREF */
7273 if (ExtraFlags[i] == VT_BYREF)
7274 continue;
7275
7276 memset(&left, 0, sizeof(left));
7277 memset(&right, 0, sizeof(right));
7278 V_VT(&left) = leftvt | ExtraFlags[i];
7279 V_VT(&right) = rightvt | ExtraFlags[i];
7280 V_VT(&result) = VT_EMPTY;
7281 resvt = VT_EMPTY;
7282
7283 if (leftvt == VT_BSTR)
7284 V_BSTR(&left) = num2_str;
7285 else if (leftvt == VT_DECIMAL)
7286 {
7287 VarDecFromR8(2.0, &V_DECIMAL(&left));
7288 V_VT(&left) = leftvt | ExtraFlags[i];
7289 }
7290
7291 /* Division by 0 is undefined */
7292 switch(rightvt)
7293 {
7294 case VT_BSTR:
7295 V_BSTR(&right) = num2_str;
7296 break;
7297 case VT_DECIMAL:
7298 VarDecFromR8(2.0, &V_DECIMAL(&right));
7299 V_VT(&right) = rightvt | ExtraFlags[i];
7300 break;
7301 case VT_BOOL:
7302 V_BOOL(&right) = VARIANT_TRUE;
7303 break;
7304 case VT_I2: V_I2(&right) = 2; break;
7305 case VT_I4: V_I4(&right) = 2; break;
7306 case VT_R4: V_R4(&right) = 2.0f; break;
7307 case VT_R8: V_R8(&right) = 2.0; break;
7308 case VT_CY: V_CY(&right).int64 = 2; break;
7309 case VT_DATE: V_DATE(&right) = 2; break;
7310 case VT_UI1: V_UI1(&right) = 2; break;
7311 case VT_I8: V_I8(&right) = 2; break;
7312 default: break;
7313 }
7314
7315 /* Determine return type */
7316 if (!(rightvt == VT_EMPTY))
7317 {
7318 if (leftvt == VT_NULL || rightvt == VT_NULL)
7319 resvt = VT_NULL;
7320 else if (leftvt == VT_DECIMAL || rightvt == VT_DECIMAL)
7321 resvt = VT_DECIMAL;
7322 else if (leftvt == VT_I8 || rightvt == VT_I8 ||
7323 leftvt == VT_CY || rightvt == VT_CY ||
7324 leftvt == VT_DATE || rightvt == VT_DATE ||
7325 leftvt == VT_I4 || rightvt == VT_I4 ||
7326 leftvt == VT_BSTR || rightvt == VT_BSTR ||
7327 leftvt == VT_I2 || rightvt == VT_I2 ||
7328 leftvt == VT_BOOL || rightvt == VT_BOOL ||
7329 leftvt == VT_R8 || rightvt == VT_R8 ||
7330 leftvt == VT_UI1 || rightvt == VT_UI1)
7331 {
7332 if ((leftvt == VT_UI1 && rightvt == VT_R4) ||
7333 (leftvt == VT_R4 && rightvt == VT_UI1))
7334 resvt = VT_R4;
7335 else if ((leftvt == VT_R4 && (rightvt == VT_BOOL ||
7336 rightvt == VT_I2)) || (rightvt == VT_R4 &&
7337 (leftvt == VT_BOOL || leftvt == VT_I2)))
7338 resvt = VT_R4;
7339 else
7340 resvt = VT_R8;
7341 }
7342 else if (leftvt == VT_R4 || rightvt == VT_R4)
7343 resvt = VT_R4;
7344 }
7345 else if (leftvt == VT_NULL && rightvt == VT_EMPTY)
7346 resvt = VT_NULL;
7347 else
7348 bFail = TRUE;
7349
7350 /* Native VarDiv always returns an error when using extra flags */
7351 if (ExtraFlags[i] != 0)
7352 bFail = TRUE;
7353
7354 hres = pVarDiv(&left, &right, &result);
7355
7356 /* Check expected HRESULT and if result variant type is correct */
7357 if (bFail)
7358 ok (hres == DISP_E_BADVARTYPE || hres == DISP_E_TYPEMISMATCH ||
7359 hres == DISP_E_OVERFLOW || hres == DISP_E_DIVBYZERO,
7360 "VarDiv: %s|0x%X, %s|0x%X: got vt %s hr 0x%X\n",
7361 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i],
7362 vtstr(V_VT(&result)), hres);
7363 else
7364 ok (hres == S_OK && resvt == V_VT(&result),
7365 "VarDiv: %s|0x%X, %s|0x%X: expected vt %s hr 0x%X, got vt %s hr 0x%X\n",
7366 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i], vtstr(resvt),
7367 S_OK, vtstr(V_VT(&result)), hres);
7368 }
7369 }
7370 }
7371
7372 /* Test return values for all the good cases */
7373 VARDIV(EMPTY,0,NULL,0,NULL,0);
7374 VARDIV(EMPTY,0,I2,2,R8,0.0);
7375 VARDIV(EMPTY,0,I4,2,R8,0.0);
7376 VARDIV(EMPTY,0,R4,2.0f,R4,0.0f);
7377 VARDIV(EMPTY,0,R8,2.0,R8,0.0);
7378 VARDIV(EMPTY,0,DATE,2.0,R8,0.0);
7379 VARDIV(EMPTY,0,BSTR,num2_str,R8,0.0);
7380 VARDIV(EMPTY,0,BOOL,VARIANT_TRUE,R8,0.0);
7381 VARDIV(EMPTY,0,UI1,2,R8,0.0);
7382 if (has_i8)
7383 {
7384 VARDIV(EMPTY,0,I8,2,R8,0.0);
7385 }
7386 VARDIV(NULL,0,EMPTY,0,NULL,0);
7387 VARDIV(NULL,0,NULL,0,NULL,0);
7388 VARDIV(NULL,0,I2,2,NULL,0);
7389 VARDIV(NULL,0,I4,2,NULL,0);
7390 VARDIV(NULL,0,R4,2.0f,NULL,0);
7391 VARDIV(NULL,0,R8,2.0,NULL,0);
7392 VARDIV(NULL,0,DATE,2,NULL,0);
7393 VARDIV(NULL,0,BSTR,num2_str,NULL,0);
7394 VARDIV(NULL,0,BOOL,VARIANT_TRUE,NULL,0);
7395 VARDIV(NULL,0,UI1,2,NULL,0);
7396 if (has_i8)
7397 {
7398 VARDIV(NULL,0,I8,2,NULL,0);
7399 }
7400 VARDIV(I2,2,NULL,0,NULL,0);
7401 VARDIV(I2,1,I2,2,R8,0.5);
7402 VARDIV(I2,1,I4,2,R8,0.5);
7403 VARDIV(I2,1,R4,2,R4,0.5f);
7404 VARDIV(I2,1,R8,2.0,R8,0.5);
7405 VARDIV(I2,1,DATE,2,R8,0.5);
7406 VARDIV(I2,1,BOOL,VARIANT_TRUE,R8,-1.0);
7407 VARDIV(I2,1,UI1,2,R8,0.5);
7408 if (has_i8)
7409 {
7410 VARDIV(I2,1,I8,2,R8,0.5);
7411 }
7412 VARDIV(I4,1,NULL,0,NULL,0);
7413 VARDIV(I4,1,I2,2,R8,0.5);
7414 VARDIV(I4,1,I4,2,R8,0.5);
7415 VARDIV(I4,1,R4,2.0f,R8,0.5);
7416 VARDIV(I4,1,R8,2.0,R8,0.5);
7417 VARDIV(I4,1,DATE,2,R8,0.5);
7418 VARDIV(I4,1,BSTR,num2_str,R8,0.5);
7419 VARDIV(I4,1,BOOL,VARIANT_TRUE,R8,-1.0);
7420 VARDIV(I4,1,UI1,2,R8,0.5);
7421 if (has_i8)
7422 {
7423 VARDIV(I4,1,I8,2,R8,0.5);
7424 }
7425 VARDIV(R4,1.0f,NULL,0,NULL,0);
7426 VARDIV(R4,1.0f,I2,2,R4,0.5f);
7427 VARDIV(R4,1.0f,I4,2,R8,0.5);
7428 VARDIV(R4,1.0f,R4,2.0f,R4,0.5f);
7429 VARDIV(R4,1.0f,R8,2.0,R8,0.5);
7430 VARDIV(R4,1.0f,DATE,2,R8,0.5);
7431 VARDIV(R4,1.0f,BSTR,num2_str,R8,0.5);
7432 VARDIV(R4,1.0f,BOOL,VARIANT_TRUE,R4,-1);
7433 VARDIV(R4,1.0f,UI1,2,R4,0.5f);
7434 if (has_i8)
7435 {
7436 VARDIV(R4,1.0f,I8,2,R8,0.5);
7437 }
7438 VARDIV(R8,1.0,NULL,0,NULL,0);
7439 VARDIV(R8,1.0,I2,2,R8,0.5);
7440 VARDIV(R8,1.0,I4,2,R8,0.5);
7441 VARDIV(R8,1.0,R4,2.0f,R8,0.5);
7442 VARDIV(R8,1.0,R8,2.0,R8,0.5);
7443 VARDIV(R8,1.0,DATE,2,R8,0.5);
7444 VARDIV(R8,1.0,BSTR,num2_str,R8,0.5);
7445 VARDIV(R8,1.0,BOOL,VARIANT_TRUE,R8,-1.0);
7446 VARDIV(R8,1.0,UI1,2,R8,0.5);
7447 if (has_i8)
7448 {
7449 VARDIV(R8,1.0,I8,2,R8,0.5);
7450 }
7451 VARDIV(DATE,1,NULL,0,NULL,0);
7452 VARDIV(DATE,1,I2,2,R8,0.5);
7453 VARDIV(DATE,1,I4,2,R8,0.5);
7454 VARDIV(DATE,1,R4,2.0f,R8,0.5);
7455 VARDIV(DATE,1,R8,2.0,R8,0.5);
7456 VARDIV(DATE,1,DATE,2,R8,0.5);
7457 VARDIV(DATE,1,BSTR,num2_str,R8,0.5);
7458 VARDIV(DATE,1,BOOL,VARIANT_TRUE,R8,-1.0);
7459 VARDIV(DATE,1,UI1,2,R8,0.5);
7460 if (has_i8)
7461 {
7462 VARDIV(DATE,1,I8,2,R8,0.5);
7463 }
7464 VARDIV(BSTR,num1_str,NULL,0,NULL,0);
7465 VARDIV(BSTR,num1_str,I2,2,R8,0.5);
7466 VARDIV(BSTR,num1_str,I4,2,R8,0.5);
7467 VARDIV(BSTR,num1_str,R4,2.0f,R8,0.5);
7468 VARDIV(BSTR,num1_str,R8,2.0,R8,0.5);
7469 VARDIV(BSTR,num1_str,DATE,2,R8,0.5);
7470 VARDIV(BSTR,num1_str,BSTR,num2_str,R8,0.5);
7471 VARDIV(BSTR,num1_str,BOOL,VARIANT_TRUE,R8,-1);
7472 VARDIV(BSTR,num1_str,UI1,2,R8,0.5);
7473 if (has_i8)
7474 {
7475 VARDIV(BSTR,num1_str,I8,2,R8,0.5);
7476 }
7477 VARDIV(BOOL,VARIANT_TRUE,NULL,0,NULL,0);
7478 VARDIV(BOOL,VARIANT_TRUE,I2,1,R8,-1.0);
7479 VARDIV(BOOL,VARIANT_FALSE,I2,1,R8,0.0);
7480 VARDIV(BOOL,VARIANT_TRUE,I4,1,R8,-1.0);
7481 VARDIV(BOOL,VARIANT_FALSE,I4,1,R8,0.0);
7482 VARDIV(BOOL,VARIANT_TRUE,R4,1,R4,-1.0f);
7483 VARDIV(BOOL,VARIANT_FALSE,R4,1,R4,0.0f);
7484 VARDIV(BOOL,VARIANT_TRUE,R8,1.0,R8,-1.0);
7485 VARDIV(BOOL,VARIANT_FALSE,R8,1.0,R8,0.0);
7486 VARDIV(BOOL,VARIANT_FALSE,DATE,2,R8,0.0);
7487 VARDIV(BOOL,VARIANT_FALSE,BSTR,num2_str,R8,0.0);
7488 VARDIV(BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE,R8,1.0);
7489 VARDIV(BOOL,VARIANT_FALSE,BOOL,VARIANT_TRUE,R8,0.0);
7490 VARDIV(BOOL,VARIANT_TRUE,UI1,1,R8,-1.0);
7491 if (has_i8)
7492 {
7493 VARDIV(BOOL,VARIANT_TRUE,I8,1,R8,-1.0);
7494 }
7495 VARDIV(UI1,1,NULL,0,NULL,0);
7496 VARDIV(UI1,1,I2,2,R8,0.5);
7497 VARDIV(UI1,1,I4,2,R8,0.5);
7498 VARDIV(UI1,1,R4,2.0f,R4,0.5f);
7499 VARDIV(UI1,1,R8,2.0,R8,0.5);
7500 VARDIV(UI1,1,DATE,2,R8,0.5);
7501 VARDIV(UI1,1,BSTR,num2_str,R8,0.5);
7502 VARDIV(UI1,1,BOOL,VARIANT_TRUE,R8,-1);
7503 VARDIV(UI1,1,UI1,2,R8,0.5);
7504 if (has_i8)
7505 {
7506 VARDIV(UI1,1,I8,2,R8,0.5);
7507 VARDIV(I8,1,NULL,0,NULL,0);
7508 VARDIV(I8,1,I2,2,R8,0.5);
7509 VARDIV(I8,1,I4,2,R8,0.5);
7510 VARDIV(I8,1,R4,2.0f,R8,0.5);
7511 VARDIV(I8,1,R8,2.0,R8,0.5);
7512 VARDIV(I8,1,DATE,2,R8,0.5);
7513 VARDIV(I8,1,BSTR,num2_str,R8,0.5);
7514 VARDIV(I8,1,BOOL,VARIANT_TRUE,R8,-1);
7515 VARDIV(I8,1,UI1,2,R8,0.5);
7516 VARDIV(I8,1,I8,2,R8,0.5);
7517 }
7518
7519 /* Manually test some VT_CY, VT_DECIMAL variants */
7520 V_VT(&cy) = VT_CY;
7521 hres = VarCyFromI4(10000, &V_CY(&cy));
7522 ok(hres == S_OK, "VarCyFromI4 failed!\n");
7523 V_VT(&dec) = VT_DECIMAL;
7524 hres = VarDecFromR8(2.0, &V_DECIMAL(&dec));
7525 ok(hres == S_OK, "VarDecFromR4 failed!\n");
7526 memset(&left, 0, sizeof(left));
7527 memset(&right, 0, sizeof(right));
7528 V_VT(&left) = VT_I4;
7529 V_I4(&left) = 100;
7530 V_VT(&right) = VT_UI1;
7531 V_UI1(&right) = 2;
7532
7533 hres = pVarDiv(&cy, &cy, &result);
7534 ok(hres == S_OK && V_VT(&result) == VT_R8,
7535 "VARDIV: expected coerced type VT_R8, got %s!\n", vtstr(V_VT(&result)));
7536 ok(hres == S_OK && EQ_DOUBLE(V_R8(&result), 1.0),
7537 "VARDIV: CY value %f, expected %f\n", V_R8(&result), (double)1.0);
7538
7539 hres = pVarDiv(&cy, &right, &result);
7540 ok(hres == S_OK && V_VT(&result) == VT_R8,
7541 "VARDIV: expected coerced type VT_R8, got %s!\n", vtstr(V_VT(&result)));
7542 ok(hres == S_OK && EQ_DOUBLE(V_R8(&result), 5000.0),
7543 "VARDIV: CY value %f, expected %f\n", V_R8(&result), (double)5000.0);
7544
7545 hres = pVarDiv(&left, &cy, &result);
7546 ok(hres == S_OK && V_VT(&result) == VT_R8,
7547 "VARDIV: expected coerced type VT_R8, got %s!\n", vtstr(V_VT(&result)));
7548 ok(hres == S_OK && EQ_DOUBLE(V_R8(&result), 0.01),
7549 "VARDIV: CY value %f, expected %f\n", V_R8(&result), (double)0.01);
7550
7551 hres = pVarDiv(&left, &dec, &result);
7552 ok(hres == S_OK && V_VT(&result) == VT_DECIMAL,
7553 "VARDIV: expected coerced type VT_DECIMAL, got %s!\n", vtstr(V_VT(&result)));
7554 hres = VarR8FromDec(&V_DECIMAL(&result), &r);
7555 ok(hres == S_OK && EQ_DOUBLE(r, 50.0),
7556 "VARDIV: DECIMAL value %f, expected %f\n", r, (double)50.0);
7557
7558 hres = pVarDiv(&dec, &dec, &result);
7559 ok(hres == S_OK && V_VT(&result) == VT_DECIMAL,
7560 "VARDIV: expected coerced type VT_DECIMAL, got %s!\n", vtstr(V_VT(&result)));
7561 hres = VarR8FromDec(&V_DECIMAL(&result), &r);
7562 ok(hres == S_OK && EQ_DOUBLE(r, 1.0),
7563 "VARDIV: DECIMAL value %f, expected %f\n", r, (double)1.0);
7564
7565 hres = pVarDiv(&dec, &right, &result);
7566 ok(hres == S_OK && V_VT(&result) == VT_DECIMAL,
7567 "VARDIV: expected coerced type VT_DECIMAL, got %s!\n", vtstr(V_VT(&result)));
7568 hres = VarR8FromDec(&V_DECIMAL(&result), &r);
7569 ok(hres == S_OK && EQ_DOUBLE(r, 1.0),
7570 "VARDIV: DECIMAL value %f, expected %f\n", r, (double)1.0);
7571
7572 /* Check for division by zero and overflow */
7573 V_VT(&left) = VT_R8;
7574 V_I4(&left) = 1;
7575 V_VT(&right) = VT_R8;
7576 V_I4(&right) = 0;
7577 hres = pVarDiv(&left, &right, &result);
7578 ok(hres == DISP_E_DIVBYZERO && V_VT(&result) == VT_EMPTY,
7579 "VARDIV: Division by (1.0/0.0) should result in DISP_E_DIVBYZERO but got 0x%X\n", hres);
7580
7581 V_VT(&left) = VT_R8;
7582 V_I4(&left) = 0;
7583 V_VT(&right) = VT_R8;
7584 V_I4(&right) = 0;
7585 hres = pVarDiv(&left, &right, &result);
7586 ok(hres == DISP_E_OVERFLOW && V_VT(&result) == VT_EMPTY,
7587 "VARDIV: Division by (0.0/0.0) should result in DISP_E_OVERFLOW but got 0x%X\n", hres);
7588
7589 SysFreeString(num1_str);
7590 SysFreeString(num2_str);
7591 }
7592
7593 static HRESULT (WINAPI *pVarIdiv)(LPVARIANT,LPVARIANT,LPVARIANT);
7594
7595 #define VARIDIV(vt1,val1,vt2,val2,rvt,rval) \
7596 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
7597 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
7598 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
7599 test_var_call2( __LINE__, pVarIdiv, &left, &right, &exp )
7600
7601 /* Skip any type that is not defined or produces an error for every case */
7602 #define SKIPTESTIDIV(a) \
7603 if (a == VT_ERROR || a == VT_VARIANT || \
7604 a == VT_DISPATCH || a == VT_UNKNOWN || \
7605 a == VT_RECORD || a > VT_UINT || \
7606 a == 15 /*not defined*/) \
7607 continue
7608
7609 static void test_VarIdiv(void)
7610 {
7611 static const WCHAR str1[] = { '1','\0' };
7612 static const WCHAR str2[] = { '2','\0' };
7613 VARIANT left, right, exp, result, cy, dec;
7614 BSTR num1_str, num2_str;
7615 VARTYPE i;
7616 HRESULT hres;
7617
7618 CHECKPTR(VarIdiv);
7619
7620 num1_str = SysAllocString(str1);
7621 num2_str = SysAllocString(str2);
7622
7623 /* Test all possible flag/vt combinations & the resulting vt type */
7624 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
7625 {
7626 VARTYPE leftvt, rightvt, resvt;
7627
7628 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
7629 {
7630 SKIPTESTIDIV(leftvt);
7631
7632 /* Check if we need/have support for I8 and/or UI8 */
7633 if ((leftvt == VT_I8 || leftvt == VT_UI8) && !has_i8)
7634 continue;
7635
7636 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
7637 {
7638 BOOL bFail = FALSE;
7639 SKIPTESTIDIV(rightvt);
7640
7641 /* Native crashes with extra flag VT_BYREF */
7642 if (ExtraFlags[i] == VT_BYREF)
7643 continue;
7644
7645 /* Check if we need/have support for I8 and/or UI8 */
7646 if ((rightvt == VT_I8 || rightvt == VT_UI8) && !has_i8)
7647 continue;
7648
7649 memset(&left, 0, sizeof(left));
7650 memset(&right, 0, sizeof(right));
7651 V_VT(&left) = leftvt | ExtraFlags[i];
7652 V_VT(&right) = rightvt | ExtraFlags[i];
7653 V_VT(&result) = VT_EMPTY;
7654 resvt = VT_EMPTY;
7655
7656 if (leftvt == VT_BSTR)
7657 V_BSTR(&left) = num2_str;
7658 else if (leftvt == VT_DECIMAL)
7659 {
7660 VarDecFromR8(2.0, &V_DECIMAL(&left));
7661 V_VT(&left) = leftvt | ExtraFlags[i];
7662 }
7663
7664 /* Division by 0 is undefined */
7665 switch(rightvt)
7666 {
7667 case VT_BSTR:
7668 V_BSTR(&right) = num2_str;
7669 break;
7670 case VT_DECIMAL:
7671 VarDecFromR8(2.0, &V_DECIMAL(&right));
7672 V_VT(&right) = rightvt | ExtraFlags[i];
7673 break;
7674 case VT_BOOL:
7675 V_BOOL(&right) = VARIANT_TRUE;
7676 break;
7677 case VT_CY:
7678 VarCyFromI4(10000, &V_CY(&right));
7679 V_VT(&right) = rightvt | ExtraFlags[i];
7680 break;
7681 case VT_I2: V_I2(&right) = 2; break;
7682 case VT_I4: V_I4(&right) = 2; break;
7683 case VT_R4: V_R4(&right) = 2.0f; break;
7684 case VT_R8: V_R8(&right) = 2.0; break;
7685 case VT_DATE: V_DATE(&right) = 2; break;
7686 case VT_I1: V_I1(&right) = 2; break;
7687 case VT_UI1: V_UI1(&right) = 2; break;
7688 case VT_UI2: V_UI2(&right) = 2; break;
7689 case VT_UI4: V_UI4(&right) = 2; break;
7690 case VT_I8: V_I8(&right) = 2; break;
7691 case VT_UI8: V_UI8(&right) = 2; break;
7692 case VT_INT: V_INT(&right) = 2; break;
7693 case VT_UINT: V_UINT(&right) = 2; break;
7694 default: break;
7695 }
7696
7697 /* Native VarIdiv always returns an error when using extra
7698 * flags or if the variant combination is I8 and INT.
7699 */
7700 if ((leftvt == VT_I8 && rightvt == VT_INT) ||
7701 (leftvt == VT_INT && rightvt == VT_I8) ||
7702 (rightvt == VT_EMPTY && leftvt != VT_NULL) ||
7703 ExtraFlags[i] != 0)
7704 bFail = TRUE;
7705
7706 /* Determine variant type */
7707 else if (leftvt == VT_NULL || rightvt == VT_NULL)
7708 resvt = VT_NULL;
7709 else if (leftvt == VT_I8 || rightvt == VT_I8)
7710 resvt = VT_I8;
7711 else if (leftvt == VT_I4 || rightvt == VT_I4 ||
7712 leftvt == VT_INT || rightvt == VT_INT ||
7713 leftvt == VT_UINT || rightvt == VT_UINT ||
7714 leftvt == VT_UI8 || rightvt == VT_UI8 ||
7715 leftvt == VT_UI4 || rightvt == VT_UI4 ||
7716 leftvt == VT_UI2 || rightvt == VT_UI2 ||
7717 leftvt == VT_I1 || rightvt == VT_I1 ||
7718 leftvt == VT_BSTR || rightvt == VT_BSTR ||
7719 leftvt == VT_DATE || rightvt == VT_DATE ||
7720 leftvt == VT_CY || rightvt == VT_CY ||
7721 leftvt == VT_DECIMAL || rightvt == VT_DECIMAL ||
7722 leftvt == VT_R8 || rightvt == VT_R8 ||
7723 leftvt == VT_R4 || rightvt == VT_R4)
7724 resvt = VT_I4;
7725 else if (leftvt == VT_I2 || rightvt == VT_I2 ||
7726 leftvt == VT_BOOL || rightvt == VT_BOOL ||
7727 leftvt == VT_EMPTY)
7728 resvt = VT_I2;
7729 else if (leftvt == VT_UI1 || rightvt == VT_UI1)
7730 resvt = VT_UI1;
7731 else
7732 bFail = TRUE;
7733
7734 hres = pVarIdiv(&left, &right, &result);
7735
7736 /* Check expected HRESULT and if result variant type is correct */
7737 if (bFail)
7738 ok (hres == DISP_E_BADVARTYPE || hres == DISP_E_TYPEMISMATCH ||
7739 hres == DISP_E_DIVBYZERO,
7740 "VarIdiv: %s|0x%X, %s|0x%X: got vt %s hr 0x%X\n",
7741 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i],
7742 vtstr(V_VT(&result)), hres);
7743 else
7744 ok (hres == S_OK && resvt == V_VT(&result),
7745 "VarIdiv: %s|0x%X, %s|0x%X: expected vt %s hr 0x%X, got vt %s hr 0x%X\n",
7746 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i], vtstr(resvt),
7747 S_OK, vtstr(V_VT(&result)), hres);
7748 }
7749 }
7750 }
7751
7752 /* Test return values for all the good cases */
7753 VARIDIV(EMPTY,0,NULL,0,NULL,0);
7754 VARIDIV(EMPTY,0,I2,1,I2,0);
7755 VARIDIV(EMPTY,0,I4,1,I4,0);
7756 VARIDIV(EMPTY,0,R4,1.0f,I4,0);
7757 VARIDIV(EMPTY,0,R8,1.0,I4,0);
7758 VARIDIV(EMPTY,0,DATE,1.0,I4,0);
7759 VARIDIV(EMPTY,0,BSTR,num1_str,I4,0);
7760 VARIDIV(EMPTY,0,BOOL,VARIANT_TRUE,I2,0);
7761 VARIDIV(EMPTY,0,I1,1,I4,0);
7762 VARIDIV(EMPTY,0,UI1,1,I2,0);
7763 VARIDIV(EMPTY,0,UI2,1,I4,0);
7764 VARIDIV(EMPTY,0,UI4,1,I4,0);
7765 if (has_i8)
7766 {
7767 VARIDIV(EMPTY,0,I8,1,I8,0);
7768 VARIDIV(EMPTY,0,UI8,1,I4,0);
7769 }
7770 VARIDIV(EMPTY,0,INT,1,I4,0);
7771 VARIDIV(EMPTY,0,UINT,1,I4,0);
7772 VARIDIV(NULL,0,EMPTY,0,NULL,0);
7773 VARIDIV(NULL,0,NULL,0,NULL,0);
7774 VARIDIV(NULL,0,I2,1,NULL,0);
7775 VARIDIV(NULL,0,I4,1,NULL,0);
7776 VARIDIV(NULL,0,R4,1,NULL,0);
7777 VARIDIV(NULL,0,R8,1,NULL,0);
7778 VARIDIV(NULL,0,DATE,1,NULL,0);
7779 VARIDIV(NULL,0,BSTR,num1_str,NULL,0);
7780 VARIDIV(NULL,0,BOOL,VARIANT_TRUE,NULL,0);
7781 VARIDIV(NULL,0,I1,1,NULL,0);
7782 VARIDIV(NULL,0,UI1,1,NULL,0);
7783 VARIDIV(NULL,0,UI2,1,NULL,0);
7784 VARIDIV(NULL,0,UI4,1,NULL,0);
7785 if (has_i8)
7786 {
7787 VARIDIV(NULL,0,I8,1,NULL,0);
7788 VARIDIV(NULL,0,UI8,1,NULL,0);
7789 }
7790 VARIDIV(NULL,0,INT,1,NULL,0);
7791 VARIDIV(NULL,0,UINT,1,NULL,0);
7792 VARIDIV(I2,2,NULL,0,NULL,0);
7793 VARIDIV(I2,2,I2,1,I2,2);
7794 VARIDIV(I2,2,I4,1,I4,2);
7795 VARIDIV(I2,2,R4,1,I4,2);
7796 VARIDIV(I2,2,R8,1,I4,2);
7797 VARIDIV(I2,2,DATE,1,I4,2);
7798 VARIDIV(I2,2,BSTR,num1_str,I4,2);
7799 VARIDIV(I2,2,BOOL,VARIANT_TRUE,I2,-2);
7800 VARIDIV(I2,2,I1,1,I4,2);
7801 VARIDIV(I2,2,UI1,1,I2,2);
7802 VARIDIV(I2,2,UI2,1,I4,2);
7803 VARIDIV(I2,2,UI4,1,I4,2);
7804 if (has_i8)
7805 {
7806 VARIDIV(I2,2,I8,1,I8,2);
7807 VARIDIV(I2,2,UI8,1,I4,2);
7808 }
7809 VARIDIV(I2,2,INT,1,I4,2);
7810 VARIDIV(I2,2,UINT,1,I4,2);
7811 VARIDIV(I4,2,NULL,0,NULL,0);
7812 VARIDIV(I4,2,I2,1,I4,2);
7813 VARIDIV(I4,2,I4,1,I4,2);
7814 VARIDIV(I4,2,R4,1,I4,2);
7815 VARIDIV(I4,2,R8,1,I4,2);
7816 VARIDIV(I4,2,DATE,1,I4,2);
7817 VARIDIV(I4,2,BSTR,num1_str,I4,2);
7818 VARIDIV(I4,2,BOOL,VARIANT_TRUE,I4,-2);
7819 VARIDIV(I4,2,I1,1,I4,2);
7820 VARIDIV(I4,2,UI1,1,I4,2);
7821 VARIDIV(I4,2,UI2,1,I4,2);
7822 VARIDIV(I4,2,UI4,1,I4,2);
7823 if (has_i8)
7824 {
7825 VARIDIV(I4,2,I8,1,I8,2);
7826 VARIDIV(I4,2,UI8,1,I4,2);
7827 }
7828 VARIDIV(I4,2,INT,1,I4,2);
7829 VARIDIV(I4,2,UINT,1,I4,2);
7830 VARIDIV(R4,2.0f,NULL,0,NULL,0);
7831 VARIDIV(R4,2.0f,I2,1,I4,2);
7832 VARIDIV(R4,2.0f,I4,1,I4,2);
7833 VARIDIV(R4,2.0f,R4,1.0f,I4,2);
7834 VARIDIV(R4,2.0f,R8,1.0,I4,2);
7835 VARIDIV(R4,2.0f,DATE,1,I4,2);
7836 VARIDIV(R4,2.0f,BSTR,num1_str,I4,2);
7837 VARIDIV(R4,2.0f,BOOL,VARIANT_TRUE,I4,-2);
7838 VARIDIV(R4,2.0f,I1,1,I4,2);
7839 VARIDIV(R4,2.0f,UI1,1,I4,2);
7840 VARIDIV(R4,2.0f,UI2,1,I4,2);
7841 VARIDIV(R4,2.0f,UI4,1,I4,2);
7842 if (has_i8)
7843 {
7844 VARIDIV(R4,2.0f,I8,1,I8,2);
7845 VARIDIV(R4,2.0f,UI8,1,I4,2);
7846 }
7847 VARIDIV(R4,2.0f,INT,1,I4,2);
7848 VARIDIV(R4,2.0f,UINT,1,I4,2);
7849 VARIDIV(R8,2.0,NULL,0,NULL,0);
7850 VARIDIV(R8,2.0,I2,1,I4,2);
7851 VARIDIV(R8,2.0,I4,1,I4,2);
7852 VARIDIV(R8,2.0,R4,1,I4,2);
7853 VARIDIV(R8,2.0,R8,1,I4,2);
7854 VARIDIV(R8,2.0,DATE,1,I4,2);
7855 VARIDIV(R8,2.0,BSTR,num1_str,I4,2);
7856 VARIDIV(R8,2.0,BOOL,VARIANT_TRUE,I4,-2);
7857 VARIDIV(R8,2.0,I1,1,I4,2);
7858 VARIDIV(R8,2.0,UI1,1,I4,2);
7859 VARIDIV(R8,2.0,UI2,1,I4,2);
7860 VARIDIV(R8,2.0,UI4,1,I4,2);
7861 if (has_i8)
7862 {
7863 VARIDIV(R8,2.0,I8,1,I8,2);
7864 VARIDIV(R8,2.0,UI8,1,I4,2);
7865 }
7866 VARIDIV(R8,2.0,INT,1,I4,2);
7867 VARIDIV(R8,2.0,UINT,1,I4,2);
7868 VARIDIV(DATE,2,NULL,0,NULL,0);
7869 VARIDIV(DATE,2,I2,1,I4,2);
7870 VARIDIV(DATE,2,I4,1,I4,2);
7871 VARIDIV(DATE,2,R4,1,I4,2);
7872 VARIDIV(DATE,2,R8,1,I4,2);
7873 VARIDIV(DATE,2,DATE,1,I4,2);
7874 VARIDIV(DATE,2,BSTR,num1_str,I4,2);
7875 VARIDIV(DATE,2,BOOL,VARIANT_TRUE,I4,-2);
7876 VARIDIV(DATE,2,I1,1,I4,2);
7877 VARIDIV(DATE,2,UI1,1,I4,2);
7878 VARIDIV(DATE,2,UI2,1,I4,2);
7879 VARIDIV(DATE,2,UI4,1,I4,2);
7880 if (has_i8)
7881 {
7882 VARIDIV(DATE,2,I8,1,I8,2);
7883 VARIDIV(DATE,2,UI8,1,I4,2);
7884 }
7885 VARIDIV(DATE,2,INT,1,I4,2);
7886 VARIDIV(DATE,2,UINT,1,I4,2);
7887 VARIDIV(BSTR,num2_str,NULL,0,NULL,0);
7888 VARIDIV(BSTR,num2_str,I2,1,I4,2);
7889 VARIDIV(BSTR,num2_str,I4,1,I4,2);
7890 VARIDIV(BSTR,num2_str,R4,1.0f,I4,2);
7891 VARIDIV(BSTR,num2_str,R8,1.0,I4,2);
7892 VARIDIV(BSTR,num2_str,DATE,1,I4,2);
7893 VARIDIV(BSTR,num2_str,BSTR,num1_str,I4,2);
7894 VARIDIV(BSTR,num2_str,BOOL,VARIANT_TRUE,I4,-2);
7895 VARIDIV(BSTR,num2_str,I1,1,I4,2);
7896 VARIDIV(BSTR,num2_str,UI1,1,I4,2);
7897 VARIDIV(BSTR,num2_str,UI2,1,I4,2);
7898 VARIDIV(BSTR,num2_str,UI4,1,I4,2);
7899 if (has_i8)
7900 {
7901 VARIDIV(BSTR,num2_str,I8,1,I8,2);
7902 VARIDIV(BSTR,num2_str,UI8,1,I4,2);
7903 }
7904 VARIDIV(BSTR,num2_str,INT,1,I4,2);
7905 VARIDIV(BSTR,num2_str,UINT,1,I4,2);
7906 VARIDIV(BOOL,VARIANT_TRUE,NULL,0,NULL,0);
7907 VARIDIV(BOOL,VARIANT_TRUE,I2,1,I2,-1);
7908 VARIDIV(BOOL,VARIANT_TRUE,I4,1,I4,-1);
7909 VARIDIV(BOOL,VARIANT_TRUE,R4,1.0f,I4,-1);
7910 VARIDIV(BOOL,VARIANT_TRUE,R8,1.0,I4,-1);
7911 VARIDIV(BOOL,VARIANT_TRUE,DATE,1,I4,-1);
7912 VARIDIV(BOOL,VARIANT_TRUE,BSTR,num1_str,I4,-1);
7913 VARIDIV(BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE,I2,1);
7914 VARIDIV(BOOL,VARIANT_TRUE,I1,1,I4,-1);
7915 VARIDIV(BOOL,VARIANT_TRUE,UI1,1,I2,-1);
7916 VARIDIV(BOOL,VARIANT_TRUE,UI2,1,I4,-1);
7917 VARIDIV(BOOL,VARIANT_TRUE,UI4,1,I4,-1);
7918 if (has_i8)
7919 {
7920 VARIDIV(BOOL,VARIANT_TRUE,I8,1,I8,-1);
7921 VARIDIV(BOOL,VARIANT_TRUE,UI8,1,I4,-1);
7922 }
7923 VARIDIV(BOOL,VARIANT_TRUE,INT,1,I4,-1);
7924 VARIDIV(BOOL,VARIANT_TRUE,UINT,1,I4,-1);
7925 VARIDIV(I1,2,NULL,0,NULL,0);
7926 VARIDIV(I1,2,I2,1,I4,2);
7927 VARIDIV(I1,2,I4,1,I4,2);
7928 VARIDIV(I1,2,R4,1.0f,I4,2);
7929 VARIDIV(I1,2,R8,1.0,I4,2);
7930 VARIDIV(I1,2,DATE,1,I4,2);
7931 VARIDIV(I1,2,BSTR,num1_str,I4,2);
7932 VARIDIV(I1,2,BOOL,VARIANT_TRUE,I4,-2);
7933 VARIDIV(I1,2,I1,1,I4,2);
7934 VARIDIV(I1,2,UI1,1,I4,2);
7935 VARIDIV(I1,2,UI2,1,I4,2);
7936 VARIDIV(I1,2,UI4,1,I4,2);
7937 if (has_i8)
7938 {
7939 VARIDIV(I1,2,I8,1,I8,2);
7940 VARIDIV(I1,2,UI8,1,I4,2);
7941 }
7942 VARIDIV(I1,2,INT,1,I4,2);
7943 VARIDIV(I1,2,UINT,1,I4,2);
7944 VARIDIV(UI1,2,NULL,0,NULL,0);
7945 VARIDIV(UI1,2,I2,1,I2,2);
7946 VARIDIV(UI1,2,I4,1,I4,2);
7947 VARIDIV(UI1,2,R4,1.0f,I4,2);
7948 VARIDIV(UI1,2,R8,1.0,I4,2);
7949 VARIDIV(UI1,2,DATE,1,I4,2);
7950 VARIDIV(UI1,2,BSTR,num1_str,I4,2);
7951 VARIDIV(UI1,2,BOOL,VARIANT_TRUE,I2,-2);
7952 VARIDIV(UI1,2,I1,1,I4,2);
7953 VARIDIV(UI1,2,UI1,1,UI1,2);
7954 VARIDIV(UI1,2,UI2,1,I4,2);
7955 VARIDIV(UI1,2,UI4,1,I4,2);
7956 if (has_i8)
7957 {
7958 VARIDIV(UI1,2,I8,1,I8,2);
7959 VARIDIV(UI1,2,UI8,1,I4,2);
7960 }
7961 VARIDIV(UI1,2,INT,1,I4,2);
7962 VARIDIV(UI1,2,UINT,1,I4,2);
7963 VARIDIV(UI2,2,NULL,0,NULL,0);
7964 VARIDIV(UI2,2,I2,1,I4,2);
7965 VARIDIV(UI2,2,I4,1,I4,2);
7966 VARIDIV(UI2,2,R4,1.0f,I4,2);
7967 VARIDIV(UI2,2,R8,1.0,I4,2);
7968 VARIDIV(UI2,2,DATE,1,I4,2);
7969 VARIDIV(UI2,2,BSTR,num1_str,I4,2);
7970 VARIDIV(UI2,2,BOOL,VARIANT_TRUE,I4,-2);
7971 VARIDIV(UI2,2,I1,1,I4,2);
7972 VARIDIV(UI2,2,UI1,1,I4,2);
7973 VARIDIV(UI2,2,UI2,1,I4,2);
7974 VARIDIV(UI2,2,UI4,1,I4,2);
7975 if (has_i8)
7976 {
7977 VARIDIV(UI2,2,I8,1,I8,2);
7978 VARIDIV(UI2,2,UI8,1,I4,2);
7979 }
7980 VARIDIV(UI2,2,INT,1,I4,2);
7981 VARIDIV(UI2,2,UINT,1,I4,2);
7982 VARIDIV(UI4,2,NULL,0,NULL,0);
7983 VARIDIV(UI4,2,I2,1,I4,2);
7984 VARIDIV(UI4,2,I4,1,I4,2);
7985 VARIDIV(UI4,2,R4,1.0f,I4,2);
7986 VARIDIV(UI4,2,R8,1.0,I4,2);
7987 VARIDIV(UI4,2,DATE,1,I4,2);
7988 VARIDIV(UI4,2,BSTR,num1_str,I4,2);
7989 VARIDIV(UI4,2,BOOL,VARIANT_TRUE,I4,-2);
7990 VARIDIV(UI4,2,I1,1,I4,2);
7991 VARIDIV(UI4,2,UI1,1,I4,2);
7992 VARIDIV(UI4,2,UI2,1,I4,2);
7993 VARIDIV(UI4,2,UI4,1,I4,2);
7994 if (has_i8)
7995 {
7996 VARIDIV(UI4,2,I8,1,I8,2);
7997 VARIDIV(UI4,2,UI8,1,I4,2);
7998 }
7999 VARIDIV(UI4,2,INT,1,I4,2);
8000 VARIDIV(UI4,2,UINT,1,I4,2);
8001 if (has_i8)
8002 {
8003 VARIDIV(I8,2,NULL,0,NULL,0);
8004 VARIDIV(I8,2,I2,1,I8,2);
8005 VARIDIV(I8,2,I4,1,I8,2);
8006 VARIDIV(I8,2,R4,1.0f,I8,2);
8007 VARIDIV(I8,2,R8,1.0,I8,2);
8008 VARIDIV(I8,2,DATE,1,I8,2);
8009 VARIDIV(I8,2,BSTR,num1_str,I8,2);
8010 VARIDIV(I8,2,BOOL,1,I8,2);
8011 VARIDIV(I8,2,I1,1,I8,2);
8012 VARIDIV(I8,2,UI1,1,I8,2);
8013 VARIDIV(I8,2,UI2,1,I8,2);
8014 VARIDIV(I8,2,UI4,1,I8,2);
8015 VARIDIV(I8,2,I8,1,I8,2);
8016 VARIDIV(I8,2,UI8,1,I8,2);
8017 VARIDIV(I8,2,UINT,1,I8,2);
8018 VARIDIV(UI8,2,NULL,0,NULL,0);
8019 VARIDIV(UI8,2,I2,1,I4,2);
8020 VARIDIV(UI8,2,I4,1,I4,2);
8021 VARIDIV(UI8,2,R4,1.0f,I4,2);
8022 VARIDIV(UI8,2,R8,1.0,I4,2);
8023 VARIDIV(UI8,2,DATE,1,I4,2);
8024 VARIDIV(UI8,2,BSTR,num1_str,I4,2);
8025 VARIDIV(UI8,2,BOOL,VARIANT_TRUE,I4,-2);
8026 VARIDIV(UI8,2,I1,1,I4,2);
8027 VARIDIV(UI8,2,UI1,1,I4,2);
8028 VARIDIV(UI8,2,UI2,1,I4,2);
8029 VARIDIV(UI8,2,UI4,1,I4,2);
8030 VARIDIV(UI8,2,I8,1,I8,2);
8031 VARIDIV(UI8,2,UI8,1,I4,2);
8032 VARIDIV(UI8,2,INT,1,I4,2);
8033 VARIDIV(UI8,2,UINT,1,I4,2);
8034 }
8035 VARIDIV(INT,2,NULL,0,NULL,0);
8036 VARIDIV(INT,2,I2,1,I4,2);
8037 VARIDIV(INT,2,I4,1,I4,2);
8038 VARIDIV(INT,2,R4,1.0f,I4,2);
8039 VARIDIV(INT,2,R8,1.0,I4,2);
8040 VARIDIV(INT,2,DATE,1,I4,2);
8041 VARIDIV(INT,2,BSTR,num1_str,I4,2);
8042 VARIDIV(INT,2,BOOL,VARIANT_TRUE,I4,-2);
8043 VARIDIV(INT,2,I1,1,I4,2);
8044 VARIDIV(INT,2,UI1,1,I4,2);
8045 VARIDIV(INT,2,UI2,1,I4,2);
8046 VARIDIV(INT,2,UI4,1,I4,2);
8047 if (has_i8)
8048 {
8049 VARIDIV(INT,2,UI8,1,I4,2);
8050 }
8051 VARIDIV(INT,2,INT,1,I4,2);
8052 VARIDIV(INT,2,UINT,1,I4,2);
8053 VARIDIV(UINT,2,NULL,0,NULL,0);
8054 VARIDIV(UINT,2,I2,1,I4,2);
8055 VARIDIV(UINT,2,I4,1,I4,2);
8056 VARIDIV(UINT,2,R4,1.0f,I4,2);
8057 VARIDIV(UINT,2,R8,1.0,I4,2);
8058 VARIDIV(UINT,2,DATE,1,I4,2);
8059 VARIDIV(UINT,2,BSTR,num1_str,I4,2);
8060 VARIDIV(UINT,2,BOOL,VARIANT_TRUE,I4,-2);
8061 VARIDIV(UINT,2,I1,1,I4,2);
8062 VARIDIV(UINT,2,UI1,1,I4,2);
8063 VARIDIV(UINT,2,UI2,1,I4,2);
8064 VARIDIV(UINT,2,UI4,1,I4,2);
8065 if (has_i8)
8066 {
8067 VARIDIV(UINT,2,I8,1,I8,2);
8068 VARIDIV(UINT,2,UI8,1,I4,2);
8069 }
8070 VARIDIV(UINT,2,INT,1,I4,2);
8071 VARIDIV(UINT,2,UINT,1,I4,2);
8072
8073 /* Manually test some VT_CY, VT_DECIMAL variants */
8074 V_VT(&cy) = VT_CY;
8075 hres = VarCyFromI4(10000, &V_CY(&cy));
8076 ok(hres == S_OK, "VarCyFromI4 failed!\n");
8077 V_VT(&dec) = VT_DECIMAL;
8078 hres = VarDecFromR8(2.0, &V_DECIMAL(&dec));
8079 ok(hres == S_OK, "VarDecFromR4 failed!\n");
8080 memset(&left, 0, sizeof(left));
8081 memset(&right, 0, sizeof(right));
8082 V_VT(&left) = VT_I4;
8083 V_I4(&left) = 100;
8084 V_VT(&right) = VT_I8;
8085 V_UI1(&right) = 2;
8086
8087 hres = pVarIdiv(&cy, &cy, &result);
8088 ok(hres == S_OK && V_VT(&result) == VT_I4,
8089 "VARIDIV: expected coerced hres 0x%X type VT_I4, got hres 0x%X type %s!\n",
8090 S_OK, hres, vtstr(V_VT(&result)));
8091 ok(hres == S_OK && V_I4(&result) == 1,
8092 "VARIDIV: CY value %d, expected %d\n", V_I4(&result), 1);
8093
8094 if (has_i8)
8095 {
8096 hres = pVarIdiv(&cy, &right, &result);
8097 ok(hres == S_OK && V_VT(&result) == VT_I8,
8098 "VARIDIV: expected coerced hres 0x%X type VT_I8, got hres 0x%X type %s!\n",
8099 S_OK, hres, vtstr(V_VT(&result)));
8100 ok(hres == S_OK && V_I8(&result) == 5000,
8101 "VARIDIV: CY value 0x%x%08x, expected 0x%x\n",
8102 (DWORD)(V_I8(&result) >>32), (DWORD)V_I8(&result), 5000);
8103 }
8104
8105 hres = pVarIdiv(&left, &cy, &result);
8106 ok(hres == S_OK && V_VT(&result) == VT_I4,
8107 "VARIDIV: expected coerced hres 0x%X type VT_I4, got hres 0x%X type %s!\n",
8108 S_OK, hres, vtstr(V_VT(&result)));
8109 ok(hres == S_OK && V_I4(&result) == 0,
8110 "VARIDIV: CY value %d, expected %d\n", V_I4(&result), 0);
8111
8112 hres = pVarIdiv(&left, &dec, &result);
8113 ok(hres == S_OK && V_VT(&result) == VT_I4,
8114 "VARIDIV: expected coerced hres 0x%X type VT_I4, got hres 0x%X type %s!\n",
8115 S_OK, hres, vtstr(V_VT(&result)));
8116 ok(hres == S_OK && V_I4(&result) == 50,
8117 "VARIDIV: DECIMAL value %d, expected %d\n", V_I4(&result), 50);
8118
8119 hres = pVarIdiv(&dec, &dec, &result);
8120 ok(hres == S_OK && V_VT(&result) == VT_I4,
8121 "VARIDIV: expected coerced hres 0x%X type VT_I4, got hres 0x%X type %s!\n",
8122 S_OK, hres, vtstr(V_VT(&result)));
8123 ok(hres == S_OK && V_I4(&result) == 1,
8124 "VARIDIV: DECIMAL value %d, expected %d\n", V_I4(&result), 1);
8125
8126 if (has_i8)
8127 {
8128 hres = pVarIdiv(&dec, &right, &result);
8129 ok(hres == S_OK && V_VT(&result) == VT_I8,
8130 "VARIDIV: expected coerced hres 0x%X type VT_I8, got hres 0x%X type %s!\n",
8131 S_OK, hres, vtstr(V_VT(&result)));
8132 ok(hres == S_OK && V_I8(&result) == 1,
8133 "VARIDIV: DECIMAL value 0x%x%08x, expected %d\n",
8134 (DWORD)(V_I8(&result) >> 32), (DWORD)V_I8(&result), 1);
8135 }
8136
8137 /* Check for division by zero */
8138 V_VT(&left) = VT_INT;
8139 V_I4(&left) = 1;
8140 V_VT(&right) = VT_INT;
8141 V_I4(&right) = 0;
8142 hres = pVarIdiv(&left, &right, &result);
8143 ok(hres == DISP_E_DIVBYZERO && V_VT(&result) == VT_EMPTY,
8144 "VARIDIV: Division by 0 should result in DISP_E_DIVBYZERO but got 0x%X\n", hres);
8145
8146 V_VT(&left) = VT_INT;
8147 V_I4(&left) = 0;
8148 V_VT(&right) = VT_INT;
8149 V_I4(&right) = 0;
8150 hres = pVarIdiv(&left, &right, &result);
8151 ok(hres == DISP_E_DIVBYZERO && V_VT(&result) == VT_EMPTY,
8152 "VARIDIV: Division by 0 should result in DISP_E_DIVBYZERO but got 0x%X\n", hres);
8153
8154 SysFreeString(num1_str);
8155 SysFreeString(num2_str);
8156 }
8157
8158
8159 static HRESULT (WINAPI *pVarImp)(LPVARIANT,LPVARIANT,LPVARIANT);
8160
8161 #define VARIMP(vt1,val1,vt2,val2,rvt,rval) \
8162 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
8163 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
8164 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
8165 test_var_call2( __LINE__, pVarImp, &left, &right, &exp )
8166
8167 /* Skip any type that is not defined or produces an error for every case */
8168 #define SKIPTESTIMP(a) \
8169 if (a == VT_ERROR || a == VT_VARIANT || \
8170 a == VT_DISPATCH || a == VT_UNKNOWN || \
8171 a == VT_RECORD || a > VT_UINT || \
8172 a == 15 /*not defined*/) \
8173 continue
8174
8175 static void test_VarImp(void)
8176 {
8177 static const WCHAR szFalse[] = { '#','F','A','L','S','E','#','\0' };
8178 static const WCHAR szTrue[] = { '#','T','R','U','E','#','\0' };
8179 VARIANT left, right, exp, result, cy, dec;
8180 BSTR true_str, false_str;
8181 VARTYPE i;
8182 HRESULT hres;
8183
8184 CHECKPTR(VarImp);
8185
8186 true_str = SysAllocString(szTrue);
8187 false_str = SysAllocString(szFalse);
8188
8189 /* Test all possible flag/vt combinations & the resulting vt type */
8190 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
8191 {
8192 VARTYPE leftvt, rightvt, resvt;
8193
8194 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
8195 {
8196 SKIPTESTIMP(leftvt);
8197
8198 /* Check if we need/have support for I8 and/or UI8 */
8199 if ((leftvt == VT_I8 || leftvt == VT_UI8) && !has_i8)
8200 continue;
8201
8202 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
8203 {
8204 BOOL bFail = FALSE;
8205 SKIPTESTIMP(rightvt);
8206
8207 /* Native crashes when using the extra flag VT_BYREF
8208 * or with the following VT combinations
8209 */
8210 if ((leftvt == VT_UI4 && rightvt == VT_BSTR) ||
8211 (leftvt == VT_UI8 && rightvt == VT_BSTR) ||
8212 ExtraFlags[i] == VT_BYREF)
8213 continue;
8214
8215 /* Check if we need/have support for I8 and/or UI8 */
8216 if ((rightvt == VT_I8 || rightvt == VT_UI8) && !has_i8)
8217 continue;
8218
8219 memset(&left, 0, sizeof(left));
8220 memset(&right, 0, sizeof(right));
8221 V_VT(&left) = leftvt | ExtraFlags[i];
8222 V_VT(&right) = rightvt | ExtraFlags[i];
8223 V_VT(&result) = VT_EMPTY;
8224 resvt = VT_EMPTY;
8225
8226 if (leftvt == VT_BSTR)
8227 V_BSTR(&left) = true_str;
8228
8229 /* This allows us to test return types that are not NULL
8230 * (NULL Imp value = n, NULL Imp 0 = NULL)
8231 */
8232 switch(rightvt)
8233 {
8234 case VT_BSTR:
8235 V_BSTR(&right) = true_str;
8236 break;
8237 case VT_DECIMAL:
8238 VarDecFromR8(2.0, &V_DECIMAL(&right));
8239 V_VT(&right) = rightvt | ExtraFlags[i];
8240 break;
8241 case VT_BOOL:
8242 V_BOOL(&right) = VARIANT_TRUE;
8243 break;
8244 case VT_I1: V_I1(&right) = 2; break;
8245 case VT_I2: V_I2(&right) = 2; break;
8246 case VT_I4: V_I4(&right) = 2; break;
8247 case VT_R4: V_R4(&right) = 2.0f; break;
8248 case VT_R8: V_R8(&right) = 2.0; break;
8249 case VT_CY: V_CY(&right).int64 = 10000; break;
8250 case VT_DATE: V_DATE(&right) = 2; break;
8251 case VT_I8: V_I8(&right) = 2; break;
8252 case VT_INT: V_INT(&right) = 2; break;
8253 case VT_UINT: V_UINT(&right) = 2; break;
8254 case VT_UI1: V_UI1(&right) = 2; break;
8255 case VT_UI2: V_UI2(&right) = 2; break;
8256 case VT_UI4: V_UI4(&right) = 2; break;
8257 case VT_UI8: V_UI8(&right) = 2; break;
8258 default: break;
8259 }
8260
8261 /* Native VarImp always returns an error when using extra
8262 * flags or if the variants are I8 and INT.
8263 */
8264 if ((leftvt == VT_I8 && rightvt == VT_INT) ||
8265 ExtraFlags[i] != 0)
8266 bFail = TRUE;
8267
8268 /* Determine result type */
8269 else if ((leftvt == VT_BSTR && rightvt == VT_NULL) ||
8270 (leftvt == VT_NULL && rightvt == VT_NULL) ||
8271 (leftvt == VT_NULL && rightvt == VT_EMPTY))
8272 resvt = VT_NULL;
8273 else if (leftvt == VT_I8 || rightvt == VT_I8)
8274 resvt = VT_I8;
8275 else if (leftvt == VT_I4 || rightvt == VT_I4 ||
8276 leftvt == VT_INT || rightvt == VT_INT ||
8277 leftvt == VT_UINT || rightvt == VT_UINT ||
8278 leftvt == VT_UI4 || rightvt == VT_UI4 ||
8279 leftvt == VT_UI8 || rightvt == VT_UI8 ||
8280 leftvt == VT_UI2 || rightvt == VT_UI2 ||
8281 leftvt == VT_DECIMAL || rightvt == VT_DECIMAL ||
8282 leftvt == VT_DATE || rightvt == VT_DATE ||
8283 leftvt == VT_CY || rightvt == VT_CY ||
8284 leftvt == VT_R8 || rightvt == VT_R8 ||
8285 leftvt == VT_R4 || rightvt == VT_R4 ||
8286 leftvt == VT_I1 || rightvt == VT_I1)
8287 resvt = VT_I4;
8288 else if ((leftvt == VT_UI1 && rightvt == VT_UI1) ||
8289 (leftvt == VT_UI1 && rightvt == VT_NULL) ||
8290 (leftvt == VT_NULL && rightvt == VT_UI1))
8291 resvt = VT_UI1;
8292 else if (leftvt == VT_EMPTY || rightvt == VT_EMPTY ||
8293 leftvt == VT_I2 || rightvt == VT_I2 ||
8294 leftvt == VT_UI1 || rightvt == VT_UI1)
8295 resvt = VT_I2;
8296 else if (leftvt == VT_BOOL || rightvt == VT_BOOL ||
8297 leftvt == VT_BSTR || rightvt == VT_BSTR)
8298 resvt = VT_BOOL;
8299
8300 hres = pVarImp(&left, &right, &result);
8301
8302 /* Check expected HRESULT and if result variant type is correct */
8303 if (bFail)
8304 ok (hres == DISP_E_BADVARTYPE || hres == DISP_E_TYPEMISMATCH,
8305 "VarImp: %s|0x%X, %s|0x%X: got vt %s hr 0x%X\n",
8306 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i],
8307 vtstr(V_VT(&result)), hres);
8308 else
8309 ok (hres == S_OK && resvt == V_VT(&result),
8310 "VarImp: %s|0x%X, %s|0x%X: expected vt %s hr 0x%X, got vt %s hr 0x%X\n",
8311 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i], vtstr(resvt),
8312 S_OK, vtstr(V_VT(&result)), hres);
8313 }
8314 }
8315 }
8316
8317 VARIMP(EMPTY,0,EMPTY,0,I2,-1);
8318 VARIMP(EMPTY,0,NULL,0,I2,-1);
8319 VARIMP(EMPTY,0,I2,-1,I2,-1);
8320 VARIMP(EMPTY,0,I4,-1,I4,-1);
8321 VARIMP(EMPTY,0,R4,0.0f,I4,-1);
8322 VARIMP(EMPTY,0,R8,-1.0,I4,-1);
8323 VARIMP(EMPTY,0,DATE,0,I4,-1);
8324 VARIMP(EMPTY,0,BSTR,true_str,I2,-1);
8325 VARIMP(EMPTY,0,BOOL,VARIANT_FALSE,I2,-1);
8326 VARIMP(EMPTY,0,I1,0,I4,-1);
8327 VARIMP(EMPTY,0,UI1,1,I2,-1);
8328 VARIMP(EMPTY,0,UI2,1,I4,-1);
8329 VARIMP(EMPTY,0,UI4,1,I4,-1);
8330 if (has_i8)
8331 {
8332 VARIMP(EMPTY,0,I8,1,I8,-1);
8333 VARIMP(EMPTY,0,UI8,1,I4,-1);
8334 }
8335 VARIMP(EMPTY,0,INT,-1,I4,-1);
8336 VARIMP(EMPTY,0,UINT,1,I4,-1);
8337 VARIMP(NULL,0,EMPTY,0,NULL,0);
8338 VARIMP(NULL,0,NULL,0,NULL,0);
8339 VARIMP(NULL,0,I2,-1,I2,-1);
8340 VARIMP(NULL,0,I4,-1,I4,-1);
8341 VARIMP(NULL,0,R4,0.0f,NULL,0);
8342 VARIMP(NULL,0,R8,-1.0,I4,-1);
8343 VARIMP(NULL,0,DATE,0,NULL,0);
8344 VARIMP(NULL,0,BSTR,true_str,BOOL,-1);
8345 VARIMP(NULL,0,BOOL,VARIANT_FALSE,NULL,0);
8346 VARIMP(NULL,0,I1,0,NULL,0);
8347 VARIMP(NULL,0,UI1,1,UI1,1);
8348 VARIMP(NULL,0,UI2,1,I4,1);
8349 VARIMP(NULL,0,UI4,1,I4,1);
8350 if (has_i8)
8351 {
8352 VARIMP(NULL,0,I8,1,I8,1);
8353 VARIMP(NULL,0,UI8,1,I4,1);
8354 }
8355 VARIMP(NULL,0,INT,-1,I4,-1);
8356 VARIMP(NULL,0,UINT,1,I4,1);
8357 VARIMP(I2,-1,EMPTY,0,I2,0);
8358 VARIMP(I2,-1,I2,-1,I2,-1);
8359 VARIMP(I2,-1,I4,-1,I4,-1);
8360 VARIMP(I2,-1,R4,0.0f,I4,0);
8361 VARIMP(I2,-1,R8,-1.0,I4,-1);
8362 VARIMP(I2,-1,DATE,0,I4,0);
8363 VARIMP(I2,-1,BSTR,true_str,I2,-1);
8364 VARIMP(I2,-1,BOOL,VARIANT_FALSE,I2,0);
8365 VARIMP(I2,-1,I1,0,I4,0);
8366 VARIMP(I2,-1,UI1,1,I2,1);
8367 VARIMP(I2,-1,UI2,1,I4,1);
8368 VARIMP(I2,-1,UI4,1,I4,1);
8369 if (has_i8)
8370 {
8371 VARIMP(I2,-1,I8,1,I8,1);
8372 VARIMP(I2,-1,UI8,1,I4,1);
8373 }
8374 VARIMP(I2,-1,INT,-1,I4,-1);
8375 VARIMP(I2,-1,UINT,1,I4,1);
8376 VARIMP(I4,2,EMPTY,0,I4,-3);
8377 VARIMP(I4,2,NULL,0,I4,-3);
8378 VARIMP(I4,2,I2,-1,I4,-1);
8379 VARIMP(I4,2,I4,-1,I4,-1);
8380 VARIMP(I4,2,R4,0.0f,I4,-3);
8381 VARIMP(I4,2,R8,-1.0,I4,-1);
8382 VARIMP(I4,2,DATE,0,I4,-3);
8383 VARIMP(I4,2,BSTR,true_str,I4,-1);
8384 VARIMP(I4,2,BOOL,VARIANT_FALSE,I4,-3);
8385 VARIMP(I4,2,I1,0,I4,-3);
8386 VARIMP(I4,2,UI1,1,I4,-3);
8387 VARIMP(I4,2,UI2,1,I4,-3);
8388 VARIMP(I4,2,UI4,1,I4,-3);
8389 if (has_i8)
8390 {
8391 VARIMP(I4,2,I8,1,I8,-3);
8392 VARIMP(I4,2,UI8,1,I4,-3);
8393 }
8394 VARIMP(I4,2,INT,-1,I4,-1);
8395 VARIMP(I4,2,UINT,1,I4,-3);
8396 VARIMP(R4,-1.0f,EMPTY,0,I4,0);
8397 VARIMP(R4,-1.0f,NULL,0,NULL,0);
8398 VARIMP(R4,-1.0f,I2,-1,I4,-1);
8399 VARIMP(R4,-1.0f,I4,-1,I4,-1);
8400 VARIMP(R4,-1.0f,R4,0.0f,I4,0);
8401 VARIMP(R4,-1.0f,R8,-1.0,I4,-1);
8402 VARIMP(R4,-1.0f,DATE,1,I4,1);
8403 VARIMP(R4,-1.0f,BSTR,true_str,I4,-1);
8404 VARIMP(R4,-1.0f,BOOL,VARIANT_FALSE,I4,0);
8405 VARIMP(R4,-1.0f,I1,0,I4,0);
8406 VARIMP(R4,-1.0f,UI1,1,I4,1);
8407 VARIMP(R4,-1.0f,UI2,1,I4,1);
8408 VARIMP(R4,-1.0f,UI4,1,I4,1);
8409 if (has_i8)
8410 {
8411 VARIMP(R4,-1.0f,I8,1,I8,1);
8412 VARIMP(R4,-1.0f,UI8,1,I4,1);
8413 }
8414 VARIMP(R4,-1.0f,INT,-1,I4,-1);
8415 VARIMP(R4,-1.0f,UINT,1,I4,1);
8416 VARIMP(R8,1.0,EMPTY,0,I4,-2);
8417 VARIMP(R8,1.0,NULL,0,I4,-2);
8418 VARIMP(R8,1.0,I2,-1,I4,-1);
8419 VARIMP(R8,1.0,I4,-1,I4,-1);
8420 VARIMP(R8,1.0,R4,0.0f,I4,-2);
8421 VARIMP(R8,1.0,R8,-1.0,I4,-1);
8422 VARIMP(R8,1.0,DATE,0,I4,-2);
8423 VARIMP(R8,1.0,BSTR,true_str,I4,-1);
8424 VARIMP(R8,1.0,BOOL,VARIANT_FALSE,I4,-2);
8425 VARIMP(R8,1.0,I1,0,I4,-2);
8426 VARIMP(R8,1.0,UI1,1,I4,-1);
8427 VARIMP(R8,1.0,UI2,1,I4,-1);
8428 VARIMP(R8,1.0,UI4,1,I4,-1);
8429 if (has_i8)
8430 {
8431 VARIMP(R8,1.0,I8,1,I8,-1);
8432 VARIMP(R8,1.0,UI8,1,I4,-1);
8433 }
8434 VARIMP(R8,1.0,INT,-1,I4,-1);
8435 VARIMP(R8,1.0,UINT,1,I4,-1);
8436 VARIMP(DATE,0,EMPTY,0,I4,-1);
8437 VARIMP(DATE,0,NULL,0,I4,-1);
8438 VARIMP(DATE,0,I2,-1,I4,-1);
8439 VARIMP(DATE,0,I4,-1,I4,-1);
8440 VARIMP(DATE,0,R4,0.0f,I4,-1);
8441 VARIMP(DATE,0,R8,-1.0,I4,-1);
8442 VARIMP(DATE,0,DATE,0,I4,-1);
8443 VARIMP(DATE,0,BSTR,true_str,I4,-1);
8444 VARIMP(DATE,0,BOOL,VARIANT_FALSE,I4,-1);
8445 VARIMP(DATE,0,I1,0,I4,-1);
8446 VARIMP(DATE,0,UI1,1,I4,-1);
8447 VARIMP(DATE,0,UI2,1,I4,-1);
8448 VARIMP(DATE,0,UI4,1,I4,-1);
8449 if (has_i8)
8450 {
8451 VARIMP(DATE,0,I8,1,I8,-1);
8452 VARIMP(DATE,0,UI8,1,I4,-1);
8453 }
8454 VARIMP(DATE,0,INT,-1,I4,-1);
8455 VARIMP(DATE,0,UINT,1,I4,-1);
8456 VARIMP(BSTR,false_str,EMPTY,0,I2,-1);
8457 VARIMP(BSTR,false_str,NULL,0,BOOL,-1);
8458 VARIMP(BSTR,false_str,I2,-1,I2,-1);
8459 VARIMP(BSTR,false_str,I4,-1,I4,-1);
8460 VARIMP(BSTR,false_str,R4,0.0f,I4,-1);
8461 VARIMP(BSTR,false_str,R8,-1.0,I4,-1);
8462 VARIMP(BSTR,false_str,DATE,0,I4,-1);
8463 VARIMP(BSTR,false_str,BSTR,true_str,BOOL,-1);
8464 VARIMP(BSTR,false_str,BOOL,VARIANT_FALSE,BOOL,-1);
8465 VARIMP(BSTR,false_str,I1,0,I4,-1);
8466 VARIMP(BSTR,false_str,UI1,1,I2,-1);
8467 VARIMP(BSTR,false_str,UI2,1,I4,-1);
8468 VARIMP(BSTR,false_str,UI4,1,I4,-1);
8469 if (has_i8)
8470 {
8471 VARIMP(BSTR,false_str,I8,1,I8,-1);
8472 VARIMP(BSTR,false_str,UI8,1,I4,-1);
8473 }
8474 VARIMP(BSTR,false_str,INT,-1,I4,-1);
8475 VARIMP(BSTR,false_str,UINT,1,I4,-1);
8476 VARIMP(BOOL,VARIANT_TRUE,EMPTY,0,I2,0);
8477 VARIMP(BOOL,VARIANT_TRUE,NULL,0,NULL,0);
8478 VARIMP(BOOL,VARIANT_TRUE,I2,-1,I2,-1);
8479 VARIMP(BOOL,VARIANT_TRUE,I4,-1,I4,-1);
8480 VARIMP(BOOL,VARIANT_TRUE,R4,0.0f,I4,0);
8481 VARIMP(BOOL,VARIANT_TRUE,R8,-1.0,I4,-1);
8482 VARIMP(BOOL,VARIANT_TRUE,DATE,0,I4,0);
8483 VARIMP(BOOL,VARIANT_TRUE,BSTR,true_str,BOOL,-1);
8484 VARIMP(BOOL,VARIANT_TRUE,BOOL,VARIANT_FALSE,BOOL,0);
8485 VARIMP(BOOL,VARIANT_TRUE,I1,0,I4,0);
8486 VARIMP(BOOL,VARIANT_TRUE,UI1,1,I2,1);
8487 VARIMP(BOOL,VARIANT_TRUE,UI2,1,I4,1);
8488 VARIMP(BOOL,VARIANT_TRUE,UI4,1,I4,1);
8489 if (has_i8)
8490 {
8491 VARIMP(BOOL,VARIANT_TRUE,I8,1,I8,1);
8492 VARIMP(BOOL,VARIANT_TRUE,UI8,1,I4,1);
8493 }
8494 VARIMP(BOOL,VARIANT_TRUE,INT,-1,I4,-1);
8495 VARIMP(BOOL,VARIANT_TRUE,UINT,1,I4,1);
8496 VARIMP(I1,-1,EMPTY,0,I4,0);
8497 VARIMP(I1,-1,NULL,0,NULL,0);
8498 VARIMP(I1,-1,I2,-1,I4,-1);
8499 VARIMP(I1,-1,I4,-1,I4,-1);
8500 VARIMP(I1,-1,R4,0.0f,I4,0);
8501 VARIMP(I1,-1,R8,-1.0,I4,-1);
8502 VARIMP(I1,-1,DATE,0,I4,0);
8503 VARIMP(I1,-1,BSTR,true_str,I4,-1);
8504 VARIMP(I1,-1,BOOL,VARIANT_FALSE,I4,0);
8505 VARIMP(I1,-1,I1,0,I4,0);
8506 VARIMP(I1,-1,UI1,1,I4,1);
8507 VARIMP(I1,-1,UI2,1,I4,1);
8508 VARIMP(I1,-1,UI4,1,I4,1);
8509 if (has_i8)
8510 {
8511 VARIMP(I1,-1,I8,1,I8,1);
8512 VARIMP(I1,-1,UI8,1,I4,1);
8513 }
8514 VARIMP(I1,-1,INT,-1,I4,-1);
8515 VARIMP(I1,-1,UINT,1,I4,1);
8516 VARIMP(UI1,0,EMPTY,0,I2,-1);
8517 VARIMP(UI1,0,NULL,0,UI1,255);
8518 VARIMP(UI1,0,I2,-1,I2,-1);
8519 VARIMP(UI1,0,I4,-1,I4,-1);
8520 VARIMP(UI1,0,R4,0.0f,I4,-1);
8521 VARIMP(UI1,0,R8,-1.0,I4,-1);
8522 VARIMP(UI1,0,DATE,0,I4,-1);
8523 VARIMP(UI1,0,BSTR,true_str,I2,-1);
8524 VARIMP(UI1,0,BOOL,VARIANT_FALSE,I2,-1);
8525 VARIMP(UI1,0,I1,0,I4,-1);
8526 VARIMP(UI1,0,UI1,1,UI1,255);
8527 VARIMP(UI1,0,UI2,1,I4,-1);
8528 VARIMP(UI1,0,UI4,1,I4,-1);
8529 if (has_i8)
8530 {
8531 VARIMP(UI1,0,I8,1,I8,-1);
8532 VARIMP(UI1,0,UI8,1,I4,-1);
8533 }
8534 VARIMP(UI1,0,INT,-1,I4,-1);
8535 VARIMP(UI1,0,UINT,1,I4,-1);
8536 VARIMP(UI2,0,EMPTY,0,I4,-1);
8537 VARIMP(UI2,0,NULL,0,I4,-1);
8538 VARIMP(UI2,0,I2,-1,I4,-1);
8539 VARIMP(UI2,0,I4,-1,I4,-1);
8540 VARIMP(UI2,0,R4,0.0f,I4,-1);
8541 VARIMP(UI2,0,R8,-1.0,I4,-1);
8542 VARIMP(UI2,0,DATE,0,I4,-1);
8543 VARIMP(UI2,0,BSTR,true_str,I4,-1);
8544 VARIMP(UI2,0,BOOL,VARIANT_FALSE,I4,-1);
8545 VARIMP(UI2,0,I1,0,I4,-1);
8546 VARIMP(UI2,0,UI1,1,I4,-1);
8547 VARIMP(UI2,0,UI2,1,I4,-1);
8548 VARIMP(UI2,0,UI4,1,I4,-1);
8549 if (has_i8)
8550 {
8551 VARIMP(UI2,0,I8,1,I8,-1);
8552 VARIMP(UI2,0,UI8,1,I4,-1);
8553 }
8554 VARIMP(UI2,0,INT,-1,I4,-1);
8555 VARIMP(UI2,0,UINT,1,I4,-1);
8556 VARIMP(UI4,0,EMPTY,0,I4,-1);
8557 VARIMP(UI4,0,NULL,0,I4,-1);
8558 VARIMP(UI4,0,I2,-1,I4,-1);
8559 VARIMP(UI4,0,I4,-1,I4,-1);
8560 VARIMP(UI4,0,R4,0.0f,I4,-1);
8561 VARIMP(UI4,0,R8,-1.0,I4,-1);
8562 VARIMP(UI4,0,DATE,0,I4,-1);
8563 VARIMP(UI4,0,BSTR,true_str,I4,-1);
8564 VARIMP(UI4,0,BOOL,VARIANT_FALSE,I4,-1);
8565 VARIMP(UI4,0,I1,0,I4,-1);
8566 VARIMP(UI4,0,UI1,1,I4,-1);
8567 VARIMP(UI4,0,UI2,1,I4,-1);
8568 VARIMP(UI4,0,UI4,1,I4,-1);
8569 if (has_i8)
8570 {
8571 VARIMP(UI4,0,I8,1,I8,-1);
8572 VARIMP(UI4,0,UI8,1,I4,-1);
8573 }
8574 VARIMP(UI4,0,INT,-1,I4,-1);
8575 VARIMP(UI4,0,UINT,1,I4,-1);
8576 if (has_i8)
8577 {
8578 VARIMP(I8,-1,EMPTY,0,I8,0);
8579 VARIMP(I8,-1,NULL,0,NULL,0);
8580 VARIMP(I8,-1,I2,-1,I8,-1);
8581 VARIMP(I8,-1,I4,-1,I8,-1);
8582 VARIMP(I8,-1,R4,0.0f,I8,0);
8583 VARIMP(I8,-1,R8,-1.0,I8,-1);
8584 VARIMP(I8,-1,DATE,0,I8,0);
8585 VARIMP(I8,-1,BSTR,true_str,I8,-1);
8586 VARIMP(I8,-1,BOOL,VARIANT_FALSE,I8,0);
8587 VARIMP(I8,-1,I1,0,I8,0);
8588 VARIMP(I8,-1,UI1,1,I8,1);
8589 VARIMP(I8,-1,UI2,1,I8,1);
8590 VARIMP(I8,-1,UI4,1,I8,1);
8591 VARIMP(I8,-1,I8,1,I8,1);
8592 VARIMP(I8,-1,UI8,1,I8,1);
8593 VARIMP(I8,-1,UINT,1,I8,1);
8594 VARIMP(UI8,0,EMPTY,0,I4,-1);
8595 VARIMP(UI8,0,NULL,0,I4,-1);
8596 VARIMP(UI8,0,I2,-1,I4,-1);
8597 VARIMP(UI8,0,I4,-1,I4,-1);
8598 VARIMP(UI8,0,R4,0.0f,I4,-1);
8599 VARIMP(UI8,0,R8,-1.0,I4,-1);
8600 VARIMP(UI8,0,DATE,0,I4,-1);
8601 VARIMP(UI8,0,BSTR,true_str,I4,-1);
8602 VARIMP(UI8,0,BOOL,VARIANT_FALSE,I4,-1);
8603 VARIMP(UI8,0,I1,0,I4,-1);
8604 VARIMP(UI8,0,UI1,1,I4,-1);
8605 VARIMP(UI8,0,UI2,1,I4,-1);
8606 VARIMP(UI8,0,UI4,1,I4,-1);
8607 VARIMP(UI8,0,I8,1,I8,-1);
8608 VARIMP(UI8,0,UI8,1,I4,-1);
8609 VARIMP(UI8,0,INT,-1,I4,-1);
8610 VARIMP(UI8,0,UINT,1,I4,-1);
8611 }
8612 VARIMP(INT,-1,EMPTY,0,I4,0);
8613 VARIMP(INT,-1,NULL,0,NULL,0);
8614 VARIMP(INT,-1,I2,-1,I4,-1);
8615 VARIMP(INT,-1,I4,-1,I4,-1);
8616 VARIMP(INT,-1,R4,0.0f,I4,0);
8617 VARIMP(INT,-1,R8,-1.0,I4,-1);
8618 VARIMP(INT,-1,DATE,0,I4,0);
8619 VARIMP(INT,-1,BSTR,true_str,I4,-1);
8620 VARIMP(INT,-1,BOOL,VARIANT_FALSE,I4,0);
8621 VARIMP(INT,-1,I1,0,I4,0);
8622 VARIMP(INT,-1,UI1,1,I4,1);
8623 VARIMP(INT,-1,UI2,1,I4,1);
8624 VARIMP(INT,-1,UI4,1,I4,1);
8625 if (has_i8)
8626 {
8627 VARIMP(INT,-1,I8,1,I8,1);
8628 VARIMP(INT,-1,UI8,1,I4,1);
8629 }
8630 VARIMP(INT,-1,INT,-1,I4,-1);
8631 VARIMP(INT,-1,UINT,1,I4,1);
8632 VARIMP(UINT,1,EMPTY,0,I4,-2);
8633 VARIMP(UINT,1,NULL,0,I4,-2);
8634 VARIMP(UINT,1,I2,-1,I4,-1);
8635 VARIMP(UINT,1,I4,-1,I4,-1);
8636 VARIMP(UINT,1,R4,0.0f,I4,-2);
8637 VARIMP(UINT,1,R8,-1.0,I4,-1);
8638 VARIMP(UINT,1,DATE,0,I4,-2);
8639 VARIMP(UINT,1,BSTR,true_str,I4,-1);
8640 VARIMP(UINT,1,BOOL,VARIANT_FALSE,I4,-2);
8641 VARIMP(UINT,1,I1,0,I4,-2);
8642 VARIMP(UINT,1,UI1,1,I4,-1);
8643 VARIMP(UINT,1,UI2,1,I4,-1);
8644 VARIMP(UINT,1,UI4,1,I4,-1);
8645 if (has_i8)
8646 {
8647 VARIMP(UINT,1,I8,1,I8,-1);
8648 VARIMP(UINT,1,UI8,1,I4,-1);
8649 }
8650 VARIMP(UINT,1,INT,-1,I4,-1);
8651 VARIMP(UINT,1,UINT,1,I4,-1);
8652
8653 /* Manually test some VT_CY, VT_DECIMAL variants */
8654 V_VT(&cy) = VT_CY;
8655 hres = VarCyFromI4(1, &V_CY(&cy));
8656 ok(hres == S_OK, "VarCyFromI4 failed!\n");
8657 V_VT(&dec) = VT_DECIMAL;
8658 hres = VarDecFromR8(2.0, &V_DECIMAL(&dec));
8659 ok(hres == S_OK, "VarDecFromR4 failed!\n");
8660 memset(&left, 0, sizeof(left));
8661 memset(&right, 0, sizeof(right));
8662 V_VT(&left) = VT_I4;
8663 V_I4(&left) = 0;
8664 V_VT(&right) = VT_I8;
8665 V_UI1(&right) = 0;
8666
8667 hres = pVarImp(&cy, &cy, &result);
8668 ok(hres == S_OK && V_VT(&result) == VT_I4,
8669 "VARIMP: expected coerced hres 0x%X type VT_I4, got hres 0x%X type %s!\n",
8670 S_OK, hres, vtstr(V_VT(&result)));
8671 ok(hres == S_OK && V_I4(&result) == -1,
8672 "VARIMP: CY value %d, expected %d\n", V_I4(&result), -1);
8673
8674 if (has_i8)
8675 {
8676 hres = pVarImp(&cy, &right, &result);
8677 ok(hres == S_OK && V_VT(&result) == VT_I8,
8678 "VARIMP: expected coerced hres 0x%X type VT_I8, got hres 0x%X type %s!\n",
8679 S_OK, hres, vtstr(V_VT(&result)));
8680 ok(hres == S_OK && V_I8(&result) == -2,
8681 "VARIMP: CY value %x%08x, expected %d\n",
8682 (DWORD)((V_I8(&result)) >> 32), (DWORD)(V_I8(&result)), -2);
8683 }
8684
8685 hres = pVarImp(&left, &cy, &result);
8686 ok(hres == S_OK && V_VT(&result) == VT_I4,
8687 "VARIMP: expected coerced hres 0x%X type VT_I4, got hres 0x%X type %s!\n",
8688 S_OK, hres, vtstr(V_VT(&result)));
8689 ok(hres == S_OK && V_I4(&result) == -1,
8690 "VARIMP: CY value %d, expected %d\n", V_I4(&result), -1);
8691
8692 hres = pVarImp(&left, &dec, &result);
8693 ok(hres == S_OK && V_VT(&result) == VT_I4,
8694 "VARIMP: expected coerced hres 0x%X type VT_I4, got hres 0x%X type %s!\n",
8695 S_OK, hres, vtstr(V_VT(&result)));
8696 ok(hres == S_OK && V_I4(&result) == -1,
8697 "VARIMP: DECIMAL value %d, expected %d\n", V_I4(&result), -1);
8698
8699 hres = pVarImp(&dec, &dec, &result);
8700 ok(hres == S_OK && V_VT(&result) == VT_I4,
8701 "VARIMP: expected coerced hres 0x%X type VT_I4, got hres 0x%X type %s!\n",
8702 S_OK, hres, vtstr(V_VT(&result)));
8703 ok(hres == S_OK && V_I4(&result) == -1,
8704 "VARIMP: DECIMAL value %d, expected %d\n", V_I4(&result), -1);
8705
8706 if (has_i8)
8707 {
8708 hres = pVarImp(&dec, &right, &result);
8709 ok(hres == S_OK && V_VT(&result) == VT_I8,
8710 "VARIMP: expected coerced hres 0x%X type VT_I8, got hres 0x%X type %s!\n",
8711 S_OK, hres, vtstr(V_VT(&result)));
8712 ok(hres == S_OK && V_I8(&result) == -3,
8713 "VARIMP: DECIMAL value 0x%x%08x, expected %d\n",
8714 (DWORD)(V_I8(&result) >>32), (DWORD)V_I8(&result), -3);
8715 }
8716
8717 SysFreeString(false_str);
8718 SysFreeString(true_str);
8719 }
8720
8721 START_TEST(vartest)
8722 {
8723 init();
8724
8725 test_VariantInit();
8726 test_VariantClear();
8727 test_VariantCopy();
8728 test_VariantCopyInd();
8729 test_VarParseNumFromStr();
8730 test_VarNumFromParseNum();
8731 test_VarUdateFromDate();
8732 test_VarDateFromUdate();
8733 test_SystemTimeToVariantTime();
8734 test_VariantTimeToSystemTime();
8735 test_DosDateTimeToVariantTime();
8736 test_VariantTimeToDosDateTime();
8737 test_VarAbs();
8738 test_VarNot();
8739 test_VarSub();
8740 test_VarMod();
8741 test_VarFix();
8742 test_VarInt();
8743 test_VarNeg();
8744 test_VarRound();
8745 test_VarXor();
8746 test_VarOr();
8747 test_VarPow();
8748 test_VarEqv();
8749 test_VarMul();
8750 test_VarAdd();
8751 test_VarCmp(); /* Before test_VarCat() which needs VarCmp() */
8752 test_VarCat();
8753 test_VarAnd();
8754 test_VarDiv();
8755 test_VarIdiv();
8756 test_VarImp();
8757 }
Windows API implementation