?  search:
summary | log | graphiclog1 | graphiclog2 | commit | commitdiff | tree | refs | edit | fork
blame | history | raw | HEAD
oleaut32/tests: Use BOOL type where appropriate.
[wine.git] / dlls / oleaut32 / tests / vartest.c
blob2840f47f35a928c6165f7d4a17d485cd6a5e87d4
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 "winsock.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 = GetModuleHandle("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(31,12,90,0,0,0,0,TRUE,33238.0); /* 30 <= year < 100 is 1900+year */
1731 ST2DT(1,1,30,0,0,0,0,TRUE,10959.0); /* 30 <= year < 100 is 1900+year */
1732 ST2DT(1,1,29,0,0,0,0,TRUE,47119.0); /* 0 <= year < 30 is 2000+year */
1733 ST2DT(1,1,0,0,0,0,0,TRUE,36526.0); /* 0 <= year < 30 is 2000+year */
1734 }
1735
1736 static void test_dt2st(int line, double dt, INT r, WORD d, WORD m, WORD y,
1737 WORD h, WORD mn, WORD s, WORD ms)
1738 {
1739 SYSTEMTIME st;
1740 INT res;
1741
1742 memset(&st, 0, sizeof(st));
1743 res = pVariantTimeToSystemTime(dt, &st);
1744 ok_(__FILE__,line)(r == res &&
1745 (!r || (st.wYear == y && st.wMonth == m && st.wDay == d &&
1746 st.wHour == h && st.wMinute == mn &&
1747 st.wSecond == s && st.wMilliseconds == ms)),
1748 "%.16g expected %d, %d,%d,%d,%d,%d,%d,%d, got %d, %d,%d,%d,%d,%d,%d,%d\n",
1749 dt, r, d, m, y, h, mn, s, ms, res, st.wDay, st.wMonth,
1750 st.wYear, st.wHour, st.wMinute, st.wSecond,
1751 st.wMilliseconds);
1752 }
1753 #define DT2ST(dt,r,d,m,y,h,mn,s,ms) test_dt2st(__LINE__,dt,r,d,m,y,h,mn,s,ms)
1754
1755 static void test_VariantTimeToSystemTime(void)
1756 {
1757 CHECKPTR(VariantTimeToSystemTime);
1758 DT2ST(29221.0,1,1,1,1980,0,0,0,0);
1759 DT2ST(29222.0,1,2,1,1980,0,0,0,0);
1760 }
1761
1762 #define MKDOSDATE(d,m,y) ((d & 0x1f) | ((m & 0xf) << 5) | (((y-1980) & 0x7f) << 9))
1763 #define MKDOSTIME(h,m,s) (((s>>1) & 0x1f) | ((m & 0x3f) << 5) | ((h & 0x1f) << 11))
1764
1765 static void test_dos2dt(int line, WORD d, WORD m, WORD y, WORD h, WORD mn,
1766 WORD s, INT r, double dt)
1767 {
1768 unsigned short dosDate, dosTime;
1769 double out;
1770 INT res;
1771
1772 out = 0.0;
1773 dosDate = MKDOSDATE(d, m, y);
1774 dosTime = MKDOSTIME(h, mn, s);
1775 res = pDosDateTimeToVariantTime(dosDate, dosTime, &out);
1776 ok_(__FILE__,line)(r == res && (!r || EQ_DOUBLE(out, dt)),
1777 "expected %d, %.16g, got %d, %.16g\n", r, dt, res, out);
1778 }
1779 #define DOS2DT(d,m,y,h,mn,s,r,dt) test_dos2dt(__LINE__,d,m,y,h,mn,s,r,dt)
1780
1781 static void test_DosDateTimeToVariantTime(void)
1782 {
1783 CHECKPTR(DosDateTimeToVariantTime);
1784
1785 /* Date */
1786 DOS2DT(1,1,1980,0,0,0,1,29221.0); /* 1/1/1980 */
1787 DOS2DT(31,12,2099,0,0,0,1,73050.0); /* 31/12/2099 */
1788 /* Dates are limited to the dos date max of 31/12/2099 */
1789 DOS2DT(31,12,2100,0,0,0,0,0.0); /* 31/12/2100 */
1790 /* Days and months of 0 cause date to roll back 1 day or month */
1791 DOS2DT(0,1,1980,0,0,0,1,29220.0); /* 0 Day => 31/12/1979 */
1792 DOS2DT(1,0,1980,0,0,0,1,29190.0); /* 0 Mth => 1/12/1979 */
1793 DOS2DT(0,0,1980,0,0,0,1,29189.0); /* 0 D/M => 30/11/1979 */
1794 /* Days > days in the month cause date to roll forward 1 month */
1795 DOS2DT(29,2,1981,0,0,0,1,29646.0); /* 29/2/1981 -> 3/1/1980 */
1796 DOS2DT(30,2,1981,0,0,0,1,29647.0); /* 30/2/1981 -> 4/1/1980 */
1797 /* Takes leap years into account when rolling forward */
1798 DOS2DT(29,2,1980,0,0,0,1,29280.0); /* 2/29/1980 */
1799 /* Months > 12 cause an error */
1800 DOS2DT(2,13,1980,0,0,0,0,0.0);
1801
1802 /* Time */
1803 DOS2DT(1,1,1980,0,0,29,1,29221.00032407407); /* 1/1/1980 12:00:28 AM */
1804 DOS2DT(1,1,1980,0,0,31,1,29221.00034722222); /* 1/1/1980 12:00:30 AM */
1805 DOS2DT(1,1,1980,0,59,0,1,29221.04097222222); /* 1/1/1980 12:59:00 AM */
1806 DOS2DT(1,1,1980,0,60,0,0,0.0); /* Invalid minutes */
1807 DOS2DT(1,1,1980,0,0,60,0,0.0); /* Invalid seconds */
1808 DOS2DT(1,1,1980,23,0,0,1,29221.95833333333); /* 1/1/1980 11:00:00 PM */
1809 DOS2DT(1,1,1980,24,0,0,0,0.0); /* Invalid hours */
1810
1811 DOS2DT(1,1,1980,0,0,1,1,29221.0);
1812 DOS2DT(2,1,1980,0,0,0,1,29222.0);
1813 DOS2DT(2,1,1980,0,0,0,1,29222.0);
1814 DOS2DT(31,12,1990,0,0,0,1,33238.0);
1815 DOS2DT(31,12,90,0,0,0,1,40543.0);
1816 DOS2DT(30,12,1899,0,0,0,1,46751.0);
1817 DOS2DT(1,1,100,0,0,0,1,43831.0);
1818 DOS2DT(31,12,9999,0,0,0,1,59901.0);
1819 DOS2DT(1,1,10000,0,0,0,1,59902.0);
1820 DOS2DT(1,1,-10000,0,0,0,1,48214.0);
1821
1822 DOS2DT(30,12,1899,0,0,0,1,46751.0);
1823 DOS2DT(30,12,1899,0,0,1,1,46751.0);
1824
1825 DOS2DT(1,1,1980,18,1,16,1,29221.75087962963);
1826 DOS2DT(1,300,1980,18,1,16,1,29556.75087962963);
1827 DOS2DT(300,1,1980,18,1,16,1,29232.75087962963);
1828 DOS2DT(0,1,1980,42,1,16,1,29220.4175462963);
1829 DOS2DT(1,1,1980,17,61,16,0,0.0);
1830 DOS2DT(1,1,1980,18,0,76,1,29221.75013888889);
1831 DOS2DT(1,-300,1980,18,1,16,1,29312.75087962963);
1832 DOS2DT(-300,1,1980,18,1,16,1,29240.75087962963);
1833 DOS2DT(3,1,1980,-30,1,16,1,29223.08421296296);
1834 DOS2DT(1,1,1980,20,-119,16,1,29221.83976851852);
1835 DOS2DT(1,1,1980,18,3,-104,1,29221.75236111111);
1836 DOS2DT(1,12001,-1020,18,1,16,1,55519.75087962963);
1837 DOS2DT(1,-23,1982,18,1,16,1,30195.75087962963);
1838 DOS2DT(-59,3,1980,18,1,16,1,29285.75087962963);
1839 DOS2DT(1,1,0,0,0,0,1,54058.0);
1840 DOS2DT(0,0,1980,0,0,0,1,29189.0);
1841 DOS2DT(0,1,1980,0,0,0,1,29220.0);
1842 DOS2DT(-1,1,1980,18,1,16,1,29251.75087962963);
1843 DOS2DT(1,1,-1,18,1,16,1,53693.75087962963);
1844 DOS2DT(1,-1,1980,18,1,16,0,0);
1845 }
1846
1847 static void test_dt2dos(int line, double dt, INT r, WORD d, WORD m, WORD y,
1848 WORD h, WORD mn, WORD s)
1849 {
1850 unsigned short dosDate, dosTime, expDosDate, expDosTime;
1851 INT res;
1852
1853 dosTime = dosDate = 0;
1854 expDosDate = MKDOSDATE(d,m,y);
1855 expDosTime = MKDOSTIME(h,mn,s);
1856 res = pVariantTimeToDosDateTime(dt, &dosDate, &dosTime);
1857 ok_(__FILE__,line)(r == res && (!r || (dosTime == expDosTime && dosDate == expDosDate)),
1858 "%g: expected %d,%d(%d/%d/%d),%d(%d:%d:%d) got %d,%d(%d/%d/%d),%d(%d:%d:%d)\n",
1859 dt, r, expDosDate, expDosDate & 0x1f,
1860 (expDosDate >> 5) & 0xf, 1980 + (expDosDate >> 9),
1861 expDosTime, expDosTime >> 11, (expDosTime >> 5) & 0x3f,
1862 (expDosTime & 0x1f),
1863 res, dosDate, dosDate & 0x1f, (dosDate >> 5) & 0xf,
1864 1980 + (dosDate >> 9), dosTime, dosTime >> 11,
1865 (dosTime >> 5) & 0x3f, (dosTime & 0x1f));
1866 }
1867 #define DT2DOS(dt,r,d,m,y,h,mn,s) test_dt2dos(__LINE__,dt,r,d,m,y,h,mn,s)
1868
1869 static void test_VariantTimeToDosDateTime(void)
1870 {
1871 CHECKPTR(VariantTimeToDosDateTime);
1872
1873 /* Date */
1874 DT2DOS(29221.0,1,1,1,1980,0,0,0); /* 1/1/1980 */
1875 DT2DOS(73050.0,1,31,12,2099,0,0,0); /* 31/12/2099 */
1876 DT2DOS(29220.0,0,0,0,0,0,0,0); /* 31/12/1979 - out of range */
1877 DT2DOS(73415.0,0,0,0,0,0,0,0); /* 31/12/2100 - out of range */
1878
1879 /* Time */
1880 DT2DOS(29221.00032407407,1,1,1,1980,0,0,29); /* 1/1/1980 12:00:28 AM */
1881 DT2DOS(29221.00034722222,1,1,1,1980,0,0,31); /* 1/1/1980 12:00:30 AM */
1882 DT2DOS(29221.04097222222,1,1,1,1980,0,59,0); /* 1/1/1980 12:59:00 AM */
1883 DT2DOS(29221.95833333333,1,1,1,1980,23,0,0); /* 1/1/1980 11:00:00 PM */
1884 }
1885
1886 static HRESULT (WINAPI *pVarAbs)(LPVARIANT,LPVARIANT);
1887
1888 #define VARABS(vt,val,rvt,rval) \
1889 V_VT(&v) = VT_##vt; V_##vt(&v) = val; \
1890 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
1891 test_var_call1( __LINE__, pVarAbs, &v, &exp )
1892
1893 static void test_VarAbs(void)
1894 {
1895 static WCHAR szNum[] = {'-','1','.','1','\0' };
1896 char buff[8];
1897 HRESULT hres;
1898 VARIANT v, vDst, exp;
1899 size_t i;
1900
1901 CHECKPTR(VarAbs);
1902
1903 /* Test all possible V_VT values.
1904 */
1905 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
1906 {
1907 VARTYPE vt;
1908
1909 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
1910 {
1911 HRESULT hExpected = DISP_E_BADVARTYPE;
1912
1913 SKIPTESTS(vt);
1914
1915 memset(&v, 0, sizeof(v));
1916 V_VT(&v) = vt | ExtraFlags[i];
1917 V_VT(&vDst) = VT_EMPTY;
1918
1919 hres = pVarAbs(&v,&vDst);
1920 if (ExtraFlags[i] & (VT_ARRAY|VT_ARRAY) ||
1921 (!ExtraFlags[i] && (vt == VT_UNKNOWN || vt == VT_BSTR ||
1922 vt == VT_DISPATCH || vt == VT_ERROR || vt == VT_RECORD)))
1923 {
1924 hExpected = DISP_E_TYPEMISMATCH;
1925 }
1926 else if (ExtraFlags[i] || vt >= VT_CLSID || vt == VT_VARIANT)
1927 {
1928 hExpected = DISP_E_BADVARTYPE;
1929 }
1930 else if (IsValidVariantClearVT(vt, ExtraFlags[i]))
1931 hExpected = S_OK;
1932
1933 /* Native always fails on some vartypes that should be valid. don't
1934 * check that Wine does the same; these are bugs in native.
1935 */
1936 if (vt == VT_I8 || vt == VT_UI8 || vt == VT_INT || vt == VT_UINT ||
1937 vt == VT_I1 || vt == VT_UI2 || vt == VT_UI4)
1938 continue;
1939 ok(hres == hExpected, "VarAbs: expected 0x%X, got 0x%X for vt %d | 0x%X\n",
1940 hExpected, hres, vt, ExtraFlags[i]);
1941 }
1942 }
1943
1944 /* BOOL->I2, BSTR->R8, all others remain the same */
1945 VARABS(BOOL,VARIANT_TRUE,I2,-VARIANT_TRUE);
1946 VARABS(BOOL,VARIANT_FALSE,I2,VARIANT_FALSE);
1947 VARABS(EMPTY,0,I2,0);
1948 VARABS(EMPTY,1,I2,0);
1949 VARABS(NULL,0,NULL,0);
1950 VARABS(NULL,1,NULL,0);
1951 VARABS(I2,1,I2,1);
1952 VARABS(I2,-1,I2,1);
1953 VARABS(I4,1,I4,1);
1954 VARABS(I4,-1,I4,1);
1955 VARABS(UI1,1,UI1,1);
1956 VARABS(R4,1,R4,1);
1957 VARABS(R4,-1,R4,1);
1958 VARABS(R8,1,R8,1);
1959 VARABS(R8,-1,R8,1);
1960 VARABS(DATE,1,DATE,1);
1961 VARABS(DATE,-1,DATE,1);
1962 V_VT(&v) = VT_CY;
1963 V_CY(&v).int64 = -10000;
1964 memset(&vDst,0,sizeof(vDst));
1965 hres = pVarAbs(&v,&vDst);
1966 ok(hres == S_OK && V_VT(&vDst) == VT_CY && V_CY(&vDst).int64 == 10000,
1967 "VarAbs(CY): expected 0x0 got 0x%X\n", hres);
1968 GetLocaleInfoA(LOCALE_USER_DEFAULT, LOCALE_SDECIMAL, buff, sizeof(buff)/sizeof(char));
1969 if (buff[1])
1970 {
1971 trace("Skipping VarAbs(BSTR) as decimal separator is '%s'\n", buff);
1972 return;
1973 } else {
1974 szNum[2] = buff[0];
1975 }
1976 V_VT(&v) = VT_BSTR;
1977 V_BSTR(&v) = (BSTR)szNum;
1978 memset(&vDst,0,sizeof(vDst));
1979 hres = pVarAbs(&v,&vDst);
1980 ok(hres == S_OK && V_VT(&vDst) == VT_R8 && V_R8(&vDst) == 1.1,
1981 "VarAbs: expected 0x0,%d,%g, got 0x%X,%d,%g\n", VT_R8, 1.1, hres, V_VT(&vDst), V_R8(&vDst));
1982 }
1983
1984 static HRESULT (WINAPI *pVarNot)(LPVARIANT,LPVARIANT);
1985
1986 #define VARNOT(vt,val,rvt,rval) \
1987 V_VT(&v) = VT_##vt; V_##vt(&v) = val; \
1988 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
1989 test_var_call1( __LINE__, pVarNot, &v, &exp )
1990
1991 static void test_VarNot(void)
1992 {
1993 static const WCHAR szNum0[] = {'0','\0' };
1994 static const WCHAR szNum1[] = {'1','\0' };
1995 static const WCHAR szFalse[] = { '#','F','A','L','S','E','#','\0' };
1996 static const WCHAR szTrue[] = { '#','T','R','U','E','#','\0' };
1997 HRESULT hres;
1998 VARIANT v, exp, vDst;
1999 DECIMAL *pdec = &V_DECIMAL(&v);
2000 CY *pcy = &V_CY(&v);
2001 size_t i;
2002
2003 CHECKPTR(VarNot);
2004
2005 /* Test all possible V_VT values */
2006 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
2007 {
2008 VARTYPE vt;
2009
2010 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
2011 {
2012 HRESULT hExpected = DISP_E_BADVARTYPE;
2013
2014 SKIPTESTS(vt);
2015
2016 memset(&v, 0, sizeof(v));
2017 V_VT(&v) = vt | ExtraFlags[i];
2018 V_VT(&vDst) = VT_EMPTY;
2019
2020 switch (V_VT(&v))
2021 {
2022 case VT_I1: case VT_UI1: case VT_I2: case VT_UI2:
2023 case VT_INT: case VT_UINT: case VT_I4: case VT_UI4:
2024 case VT_R4: case VT_R8:
2025 case VT_DECIMAL: case VT_BOOL: case VT_NULL: case VT_EMPTY:
2026 case VT_DATE: case VT_CY:
2027 hExpected = S_OK;
2028 break;
2029 case VT_I8: case VT_UI8:
2030 if (has_i8)
2031 hExpected = S_OK;
2032 break;
2033 case VT_RECORD:
2034 hExpected = DISP_E_TYPEMISMATCH;
2035 break;
2036 case VT_UNKNOWN: case VT_BSTR: case VT_DISPATCH: case VT_ERROR:
2037 hExpected = DISP_E_TYPEMISMATCH;
2038 break;
2039 default:
2040 if (IsValidVariantClearVT(vt, ExtraFlags[i]) && vt != VT_CLSID)
2041 hExpected = DISP_E_TYPEMISMATCH;
2042 break;
2043 }
2044
2045 hres = pVarNot(&v,&vDst);
2046 ok(hres == hExpected, "VarNot: expected 0x%X, got 0x%X vt %d|0x%X\n",
2047 hExpected, hres, vt, ExtraFlags[i]);
2048 }
2049 }
2050 /* Test the values returned by all cases that can succeed */
2051 VARNOT(EMPTY,0,I2,-1);
2052 VARNOT(EMPTY,1,I2,-1);
2053 VARNOT(NULL,0,NULL,0);
2054 VARNOT(NULL,1,NULL,0);
2055 VARNOT(BOOL,VARIANT_TRUE,BOOL,VARIANT_FALSE);
2056 VARNOT(BOOL,VARIANT_FALSE,BOOL,VARIANT_TRUE);
2057 VARNOT(I1,-1,I4,0);
2058 VARNOT(I1,0,I4,-1);
2059 VARNOT(I2,-1,I2,0);
2060 VARNOT(I2,0,I2,-1);
2061 VARNOT(I2,1,I2,-2);
2062 VARNOT(I4,1,I4,-2);
2063 VARNOT(I4,0,I4,-1);
2064 VARNOT(UI1,1,UI1,254);
2065 VARNOT(UI1,0,UI1,255);
2066 VARNOT(UI2,0,I4,-1);
2067 VARNOT(UI2,1,I4,-2);
2068 VARNOT(UI4,0,I4,-1);
2069 VARNOT(UI4,1,I4,-2);
2070 VARNOT(INT,0,I4,-1);
2071 VARNOT(INT,1,I4,-2);
2072 VARNOT(UINT,0,I4,-1);
2073 VARNOT(UINT,1,I4,-2);
2074 if (has_i8)
2075 {
2076 VARNOT(I8,1,I8,-2);
2077 VARNOT(I8,0,I8,-1);
2078 VARNOT(UI8,0,I4,-1);
2079 VARNOT(UI8,1,I4,-2);
2080 }
2081 VARNOT(R4,1,I4,-2);
2082 VARNOT(R4,0,I4,-1);
2083 VARNOT(R8,1,I4,-2);
2084 VARNOT(R8,0,I4,-1);
2085 VARNOT(DATE,1,I4,-2);
2086 VARNOT(DATE,0,I4,-1);
2087 VARNOT(BSTR,(BSTR)szNum0,I4,-1);
2088 ok(V_VT(&v) == VT_BSTR && V_BSTR(&v) == szNum0, "VarNot(0): changed input\n");
2089 VARNOT(BSTR,(BSTR)szNum1,I4,-2);
2090 ok(V_VT(&v) == VT_BSTR && V_BSTR(&v) == szNum1, "VarNot(1): changed input\n");
2091 VARNOT(BSTR, (BSTR)szTrue, BOOL, VARIANT_FALSE);
2092 VARNOT(BSTR, (BSTR)szFalse, BOOL, VARIANT_TRUE);
2093
2094 V_VT(&v) = VT_DECIMAL;
2095 S(U(*pdec)).sign = DECIMAL_NEG;
2096 S(U(*pdec)).scale = 0;
2097 pdec->Hi32 = 0;
2098 S1(U1(*pdec)).Mid32 = 0;
2099 S1(U1(*pdec)).Lo32 = 1;
2100 VARNOT(DECIMAL,*pdec,I4,0);
2101
2102 pcy->int64 = 10000;
2103 VARNOT(CY,*pcy,I4,-2);
2104
2105 pcy->int64 = 0;
2106 VARNOT(CY,*pcy,I4,-1);
2107
2108 pcy->int64 = -1;
2109 VARNOT(CY,*pcy,I4,-1);
2110 }
2111
2112 static HRESULT (WINAPI *pVarSub)(LPVARIANT,LPVARIANT,LPVARIANT);
2113
2114 #define VARSUB(vt1,val1,vt2,val2,rvt,rval) \
2115 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
2116 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
2117 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
2118 test_var_call2( __LINE__, pVarSub, &left, &right, &exp )
2119
2120 static void test_VarSub(void)
2121 {
2122 VARIANT left, right, exp, result, cy, dec;
2123 VARTYPE i;
2124 BSTR lbstr, rbstr;
2125 HRESULT hres, expectedhres;
2126 double r;
2127
2128 CHECKPTR(VarSub);
2129
2130 lbstr = SysAllocString(sz12);
2131 rbstr = SysAllocString(sz12);
2132
2133 VariantInit(&left);
2134 VariantInit(&right);
2135 VariantInit(&result);
2136
2137 /* Test all possible flag/vt combinations & the resulting vt type */
2138 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
2139 {
2140
2141 VARTYPE leftvt, rightvt, resvt;
2142
2143 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
2144 {
2145
2146 SKIPTESTS(leftvt);
2147
2148 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
2149 {
2150
2151 SKIPTESTS(rightvt);
2152 expectedhres = S_OK;
2153
2154 memset(&left, 0, sizeof(left));
2155 memset(&right, 0, sizeof(right));
2156 V_VT(&left) = leftvt | ExtraFlags[i];
2157 if (leftvt == VT_BSTR)
2158 V_BSTR(&left) = lbstr;
2159 V_VT(&right) = rightvt | ExtraFlags[i];
2160 if (rightvt == VT_BSTR)
2161 V_BSTR(&right) = rbstr;
2162 V_VT(&result) = VT_EMPTY;
2163
2164 /* All extra flags produce errors */
2165 if (ExtraFlags[i] == (VT_VECTOR|VT_BYREF|VT_RESERVED) ||
2166 ExtraFlags[i] == (VT_VECTOR|VT_RESERVED) ||
2167 ExtraFlags[i] == (VT_VECTOR|VT_BYREF) ||
2168 ExtraFlags[i] == (VT_BYREF|VT_RESERVED) ||
2169 ExtraFlags[i] == VT_VECTOR ||
2170 ExtraFlags[i] == VT_BYREF ||
2171 ExtraFlags[i] == VT_RESERVED)
2172 {
2173 expectedhres = DISP_E_BADVARTYPE;
2174 resvt = VT_EMPTY;
2175 }
2176 else if (ExtraFlags[i] >= VT_ARRAY)
2177 {
2178 expectedhres = DISP_E_TYPEMISMATCH;
2179 resvt = VT_EMPTY;
2180 }
2181 /* Native VarSub cannot handle: VT_I1, VT_UI2, VT_UI4,
2182 VT_INT, VT_UINT and VT_UI8. Tested with WinXP */
2183 else if (!IsValidVariantClearVT(leftvt, ExtraFlags[i]) ||
2184 !IsValidVariantClearVT(rightvt, ExtraFlags[i]) ||
2185 leftvt == VT_CLSID || rightvt == VT_CLSID ||
2186 leftvt == VT_VARIANT || rightvt == VT_VARIANT ||
2187 leftvt == VT_I1 || rightvt == VT_I1 ||
2188 leftvt == VT_UI2 || rightvt == VT_UI2 ||
2189 leftvt == VT_UI4 || rightvt == VT_UI4 ||
2190 leftvt == VT_UI8 || rightvt == VT_UI8 ||
2191 leftvt == VT_INT || rightvt == VT_INT ||
2192 leftvt == VT_UINT || rightvt == VT_UINT ||
2193 leftvt == VT_UNKNOWN || rightvt == VT_UNKNOWN ||
2194 leftvt == VT_RECORD || rightvt == VT_RECORD)
2195 {
2196 if (leftvt == VT_RECORD && rightvt == VT_I8)
2197 {
2198 if (has_i8)
2199 expectedhres = DISP_E_TYPEMISMATCH;
2200 else
2201 expectedhres = DISP_E_BADVARTYPE;
2202 }
2203 else if (leftvt < VT_UI1 && rightvt == VT_RECORD)
2204 expectedhres = DISP_E_TYPEMISMATCH;
2205 else if (leftvt >= VT_UI1 && rightvt == VT_RECORD)
2206 expectedhres = DISP_E_TYPEMISMATCH;
2207 else if (leftvt == VT_RECORD && rightvt <= VT_UI1)
2208 expectedhres = DISP_E_TYPEMISMATCH;
2209 else if (leftvt == VT_RECORD && rightvt > VT_UI1)
2210 expectedhres = DISP_E_BADVARTYPE;
2211 else
2212 expectedhres = DISP_E_BADVARTYPE;
2213 resvt = VT_EMPTY;
2214 }
2215 else if ((leftvt == VT_NULL && rightvt == VT_DISPATCH) ||
2216 (leftvt == VT_DISPATCH && rightvt == VT_NULL))
2217 resvt = VT_NULL;
2218 else if (leftvt == VT_DISPATCH || rightvt == VT_DISPATCH ||
2219 leftvt == VT_ERROR || rightvt == VT_ERROR)
2220 {
2221 resvt = VT_EMPTY;
2222 expectedhres = DISP_E_TYPEMISMATCH;
2223 }
2224 else if (leftvt == VT_NULL || rightvt == VT_NULL)
2225 resvt = VT_NULL;
2226 else if ((leftvt == VT_EMPTY && rightvt == VT_BSTR) ||
2227 (leftvt == VT_DATE && rightvt == VT_DATE) ||
2228 (leftvt == VT_BSTR && rightvt == VT_EMPTY) ||
2229 (leftvt == VT_BSTR && rightvt == VT_BSTR))
2230 resvt = VT_R8;
2231 else if (leftvt == VT_DECIMAL || rightvt == VT_DECIMAL)
2232 resvt = VT_DECIMAL;
2233 else if (leftvt == VT_DATE || rightvt == VT_DATE)
2234 resvt = VT_DATE;
2235 else if (leftvt == VT_CY || rightvt == VT_CY)
2236 resvt = VT_CY;
2237 else if (leftvt == VT_R8 || rightvt == VT_R8)
2238 resvt = VT_R8;
2239 else if (leftvt == VT_BSTR || rightvt == VT_BSTR) {
2240 resvt = VT_R8;
2241 } else if (leftvt == VT_R4 || rightvt == VT_R4) {
2242 if (leftvt == VT_I4 || rightvt == VT_I4 ||
2243 leftvt == VT_I8 || rightvt == VT_I8)
2244 resvt = VT_R8;
2245 else
2246 resvt = VT_R4;
2247 }
2248 else if (leftvt == VT_I8 || rightvt == VT_I8)
2249 resvt = VT_I8;
2250 else if (leftvt == VT_I4 || rightvt == VT_I4)
2251 resvt = VT_I4;
2252 else if (leftvt == VT_I2 || rightvt == VT_I2 ||
2253 leftvt == VT_BOOL || rightvt == VT_BOOL ||
2254 (leftvt == VT_EMPTY && rightvt == VT_EMPTY))
2255 resvt = VT_I2;
2256 else if (leftvt == VT_UI1 || rightvt == VT_UI1)
2257 resvt = VT_UI1;
2258 else
2259 {
2260 resvt = VT_EMPTY;
2261 expectedhres = DISP_E_TYPEMISMATCH;
2262 }
2263
2264 hres = pVarSub(&left, &right, &result);
2265
2266 ok(hres == expectedhres && V_VT(&result) == resvt,
2267 "VarSub: %d|0x%X, %d|0x%X: Expected failure 0x%X, "
2268 "got 0x%X, expected vt %d got vt %d\n",
2269 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i],
2270 expectedhres, hres, resvt, V_VT(&result));
2271 }
2272 }
2273 }
2274
2275 /* Test returned values */
2276 VARSUB(I4,4,I4,2,I4,2);
2277 VARSUB(I2,4,I2,2,I2,2);
2278 VARSUB(I2,-13,I4,5,I4,-18);
2279 VARSUB(I4,-13,I4,5,I4,-18);
2280 VARSUB(I2,7,R4,0.5f,R4,6.5f);
2281 VARSUB(R4,0.5f,I4,5,R8,-4.5);
2282 VARSUB(R8,7.1,BOOL,0,R8,7.1);
2283 VARSUB(BSTR,lbstr,I2,4,R8,8);
2284 VARSUB(BSTR,lbstr,BOOL,1,R8,11);
2285 VARSUB(BSTR,lbstr,R4,0.1f,R8,11.9);
2286 VARSUB(R4,0.2f,BSTR,rbstr,R8,-11.8);
2287 VARSUB(DATE,2.25,I4,7,DATE,-4.75);
2288 VARSUB(DATE,1.25,R4,-1.7f,DATE,2.95);
2289
2290 VARSUB(UI1, UI1_MAX, UI1, UI1_MAX, UI1, 0);
2291 VARSUB(I2, I2_MAX, I2, I2_MAX, I2, 0);
2292 VARSUB(I2, I2_MIN, I2, I2_MIN, I2, 0);
2293 VARSUB(I4, I4_MAX, I4, I4_MAX, I4, 0);
2294 VARSUB(I4, I4_MIN, I4, I4_MIN, I4, 0);
2295 VARSUB(R4, R4_MAX, R4, R4_MAX, R4, 0.0f);
2296 VARSUB(R4, R4_MAX, R4, R4_MIN, R4, R4_MAX - R4_MIN);
2297 VARSUB(R4, R4_MIN, R4, R4_MIN, R4, 0.0f);
2298 VARSUB(R8, R8_MAX, R8, R8_MIN, R8, R8_MAX - R8_MIN);
2299 VARSUB(R8, R8_MIN, R8, R8_MIN, R8, 0.0);
2300
2301 /* Manually test BSTR + BSTR */
2302 V_VT(&left) = VT_BSTR;
2303 V_BSTR(&left) = lbstr;
2304 V_VT(&right) = VT_BSTR;
2305 V_BSTR(&right) = rbstr;
2306 hres = pVarSub(&left, &right, &result);
2307 ok(hres == S_OK && V_VT(&result) == VT_R8,
2308 "VarSub: expected coerced type VT_R8, got %s!\n", vtstr(V_VT(&result)));
2309 ok(hres == S_OK && EQ_DOUBLE(V_R8(&result), 0),
2310 "VarSub: BSTR + BSTR, expected %f got %f\n", 0.0, V_R8(&result));
2311
2312 /* Manually test some VT_CY and VT_DECIMAL variants */
2313 V_VT(&cy) = VT_CY;
2314 hres = VarCyFromI4(4711, &V_CY(&cy));
2315 ok(hres == S_OK, "VarCyFromI4 failed!\n");
2316 V_VT(&dec) = VT_DECIMAL;
2317 hres = VarDecFromR8(-4.2, &V_DECIMAL(&dec));
2318 ok(hres == S_OK, "VarDecFromR4 failed!\n");
2319 memset(&left, 0, sizeof(left));
2320 memset(&right, 0, sizeof(right));
2321 V_VT(&left) = VT_I4;
2322 V_I4(&left) = -11;
2323 V_VT(&right) = VT_UI1;
2324 V_UI1(&right) = 9;
2325
2326 hres = pVarSub(&cy, &right, &result);
2327 ok(hres == S_OK && V_VT(&result) == VT_CY,
2328 "VarSub: expected coerced type VT_CY, got %s!\n", vtstr(V_VT(&result)));
2329 hres = VarR8FromCy(V_CY(&result), &r);
2330 ok(hres == S_OK && EQ_DOUBLE(r, 4702),
2331 "VarSub: CY value %f, expected %f\n", r, (double)4720);
2332
2333 hres = pVarSub(&left, &dec, &result);
2334 ok(hres == S_OK && V_VT(&result) == VT_DECIMAL,
2335 "VarSub: expected coerced type VT_DECIMAL, got %s!\n", vtstr(V_VT(&result)));
2336 hres = VarR8FromDec(&V_DECIMAL(&result), &r);
2337 ok(hres == S_OK && EQ_DOUBLE(r, -6.8),
2338 "VarSub: DECIMAL value %f, expected %f\n", r, (double)-15.2);
2339
2340 SysFreeString(lbstr);
2341 SysFreeString(rbstr);
2342 }
2343
2344 static HRESULT (WINAPI *pVarMod)(LPVARIANT,LPVARIANT,LPVARIANT);
2345
2346 static void test_Mod( int line, VARIANT *left, VARIANT *right, VARIANT *expected, HRESULT expres )
2347 {
2348 VARIANT result;
2349 HRESULT hres;
2350
2351 memset( &result, 0, sizeof(result) );
2352 hres = pVarMod( left, right, &result );
2353 ok_(__FILE__,line)( hres == expres, "wrong result %x/%x\n", hres, expres );
2354 if (hres == S_OK)
2355 ok_(__FILE__,line)( is_expected_variant( &result, expected ),
2356 "got %s expected %s\n", variantstr(&result), variantstr(expected) );
2357 }
2358
2359 #define VARMOD(vt1,vt2,val1,val2,rvt,rval) \
2360 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
2361 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
2362 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
2363 test_var_call2( __LINE__, pVarMod, &left, &right, &exp )
2364
2365 #define VARMOD2(vt1,vt2,val1,val2,rvt,rval,hexpected) \
2366 V_VT(&left) = VT_##vt1; V_I4(&left) = val1; \
2367 V_VT(&right) = VT_##vt2; V_I4(&right) = val2; \
2368 V_VT(&exp) = VT_##rvt; V_I4(&exp) = rval; \
2369 test_Mod( __LINE__, &left, &right, &exp, hexpected )
2370
2371 static void test_VarMod(void)
2372 {
2373 VARIANT v1, v2, vDst, left, right, exp;
2374 HRESULT hres;
2375 HRESULT hexpected = 0;
2376 static const WCHAR szNum0[] = {'1','2','5','\0'};
2377 static const WCHAR szNum1[] = {'1','0','\0'};
2378 int l, r;
2379 BOOL lFound, rFound;
2380 BOOL lValid;
2381 BSTR strNum0, strNum1;
2382
2383 CHECKPTR(VarMod);
2384
2385 VARMOD(I1,BOOL,100,10,I4,0);
2386 VARMOD(I1,I1,100,10,I4,0);
2387 VARMOD(I1,UI1,100,10,I4,0);
2388 VARMOD(I1,I2,100,10,I4,0);
2389 VARMOD(I1,UI2,100,10,I4,0);
2390 VARMOD(I1,I4,100,10,I4,0);
2391 VARMOD(I1,UI4,100,10,I4,0);
2392 VARMOD(I1,R4,100,10,I4,0);
2393 VARMOD(I1,R8,100,10,I4,0);
2394
2395 VARMOD(UI1,BOOL,100,10,I2,0);
2396 VARMOD(UI1,I1,100,10,I4,0);
2397 VARMOD(UI1,UI1,100,10,UI1,0);
2398 VARMOD(UI1,I2,100,10,I2,0);
2399 VARMOD(UI1,UI2,100,10,I4,0);
2400 VARMOD(UI1,I4,100,10,I4,0);
2401 VARMOD(UI1,UI4,100,10,I4,0);
2402 VARMOD(UI1,R4,100,10,I4,0);
2403 VARMOD(UI1,R8,100,10,I4,0);
2404
2405 VARMOD(I2,BOOL,100,10,I2,0);
2406 VARMOD(I2,I1,100,10,I4,0);
2407 VARMOD(I2,UI1,100,10,I2,0);
2408 VARMOD(I2,I2,100,10,I2,0);
2409 VARMOD(I2,UI2,100,10,I4,0);
2410 VARMOD(I2,I4,100,10,I4,0);
2411 VARMOD(I2,UI4,100,10,I4,0);
2412 VARMOD(I2,R4,100,10,I4,0);
2413 VARMOD(I2,R8,100,10,I4,0);
2414
2415 VARMOD(I4,BOOL,100,10,I4,0);
2416 VARMOD(I4,I1,100,10,I4,0);
2417 VARMOD(I4,UI1,100,10,I4,0);
2418 VARMOD(I4,I2,100,10,I4,0);
2419 VARMOD(I4,UI2,100,10,I4,0);
2420 VARMOD(I4,I4,100,10,I4,0);
2421 VARMOD(I4,UI4,100,10,I4,0);
2422 VARMOD(I4,R4,100,10,I4,0);
2423 VARMOD(I4,R8,100,10,I4,0);
2424 VARMOD(UI4,BOOL,100,10,I4,0);
2425 VARMOD(UI4,I1,100,10,I4,0);
2426 VARMOD(UI4,UI1,100,10,I4,0);
2427 VARMOD(UI4,I2,100,10,I4,0);
2428 VARMOD(UI4,UI2,100,10,I4,0);
2429 VARMOD(UI4,I4,100,10,I4,0);
2430 VARMOD(UI4,UI4,100,10,I4,0);
2431 VARMOD(UI4,R4,100,10,I4,0);
2432 VARMOD(UI4,R8,100,10,I4,0);
2433 VARMOD(R4,BOOL,100,10,I4,0);
2434 VARMOD(R4,I1,100,10,I4,0);
2435 VARMOD(R4,UI1,100,10,I4,0);
2436 VARMOD(R4,I2,100,10,I4,0);
2437 VARMOD(R4,UI2,100,10,I4,0);
2438 VARMOD(R4,I4,100,10,I4,0);
2439 VARMOD(R4,UI4,100,10,I4,0);
2440 VARMOD(R4,R4,100,10,I4,0);
2441 VARMOD(R4,R8,100,10,I4,0);
2442 VARMOD(R8,BOOL,100,10,I4,0);
2443 VARMOD(R8,I1,100,10,I4,0);
2444 VARMOD(R8,UI1,100,10,I4,0);
2445 VARMOD(R8,I2,100,10,I4,0);
2446 VARMOD(R8,UI2,100,10,I4,0);
2447 VARMOD(R8,I4,100,10,I4,0);
2448 VARMOD(R8,UI4,100,10,I4,0);
2449 VARMOD(R8,R4,100,10,I4,0);
2450 VARMOD(R8,R8,100,10,I4,0);
2451
2452 VARMOD(INT,INT,100,10,I4,0);
2453 VARMOD(INT,UINT,100,10,I4,0);
2454
2455 VARMOD(BOOL,BOOL,100,10,I2,0);
2456 VARMOD(BOOL,I1,100,10,I4,0);
2457 VARMOD(BOOL,UI1,100,10,I2,0);
2458 VARMOD(BOOL,I2,100,10,I2,0);
2459 VARMOD(BOOL,UI2,100,10,I4,0);
2460 VARMOD(BOOL,I4,100,10,I4,0);
2461 VARMOD(BOOL,UI4,100,10,I4,0);
2462 VARMOD(BOOL,R4,100,10,I4,0);
2463 VARMOD(BOOL,R8,100,10,I4,0);
2464 VARMOD(BOOL,DATE,100,10,I4,0);
2465
2466 VARMOD(DATE,BOOL,100,10,I4,0);
2467 VARMOD(DATE,I1,100,10,I4,0);
2468 VARMOD(DATE,UI1,100,10,I4,0);
2469 VARMOD(DATE,I2,100,10,I4,0);
2470 VARMOD(DATE,UI2,100,10,I4,0);
2471 VARMOD(DATE,I4,100,10,I4,0);
2472 VARMOD(DATE,UI4,100,10,I4,0);
2473 VARMOD(DATE,R4,100,10,I4,0);
2474 VARMOD(DATE,R8,100,10,I4,0);
2475 VARMOD(DATE,DATE,100,10,I4,0);
2476
2477 strNum0 = SysAllocString(szNum0);
2478 strNum1 = SysAllocString(szNum1);
2479 VARMOD(BSTR,BSTR,strNum0,strNum1,I4,5);
2480 VARMOD(BSTR,I1,strNum0,10,I4,5);
2481 VARMOD(BSTR,I2,strNum0,10,I4,5);
2482 VARMOD(BSTR,I4,strNum0,10,I4,5);
2483 VARMOD(BSTR,R4,strNum0,10,I4,5);
2484 VARMOD(BSTR,R8,strNum0,10,I4,5);
2485 VARMOD(I4,BSTR,125,strNum1,I4,5);
2486
2487 if (has_i8)
2488 {
2489 VARMOD(BOOL,I8,100,10,I8,0);
2490 VARMOD(I1,I8,100,10,I8,0);
2491 VARMOD(UI1,I8,100,10,I8,0);
2492 VARMOD(I2,I8,100,10,I8,0);
2493 VARMOD(I4,I8,100,10,I8,0);
2494 VARMOD(UI4,I8,100,10,I8,0);
2495 VARMOD(R4,I8,100,10,I8,0);
2496 VARMOD(R8,I8,100,10,I8,0);
2497 VARMOD(DATE,I8,100,10,I8,0);
2498
2499 VARMOD(I8,BOOL,100,10,I8,0);
2500 VARMOD(I8,I1,100,10,I8,0);
2501 VARMOD(I8,UI1,100,10,I8,0);
2502 VARMOD(I8,I2,100,10,I8,0);
2503 VARMOD(I8,UI2,100,10,I8,0);
2504 VARMOD(I8,I4,100,10,I8,0);
2505 VARMOD(I8,UI4,100,10,I8,0);
2506 VARMOD(I8,R4,100,10,I8,0);
2507 VARMOD(I8,R8,100,10,I8,0);
2508 VARMOD(I8,I8,100,10,I8,0);
2509
2510 VARMOD(BSTR,I8,strNum0,10,I8,5);
2511 }
2512
2513 /* test all combinations of types */
2514 for(l = 0; l < VT_BSTR_BLOB; l++)
2515 {
2516 SKIPTESTS(l);
2517
2518 for(r = 0; r < VT_BSTR_BLOB; r++)
2519 {
2520 SKIPTESTS(r);
2521
2522 if(l == VT_BSTR) continue;
2523 if(l == VT_DISPATCH) continue;
2524 if(r == VT_BSTR) continue;
2525 if(r == VT_DISPATCH) continue;
2526
2527 lFound = TRUE;
2528 lValid = TRUE;
2529 switch(l)
2530 {
2531 case VT_EMPTY:
2532 case VT_NULL:
2533 case VT_I1:
2534 case VT_UI1:
2535 case VT_I2:
2536 case VT_UI2:
2537 case VT_I4:
2538 case VT_I8:
2539 case VT_UI4:
2540 case VT_UI8:
2541 case VT_INT:
2542 case VT_UINT:
2543 case VT_R4:
2544 case VT_R8:
2545 case VT_BOOL:
2546 case VT_DATE:
2547 case VT_CY:
2548 case VT_DECIMAL:
2549 hexpected = S_OK;
2550 break;
2551 case VT_ERROR:
2552 case VT_VARIANT:
2553 case VT_UNKNOWN:
2554 case VT_RECORD:
2555 lValid = FALSE;
2556 break;
2557 default:
2558 lFound = FALSE;
2559 hexpected = DISP_E_BADVARTYPE;
2560 break;
2561 }
2562
2563 rFound = TRUE;
2564 switch(r)
2565 {
2566 case VT_EMPTY:
2567 case VT_NULL:
2568 case VT_I1:
2569 case VT_UI1:
2570 case VT_I2:
2571 case VT_UI2:
2572 case VT_I4:
2573 case VT_I8:
2574 case VT_UI4:
2575 case VT_UI8:
2576 case VT_INT:
2577 case VT_UINT:
2578 case VT_R4:
2579 case VT_R8:
2580 case VT_BOOL:
2581 case VT_DATE:
2582 case VT_DECIMAL:
2583 case VT_CY:
2584 hexpected = S_OK;
2585 break;
2586 case VT_ERROR:
2587 case VT_VARIANT:
2588 case VT_UNKNOWN:
2589 case VT_RECORD:
2590 break;
2591 default:
2592 rFound = FALSE;
2593 break;
2594 }
2595
2596 if(((l == VT_I8) && (r == VT_INT)) || ((l == VT_INT) && (r == VT_I8)))
2597 {
2598 hexpected = DISP_E_TYPEMISMATCH;
2599 } else if((l == VT_EMPTY) && (r == VT_NULL))
2600 {
2601 hexpected = S_OK;
2602 } else if((l == VT_NULL) && (r == VT_EMPTY))
2603 {
2604 hexpected = S_OK;
2605 } else if((l == VT_EMPTY) && (r == VT_CY))
2606 {
2607 hexpected = S_OK;
2608 } else if((l == VT_EMPTY) && (r == VT_RECORD))
2609 {
2610 hexpected = DISP_E_TYPEMISMATCH;
2611 } else if((r == VT_EMPTY) && lFound && lValid)
2612 {
2613 hexpected = DISP_E_DIVBYZERO;
2614 } else if((l == VT_ERROR) || ((r == VT_ERROR) && lFound && lValid))
2615 {
2616 hexpected = DISP_E_TYPEMISMATCH;
2617 } else if((l == VT_NULL) && (r == VT_NULL))
2618 {
2619 hexpected = S_OK;
2620 } else if((l == VT_VARIANT) || ((r == VT_VARIANT) && lFound && lValid))
2621 {
2622 hexpected = DISP_E_TYPEMISMATCH;
2623 } else if((l == VT_NULL) && (r == VT_RECORD))
2624 {
2625 hexpected = DISP_E_TYPEMISMATCH;
2626 } else if((l == VT_I8) && (r == VT_DECIMAL))
2627 {
2628 hexpected = S_OK;
2629 } else if((l == VT_DECIMAL) && (r == VT_I8))
2630 {
2631 hexpected = S_OK;
2632 } else if((l == VT_UNKNOWN) || ((r == VT_UNKNOWN) && lFound && lValid))
2633 {
2634 hexpected = DISP_E_TYPEMISMATCH;
2635 } else if((l == VT_NULL) && rFound)
2636 {
2637 hexpected = S_OK;
2638 } else if(l == VT_RECORD)
2639 {
2640 hexpected = DISP_E_TYPEMISMATCH;
2641 } else if((r == VT_RECORD) && lValid && lFound)
2642 {
2643 hexpected = DISP_E_TYPEMISMATCH;
2644 } else if((l == VT_EMPTY) && (r == VT_EMPTY))
2645 {
2646 hexpected = DISP_E_DIVBYZERO;
2647 } else if((l == VT_CY) && !rFound)
2648 {
2649 hexpected = DISP_E_BADVARTYPE;
2650 } else if(lFound && !rFound)
2651 {
2652 hexpected = DISP_E_BADVARTYPE;
2653 } else if(!lFound && rFound)
2654 {
2655 hexpected = DISP_E_BADVARTYPE;
2656 } else if((r == VT_NULL) && lFound && lValid)
2657 {
2658 hexpected = S_OK;
2659 } else if((l == VT_NULL) || (r == VT_NULL))
2660 {
2661 hexpected = DISP_E_BADVARTYPE;
2662 } else if((l == VT_VARIANT) || (r == VT_VARIANT))
2663 {
2664 hexpected = DISP_E_BADVARTYPE;
2665 } else if(lFound && !rFound)
2666 {
2667 hexpected = DISP_E_BADVARTYPE;
2668 } else if(!lFound && !rFound)
2669 {
2670 hexpected = DISP_E_BADVARTYPE;
2671 }
2672
2673 V_VT(&v1) = l;
2674 V_VT(&v2) = r;
2675
2676 if(l == VT_CY)
2677 V_CY(&v1).int64 = 1000000;
2678 else if(l == VT_R4)
2679 V_R4(&v1) = 100;
2680 else if(l == VT_R8)
2681 V_R8(&v1) = 100;
2682 else if(l == VT_UI8)
2683 V_UI8(&v1) = 100;
2684 else if(l == VT_I8)
2685 V_I8(&v1) = 100;
2686 else if(l == VT_DATE)
2687 V_DATE(&v1) = 1000;
2688 else if (l == VT_DECIMAL)
2689 {
2690 V_DECIMAL(&v1).Hi32 = 0;
2691 U1(V_DECIMAL(&v1)).Lo64 = 100;
2692 U(V_DECIMAL(&v1)).signscale = 0;
2693 }
2694 else
2695 V_I4(&v1) = 10000;
2696
2697 if(r == VT_CY)
2698 V_CY(&v2).int64 = 10000;
2699 else if(r == VT_R4)
2700 V_R4(&v2) = 100;
2701 else if(r == VT_R8)
2702 V_R8(&v2) = 100;
2703 else if(r == VT_UI8)
2704 V_UI8(&v2) = 100;
2705 else if(r == VT_I8)
2706 V_I8(&v2) = 100;
2707 else if(r == VT_DATE)
2708 V_DATE(&v2) = 1000;
2709 else if (r == VT_DECIMAL)
2710 {
2711 V_DECIMAL(&v2).Hi32 = 0;
2712 U1(V_DECIMAL(&v2)).Lo64 = 100;
2713 U(V_DECIMAL(&v2)).signscale = 0;
2714 }
2715 else
2716 V_I4(&v2) = 10000;
2717
2718 if ((l != VT_I8 && l != VT_UI8 && r != VT_I8 && r != VT_UI8) || has_i8)
2719 {
2720 hres = pVarMod(&v1,&v2,&vDst);
2721 ok(hres == hexpected,
2722 "VarMod: expected 0x%x, got 0x%X for l type of %d, r type of %d,\n", hexpected, hres, l, r);
2723 }
2724 }
2725 }
2726
2727
2728 /****************************/
2729 /* test some bad parameters */
2730 VARMOD(I4,I4,-1,-1,I4,0);
2731
2732 /* test modulus with zero */
2733 VARMOD2(I4,I4,100,0,EMPTY,0,DISP_E_DIVBYZERO);
2734
2735 VARMOD(I4,I4,0,10,I4,0); /* test 0 mod 10 */
2736
2737 /* right parameter is type empty */
2738 VARMOD2(I4,EMPTY,100,10,EMPTY,0,DISP_E_DIVBYZERO);
2739
2740 /* left parameter is type empty */
2741 VARMOD2(EMPTY,I4,100,10,I4,0,S_OK);
2742
2743 /* mod with a null left value */
2744 VARMOD2(NULL,I4,125,10,NULL,0,S_OK);
2745
2746 /* mod with a null right value */
2747 VARMOD2(I4,NULL,100,10,NULL,0,S_OK);
2748
2749 /* void left value */
2750 VARMOD2(VOID,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2751
2752 /* void right value */
2753 VARMOD2(I4,VOID,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2754
2755 /* null left value, void right value */
2756 VARMOD2(NULL,VOID,100,10,EMPTY, 0, DISP_E_BADVARTYPE);
2757
2758 /* void left value, null right value */
2759 VARMOD2(VOID,NULL,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2760
2761 /* some currencies */
2762 V_VT(&v1) = VT_CY;
2763 V_VT(&v2) = VT_CY;
2764 V_CY(&v1).int64 = 100000;
2765 V_CY(&v2).int64 = 100000;
2766 hres = pVarMod(&v1,&v2,&vDst);
2767 ok(hres == S_OK && V_VT(&vDst) == VT_I4 && V_I4(&vDst) == 0,
2768 "VarMod: expected 0x%x,%d,%d, got 0x%X,%d,%d\n", S_OK, VT_I4, 0, hres, V_VT(&vDst), V_I4(&vDst));
2769
2770 V_VT(&v1) = VT_I4;
2771 V_VT(&v2) = VT_CY;
2772 V_I4(&v1) = 100;
2773 V_CY(&v2).int64 = 100000;
2774 hres = pVarMod(&v1,&v2,&vDst);
2775 ok(hres == S_OK && V_VT(&vDst) == VT_I4 && V_I4(&vDst) == 0,
2776 "VarMod: expected 0x%x,%d,%d, got 0x%X,%d,%d\n", S_OK, VT_I4, 0, hres, V_VT(&vDst), V_I4(&vDst));
2777
2778 /* some decimals */
2779 V_VT(&v1) = VT_DECIMAL;
2780 V_VT(&v2) = VT_DECIMAL;
2781 VarDecFromI4(100, &V_DECIMAL(&v1));
2782 VarDecFromI4(10, &V_DECIMAL(&v2));
2783 hres = pVarMod(&v1,&v2,&vDst);
2784 ok(hres == S_OK && V_VT(&vDst) == VT_I4 && V_I4(&vDst) == 0,
2785 "VarMod: expected 0x%x,%d,%d, got 0x%X,%d,%d\n", S_OK, VT_I4, 0, hres, V_VT(&vDst), V_I4(&vDst));
2786
2787 V_VT(&v1) = VT_I4;
2788 V_VT(&v2) = VT_DECIMAL;
2789 V_I4(&v1) = 100;
2790 VarDecFromI4(10, &V_DECIMAL(&v2));
2791 hres = pVarMod(&v1,&v2,&vDst);
2792 ok(hres == S_OK && V_VT(&vDst) == VT_I4 && V_I4(&vDst) == 0,
2793 "VarMod: expected 0x%x,%d,%d, got 0x%X,%d,%d\n", S_OK, VT_I4, 0, hres, V_VT(&vDst), V_I4(&vDst));
2794
2795 VARMOD2(UINT,I4,100,10,I4,0,S_OK);
2796
2797 /* test that an error results in the type of the result changing but not its value */
2798 V_VT(&v1) = VT_UNKNOWN;
2799 V_VT(&v2) = VT_EMPTY;
2800 V_I4(&v1) = 100;
2801 V_CY(&v2).int64 = 100000;
2802 V_VT(&vDst) = VT_I4;
2803 V_I4(&vDst) = 1231;
2804 hres = pVarMod(&v1,&v2,&vDst);
2805 ok(hres == DISP_E_TYPEMISMATCH && V_VT(&vDst) == VT_EMPTY && V_I4(&vDst) == 1231,
2806 "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));
2807
2808
2809 /* test some invalid types */
2810 /*TODO: not testing VT_DISPATCH */
2811 if (has_i8)
2812 {
2813 VARMOD2(I8,INT,100,10,EMPTY,0,DISP_E_TYPEMISMATCH);
2814 }
2815 VARMOD2(ERROR,I4,100,10,EMPTY,0,DISP_E_TYPEMISMATCH);
2816 VARMOD2(VARIANT,I4,100,10,EMPTY,0,DISP_E_TYPEMISMATCH);
2817 VARMOD2(UNKNOWN,I4,100,10,EMPTY,0,DISP_E_TYPEMISMATCH);
2818 VARMOD2(VOID,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2819 VARMOD2(HRESULT,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2820 VARMOD2(PTR,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2821 VARMOD2(SAFEARRAY,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2822 VARMOD2(CARRAY,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2823 VARMOD2(USERDEFINED,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2824 VARMOD2(LPSTR,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2825 VARMOD2(LPWSTR,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2826 VARMOD2(RECORD,I4,100,10,EMPTY,0,DISP_E_TYPEMISMATCH);
2827 VARMOD2(FILETIME,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2828 VARMOD2(BLOB,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2829 VARMOD2(STREAM,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2830 VARMOD2(STORAGE,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2831 VARMOD2(STREAMED_OBJECT,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2832 VARMOD2(STORED_OBJECT,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2833 VARMOD2(BLOB_OBJECT,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2834 VARMOD2(CF,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2835 VARMOD2(CLSID,CLSID,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2836 VARMOD2(VECTOR,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2837 VARMOD2(ARRAY,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2838 VARMOD2(BYREF,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2839
2840 /* test some more invalid types */
2841 V_VT(&v1) = 456;
2842 V_VT(&v2) = 234;
2843 V_I4(&v1) = 100;
2844 V_I4(&v2)= 10;
2845 hres = pVarMod(&v1,&v2,&vDst);
2846 ok(hres == DISP_E_BADVARTYPE && V_VT(&vDst) == VT_EMPTY,
2847 "VarMod: expected 0x%x,%d, got 0x%X,%d\n", DISP_E_BADVARTYPE, VT_EMPTY, hres, V_VT(&vDst));
2848
2849 SysFreeString(strNum0);
2850 SysFreeString(strNum1);
2851 }
2852
2853 static HRESULT (WINAPI *pVarFix)(LPVARIANT,LPVARIANT);
2854
2855 #define VARFIX(vt,val,rvt,rval) \
2856 V_VT(&v) = VT_##vt; V_##vt(&v) = val; \
2857 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
2858 test_var_call1( __LINE__, pVarFix, &v, &exp )
2859
2860 static void test_VarFix(void)
2861 {
2862 static const WCHAR szNumMinus1[] = {'-','1','\0' };
2863 HRESULT hres;
2864 VARIANT v, exp, vDst;
2865 DECIMAL *pdec = &V_DECIMAL(&v);
2866 CY *pcy = &V_CY(&v);
2867 size_t i;
2868
2869 CHECKPTR(VarFix);
2870
2871 /* Test all possible V_VT values */
2872 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
2873 {
2874 VARTYPE vt;
2875
2876 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
2877 {
2878 BOOL bFail = TRUE;
2879
2880 SKIPTESTS(vt);
2881
2882 memset(&v, 0, sizeof(v));
2883 V_VT(&v) = vt | ExtraFlags[i];
2884 V_VT(&vDst) = VT_EMPTY;
2885
2886 switch (V_VT(&v))
2887 {
2888 case VT_UI1: case VT_I2: case VT_I4: case VT_R4: case VT_R8:
2889 case VT_DECIMAL: case VT_BOOL: case VT_NULL: case VT_EMPTY:
2890 case VT_DATE: case VT_CY:
2891 bFail = FALSE;
2892 break;
2893 case VT_I8:
2894 if (has_i8)
2895 bFail = FALSE;
2896 break;
2897 }
2898
2899 hres = pVarFix(&v,&vDst);
2900 if (bFail)
2901 ok(hres == DISP_E_TYPEMISMATCH || hres == DISP_E_BADVARTYPE,
2902 "VarFix: expected failure, got 0x%X vt %d|0x%X\n",
2903 hres, vt, ExtraFlags[i]);
2904 else
2905 ok(hres == S_OK, "VarFix: expected S_OK, got 0x%X vt %d|0x%X\n",
2906 hres, vt, ExtraFlags[i]);
2907 }
2908 }
2909
2910 VARFIX(BOOL,VARIANT_TRUE,I2,VARIANT_TRUE);
2911 VARFIX(BOOL,VARIANT_FALSE,I2,0);
2912 VARFIX(BOOL,1,I2,1);
2913 VARFIX(UI1,1,UI1,1);
2914 VARFIX(I2,-1,I2,-1);
2915 VARFIX(I4,-1,I4,-1);
2916 if (has_i8)
2917 {
2918 VARFIX(I8,-1,I8,-1);
2919 }
2920 VARFIX(R4,1.4f,R4,1);
2921 VARFIX(R4,1.5f,R4,1);
2922 VARFIX(R4,1.6f,R4,1);
2923 VARFIX(R4,-1.4f,R4,-1);
2924 VARFIX(R4,-1.5f,R4,-1);
2925 VARFIX(R4,-1.6f,R4,-1);
2926 /* DATE & R8 round as for R4 */
2927 VARFIX(DATE,-1,DATE,-1);
2928 VARFIX(R8,-1,R8,-1);
2929 VARFIX(BSTR,(BSTR)szNumMinus1,R8,-1);
2930
2931 V_VT(&v) = VT_EMPTY;
2932 hres = pVarFix(&v,&vDst);
2933 ok(hres == S_OK && V_VT(&vDst) == VT_I2 && V_I2(&vDst) == 0,
2934 "VarFix: expected 0x0,%d,0 got 0x%X,%d,%d\n", VT_EMPTY,
2935 hres, V_VT(&vDst), V_I2(&vDst));
2936
2937 V_VT(&v) = VT_NULL;
2938 hres = pVarFix(&v,&vDst);
2939 ok(hres == S_OK && V_VT(&vDst) == VT_NULL,
2940 "VarFix: expected 0x0,%d got 0x%X,%d\n", VT_NULL, hres, V_VT(&vDst));
2941
2942 V_VT(&v) = VT_DECIMAL;
2943 S(U(*pdec)).sign = DECIMAL_NEG;
2944 S(U(*pdec)).scale = 0;
2945 pdec->Hi32 = 0;
2946 S1(U1(*pdec)).Mid32 = 0;
2947 S1(U1(*pdec)).Lo32 = 1;
2948 hres = pVarFix(&v,&vDst);
2949 ok(hres == S_OK && V_VT(&vDst) == VT_DECIMAL && !memcmp(&V_DECIMAL(&v), &V_DECIMAL(&vDst), sizeof(DECIMAL)),
2950 "VarFix: expected 0x0,%d,identical, got 0x%X,%d\n", VT_DECIMAL,
2951 hres, V_VT(&vDst));
2952
2953 /* FIXME: Test some fractional decimals when VarDecFix is implemented */
2954
2955 V_VT(&v) = VT_CY;
2956 pcy->int64 = -10000;
2957 hres = pVarFix(&v,&vDst);
2958 ok(hres == S_OK && V_VT(&vDst) == VT_CY && V_CY(&vDst).int64 == -10000,
2959 "VarFix: VT_CY wrong, hres=0x%X\n", hres);
2960
2961 V_VT(&v) = VT_CY;
2962 pcy->int64 = -16000;
2963 hres = pVarFix(&v,&vDst);
2964 ok(hres == S_OK && V_VT(&vDst) == VT_CY && V_CY(&vDst).int64 == -10000,
2965 "VarFix: VT_CY wrong, hres=0x%X\n", hres);
2966 }
2967
2968 static HRESULT (WINAPI *pVarInt)(LPVARIANT,LPVARIANT);
2969
2970 #define VARINT(vt,val,rvt,rval) \
2971 V_VT(&v) = VT_##vt; V_##vt(&v) = val; \
2972 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
2973 test_var_call1( __LINE__, pVarInt, &v, &exp )
2974
2975 static void test_VarInt(void)
2976 {
2977 static const WCHAR szNumMinus1[] = {'-','1','\0' };
2978 HRESULT hres;
2979 VARIANT v, exp, vDst;
2980 DECIMAL *pdec = &V_DECIMAL(&v);
2981 CY *pcy = &V_CY(&v);
2982 size_t i;
2983
2984 CHECKPTR(VarInt);
2985
2986 /* Test all possible V_VT values */
2987 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
2988 {
2989 VARTYPE vt;
2990
2991 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
2992 {
2993 BOOL bFail = TRUE;
2994
2995 SKIPTESTS(vt);
2996
2997 memset(&v, 0, sizeof(v));
2998 V_VT(&v) = vt | ExtraFlags[i];
2999 V_VT(&vDst) = VT_EMPTY;
3000
3001 switch (V_VT(&v))
3002 {
3003 case VT_UI1: case VT_I2: case VT_I4: case VT_R4: case VT_R8:
3004 case VT_DECIMAL: case VT_BOOL: case VT_NULL: case VT_EMPTY:
3005 case VT_DATE: case VT_CY:
3006 bFail = FALSE;
3007 break;
3008 case VT_I8:
3009 if (has_i8)
3010 bFail = FALSE;
3011 break;
3012 }
3013
3014 hres = pVarInt(&v,&vDst);
3015 if (bFail)
3016 ok(hres == DISP_E_TYPEMISMATCH || hres == DISP_E_BADVARTYPE,
3017 "VarInt: expected failure, got 0x%X vt %d|0x%X\n",
3018 hres, vt, ExtraFlags[i]);
3019 else
3020 ok(hres == S_OK, "VarInt: expected S_OK, got 0x%X vt %d|0x%X\n",
3021 hres, vt, ExtraFlags[i]);
3022 }
3023 }
3024
3025 VARINT(BOOL,VARIANT_TRUE,I2,VARIANT_TRUE);
3026 VARINT(BOOL,VARIANT_FALSE,I2,0);
3027 VARINT(BOOL,1,I2,1);
3028 VARINT(UI1,1,UI1,1);
3029 VARINT(I2,-1,I2,-1);
3030 VARINT(I4,-1,I4,-1);
3031 if (has_i8)
3032 {
3033 VARINT(I8,-1,I8,-1);
3034 }
3035 VARINT(R4,1.4f,R4,1);
3036 VARINT(R4,1.5f,R4,1);
3037 VARINT(R4,1.6f,R4,1);
3038 VARINT(R4,-1.4f,R4,-2); /* Note these 3 are different from VarFix */
3039 VARINT(R4,-1.5f,R4,-2);
3040 VARINT(R4,-1.6f,R4,-2);
3041 /* DATE & R8 round as for R4 */
3042 VARINT(DATE,-1,DATE,-1);
3043 VARINT(R8,-1,R8,-1);
3044 VARINT(BSTR,(BSTR)szNumMinus1,R8,-1);
3045
3046 V_VT(&v) = VT_EMPTY;
3047 hres = pVarInt(&v,&vDst);
3048 ok(hres == S_OK && V_VT(&vDst) == VT_I2 && V_I2(&vDst) == 0,
3049 "VarInt: expected 0x0,%d,0 got 0x%X,%d,%d\n", VT_EMPTY,
3050 hres, V_VT(&vDst), V_I2(&vDst));
3051
3052 V_VT(&v) = VT_NULL;
3053 hres = pVarInt(&v,&vDst);
3054 ok(hres == S_OK && V_VT(&vDst) == VT_NULL,
3055 "VarInt: expected 0x0,%d got 0x%X,%d\n", VT_NULL, hres, V_VT(&vDst));
3056
3057 V_VT(&v) = VT_DECIMAL;
3058 S(U(*pdec)).sign = DECIMAL_NEG;
3059 S(U(*pdec)).scale = 0;
3060 pdec->Hi32 = 0;
3061 S1(U1(*pdec)).Mid32 = 0;
3062 S1(U1(*pdec)).Lo32 = 1;
3063 hres = pVarInt(&v,&vDst);
3064 ok(hres == S_OK && V_VT(&vDst) == VT_DECIMAL && !memcmp(&V_DECIMAL(&v), &V_DECIMAL(&vDst), sizeof(DECIMAL)),
3065 "VarInt: expected 0x0,%d,identical, got 0x%X,%d\n", VT_DECIMAL,
3066 hres, V_VT(&vDst));
3067
3068 /* FIXME: Test some fractional decimals when VarDecInt is implemented */
3069
3070 V_VT(&v) = VT_CY;
3071 pcy->int64 = -10000;
3072 hres = pVarInt(&v,&vDst);
3073 ok(hres == S_OK && V_VT(&vDst) == VT_CY && V_CY(&vDst).int64 == -10000,
3074 "VarInt: VT_CY wrong, hres=0x%X\n", hres);
3075
3076 V_VT(&v) = VT_CY;
3077 pcy->int64 = -11000;
3078 hres = pVarInt(&v,&vDst);
3079 ok(hres == S_OK && V_VT(&vDst) == VT_CY && V_CY(&vDst).int64 == -20000,
3080 "VarInt: VT_CY wrong, hres=0x%X 0x%x%08x\n",
3081 hres, (DWORD)(V_CY(&vDst).int64 >> 32), (DWORD)V_CY(&vDst).int64);
3082 }
3083
3084 static HRESULT (WINAPI *pVarNeg)(LPVARIANT,LPVARIANT);
3085
3086 #define VARNEG(vt,val,rvt,rval) \
3087 V_VT(&v) = VT_##vt; V_##vt(&v) = val; \
3088 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
3089 test_var_call1( __LINE__, pVarNeg, &v, &exp )
3090
3091 static void test_VarNeg(void)
3092 {
3093 static const WCHAR szNumMinus1[] = {'-','1','\0' };
3094 static const WCHAR szNum1[] = {'1','\0' };
3095 HRESULT hres;
3096 VARIANT v, exp, vDst;
3097 DECIMAL *pdec = &V_DECIMAL(&v);
3098 CY *pcy = &V_CY(&v);
3099 size_t i;
3100
3101 CHECKPTR(VarNeg);
3102
3103 /* Test all possible V_VT values. But don't test the exact return values
3104 * except for success/failure, since M$ made a hash of them in the
3105 * native version. This at least ensures (as with all tests here) that
3106 * we will notice if/when new vtypes/flags are added in native.
3107 */
3108 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
3109 {
3110 VARTYPE vt;
3111
3112 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
3113 {
3114 BOOL bFail = TRUE;
3115
3116 SKIPTESTS(vt);
3117
3118 memset(&v, 0, sizeof(v));
3119 V_VT(&v) = vt | ExtraFlags[i];
3120 V_VT(&vDst) = VT_EMPTY;
3121
3122 switch (V_VT(&v))
3123 {
3124 case VT_UI1: case VT_I2: case VT_I4:
3125 case VT_R4: case VT_R8:
3126 case VT_DECIMAL: case VT_BOOL: case VT_NULL: case VT_EMPTY:
3127 case VT_DATE: case VT_CY:
3128 bFail = FALSE;
3129 break;
3130 case VT_I8:
3131 if (has_i8)
3132 bFail = FALSE;
3133 }
3134
3135 hres = pVarNeg(&v,&vDst);
3136 if (bFail)
3137 ok(hres == DISP_E_TYPEMISMATCH || hres == DISP_E_BADVARTYPE,
3138 "VarNeg: expected failure, got 0x%X vt %d|0x%X\n",
3139 hres, vt, ExtraFlags[i]);
3140 else
3141 ok(hres == S_OK, "VarNeg: expected S_OK, got 0x%X vt %d|0x%X\n",
3142 hres, vt, ExtraFlags[i]);
3143 }
3144 }
3145
3146 VARNEG(BOOL,VARIANT_TRUE,I2,1);
3147 VARNEG(BOOL,VARIANT_FALSE,I2,0);
3148 VARNEG(BOOL,1,I2,-1);
3149 VARNEG(UI1,1,I2,-1);
3150 VARNEG(UI1,254,I2,-254);
3151 VARNEG(I2,-32768,I4,32768);
3152 VARNEG(I2,-1,I2,1);
3153 VARNEG(I2,1,I2,-1);
3154 VARNEG(I4,-((int)(~0u >> 1)) - 1,R8,-2147483648u);
3155 VARNEG(I4,-1,I4,1);
3156 VARNEG(I4,1,I4,-1);
3157 if (has_i8)
3158 {
3159 VARNEG(I8,1,I8,-1);
3160 VARNEG(I8,-1,I8,1);
3161 }
3162 VARNEG(R4,1,R4,-1);
3163 VARNEG(R4,-1,R4,1);
3164 VARNEG(DATE,1,DATE,-1);
3165 VARNEG(DATE,-1,DATE,1);
3166 VARNEG(R8,1,R8,-1);
3167 VARNEG(R8,-1,R8,1);
3168 VARNEG(BSTR,(BSTR)szNumMinus1,R8,1);
3169 VARNEG(BSTR,(BSTR)szNum1,R8,-1);
3170
3171 V_VT(&v) = VT_EMPTY;
3172 hres = pVarNeg(&v,&vDst);
3173 ok(hres == S_OK && V_VT(&vDst) == VT_I2 && V_I2(&vDst) == 0,
3174 "VarNeg: expected 0x0,%d,0 got 0x%X,%d,%d\n", VT_EMPTY,
3175 hres, V_VT(&vDst), V_I2(&vDst));
3176
3177 V_VT(&v) = VT_NULL;
3178 hres = pVarNeg(&v,&vDst);
3179 ok(hres == S_OK && V_VT(&vDst) == VT_NULL,
3180 "VarNeg: expected 0x0,%d got 0x%X,%d\n", VT_NULL, hres, V_VT(&vDst));
3181
3182 V_VT(&v) = VT_DECIMAL;
3183 S(U(*pdec)).sign = DECIMAL_NEG;
3184 S(U(*pdec)).scale = 0;
3185 pdec->Hi32 = 0;
3186 S1(U1(*pdec)).Mid32 = 0;
3187 S1(U1(*pdec)).Lo32 = 1;
3188 hres = pVarNeg(&v,&vDst);
3189 ok(hres == S_OK && V_VT(&vDst) == VT_DECIMAL &&
3190 S(U(V_DECIMAL(&vDst))).sign == 0,
3191 "VarNeg: expected 0x0,%d,0x00, got 0x%X,%d,%02x\n", VT_DECIMAL,
3192 hres, V_VT(&vDst), S(U(V_DECIMAL(&vDst))).sign);
3193
3194 S(U(*pdec)).sign = 0;
3195 hres = pVarNeg(&v,&vDst);
3196 ok(hres == S_OK && V_VT(&vDst) == VT_DECIMAL &&
3197 S(U(V_DECIMAL(&vDst))).sign == DECIMAL_NEG,
3198 "VarNeg: expected 0x0,%d,0x7f, got 0x%X,%d,%02x\n", VT_DECIMAL,
3199 hres, V_VT(&vDst), S(U(V_DECIMAL(&vDst))).sign);
3200
3201 V_VT(&v) = VT_CY;
3202 pcy->int64 = -10000;
3203 hres = pVarNeg(&v,&vDst);
3204 ok(hres == S_OK && V_VT(&vDst) == VT_CY && V_CY(&vDst).int64 == 10000,
3205 "VarNeg: VT_CY wrong, hres=0x%X\n", hres);
3206 }
3207
3208 static HRESULT (WINAPI *pVarRound)(LPVARIANT,int,LPVARIANT);
3209
3210 static void test_Round( int line, VARIANT *arg, int deci, VARIANT *expected )
3211 {
3212 VARIANT result;
3213 HRESULT hres;
3214
3215 memset( &result, 0, sizeof(result) );
3216 hres = pVarRound( arg, deci, &result );
3217 ok_(__FILE__,line)( hres == S_OK, "wrong result %x\n", hres );
3218 if (hres == S_OK)
3219 ok_(__FILE__,line)( is_expected_variant( &result, expected ),
3220 "got %s expected %s\n", variantstr(&result), variantstr(expected) );
3221 }
3222 #define VARROUND(vt,val,deci,rvt,rval) \
3223 V_VT(&v) = VT_##vt; V_##vt(&v) = val; \
3224 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
3225 test_Round( __LINE__, &v, deci, &exp )
3226
3227 struct decimal_t {
3228 BYTE scale;
3229 BYTE sign;
3230 ULONG Hi32;
3231 ULONG Mid32;
3232 ULONG Lo32;
3233 };
3234
3235 struct decimal_round_t {
3236 struct decimal_t source;
3237 struct decimal_t ret;
3238 int dec;
3239 };
3240
3241 static const struct decimal_round_t decimal_round_data[] = {
3242 {{ 0, DECIMAL_NEG, 0, 0, 1 }, { 0, DECIMAL_NEG, 0, 0, 1 }, 0},
3243 {{ 0, 0, 0, 0, 1 }, { 0, 0, 0, 0, 1 }, 0},
3244 {{ 2, 0, 0, 0, 155 }, { 0, 0, 0, 0, 16 }, 1},
3245 {{ 2, 0, 0, 0, 155 }, { 1, 0, 0, 0, 2 }, 0},
3246 {{ 2, 0, 0, 0, 199 }, { 1, 0, 0, 0, 20 }, 1},
3247 {{ 2, 0, 0, 0, 199 }, { 2, 0, 0, 0, 199 }, 2},
3248 {{ 2, DECIMAL_NEG, 0, 0, 199 }, { 2, DECIMAL_NEG, 0, 0, 199 }, 2},
3249 {{ 2, DECIMAL_NEG, 0, 0, 55 }, { 2, DECIMAL_NEG, 0, 0, 6 }, 1},
3250 {{ 2, 0, 0, 0, 55 }, { 2, 0, 0, 0, 6 }, 1}
3251 };
3252
3253 static void test_VarRound(void)
3254 {
3255 static WCHAR szNumMin[] = {'-','1','.','4','4','9','\0' };
3256 static WCHAR szNum[] = {'1','.','4','5','1','\0' };
3257 HRESULT hres;
3258 VARIANT v, exp, vDst;
3259 CY *pcy = &V_CY(&v);
3260 char buff[8];
3261 int i;
3262
3263 CHECKPTR(VarRound);
3264
3265 /* first check valid integer types */
3266 VARROUND(BOOL,VARIANT_TRUE,0,I2,-1);
3267 VARROUND(BOOL,VARIANT_FALSE,0,I2,0);
3268 VARROUND(BOOL,1,0,I2,1);
3269 VARROUND(UI1,1,0,UI1,1);
3270 VARROUND(UI1,254,0,UI1,254);
3271 VARROUND(I2,-32768,0,I2,-32768);
3272 VARROUND(I2,-1,0,I2,-1);
3273 VARROUND(I2,1,0,I2,1);
3274 VARROUND(I4,-((int)(~0u >> 1)) - 1,0,I4,-((int)(~0u >> 1)) - 1);
3275 VARROUND(I4,-1,0,I4,-1);
3276 VARROUND(I4,1,0,I4,1);
3277
3278
3279 /* MSDN states that rounding of R4/R8 is dependent on the underlying
3280 * bit pattern of the number and so is architecture dependent. In this
3281 * case Wine returns .2 (which is more correct) and Native returns .3
3282 */
3283
3284 VARROUND(R4,1.0f,0,R4,1.0f);
3285 VARROUND(R4,-1.0f,0,R4,-1.0f);
3286 VARROUND(R8,1.0,0,R8,1.0);
3287 VARROUND(R8,-1.0,0,R8,-1.0);
3288
3289 /* floating point numbers aren't exactly equal and we can't just
3290 * compare the first few digits. */
3291 VARROUND(DATE,1.451,1,DATE,1.5);
3292 VARROUND(DATE,-1.449,1,DATE,-1.4);
3293
3294 /* replace the decimal separator */
3295 GetLocaleInfoA(LOCALE_USER_DEFAULT, LOCALE_SDECIMAL, buff, sizeof(buff)/sizeof(char));
3296 if (!buff[1]) {
3297 szNumMin[2] = buff[0];
3298 szNum[1] = buff[0];
3299 VARROUND(BSTR,(BSTR)szNumMin,1,R8,-1.40);
3300 VARROUND(BSTR,(BSTR)szNum,1,R8,1.50);
3301 } else {
3302 skip("Skipping VarRound(BSTR) as decimal separator is '%s'\n", buff);
3303 }
3304
3305 VARROUND(R4,1.23456f,0,R4,1.0f);
3306 VARROUND(R4,1.23456f,1,R4,1.2f);
3307 VARROUND(R4,1.23456f,2,R4,1.23f);
3308 VARROUND(R4,1.23456f,3,R4,1.235f);
3309 VARROUND(R4,1.23456f,4,R4,1.2346f);
3310 VARROUND(R4,-1.23456f,0,R4,-1.0f);
3311 VARROUND(R4,-1.23456f,1,R4,-1.2f);
3312 VARROUND(R4,-1.23456f,2,R4,-1.23f);
3313 VARROUND(R4,-1.23456f,3,R4,-1.235f);
3314 VARROUND(R4,-1.23456f,4,R4,-1.2346f);
3315
3316 VARROUND(R8,1.23456,0,R8,1.0);
3317 VARROUND(R8,1.23456,1,R8,1.2);
3318 VARROUND(R8,1.23456,2,R8,1.23);
3319 VARROUND(R8,1.23456,3,R8,1.235);
3320 VARROUND(R8,1.23456,4,R8,1.2346);
3321 VARROUND(R8,-1.23456,0,R8,-1.0);
3322 VARROUND(R8,-1.23456,1,R8,-1.2);
3323 VARROUND(R8,-1.23456,2,R8,-1.23);
3324 VARROUND(R8,-1.23456,3,R8,-1.235);
3325 VARROUND(R8,-1.23456,4,R8,-1.2346);
3326
3327 V_VT(&v) = VT_EMPTY;
3328 hres = pVarRound(&v,0,&vDst);
3329 ok(hres == S_OK && V_VT(&vDst) == VT_I2 && V_I2(&vDst) == 0,
3330 "VarRound: expected 0x0,%d,0 got 0x%X,%d,%d\n", VT_EMPTY,
3331 hres, V_VT(&vDst), V_I2(&vDst));
3332
3333 V_VT(&v) = VT_NULL;
3334 hres = pVarRound(&v,0,&vDst);
3335 ok(hres == S_OK && V_VT(&vDst) == VT_NULL,
3336 "VarRound: expected 0x0,%d got 0x%X,%d\n", VT_NULL, hres, V_VT(&vDst));
3337
3338 /* VT_DECIMAL */
3339 for (i = 0; i < sizeof(decimal_round_data)/sizeof(struct decimal_round_t); i++)
3340 {
3341 const struct decimal_round_t *ptr = &decimal_round_data[i];
3342 DECIMAL *pdec;
3343
3344 pdec = &V_DECIMAL(&v);
3345 V_VT(&v) = VT_DECIMAL;
3346 S(U(*pdec)).sign = ptr->source.sign;
3347 S(U(*pdec)).scale = ptr->source.scale;
3348 pdec->Hi32 = ptr->source.Hi32;
3349 S1(U1(*pdec)).Mid32 = ptr->source.Mid32;
3350 S1(U1(*pdec)).Lo32 = ptr->source.Lo32;
3351 VariantInit(&vDst);
3352 hres = pVarRound(&v, ptr->dec, &vDst);
3353 todo_wine
3354 ok(hres == S_OK, "%d: got 0x%08x\n", i, hres);
3355 if (hres == S_OK)
3356 {
3357 ok(V_VT(&vDst) == VT_DECIMAL, "%d: got VT %d, expected VT_DECIMAL\n", i, V_VT(&vDst));
3358 ok(S(U(V_DECIMAL(&vDst))).sign == ptr->ret.sign, "%d: got sign 0x%02x, expected 0x%02x\n",
3359 i, S(U(V_DECIMAL(&vDst))).sign, ptr->ret.sign);
3360 ok(V_DECIMAL(&vDst).Hi32 == ptr->ret.Hi32, "%d: got Hi32 %d, expected %d\n",
3361 i, V_DECIMAL(&vDst).Hi32, ptr->ret.Hi32);
3362 ok(S1(U1(V_DECIMAL(&vDst))).Mid32 == ptr->ret.Mid32, "%d: got Mid32 %d, expected %d\n",
3363 i, S1(U1(V_DECIMAL(&vDst))).Mid32, ptr->ret.Mid32);
3364 ok(S1(U1(V_DECIMAL(&vDst))).Lo32 == ptr->ret.Lo32, "%d: got Lo32 %d, expected %d\n",
3365 i, S1(U1(V_DECIMAL(&vDst))).Lo32, ptr->ret.Lo32);
3366 }
3367 }
3368
3369 /* VT_CY */
3370 V_VT(&v) = VT_CY;
3371 pcy->int64 = 10000;
3372 hres = pVarRound(&v,0,&vDst);
3373 ok(hres == S_OK && V_VT(&vDst) == VT_CY && V_CY(&vDst).int64 == 10000,
3374 "VarRound: VT_CY wrong, hres=0x%X\n", hres);
3375
3376 }
3377
3378 static HRESULT (WINAPI *pVarXor)(LPVARIANT,LPVARIANT,LPVARIANT);
3379
3380 #define VARXOR(vt1,val1,vt2,val2,rvt,rval) \
3381 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
3382 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
3383 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
3384 test_var_call2( __LINE__, pVarXor, &left, &right, &exp )
3385
3386 #define VARXORCY(vt1,val1,val2,rvt,rval) \
3387 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
3388 V_VT(&right) = VT_CY; V_CY(&right).int64 = val2; \
3389 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
3390 test_var_call2( __LINE__, pVarXor, &left, &right, &exp )
3391
3392 static void test_VarXor(void)
3393 {
3394 static const WCHAR szFalse[] = { '#','F','A','L','S','E','#','\0' };
3395 static const WCHAR szTrue[] = { '#','T','R','U','E','#','\0' };
3396 VARIANT left, right, exp, result;
3397 BSTR lbstr, rbstr;
3398 VARTYPE i;
3399 HRESULT hres;
3400
3401 CHECKPTR(VarXor);
3402
3403 /* Test all possible flag/vt combinations & the resulting vt type */
3404 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
3405 {
3406 VARTYPE leftvt, rightvt, resvt;
3407
3408 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
3409 {
3410
3411 SKIPTESTS(leftvt);
3412
3413 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
3414 {
3415 BOOL bFail = FALSE;
3416
3417 SKIPTESTS(rightvt);
3418
3419 if (leftvt == VT_BSTR || rightvt == VT_BSTR ||
3420 leftvt == VT_DISPATCH || rightvt == VT_DISPATCH ||
3421 leftvt == VT_UNKNOWN || rightvt == VT_UNKNOWN)
3422 continue;
3423
3424 memset(&left, 0, sizeof(left));
3425 memset(&right, 0, sizeof(right));
3426 V_VT(&left) = leftvt | ExtraFlags[i];
3427 V_VT(&right) = rightvt | ExtraFlags[i];
3428 V_VT(&result) = VT_EMPTY;
3429 resvt = VT_I4;
3430
3431 if (ExtraFlags[i] & VT_ARRAY || ExtraFlags[i] & VT_BYREF ||
3432 !IsValidVariantClearVT(leftvt, ExtraFlags[i]) ||
3433 !IsValidVariantClearVT(rightvt, ExtraFlags[i]) ||
3434 leftvt == VT_CLSID || rightvt == VT_CLSID ||
3435 leftvt == VT_RECORD || rightvt == VT_RECORD ||
3436 leftvt == VT_VARIANT || rightvt == VT_VARIANT ||
3437 leftvt == VT_ERROR || rightvt == VT_ERROR)
3438 {
3439 bFail = TRUE;
3440 }
3441 if (leftvt == VT_EMPTY || rightvt == VT_EMPTY)
3442 {
3443 if (leftvt == rightvt ||
3444 leftvt == VT_I2 || rightvt == VT_I2 ||
3445 leftvt == VT_UI1 || rightvt == VT_UI1 ||
3446 leftvt == VT_BOOL || rightvt == VT_BOOL)
3447 resvt = VT_I2;
3448 else if (leftvt == VT_NULL || rightvt == VT_NULL)
3449 resvt = VT_NULL;
3450 else if (leftvt == VT_I8 || rightvt == VT_I8)
3451 resvt = VT_I8;
3452 }
3453 else if (leftvt == VT_NULL || rightvt == VT_NULL)
3454 {
3455 resvt = VT_NULL;
3456 }
3457 else if (leftvt == VT_UI1 || rightvt == VT_UI1)
3458 {
3459 if (leftvt == rightvt)
3460 resvt = VT_UI1;
3461 else if (leftvt == rightvt ||
3462 leftvt == VT_I2 || rightvt == VT_I2 ||
3463 leftvt == VT_BOOL || rightvt == VT_BOOL)
3464 {
3465 resvt = VT_I2;
3466 }
3467 else if (leftvt == VT_I8 || rightvt == VT_I8)
3468 resvt = VT_I8;
3469 }
3470 else if (leftvt == VT_I2 || rightvt == VT_I2)
3471 {
3472 if (leftvt == rightvt ||
3473 leftvt == VT_BOOL || rightvt == VT_BOOL)
3474 resvt = VT_I2;
3475 else if (leftvt == VT_I8 || rightvt == VT_I8)
3476 resvt = VT_I8;
3477 }
3478 else if (leftvt == VT_BOOL && rightvt == VT_BOOL)
3479 {
3480 resvt = VT_BOOL;
3481 }
3482 else if (leftvt == VT_I8 || rightvt == VT_I8)
3483 {
3484 if (leftvt == VT_INT || rightvt == VT_INT)
3485 bFail = TRUE;
3486 else
3487 resvt = VT_I8;
3488 }
3489 hres = pVarXor(&left, &right, &result);
3490 if (bFail)
3491 ok(hres == DISP_E_TYPEMISMATCH || hres == DISP_E_BADVARTYPE,
3492 "VarXor: %d|0x%X, %d|0x%X: Expected failure, got 0x%X vt %d\n",
3493 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], hres,
3494 V_VT(&result));
3495 else
3496 ok(hres == S_OK && V_VT(&result) == resvt,
3497 "VarXor: %d|0x%X, %d|0x%X: expected S_OK, vt %d, got 0x%X vt %d\n",
3498 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], resvt, hres,
3499 V_VT(&result));
3500 }
3501 }
3502 }
3503
3504 /* Test returned values
3505 * FIXME: Test VT_DECIMAL/VT_DISPATCH
3506 */
3507 VARXOR(EMPTY,0,EMPTY,0,I2,0);
3508 VARXOR(EMPTY,1,EMPTY,0,I2,0);
3509 VARXOR(EMPTY,0,NULL,0,NULL,0);
3510 VARXOR(EMPTY,0,I1,0,I4,0);
3511 VARXOR(EMPTY,0,I1,1,I4,1);
3512 VARXOR(EMPTY,0,UI1,0,I2,0);
3513 VARXOR(EMPTY,0,UI1,1,I2,1);
3514 VARXOR(EMPTY,0,I2,0,I2,0);
3515 VARXOR(EMPTY,0,I2,1,I2,1);
3516 VARXOR(EMPTY,0,UI2,0,I4,0);
3517 VARXOR(EMPTY,0,UI2,1,I4,1);
3518 VARXOR(EMPTY,0,I4,0,I4,0);
3519 VARXOR(EMPTY,0,I4,1,I4,1);
3520 VARXOR(EMPTY,0,UI4,0,I4,0);
3521 VARXOR(EMPTY,0,UI4,1,I4,1);
3522 if (has_i8)
3523 {
3524 VARXOR(EMPTY,0,I8,0,I8,0);
3525 VARXOR(EMPTY,0,I8,1,I8,1);
3526 VARXOR(EMPTY,0,UI8,0,I4,0);
3527 VARXOR(EMPTY,0,UI8,1,I4,1);
3528 }
3529 VARXOR(EMPTY,0,INT,0,I4,0);
3530 VARXOR(EMPTY,0,INT,1,I4,1);
3531 VARXOR(EMPTY,0,UINT,0,I4,0);
3532 VARXOR(EMPTY,0,UINT,1,I4,1);
3533 VARXOR(EMPTY,0,BOOL,0,I2,0);
3534 VARXOR(EMPTY,0,BOOL,1,I2,1);
3535 VARXOR(EMPTY,0,R4,0,I4,0);
3536 VARXOR(EMPTY,0,R4,1,I4,1);
3537 VARXOR(EMPTY,0,R8,0,I4,0);
3538 VARXOR(EMPTY,0,R8,1,I4,1);
3539 rbstr = SysAllocString(szFalse);
3540 VARXOR(EMPTY,0,BSTR,rbstr,I2,0);
3541 SysFreeString(rbstr);
3542 rbstr = SysAllocString(szTrue);
3543 VARXOR(EMPTY,0,BSTR,rbstr,I2,-1);
3544 VARXORCY(EMPTY,0,10000,I4,1);
3545 SysFreeString(rbstr);
3546
3547 /* NULL OR 0 = NULL. NULL OR n = n */
3548 VARXOR(NULL,0,NULL,0,NULL,0);
3549 VARXOR(NULL,1,NULL,0,NULL,0);
3550 VARXOR(NULL,0,I1,0,NULL,0);
3551 VARXOR(NULL,0,I1,1,NULL,0);
3552 VARXOR(NULL,0,UI1,0,NULL,0);
3553 VARXOR(NULL,0,UI1,1,NULL,0);
3554 VARXOR(NULL,0,I2,0,NULL,0);
3555 VARXOR(NULL,0,I2,1,NULL,0);
3556 VARXOR(NULL,0,UI2,0,NULL,0);
3557 VARXOR(NULL,0,UI2,1,NULL,0);
3558 VARXOR(NULL,0,I4,0,NULL,0);
3559 VARXOR(NULL,0,I4,1,NULL,0);
3560 VARXOR(NULL,0,UI4,0,NULL,0);
3561 VARXOR(NULL,0,UI4,1,NULL,0);
3562 if (has_i8)
3563 {
3564 VARXOR(NULL,0,I8,0,NULL,0);
3565 VARXOR(NULL,0,I8,1,NULL,0);
3566 VARXOR(NULL,0,UI8,0,NULL,0);
3567 VARXOR(NULL,0,UI8,1,NULL,0);
3568 }
3569 VARXOR(NULL,0,INT,0,NULL,0);
3570 VARXOR(NULL,0,INT,1,NULL,0);
3571 VARXOR(NULL,0,UINT,0,NULL,0);
3572 VARXOR(NULL,0,UINT,1,NULL,0);
3573 VARXOR(NULL,0,BOOL,0,NULL,0);
3574 VARXOR(NULL,0,BOOL,1,NULL,0);
3575 VARXOR(NULL,0,R4,0,NULL,0);
3576 VARXOR(NULL,0,R4,1,NULL,0);
3577 VARXOR(NULL,0,R8,0,NULL,0);
3578 VARXOR(NULL,0,R8,1,NULL,0);
3579 rbstr = SysAllocString(szFalse);
3580 VARXOR(NULL,0,BSTR,rbstr,NULL,0);
3581 SysFreeString(rbstr);
3582 rbstr = SysAllocString(szTrue);
3583 VARXOR(NULL,0,BSTR,rbstr,NULL,0);
3584 SysFreeString(rbstr);
3585 VARXORCY(NULL,0,10000,NULL,0);
3586 VARXORCY(NULL,0,0,NULL,0);
3587
3588 VARXOR(BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE,BOOL,VARIANT_FALSE);
3589 VARXOR(BOOL,VARIANT_TRUE,BOOL,VARIANT_FALSE,BOOL,VARIANT_TRUE);
3590 VARXOR(BOOL,VARIANT_FALSE,BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE);
3591 VARXOR(BOOL,VARIANT_FALSE,BOOL,VARIANT_FALSE,BOOL,VARIANT_FALSE);
3592 /* Assume x,y & y,x are the same from now on to reduce the number of tests */
3593 VARXOR(BOOL,VARIANT_TRUE,I1,-1,I4,0);
3594 VARXOR(BOOL,VARIANT_TRUE,I1,0,I4,-1);
3595 VARXOR(BOOL,VARIANT_FALSE,I1,0,I4,0);
3596 VARXOR(BOOL,VARIANT_TRUE,UI1,255,I2,-256);
3597 VARXOR(BOOL,VARIANT_TRUE,UI1,0,I2,-1);
3598 VARXOR(BOOL,VARIANT_FALSE,UI1,0,I2,0);
3599 VARXOR(BOOL,VARIANT_TRUE,I2,-1,I2,0);
3600 VARXOR(BOOL,VARIANT_TRUE,I2,0,I2,-1);
3601 VARXOR(BOOL,VARIANT_FALSE,I2,0,I2,0);
3602 VARXOR(BOOL,VARIANT_TRUE,UI2,65535,I4,-65536);
3603 VARXOR(BOOL,VARIANT_TRUE,UI2,0,I4,-1);
3604 VARXOR(BOOL,VARIANT_FALSE,UI2,0,I4,0);
3605 VARXOR(BOOL,VARIANT_TRUE,I4,-1,I4,0);
3606 VARXOR(BOOL,VARIANT_TRUE,I4,0,I4,-1);
3607 VARXOR(BOOL,VARIANT_FALSE,I4,0,I4,0);
3608 VARXOR(BOOL,VARIANT_TRUE,UI4,0xffffffff,I4,0);
3609 VARXOR(BOOL,VARIANT_TRUE,UI4,0,I4,-1);
3610 VARXOR(BOOL,VARIANT_FALSE,UI4,0,I4,0);
3611 VARXOR(BOOL,VARIANT_TRUE,R4,-1,I4,0);
3612 VARXOR(BOOL,VARIANT_TRUE,R4,0,I4,-1);
3613 VARXOR(BOOL,VARIANT_FALSE,R4,0,I4,0);
3614 VARXOR(BOOL,VARIANT_TRUE,R8,-1,I4,0);
3615 VARXOR(BOOL,VARIANT_TRUE,R8,0,I4,-1);
3616 VARXOR(BOOL,VARIANT_FALSE,R8,0,I4,0);
3617 VARXOR(BOOL,VARIANT_TRUE,DATE,-1,I4,0);
3618 VARXOR(BOOL,VARIANT_TRUE,DATE,0,I4,-1);
3619 VARXOR(BOOL,VARIANT_FALSE,DATE,0,I4,0);
3620 if (has_i8)
3621 {
3622 VARXOR(BOOL,VARIANT_TRUE,I8,-1,I8,0);
3623 VARXOR(BOOL,VARIANT_TRUE,I8,0,I8,-1);
3624 VARXOR(BOOL,VARIANT_FALSE,I8,0,I8,0);
3625 /* This returns DISP_E_OVERFLOW which indicates that a conversion
3626 * to I4 is performed.
3627 */
3628 /* VARXOR(BOOL,VARIANT_TRUE,UI8,-1,I4,-1); */
3629 VARXOR(BOOL,VARIANT_TRUE,UI8,0,I4,-1);
3630 VARXOR(BOOL,VARIANT_FALSE,UI8,0,I4,0);
3631 }
3632 VARXOR(BOOL,VARIANT_TRUE,INT,-1,I4,0);
3633 VARXOR(BOOL,VARIANT_TRUE,INT,0,I4,-1);
3634 VARXOR(BOOL,VARIANT_FALSE,INT,0,I4,0);
3635 VARXOR(BOOL,VARIANT_TRUE,UINT,0xffffffff,I4,0);
3636 VARXOR(BOOL,VARIANT_TRUE,UINT,0,I4,-1);
3637 VARXOR(BOOL,VARIANT_FALSE,UINT,0,I4,0);
3638 rbstr = SysAllocString(szFalse);
3639 VARXOR(BOOL,VARIANT_FALSE,BSTR,rbstr,BOOL,VARIANT_FALSE);
3640 VARXOR(BOOL,VARIANT_TRUE,BSTR,rbstr,BOOL,VARIANT_TRUE);
3641 SysFreeString(rbstr);
3642 rbstr = SysAllocString(szTrue);
3643 VARXOR(BOOL,VARIANT_FALSE,BSTR,rbstr,BOOL,VARIANT_TRUE);
3644 VARXOR(BOOL,VARIANT_TRUE,BSTR,rbstr,BOOL,VARIANT_FALSE);
3645 SysFreeString(rbstr);
3646 VARXORCY(BOOL,VARIANT_TRUE,10000,I4,-2);
3647 VARXORCY(BOOL,VARIANT_TRUE,0,I4,-1);
3648 VARXORCY(BOOL,VARIANT_FALSE,0,I4,0);
3649
3650 VARXOR(I1,-1,I1,-1,I4,0);
3651 VARXOR(I1,-1,I1,0,I4,-1);
3652 VARXOR(I1,0,I1,0,I4,0);
3653 VARXOR(I1,-1,UI1,255,I4,-256);
3654 VARXOR(I1,-1,UI1,0,I4,-1);
3655 VARXOR(I1,0,UI1,0,I4,0);
3656 VARXOR(I1,-1,I2,-1,I4,0);
3657 VARXOR(I1,-1,I2,0,I4,-1);
3658 VARXOR(I1,0,I2,0,I4,0);
3659 VARXOR(I1,-1,UI2,65535,I4,-65536);
3660 VARXOR(I1,-1,UI2,0,I4,-1);
3661 VARXOR(I1,0,UI2,0,I4,0);
3662 VARXOR(I1,-1,I4,-1,I4,0);
3663 VARXOR(I1,-1,I4,0,I4,-1);
3664 VARXOR(I1,0,I4,0,I4,0);
3665 VARXOR(I1,-1,UI4,0xffffffff,I4,0);
3666 VARXOR(I1,-1,UI4,0,I4,-1);
3667 VARXOR(I1,0,UI4,0,I4,0);
3668 VARXOR(I1,-1,R4,-1,I4,0);
3669 VARXOR(I1,-1,R4,0,I4,-1);
3670 VARXOR(I1,0,R4,0,I4,0);
3671 VARXOR(I1,-1,R8,-1,I4,0);
3672 VARXOR(I1,-1,R8,0,I4,-1);
3673 VARXOR(I1,0,R8,0,I4,0);
3674 VARXOR(I1,-1,DATE,-1,I4,0);
3675 VARXOR(I1,-1,DATE,0,I4,-1);
3676 VARXOR(I1,0,DATE,0,I4,0);
3677 if (has_i8)
3678 {
3679 VARXOR(I1,-1,I8,-1,I8,0);
3680 VARXOR(I1,-1,I8,0,I8,-1);
3681 VARXOR(I1,0,I8,0,I8,0);
3682 VARXOR(I1,-1,UI8,0,I4,-1);
3683 VARXOR(I1,0,UI8,0,I4,0);
3684 }
3685 VARXOR(I1,-1,INT,-1,I4,0);
3686 VARXOR(I1,-1,INT,0,I4,-1);
3687 VARXOR(I1,0,INT,0,I4,0);
3688 VARXOR(I1,-1,UINT,0xffffffff,I4,0);
3689 VARXOR(I1,-1,UINT,0,I4,-1);
3690 VARXOR(I1,0,UINT,0,I4,0);
3691 rbstr = SysAllocString(szFalse);
3692 VARXOR(I1,0,BSTR,rbstr,I4,0);
3693 VARXOR(I1,-1,BSTR,rbstr,I4,-1);
3694 SysFreeString(rbstr);
3695 rbstr = SysAllocString(szTrue);
3696 VARXOR(I1,0,BSTR,rbstr,I4,-1);
3697 VARXOR(I1,-1,BSTR,rbstr,I4,0);
3698 SysFreeString(rbstr);
3699 VARXORCY(I1,-1,10000,I4,-2);
3700 VARXORCY(I1,-1,0,I4,-1);
3701 VARXORCY(I1,0,0,I4,0);
3702
3703 VARXOR(UI1,255,UI1,255,UI1,0);
3704 VARXOR(UI1,255,UI1,0,UI1,255);
3705 VARXOR(UI1,0,UI1,0,UI1,0);
3706 VARXOR(UI1,255,I2,-1,I2,-256);
3707 VARXOR(UI1,255,I2,0,I2,255);
3708 VARXOR(UI1,0,I2,0,I2,0);
3709 VARXOR(UI1,255,UI2,65535,I4,65280);
3710 VARXOR(UI1,255,UI2,0,I4,255);
3711 VARXOR(UI1,0,UI2,0,I4,0);
3712 VARXOR(UI1,255,I4,-1,I4,-256);
3713 VARXOR(UI1,255,I4,0,I4,255);
3714 VARXOR(UI1,0,I4,0,I4,0);
3715 VARXOR(UI1,255,UI4,0xffffffff,I4,-256);
3716 VARXOR(UI1,255,UI4,0,I4,255);
3717 VARXOR(UI1,0,UI4,0,I4,0);
3718 VARXOR(UI1,255,R4,-1,I4,-256);
3719 VARXOR(UI1,255,R4,0,I4,255);
3720 VARXOR(UI1,0,R4,0,I4,0);
3721 VARXOR(UI1,255,R8,-1,I4,-256);
3722 VARXOR(UI1,255,R8,0,I4,255);
3723 VARXOR(UI1,0,R8,0,I4,0);
3724 VARXOR(UI1,255,DATE,-1,I4,-256);
3725 VARXOR(UI1,255,DATE,0,I4,255);
3726 VARXOR(UI1,0,DATE,0,I4,0);
3727 if (has_i8)
3728 {
3729 VARXOR(UI1,255,I8,-1,I8,-256);
3730 VARXOR(UI1,255,I8,0,I8,255);
3731 VARXOR(UI1,0,I8,0,I8,0);
3732 VARXOR(UI1,255,UI8,0,I4,255);
3733 VARXOR(UI1,0,UI8,0,I4,0);
3734 }
3735 VARXOR(UI1,255,INT,-1,I4,-256);
3736 VARXOR(UI1,255,INT,0,I4,255);
3737 VARXOR(UI1,0,INT,0,I4,0);
3738 VARXOR(UI1,255,UINT,0xffffffff,I4,-256);
3739 VARXOR(UI1,255,UINT,0,I4,255);
3740 VARXOR(UI1,0,UINT,0,I4,0);
3741 rbstr = SysAllocString(szFalse);
3742 VARXOR(UI1,0,BSTR,rbstr,I2,0);
3743 VARXOR(UI1,255,BSTR,rbstr,I2,255);
3744 SysFreeString(rbstr);
3745 rbstr = SysAllocString(szTrue);
3746 VARXOR(UI1,0,BSTR,rbstr,I2,-1);
3747 VARXOR(UI1,255,BSTR,rbstr,I2,-256);
3748 SysFreeString(rbstr);
3749 VARXORCY(UI1,255,10000,I4,254);
3750 VARXORCY(UI1,255,0,I4,255);
3751 VARXORCY(UI1,0,0,I4,0);
3752
3753 VARXOR(I2,-1,I2,-1,I2,0);
3754 VARXOR(I2,-1,I2,0,I2,-1);
3755 VARXOR(I2,0,I2,0,I2,0);
3756 VARXOR(I2,-1,UI2,65535,I4,-65536);
3757 VARXOR(I2,-1,UI2,0,I4,-1);
3758 VARXOR(I2,0,UI2,0,I4,0);
3759 VARXOR(I2,-1,I4,-1,I4,0);
3760 VARXOR(I2,-1,I4,0,I4,-1);
3761 VARXOR(I2,0,I4,0,I4,0);
3762 VARXOR(I2,-1,UI4,0xffffffff,I4,0);
3763 VARXOR(I2,-1,UI4,0,I4,-1);
3764 VARXOR(I2,0,UI4,0,I4,0);
3765 VARXOR(I2,-1,R4,-1,I4,0);
3766 VARXOR(I2,-1,R4,0,I4,-1);
3767 VARXOR(I2,0,R4,0,I4,0);
3768 VARXOR(I2,-1,R8,-1,I4,0);
3769 VARXOR(I2,-1,R8,0,I4,-1);
3770 VARXOR(I2,0,R8,0,I4,0);
3771 VARXOR(I2,-1,DATE,-1,I4,0);
3772 VARXOR(I2,-1,DATE,0,I4,-1);
3773 VARXOR(I2,0,DATE,0,I4,0);
3774 if (has_i8)
3775 {
3776 VARXOR(I2,-1,I8,-1,I8,0);
3777 VARXOR(I2,-1,I8,0,I8,-1);
3778 VARXOR(I2,0,I8,0,I8,0);
3779 VARXOR(I2,-1,UI8,0,I4,-1);
3780 VARXOR(I2,0,UI8,0,I4,0);
3781 }
3782 VARXOR(I2,-1,INT,-1,I4,0);
3783 VARXOR(I2,-1,INT,0,I4,-1);
3784 VARXOR(I2,0,INT,0,I4,0);
3785 VARXOR(I2,-1,UINT,0xffffffff,I4,0);
3786 VARXOR(I2,-1,UINT,0,I4,-1);
3787 VARXOR(I2,0,UINT,0,I4,0);
3788 rbstr = SysAllocString(szFalse);
3789 VARXOR(I2,0,BSTR,rbstr,I2,0);
3790 VARXOR(I2,-1,BSTR,rbstr,I2,-1);
3791 SysFreeString(rbstr);
3792 rbstr = SysAllocString(szTrue);
3793 VARXOR(I2,0,BSTR,rbstr,I2,-1);
3794 VARXOR(I2,-1,BSTR,rbstr,I2,0);
3795 SysFreeString(rbstr);
3796 VARXORCY(I2,-1,10000,I4,-2);
3797 VARXORCY(I2,-1,0,I4,-1);
3798 VARXORCY(I2,0,0,I4,0);
3799
3800 VARXOR(UI2,65535,UI2,65535,I4,0);
3801 VARXOR(UI2,65535,UI2,0,I4,65535);
3802 VARXOR(UI2,0,UI2,0,I4,0);
3803 VARXOR(UI2,65535,I4,-1,I4,-65536);
3804 VARXOR(UI2,65535,I4,0,I4,65535);
3805 VARXOR(UI2,0,I4,0,I4,0);
3806 VARXOR(UI2,65535,UI4,0xffffffff,I4,-65536);
3807 VARXOR(UI2,65535,UI4,0,I4,65535);
3808 VARXOR(UI2,0,UI4,0,I4,0);
3809 VARXOR(UI2,65535,R4,-1,I4,-65536);
3810 VARXOR(UI2,65535,R4,0,I4,65535);
3811 VARXOR(UI2,0,R4,0,I4,0);
3812 VARXOR(UI2,65535,R8,-1,I4,-65536);
3813 VARXOR(UI2,65535,R8,0,I4,65535);
3814 VARXOR(UI2,0,R8,0,I4,0);
3815 VARXOR(UI2,65535,DATE,-1,I4,-65536);
3816 VARXOR(UI2,65535,DATE,0,I4,65535);
3817 VARXOR(UI2,0,DATE,0,I4,0);
3818 if (has_i8)
3819 {
3820 VARXOR(UI2,65535,I8,-1,I8,-65536);
3821 VARXOR(UI2,65535,I8,0,I8,65535);
3822 VARXOR(UI2,0,I8,0,I8,0);
3823 VARXOR(UI2,65535,UI8,0,I4,65535);
3824 VARXOR(UI2,0,UI8,0,I4,0);
3825 }
3826 VARXOR(UI2,65535,INT,-1,I4,-65536);
3827 VARXOR(UI2,65535,INT,0,I4,65535);
3828 VARXOR(UI2,0,INT,0,I4,0);
3829 VARXOR(UI2,65535,UINT,0xffffffff,I4,-65536);
3830 VARXOR(UI2,65535,UINT,0,I4,65535);
3831 VARXOR(UI2,0,UINT,0,I4,0);
3832 rbstr = SysAllocString(szFalse);
3833 VARXOR(UI2,0,BSTR,rbstr,I4,0);
3834 VARXOR(UI2,65535,BSTR,rbstr,I4,65535);
3835 SysFreeString(rbstr);
3836 rbstr = SysAllocString(szTrue);
3837 VARXOR(UI2,0,BSTR,rbstr,I4,-1);
3838 VARXOR(UI2,65535,BSTR,rbstr,I4,-65536);
3839 SysFreeString(rbstr);
3840 VARXORCY(UI2,65535,10000,I4,65534);
3841 VARXORCY(UI2,65535,0,I4,65535);
3842 VARXORCY(UI2,0,0,I4,0);
3843
3844 VARXOR(I4,-1,I4,-1,I4,0);
3845 VARXOR(I4,-1,I4,0,I4,-1);
3846 VARXOR(I4,0,I4,0,I4,0);
3847 VARXOR(I4,-1,UI4,0xffffffff,I4,0);
3848 VARXOR(I4,-1,UI4,0,I4,-1);
3849 VARXOR(I4,0,UI4,0,I4,0);
3850 VARXOR(I4,-1,R4,-1,I4,0);
3851 VARXOR(I4,-1,R4,0,I4,-1);
3852 VARXOR(I4,0,R4,0,I4,0);
3853 VARXOR(I4,-1,R8,-1,I4,0);
3854 VARXOR(I4,-1,R8,0,I4,-1);
3855 VARXOR(I4,0,R8,0,I4,0);
3856 VARXOR(I4,-1,DATE,-1,I4,0);
3857 VARXOR(I4,-1,DATE,0,I4,-1);
3858 VARXOR(I4,0,DATE,0,I4,0);
3859 if (has_i8)
3860 {
3861 VARXOR(I4,-1,I8,-1,I8,0);
3862 VARXOR(I4,-1,I8,0,I8,-1);
3863 VARXOR(I4,0,I8,0,I8,0);
3864 VARXOR(I4,-1,UI8,0,I4,-1);
3865 VARXOR(I4,0,UI8,0,I4,0);
3866 }
3867 VARXOR(I4,-1,INT,-1,I4,0);
3868 VARXOR(I4,-1,INT,0,I4,-1);
3869 VARXOR(I4,0,INT,0,I4,0);
3870 VARXOR(I4,-1,UINT,0xffffffff,I4,0);
3871 VARXOR(I4,-1,UINT,0,I4,-1);
3872 VARXOR(I4,0,UINT,0,I4,0);
3873 rbstr = SysAllocString(szFalse);
3874 VARXOR(I4,0,BSTR,rbstr,I4,0);
3875 VARXOR(I4,-1,BSTR,rbstr,I4,-1);
3876 SysFreeString(rbstr);
3877 rbstr = SysAllocString(szTrue);
3878 VARXOR(I4,0,BSTR,rbstr,I4,-1);
3879 VARXOR(I4,-1,BSTR,rbstr,I4,0);
3880 SysFreeString(rbstr);
3881 VARXORCY(I4,-1,10000,I4,-2);
3882 VARXORCY(I4,-1,0,I4,-1);
3883 VARXORCY(I4,0,0,I4,0);
3884
3885 VARXOR(UI4,0xffffffff,UI4,0xffffffff,I4,0);
3886 VARXOR(UI4,0xffffffff,UI4,0,I4,-1);
3887 VARXOR(UI4,0,UI4,0,I4,0);
3888 VARXOR(UI4,0xffffffff,R4,-1,I4,0);
3889 VARXOR(UI4,0xffffffff,R4,0,I4,-1);
3890 VARXOR(UI4,0,R4,0,I4,0);
3891 VARXOR(UI4,0xffffffff,R8,-1,I4,0);
3892 VARXOR(UI4,0xffffffff,R8,0,I4,-1);
3893 VARXOR(UI4,0,R8,0,I4,0);
3894 VARXOR(UI4,0xffffffff,DATE,-1,I4,0);
3895 VARXOR(UI4,0xffffffff,DATE,0,I4,-1);
3896 VARXOR(UI4,0,DATE,0,I4,0);
3897 if (has_i8)
3898 {
3899 VARXOR(UI4,0xffffffff,I8,0,I8,0xffffffff);
3900 VARXOR(UI4,VARIANT_FALSE,I8,VARIANT_FALSE,I8,0);
3901 VARXOR(UI4,0,I8,0,I8,0);
3902 VARXOR(UI4,0xffffffff,UI8,0,I4,-1);
3903 VARXOR(UI4,0,UI8,0,I4,0);
3904 }
3905 VARXOR(UI4,0xffffffff,INT,-1,I4,0);
3906 VARXOR(UI4,0xffffffff,INT,0,I4,-1);
3907 VARXOR(UI4,0,INT,0,I4,0);
3908 VARXOR(UI4,0xffffffff,UINT,0xffffffff,I4,0);
3909 VARXOR(UI4,0xffffffff,UINT,0,I4,-1);
3910 VARXOR(UI4,0,UINT,0,I4,0);
3911 rbstr = SysAllocString(szFalse);
3912 VARXOR(UI4,0,BSTR,rbstr,I4,0);
3913 VARXOR(UI4,0xffffffff,BSTR,rbstr,I4,-1);
3914 SysFreeString(rbstr);
3915 rbstr = SysAllocString(szTrue);
3916 VARXOR(UI4,0,BSTR,rbstr,I4,-1);
3917 VARXOR(UI4,0xffffffff,BSTR,rbstr,I4,0);
3918 SysFreeString(rbstr);
3919 VARXORCY(UI4,0xffffffff,10000,I4,-2);
3920 VARXORCY(UI4,0xffffffff,0,I4,-1);
3921 VARXORCY(UI4,0,0,I4,0);
3922
3923 VARXOR(R4,-1,R4,-1,I4,0);
3924 VARXOR(R4,-1,R4,0,I4,-1);
3925 VARXOR(R4,0,R4,0,I4,0);
3926 VARXOR(R4,-1,R8,-1,I4,0);
3927 VARXOR(R4,-1,R8,0,I4,-1);
3928 VARXOR(R4,0,R8,0,I4,0);
3929 VARXOR(R4,-1,DATE,-1,I4,0);
3930 VARXOR(R4,-1,DATE,0,I4,-1);
3931 VARXOR(R4,0,DATE,0,I4,0);
3932 if (has_i8)
3933 {
3934 VARXOR(R4,-1,I8,-1,I8,0);
3935 VARXOR(R4,-1,I8,0,I8,-1);
3936 VARXOR(R4,0,I8,0,I8,0);
3937 VARXOR(R4,-1,UI8,0,I4,-1);
3938 VARXOR(R4,0,UI8,0,I4,0);
3939 }
3940 VARXOR(R4,-1,INT,-1,I4,0);
3941 VARXOR(R4,-1,INT,0,I4,-1);
3942 VARXOR(R4,0,INT,0,I4,0);
3943 VARXOR(R4,-1,UINT,0xffffffff,I4,0);
3944 VARXOR(R4,-1,UINT,0,I4,-1);
3945 VARXOR(R4,0,UINT,0,I4,0);
3946 rbstr = SysAllocString(szFalse);
3947 VARXOR(R4,0,BSTR,rbstr,I4,0);
3948 VARXOR(R4,-1,BSTR,rbstr,I4,-1);
3949 SysFreeString(rbstr);
3950 rbstr = SysAllocString(szTrue);
3951 VARXOR(R4,0,BSTR,rbstr,I4,-1);
3952 VARXOR(R4,-1,BSTR,rbstr,I4,0);
3953 SysFreeString(rbstr);
3954 VARXORCY(R4,-1,10000,I4,-2);
3955 VARXORCY(R4,-1,0,I4,-1);
3956 VARXORCY(R4,0,0,I4,0);
3957
3958 VARXOR(R8,-1,R8,-1,I4,0);
3959 VARXOR(R8,-1,R8,0,I4,-1);
3960 VARXOR(R8,0,R8,0,I4,0);
3961 VARXOR(R8,-1,DATE,-1,I4,0);
3962 VARXOR(R8,-1,DATE,0,I4,-1);
3963 VARXOR(R8,0,DATE,0,I4,0);
3964 if (has_i8)
3965 {
3966 VARXOR(R8,-1,I8,-1,I8,0);
3967 VARXOR(R8,-1,I8,0,I8,-1);
3968 VARXOR(R8,0,I8,0,I8,0);
3969 VARXOR(R8,-1,UI8,0,I4,-1);
3970 VARXOR(R8,0,UI8,0,I4,0);
3971 }
3972 VARXOR(R8,-1,INT,-1,I4,0);
3973 VARXOR(R8,-1,INT,0,I4,-1);
3974 VARXOR(R8,0,INT,0,I4,0);
3975 VARXOR(R8,-1,UINT,0xffffffff,I4,0);
3976 VARXOR(R8,-1,UINT,0,I4,-1);
3977 VARXOR(R8,0,UINT,0,I4,0);
3978 rbstr = SysAllocString(szFalse);
3979 VARXOR(R8,0,BSTR,rbstr,I4,0);
3980 VARXOR(R8,-1,BSTR,rbstr,I4,-1);
3981 SysFreeString(rbstr);
3982 rbstr = SysAllocString(szTrue);
3983 VARXOR(R8,0,BSTR,rbstr,I4,-1);
3984 VARXOR(R8,-1,BSTR,rbstr,I4,0);
3985 SysFreeString(rbstr);
3986 VARXORCY(R8,-1,10000,I4,-2);
3987 VARXORCY(R8,-1,0,I4,-1);
3988 VARXORCY(R8,0,0,I4,0);
3989
3990 VARXOR(DATE,-1,DATE,-1,I4,0);
3991 VARXOR(DATE,-1,DATE,0,I4,-1);
3992 VARXOR(DATE,0,DATE,0,I4,0);
3993 if (has_i8)
3994 {
3995 VARXOR(DATE,-1,I8,-1,I8,0);
3996 VARXOR(DATE,-1,I8,0,I8,-1);
3997 VARXOR(DATE,0,I8,0,I8,0);
3998 VARXOR(DATE,-1,UI8,0,I4,-1);
3999 VARXOR(DATE,0,UI8,0,I4,0);
4000 }
4001 VARXOR(DATE,-1,INT,-1,I4,0);
4002 VARXOR(DATE,-1,INT,0,I4,-1);
4003 VARXOR(DATE,0,INT,0,I4,0);
4004 VARXOR(DATE,-1,UINT,0xffffffff,I4,0);
4005 VARXOR(DATE,-1,UINT,0,I4,-1);
4006 VARXOR(DATE,0,UINT,0,I4,0);
4007 rbstr = SysAllocString(szFalse);
4008 VARXOR(DATE,0,BSTR,rbstr,I4,0);
4009 VARXOR(DATE,-1,BSTR,rbstr,I4,-1);
4010 SysFreeString(rbstr);
4011 rbstr = SysAllocString(szTrue);
4012 VARXOR(DATE,0,BSTR,rbstr,I4,-1);
4013 VARXOR(DATE,-1,BSTR,rbstr,I4,0);
4014 SysFreeString(rbstr);
4015 VARXORCY(DATE,-1,10000,I4,-2);
4016 VARXORCY(DATE,-1,0,I4,-1);
4017 VARXORCY(DATE,0,0,I4,0);
4018
4019 if (has_i8)
4020 {
4021 VARXOR(I8,-1,I8,-1,I8,0);
4022 VARXOR(I8,-1,I8,0,I8,-1);
4023 VARXOR(I8,0,I8,0,I8,0);
4024 VARXOR(I8,-1,UI8,0,I8,-1);
4025 VARXOR(I8,0,UI8,0,I8,0);
4026 VARXOR(I8,-1,UINT,0,I8,-1);
4027 VARXOR(I8,0,UINT,0,I8,0);
4028 rbstr = SysAllocString(szFalse);
4029 VARXOR(I8,0,BSTR,rbstr,I8,0);
4030 VARXOR(I8,-1,BSTR,rbstr,I8,-1);
4031 SysFreeString(rbstr);
4032 rbstr = SysAllocString(szTrue);
4033 VARXOR(I8,0,BSTR,rbstr,I8,-1);
4034 VARXOR(I8,-1,BSTR,rbstr,I8,0);
4035 SysFreeString(rbstr);
4036 VARXORCY(I8,-1,10000,I8,-2);
4037 VARXORCY(I8,-1,0,I8,-1);
4038 VARXORCY(I8,0,0,I8,0);
4039
4040 VARXOR(UI8,0xffff,UI8,0xffff,I4,0);
4041 VARXOR(UI8,0xffff,UI8,0,I4,0xffff);
4042 VARXOR(UI8,0,UI8,0,I4,0);
4043 VARXOR(UI8,0xffff,INT,-1,I4,-65536);
4044 VARXOR(UI8,0xffff,INT,0,I4,0xffff);
4045 VARXOR(UI8,0,INT,0,I4,0);
4046 VARXOR(UI8,0xffff,UINT,0xffff,I4,0);
4047 VARXOR(UI8,0xffff,UINT,0,I4,0xffff);
4048 VARXOR(UI8,0,UINT,0,I4,0);
4049 rbstr = SysAllocString(szFalse);
4050 VARXOR(UI8,0,BSTR,rbstr,I4,0);
4051 VARXOR(UI8,0xffff,BSTR,rbstr,I4,0xffff);
4052 SysFreeString(rbstr);
4053 rbstr = SysAllocString(szTrue);
4054 VARXOR(UI8,0,BSTR,rbstr,I4,-1);
4055 VARXOR(UI8,0xffff,BSTR,rbstr,I4,-65536);
4056 SysFreeString(rbstr);
4057 VARXORCY(UI8,0xffff,10000,I4,65534);
4058 VARXORCY(UI8,0xffff,0,I4,0xffff);
4059 VARXORCY(UI8,0,0,I4,0);
4060 }
4061
4062 VARXOR(INT,-1,INT,-1,I4,0);
4063 VARXOR(INT,-1,INT,0,I4,-1);
4064 VARXOR(INT,0,INT,0,I4,0);
4065 VARXOR(INT,-1,UINT,0xffff,I4,-65536);
4066 VARXOR(INT,-1,UINT,0,I4,-1);
4067 VARXOR(INT,0,UINT,0,I4,0);
4068 rbstr = SysAllocString(szFalse);
4069 VARXOR(INT,0,BSTR,rbstr,I4,0);
4070 VARXOR(INT,-1,BSTR,rbstr,I4,-1);
4071 SysFreeString(rbstr);
4072 rbstr = SysAllocString(szTrue);
4073 VARXOR(INT,0,BSTR,rbstr,I4,-1);
4074 VARXOR(INT,-1,BSTR,rbstr,I4,0);
4075 SysFreeString(rbstr);
4076 VARXORCY(INT,-1,10000,I4,-2);
4077 VARXORCY(INT,-1,0,I4,-1);
4078 VARXORCY(INT,0,0,I4,0);
4079
4080 VARXOR(UINT,0xffff,UINT,0xffff,I4,0);
4081 VARXOR(UINT,0xffff,UINT,0,I4,0xffff);
4082 VARXOR(UINT,0,UINT,0,I4,0);
4083 rbstr = SysAllocString(szFalse);
4084 VARXOR(UINT,0,BSTR,rbstr,I4,0);
4085 VARXOR(UINT,0xffff,BSTR,rbstr,I4,0xffff);
4086 SysFreeString(rbstr);
4087 rbstr = SysAllocString(szTrue);
4088 VARXOR(UINT,0,BSTR,rbstr,I4,-1);
4089 VARXOR(UINT,0xffff,BSTR,rbstr,I4,-65536);
4090 SysFreeString(rbstr);
4091 VARXORCY(UINT,0xffff,10000,I4,65534);
4092 VARXORCY(UINT,0xffff,0,I4,0xffff);
4093 VARXORCY(UINT,0,0,I4,0);
4094
4095 lbstr = SysAllocString(szFalse);
4096 rbstr = SysAllocString(szFalse);
4097 VARXOR(BSTR,lbstr,BSTR,rbstr,BOOL,0);
4098 SysFreeString(rbstr);
4099 rbstr = SysAllocString(szTrue);
4100 VARXOR(BSTR,lbstr,BSTR,rbstr,BOOL,VARIANT_TRUE);
4101 SysFreeString(lbstr);
4102 lbstr = SysAllocString(szTrue);
4103 VARXOR(BSTR,lbstr,BSTR,rbstr,BOOL,VARIANT_FALSE);
4104 VARXORCY(BSTR,lbstr,10000,I4,-2);
4105 SysFreeString(lbstr);
4106 lbstr = SysAllocString(szFalse);
4107 VARXORCY(BSTR,lbstr,10000,I4,1);
4108 SysFreeString(lbstr);
4109 SysFreeString(rbstr);
4110 }
4111
4112 static HRESULT (WINAPI *pVarOr)(LPVARIANT,LPVARIANT,LPVARIANT);
4113
4114 #define VAROR(vt1,val1,vt2,val2,rvt,rval) \
4115 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
4116 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
4117 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
4118 test_var_call2( __LINE__, pVarOr, &left, &right, &exp )
4119
4120 #define VARORCY(vt1,val1,val2,rvt,rval) \
4121 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
4122 V_VT(&right) = VT_CY; V_CY(&right).int64 = val2; \
4123 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
4124 test_var_call2( __LINE__, pVarOr, &left, &right, &exp )
4125
4126 static void test_VarOr(void)
4127 {
4128 static const WCHAR szFalse[] = { '#','F','A','L','S','E','#','\0' };
4129 static const WCHAR szTrue[] = { '#','T','R','U','E','#','\0' };
4130 VARIANT left, right, exp, result;
4131 BSTR lbstr, rbstr;
4132 VARTYPE i;
4133 HRESULT hres;
4134
4135 CHECKPTR(VarOr);
4136
4137 /* Test all possible flag/vt combinations & the resulting vt type */
4138 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
4139 {
4140 VARTYPE leftvt, rightvt, resvt;
4141
4142 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
4143 {
4144
4145 SKIPTESTS(leftvt);
4146
4147 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
4148 {
4149 BOOL bFail = FALSE;
4150
4151 SKIPTESTS(rightvt);
4152
4153 if (leftvt == VT_BSTR || rightvt == VT_BSTR ||
4154 leftvt == VT_DISPATCH || rightvt == VT_DISPATCH ||
4155 leftvt == VT_UNKNOWN || rightvt == VT_UNKNOWN)
4156 continue;
4157
4158 memset(&left, 0, sizeof(left));
4159 memset(&right, 0, sizeof(right));
4160 V_VT(&left) = leftvt | ExtraFlags[i];
4161 V_VT(&right) = rightvt | ExtraFlags[i];
4162 V_VT(&result) = VT_EMPTY;
4163 resvt = VT_I4;
4164
4165 if (ExtraFlags[i] & VT_ARRAY || ExtraFlags[i] & VT_BYREF ||
4166 !IsValidVariantClearVT(leftvt, ExtraFlags[i]) ||
4167 !IsValidVariantClearVT(rightvt, ExtraFlags[i]) ||
4168 leftvt == VT_CLSID || rightvt == VT_CLSID ||
4169 leftvt == VT_RECORD || rightvt == VT_RECORD ||
4170 leftvt == VT_VARIANT || rightvt == VT_VARIANT ||
4171 leftvt == VT_ERROR || rightvt == VT_ERROR)
4172 {
4173 bFail = TRUE;
4174 }
4175 if (leftvt == VT_EMPTY || rightvt == VT_EMPTY)
4176 {
4177 if (leftvt == rightvt ||
4178 leftvt == VT_I2 || rightvt == VT_I2 ||
4179 leftvt == VT_UI1 || rightvt == VT_UI1 ||
4180 leftvt == VT_BOOL || rightvt == VT_BOOL)
4181 resvt = VT_I2;
4182 else if (leftvt == VT_NULL || rightvt == VT_NULL)
4183 resvt = VT_NULL;
4184 else if (leftvt == VT_I8 || rightvt == VT_I8)
4185 resvt = VT_I8;
4186 }
4187 else if (leftvt == VT_NULL || rightvt == VT_NULL)
4188 {
4189 resvt = VT_NULL;
4190 }
4191 else if (leftvt == VT_UI1 || rightvt == VT_UI1)
4192 {
4193 if (leftvt == rightvt)
4194 resvt = VT_UI1;
4195 else if (leftvt == rightvt ||
4196 leftvt == VT_I2 || rightvt == VT_I2 ||
4197 leftvt == VT_BOOL || rightvt == VT_BOOL)
4198 {
4199 resvt = VT_I2;
4200 }
4201 else if (leftvt == VT_I8 || rightvt == VT_I8)
4202 resvt = VT_I8;
4203 }
4204 else if (leftvt == VT_I2 || rightvt == VT_I2)
4205 {
4206 if (leftvt == rightvt ||
4207 leftvt == VT_BOOL || rightvt == VT_BOOL)
4208 resvt = VT_I2;
4209 else if (leftvt == VT_I8 || rightvt == VT_I8)
4210 resvt = VT_I8;
4211 }
4212 else if (leftvt == VT_BOOL && rightvt == VT_BOOL)
4213 {
4214 resvt = VT_BOOL;
4215 }
4216 else if (leftvt == VT_I8 || rightvt == VT_I8)
4217 {
4218 if (leftvt == VT_INT || rightvt == VT_INT)
4219 bFail = TRUE;
4220 else
4221 resvt = VT_I8;
4222 }
4223 hres = pVarOr(&left, &right, &result);
4224 if (bFail)
4225 ok(hres == DISP_E_TYPEMISMATCH || hres == DISP_E_BADVARTYPE,
4226 "VarOr: %d|0x%X, %d|0x%X: Expected failure, got 0x%X vt %d\n",
4227 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], hres,
4228 V_VT(&result));
4229 else
4230 ok(hres == S_OK && V_VT(&result) == resvt,
4231 "VarOr: %d|0x%X, %d|0x%X: expected S_OK, vt %d, got 0x%X vt %d\n",
4232 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], resvt, hres,
4233 V_VT(&result));
4234 }
4235 }
4236 }
4237
4238 /* Test returned values. Since we know the returned type is correct
4239 * and that we handle all combinations of invalid types, just check
4240 * that good type combinations produce the desired value.
4241 * FIXME: Test VT_DECIMAL/VT_DISPATCH
4242 */
4243 VAROR(EMPTY,0,EMPTY,0,I2,0);
4244 VAROR(EMPTY,1,EMPTY,0,I2,0);
4245 VAROR(EMPTY,0,NULL,0,NULL,0);
4246 VAROR(EMPTY,0,I1,0,I4,0);
4247 VAROR(EMPTY,0,I1,1,I4,1);
4248 VAROR(EMPTY,0,UI1,0,I2,0);
4249 VAROR(EMPTY,0,UI1,1,I2,1);
4250 VAROR(EMPTY,0,I2,0,I2,0);
4251 VAROR(EMPTY,0,I2,1,I2,1);
4252 VAROR(EMPTY,0,UI2,0,I4,0);
4253 VAROR(EMPTY,0,UI2,1,I4,1);
4254 VAROR(EMPTY,0,I4,0,I4,0);
4255 VAROR(EMPTY,0,I4,1,I4,1);
4256 VAROR(EMPTY,0,UI4,0,I4,0);
4257 VAROR(EMPTY,0,UI4,1,I4,1);
4258 if (has_i8)
4259 {
4260 VAROR(EMPTY,0,I8,0,I8,0);
4261 VAROR(EMPTY,0,I8,1,I8,1);
4262 VAROR(EMPTY,0,UI8,0,I4,0);
4263 VAROR(EMPTY,0,UI8,1,I4,1);
4264 }
4265 VAROR(EMPTY,0,INT,0,I4,0);
4266 VAROR(EMPTY,0,INT,1,I4,1);
4267 VAROR(EMPTY,0,UINT,0,I4,0);
4268 VAROR(EMPTY,0,UINT,1,I4,1);
4269 VAROR(EMPTY,0,BOOL,0,I2,0);
4270 VAROR(EMPTY,0,BOOL,1,I2,1);
4271 VAROR(EMPTY,0,R4,0,I4,0);
4272 VAROR(EMPTY,0,R4,1,I4,1);
4273 VAROR(EMPTY,0,R8,0,I4,0);
4274 VAROR(EMPTY,0,R8,1,I4,1);
4275 rbstr = SysAllocString(szFalse);
4276 VAROR(EMPTY,0,BSTR,rbstr,I2,0);
4277 SysFreeString(rbstr);
4278 rbstr = SysAllocString(szTrue);
4279 VAROR(EMPTY,0,BSTR,rbstr,I2,-1);
4280 SysFreeString(rbstr);
4281 VARORCY(EMPTY,0,10000,I4,1);
4282
4283 /* NULL OR 0 = NULL. NULL OR n = n */
4284 VAROR(NULL,0,NULL,0,NULL,0);
4285 VAROR(NULL,1,NULL,0,NULL,0);
4286 VAROR(NULL,0,I1,0,NULL,0);
4287 VAROR(NULL,0,I1,1,I4,1);
4288 VAROR(NULL,0,UI1,0,NULL,0);
4289 VAROR(NULL,0,UI1,1,UI1,1);
4290 VAROR(NULL,0,I2,0,NULL,0);
4291 VAROR(NULL,0,I2,1,I2,1);
4292 VAROR(NULL,0,UI2,0,NULL,0);
4293 VAROR(NULL,0,UI2,1,I4,1);
4294 VAROR(NULL,0,I4,0,NULL,0);
4295 VAROR(NULL,0,I4,1,I4,1);
4296 VAROR(NULL,0,UI4,0,NULL,0);
4297 VAROR(NULL,0,UI4,1,I4,1);
4298 if (has_i8)
4299 {
4300 VAROR(NULL,0,I8,0,NULL,0);
4301 VAROR(NULL,0,I8,1,I8,1);
4302 VAROR(NULL,0,UI8,0,NULL,0);
4303 VAROR(NULL,0,UI8,1,I4,1);
4304 }
4305 VAROR(NULL,0,INT,0,NULL,0);
4306 VAROR(NULL,0,INT,1,I4,1);
4307 VAROR(NULL,0,UINT,0,NULL,0);
4308 VAROR(NULL,0,UINT,1,I4,1);
4309 VAROR(NULL,0,BOOL,0,NULL,0);
4310 VAROR(NULL,0,BOOL,1,BOOL,1);
4311 VAROR(NULL,0,R4,0,NULL,0);
4312 VAROR(NULL,0,R4,1,I4,1);
4313 VAROR(NULL,0,R8,0,NULL,0);
4314 VAROR(NULL,0,R8,1,I4,1);
4315 rbstr = SysAllocString(szFalse);
4316 VAROR(NULL,0,BSTR,rbstr,NULL,0);
4317 SysFreeString(rbstr);
4318 rbstr = SysAllocString(szTrue);
4319 VAROR(NULL,0,BSTR,rbstr,BOOL,VARIANT_TRUE);
4320 SysFreeString(rbstr);
4321 VARORCY(NULL,0,10000,I4,1);
4322 VARORCY(NULL,0,0,NULL,0);
4323
4324 VAROR(BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE);
4325 VAROR(BOOL,VARIANT_TRUE,BOOL,VARIANT_FALSE,BOOL,VARIANT_TRUE);
4326 VAROR(BOOL,VARIANT_FALSE,BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE);
4327 VAROR(BOOL,VARIANT_FALSE,BOOL,VARIANT_FALSE,BOOL,VARIANT_FALSE);
4328 /* Assume x,y & y,x are the same from now on to reduce the number of tests */
4329 VAROR(BOOL,VARIANT_TRUE,I1,-1,I4,-1);
4330 VAROR(BOOL,VARIANT_TRUE,I1,0,I4,-1);
4331 VAROR(BOOL,VARIANT_FALSE,I1,0,I4,0);
4332 VAROR(BOOL,VARIANT_TRUE,UI1,255,I2,-1);
4333 VAROR(BOOL,VARIANT_TRUE,UI1,0,I2,-1);
4334 VAROR(BOOL,VARIANT_FALSE,UI1,0,I2,0);
4335 VAROR(BOOL,VARIANT_TRUE,I2,-1,I2,-1);
4336 VAROR(BOOL,VARIANT_TRUE,I2,0,I2,-1);
4337 VAROR(BOOL,VARIANT_FALSE,I2,0,I2,0);
4338 VAROR(BOOL,VARIANT_TRUE,UI2,65535,I4,-1);
4339 VAROR(BOOL,VARIANT_TRUE,UI2,0,I4,-1);
4340 VAROR(BOOL,VARIANT_FALSE,UI2,0,I4,0);
4341 VAROR(BOOL,VARIANT_TRUE,I4,-1,I4,-1);
4342 VAROR(BOOL,VARIANT_TRUE,I4,0,I4,-1);
4343 VAROR(BOOL,VARIANT_FALSE,I4,0,I4,0);
4344 VAROR(BOOL,VARIANT_TRUE,UI4,0xffffffff,I4,-1);
4345 VAROR(BOOL,VARIANT_TRUE,UI4,0,I4,-1);
4346 VAROR(BOOL,VARIANT_FALSE,UI4,0,I4,0);
4347 VAROR(BOOL,VARIANT_TRUE,R4,-1,I4,-1);
4348 VAROR(BOOL,VARIANT_TRUE,R4,0,I4,-1);
4349 VAROR(BOOL,VARIANT_FALSE,R4,0,I4,0);
4350 VAROR(BOOL,VARIANT_TRUE,R8,-1,I4,-1);
4351 VAROR(BOOL,VARIANT_TRUE,R8,0,I4,-1);
4352 VAROR(BOOL,VARIANT_FALSE,R8,0,I4,0);
4353 VAROR(BOOL,VARIANT_TRUE,DATE,-1,I4,-1);
4354 VAROR(BOOL,VARIANT_TRUE,DATE,0,I4,-1);
4355 VAROR(BOOL,VARIANT_FALSE,DATE,0,I4,0);
4356 if (has_i8)
4357 {
4358 VAROR(BOOL,VARIANT_TRUE,I8,-1,I8,-1);
4359 VAROR(BOOL,VARIANT_TRUE,I8,0,I8,-1);
4360 VAROR(BOOL,VARIANT_FALSE,I8,0,I8,0);
4361 /* This returns DISP_E_OVERFLOW which indicates that a conversion
4362 * to I4 is performed.
4363 */
4364 /* VAROR(BOOL,VARIANT_TRUE,UI8,-1,I4,-1); */
4365 VAROR(BOOL,VARIANT_TRUE,UI8,0,I4,-1);
4366 VAROR(BOOL,VARIANT_FALSE,UI8,0,I4,0);
4367 }
4368 VAROR(BOOL,VARIANT_TRUE,INT,-1,I4,-1);
4369 VAROR(BOOL,VARIANT_TRUE,INT,0,I4,-1);
4370 VAROR(BOOL,VARIANT_FALSE,INT,0,I4,0);
4371 VAROR(BOOL,VARIANT_TRUE,UINT,0xffffffff,I4,-1);
4372 VAROR(BOOL,VARIANT_TRUE,UINT,0,I4,-1);
4373 VAROR(BOOL,VARIANT_FALSE,UINT,0,I4,0);
4374 rbstr = SysAllocString(szFalse);
4375 VAROR(BOOL,VARIANT_FALSE,BSTR,rbstr,BOOL,VARIANT_FALSE);
4376 VAROR(BOOL,VARIANT_TRUE,BSTR,rbstr,BOOL,VARIANT_TRUE);
4377 SysFreeString(rbstr);
4378 rbstr = SysAllocString(szTrue);
4379 VAROR(BOOL,VARIANT_FALSE,BSTR,rbstr,BOOL,VARIANT_TRUE);
4380 VAROR(BOOL,VARIANT_TRUE,BSTR,rbstr,BOOL,VARIANT_TRUE);
4381 SysFreeString(rbstr);
4382 VARORCY(BOOL,VARIANT_TRUE,10000,I4,-1);
4383 VARORCY(BOOL,VARIANT_TRUE,0,I4,-1);
4384 VARORCY(BOOL,VARIANT_FALSE,0,I4,0);
4385
4386 VAROR(I1,-1,I1,-1,I4,-1);
4387 VAROR(I1,-1,I1,0,I4,-1);
4388 VAROR(I1,0,I1,0,I4,0);
4389 VAROR(I1,-1,UI1,255,I4,-1);
4390 VAROR(I1,-1,UI1,0,I4,-1);
4391 VAROR(I1,0,UI1,0,I4,0);
4392 VAROR(I1,-1,I2,-1,I4,-1);
4393 VAROR(I1,-1,I2,0,I4,-1);
4394 VAROR(I1,0,I2,0,I4,0);
4395 VAROR(I1,-1,UI2,65535,I4,-1);
4396 VAROR(I1,-1,UI2,0,I4,-1);
4397 VAROR(I1,0,UI2,0,I4,0);
4398 VAROR(I1,-1,I4,-1,I4,-1);
4399 VAROR(I1,-1,I4,0,I4,-1);
4400 VAROR(I1,0,I4,0,I4,0);
4401 VAROR(I1,-1,UI4,0xffffffff,I4,-1);
4402 VAROR(I1,-1,UI4,0,I4,-1);
4403 VAROR(I1,0,UI4,0,I4,0);
4404 VAROR(I1,-1,R4,-1,I4,-1);
4405 VAROR(I1,-1,R4,0,I4,-1);
4406 VAROR(I1,0,R4,0,I4,0);
4407 VAROR(I1,-1,R8,-1,I4,-1);
4408 VAROR(I1,-1,R8,0,I4,-1);
4409 VAROR(I1,0,R8,0,I4,0);
4410 VAROR(I1,-1,DATE,-1,I4,-1);
4411 VAROR(I1,-1,DATE,0,I4,-1);
4412 VAROR(I1,0,DATE,0,I4,0);
4413 if (has_i8)
4414 {
4415 VAROR(I1,-1,I8,-1,I8,-1);
4416 VAROR(I1,-1,I8,0,I8,-1);
4417 VAROR(I1,0,I8,0,I8,0);
4418 VAROR(I1,-1,UI8,0,I4,-1);
4419 VAROR(I1,0,UI8,0,I4,0);
4420 }
4421 VAROR(I1,-1,INT,-1,I4,-1);
4422 VAROR(I1,-1,INT,0,I4,-1);
4423 VAROR(I1,0,INT,0,I4,0);
4424 VAROR(I1,-1,UINT,0xffffffff,I4,-1);
4425 VAROR(I1,-1,UINT,0,I4,-1);
4426 VAROR(I1,0,UINT,0,I4,0);
4427 rbstr = SysAllocString(szFalse);
4428 VAROR(I1,0,BSTR,rbstr,I4,0);
4429 VAROR(I1,-1,BSTR,rbstr,I4,-1);
4430 SysFreeString(rbstr);
4431 rbstr = SysAllocString(szTrue);
4432 VAROR(I1,0,BSTR,rbstr,I4,-1);
4433 VAROR(I1,-1,BSTR,rbstr,I4,-1);
4434 SysFreeString(rbstr);
4435 VARORCY(I1,-1,10000,I4,-1);
4436 VARORCY(I1,-1,0,I4,-1);
4437 VARORCY(I1,0,0,I4,0);
4438
4439 VAROR(UI1,255,UI1,255,UI1,255);
4440 VAROR(UI1,255,UI1,0,UI1,255);
4441 VAROR(UI1,0,UI1,0,UI1,0);
4442 VAROR(UI1,255,I2,-1,I2,-1);
4443 VAROR(UI1,255,I2,0,I2,255);
4444 VAROR(UI1,0,I2,0,I2,0);
4445 VAROR(UI1,255,UI2,65535,I4,65535);
4446 VAROR(UI1,255,UI2,0,I4,255);
4447 VAROR(UI1,0,UI2,0,I4,0);
4448 VAROR(UI1,255,I4,-1,I4,-1);
4449 VAROR(UI1,255,I4,0,I4,255);
4450 VAROR(UI1,0,I4,0,I4,0);
4451 VAROR(UI1,255,UI4,0xffffffff,I4,-1);
4452 VAROR(UI1,255,UI4,0,I4,255);
4453 VAROR(UI1,0,UI4,0,I4,0);
4454 VAROR(UI1,255,R4,-1,I4,-1);
4455 VAROR(UI1,255,R4,0,I4,255);
4456 VAROR(UI1,0,R4,0,I4,0);
4457 VAROR(UI1,255,R8,-1,I4,-1);
4458 VAROR(UI1,255,R8,0,I4,255);
4459 VAROR(UI1,0,R8,0,I4,0);
4460 VAROR(UI1,255,DATE,-1,I4,-1);
4461 VAROR(UI1,255,DATE,0,I4,255);
4462 VAROR(UI1,0,DATE,0,I4,0);
4463 if (has_i8)
4464 {
4465 VAROR(UI1,255,I8,-1,I8,-1);
4466 VAROR(UI1,255,I8,0,I8,255);
4467 VAROR(UI1,0,I8,0,I8,0);
4468 VAROR(UI1,255,UI8,0,I4,255);
4469 VAROR(UI1,0,UI8,0,I4,0);
4470 }
4471 VAROR(UI1,255,INT,-1,I4,-1);
4472 VAROR(UI1,255,INT,0,I4,255);
4473 VAROR(UI1,0,INT,0,I4,0);
4474 VAROR(UI1,255,UINT,0xffffffff,I4,-1);
4475 VAROR(UI1,255,UINT,0,I4,255);
4476 VAROR(UI1,0,UINT,0,I4,0);
4477 rbstr = SysAllocString(szFalse);
4478 VAROR(UI1,0,BSTR,rbstr,I2,0);
4479 VAROR(UI1,255,BSTR,rbstr,I2,255);
4480 SysFreeString(rbstr);
4481 rbstr = SysAllocString(szTrue);
4482 VAROR(UI1,0,BSTR,rbstr,I2,-1);
4483 VAROR(UI1,255,BSTR,rbstr,I2,-1);
4484 SysFreeString(rbstr);
4485 VARORCY(UI1,255,10000,I4,255);
4486 VARORCY(UI1,255,0,I4,255);
4487 VARORCY(UI1,0,0,I4,0);
4488
4489 VAROR(I2,-1,I2,-1,I2,-1);
4490 VAROR(I2,-1,I2,0,I2,-1);
4491 VAROR(I2,0,I2,0,I2,0);
4492 VAROR(I2,-1,UI2,65535,I4,-1);
4493 VAROR(I2,-1,UI2,0,I4,-1);
4494 VAROR(I2,0,UI2,0,I4,0);
4495 VAROR(I2,-1,I4,-1,I4,-1);
4496 VAROR(I2,-1,I4,0,I4,-1);
4497 VAROR(I2,0,I4,0,I4,0);
4498 VAROR(I2,-1,UI4,0xffffffff,I4,-1);
4499 VAROR(I2,-1,UI4,0,I4,-1);
4500 VAROR(I2,0,UI4,0,I4,0);
4501 VAROR(I2,-1,R4,-1,I4,-1);
4502 VAROR(I2,-1,R4,0,I4,-1);
4503 VAROR(I2,0,R4,0,I4,0);
4504 VAROR(I2,-1,R8,-1,I4,-1);
4505 VAROR(I2,-1,R8,0,I4,-1);
4506 VAROR(I2,0,R8,0,I4,0);
4507 VAROR(I2,-1,DATE,-1,I4,-1);
4508 VAROR(I2,-1,DATE,0,I4,-1);
4509 VAROR(I2,0,DATE,0,I4,0);
4510 if (has_i8)
4511 {
4512 VAROR(I2,-1,I8,-1,I8,-1);
4513 VAROR(I2,-1,I8,0,I8,-1);
4514 VAROR(I2,0,I8,0,I8,0);
4515 VAROR(I2,-1,UI8,0,I4,-1);
4516 VAROR(I2,0,UI8,0,I4,0);
4517 }
4518 VAROR(I2,-1,INT,-1,I4,-1);
4519 VAROR(I2,-1,INT,0,I4,-1);
4520 VAROR(I2,0,INT,0,I4,0);
4521 VAROR(I2,-1,UINT,0xffffffff,I4,-1);
4522 VAROR(I2,-1,UINT,0,I4,-1);
4523 VAROR(I2,0,UINT,0,I4,0);
4524 rbstr = SysAllocString(szFalse);
4525 VAROR(I2,0,BSTR,rbstr,I2,0);
4526 VAROR(I2,-1,BSTR,rbstr,I2,-1);
4527 SysFreeString(rbstr);
4528 rbstr = SysAllocString(szTrue);
4529 VAROR(I2,0,BSTR,rbstr,I2,-1);
4530 VAROR(I2,-1,BSTR,rbstr,I2,-1);
4531 SysFreeString(rbstr);
4532 VARORCY(I2,-1,10000,I4,-1);
4533 VARORCY(I2,-1,0,I4,-1);
4534 VARORCY(I2,0,0,I4,0);
4535
4536 VAROR(UI2,65535,UI2,65535,I4,65535);
4537 VAROR(UI2,65535,UI2,0,I4,65535);
4538 VAROR(UI2,0,UI2,0,I4,0);
4539 VAROR(UI2,65535,I4,-1,I4,-1);
4540 VAROR(UI2,65535,I4,0,I4,65535);
4541 VAROR(UI2,0,I4,0,I4,0);
4542 VAROR(UI2,65535,UI4,0xffffffff,I4,-1);
4543 VAROR(UI2,65535,UI4,0,I4,65535);
4544 VAROR(UI2,0,UI4,0,I4,0);
4545 VAROR(UI2,65535,R4,-1,I4,-1);
4546 VAROR(UI2,65535,R4,0,I4,65535);
4547 VAROR(UI2,0,R4,0,I4,0);
4548 VAROR(UI2,65535,R8,-1,I4,-1);
4549 VAROR(UI2,65535,R8,0,I4,65535);
4550 VAROR(UI2,0,R8,0,I4,0);
4551 VAROR(UI2,65535,DATE,-1,I4,-1);
4552 VAROR(UI2,65535,DATE,0,I4,65535);
4553 VAROR(UI2,0,DATE,0,I4,0);
4554 if (has_i8)
4555 {
4556 VAROR(UI2,65535,I8,-1,I8,-1);
4557 VAROR(UI2,65535,I8,0,I8,65535);
4558 VAROR(UI2,0,I8,0,I8,0);
4559 VAROR(UI2,65535,UI8,0,I4,65535);
4560 VAROR(UI2,0,UI8,0,I4,0);
4561 }
4562 VAROR(UI2,65535,INT,-1,I4,-1);
4563 VAROR(UI2,65535,INT,0,I4,65535);
4564 VAROR(UI2,0,INT,0,I4,0);
4565 VAROR(UI2,65535,UINT,0xffffffff,I4,-1);
4566 VAROR(UI2,65535,UINT,0,I4,65535);
4567 VAROR(UI2,0,UINT,0,I4,0);
4568 rbstr = SysAllocString(szFalse);
4569 VAROR(UI2,0,BSTR,rbstr,I4,0);
4570 VAROR(UI2,65535,BSTR,rbstr,I4,65535);
4571 SysFreeString(rbstr);
4572 rbstr = SysAllocString(szTrue);
4573 VAROR(UI2,0,BSTR,rbstr,I4,-1);
4574 VAROR(UI2,65535,BSTR,rbstr,I4,-1);
4575 SysFreeString(rbstr);
4576 VARORCY(UI2,65535,10000,I4,65535);
4577 VARORCY(UI2,65535,0,I4,65535);
4578 VARORCY(UI2,0,0,I4,0);
4579
4580 VAROR(I4,-1,I4,-1,I4,-1);
4581 VAROR(I4,-1,I4,0,I4,-1);
4582 VAROR(I4,0,I4,0,I4,0);
4583 VAROR(I4,-1,UI4,0xffffffff,I4,-1);
4584 VAROR(I4,-1,UI4,0,I4,-1);
4585 VAROR(I4,0,UI4,0,I4,0);
4586 VAROR(I4,-1,R4,-1,I4,-1);
4587 VAROR(I4,-1,R4,0,I4,-1);
4588 VAROR(I4,0,R4,0,I4,0);
4589 VAROR(I4,-1,R8,-1,I4,-1);
4590 VAROR(I4,-1,R8,0,I4,-1);
4591 VAROR(I4,0,R8,0,I4,0);
4592 VAROR(I4,-1,DATE,-1,I4,-1);
4593 VAROR(I4,-1,DATE,0,I4,-1);
4594 VAROR(I4,0,DATE,0,I4,0);
4595 if (has_i8)
4596 {
4597 VAROR(I4,-1,I8,-1,I8,-1);
4598 VAROR(I4,-1,I8,0,I8,-1);
4599 VAROR(I4,0,I8,0,I8,0);
4600 VAROR(I4,-1,UI8,0,I4,-1);
4601 VAROR(I4,0,UI8,0,I4,0);
4602 }
4603 VAROR(I4,-1,INT,-1,I4,-1);
4604 VAROR(I4,-1,INT,0,I4,-1);
4605 VAROR(I4,0,INT,0,I4,0);
4606 VAROR(I4,-1,UINT,0xffffffff,I4,-1);
4607 VAROR(I4,-1,UINT,0,I4,-1);
4608 VAROR(I4,0,UINT,0,I4,0);
4609 rbstr = SysAllocString(szFalse);
4610 VAROR(I4,0,BSTR,rbstr,I4,0);
4611 VAROR(I4,-1,BSTR,rbstr,I4,-1);
4612 SysFreeString(rbstr);
4613 rbstr = SysAllocString(szTrue);
4614 VAROR(I4,0,BSTR,rbstr,I4,-1);
4615 VAROR(I4,-1,BSTR,rbstr,I4,-1);
4616 SysFreeString(rbstr);
4617 VARORCY(I4,-1,10000,I4,-1);
4618 VARORCY(I4,-1,0,I4,-1);
4619 VARORCY(I4,0,0,I4,0);
4620
4621 VAROR(UI4,0xffffffff,UI4,0xffffffff,I4,-1);
4622 VAROR(UI4,0xffffffff,UI4,0,I4,-1);
4623 VAROR(UI4,0,UI4,0,I4,0);
4624 VAROR(UI4,0xffffffff,R4,-1,I4,-1);
4625 VAROR(UI4,0xffffffff,R4,0,I4,-1);
4626 VAROR(UI4,0,R4,0,I4,0);
4627 VAROR(UI4,0xffffffff,R8,-1,I4,-1);
4628 VAROR(UI4,0xffffffff,R8,0,I4,-1);
4629 VAROR(UI4,0,R8,0,I4,0);
4630 VAROR(UI4,0xffffffff,DATE,-1,I4,-1);
4631 VAROR(UI4,0xffffffff,DATE,0,I4,-1);
4632 VAROR(UI4,0,DATE,0,I4,0);
4633 if (has_i8)
4634 {
4635 VAROR(UI4,0xffffffff,I8,-1,I8,-1);
4636 VAROR(UI4,0xffffffff,I8,0,I8,0xffffffff);
4637 VAROR(UI4,0,I8,0,I8,0);
4638 VAROR(UI4,0xffffffff,UI8,0,I4,-1);
4639 VAROR(UI4,0,UI8,0,I4,0);
4640 }
4641 VAROR(UI4,0xffffffff,INT,-1,I4,-1);
4642 VAROR(UI4,0xffffffff,INT,0,I4,-1);
4643 VAROR(UI4,0,INT,0,I4,0);
4644 VAROR(UI4,0xffffffff,UINT,0xffffffff,I4,-1);
4645 VAROR(UI4,0xffffffff,UINT,0,I4,-1);
4646 VAROR(UI4,0,UINT,0,I4,0);
4647 rbstr = SysAllocString(szFalse);
4648 VAROR(UI4,0,BSTR,rbstr,I4,0);
4649 VAROR(UI4,0xffffffff,BSTR,rbstr,I4,-1);
4650 SysFreeString(rbstr);
4651 rbstr = SysAllocString(szTrue);
4652 VAROR(UI4,0,BSTR,rbstr,I4,-1);
4653 VAROR(UI4,0xffffffff,BSTR,rbstr,I4,-1);
4654 SysFreeString(rbstr);
4655 VARORCY(UI4,0xffffffff,10000,I4,-1);
4656 VARORCY(UI4,0xffffffff,0,I4,-1);
4657 VARORCY(UI4,0,0,I4,0);
4658
4659 VAROR(R4,-1,R4,-1,I4,-1);
4660 VAROR(R4,-1,R4,0,I4,-1);
4661 VAROR(R4,0,R4,0,I4,0);
4662 VAROR(R4,-1,R8,-1,I4,-1);
4663 VAROR(R4,-1,R8,0,I4,-1);
4664 VAROR(R4,0,R8,0,I4,0);
4665 VAROR(R4,-1,DATE,-1,I4,-1);
4666 VAROR(R4,-1,DATE,0,I4,-1);
4667 VAROR(R4,0,DATE,0,I4,0);
4668 if (has_i8)
4669 {
4670 VAROR(R4,-1,I8,-1,I8,-1);
4671 VAROR(R4,-1,I8,0,I8,-1);
4672 VAROR(R4,0,I8,0,I8,0);
4673 VAROR(R4,-1,UI8,0,I4,-1);
4674 VAROR(R4,0,UI8,0,I4,0);
4675 }
4676 VAROR(R4,-1,INT,-1,I4,-1);
4677 VAROR(R4,-1,INT,0,I4,-1);
4678 VAROR(R4,0,INT,0,I4,0);
4679 VAROR(R4,-1,UINT,0xffffffff,I4,-1);
4680 VAROR(R4,-1,UINT,0,I4,-1);
4681 VAROR(R4,0,UINT,0,I4,0);
4682 rbstr = SysAllocString(szFalse);
4683 VAROR(R4,0,BSTR,rbstr,I4,0);
4684 VAROR(R4,-1,BSTR,rbstr,I4,-1);
4685 SysFreeString(rbstr);
4686 rbstr = SysAllocString(szTrue);
4687 VAROR(R4,0,BSTR,rbstr,I4,-1);
4688 VAROR(R4,-1,BSTR,rbstr,I4,-1);
4689 SysFreeString(rbstr);
4690 VARORCY(R4,-1,10000,I4,-1);
4691 VARORCY(R4,-1,0,I4,-1);
4692 VARORCY(R4,0,0,I4,0);
4693
4694 VAROR(R8,-1,R8,-1,I4,-1);
4695 VAROR(R8,-1,R8,0,I4,-1);
4696 VAROR(R8,0,R8,0,I4,0);
4697 VAROR(R8,-1,DATE,-1,I4,-1);
4698 VAROR(R8,-1,DATE,0,I4,-1);
4699 VAROR(R8,0,DATE,0,I4,0);
4700 if (has_i8)
4701 {
4702 VAROR(R8,-1,I8,-1,I8,-1);
4703 VAROR(R8,-1,I8,0,I8,-1);
4704 VAROR(R8,0,I8,0,I8,0);
4705 VAROR(R8,-1,UI8,0,I4,-1);
4706 VAROR(R8,0,UI8,0,I4,0);
4707 }
4708 VAROR(R8,-1,INT,-1,I4,-1);
4709 VAROR(R8,-1,INT,0,I4,-1);
4710 VAROR(R8,0,INT,0,I4,0);
4711 VAROR(R8,-1,UINT,0xffffffff,I4,-1);
4712 VAROR(R8,-1,UINT,0,I4,-1);
4713 VAROR(R8,0,UINT,0,I4,0);
4714 rbstr = SysAllocString(szFalse);
4715 VAROR(R8,0,BSTR,rbstr,I4,0);
4716 VAROR(R8,-1,BSTR,rbstr,I4,-1);
4717 SysFreeString(rbstr);
4718 rbstr = SysAllocString(szTrue);
4719 VAROR(R8,0,BSTR,rbstr,I4,-1);
4720 VAROR(R8,-1,BSTR,rbstr,I4,-1);
4721 SysFreeString(rbstr);
4722 VARORCY(R8,-1,10000,I4,-1);
4723 VARORCY(R8,-1,0,I4,-1);
4724 VARORCY(R8,0,0,I4,0);
4725
4726 VAROR(DATE,-1,DATE,-1,I4,-1);
4727 VAROR(DATE,-1,DATE,0,I4,-1);
4728 VAROR(DATE,0,DATE,0,I4,0);
4729 if (has_i8)
4730 {
4731 VAROR(DATE,-1,I8,-1,I8,-1);
4732 VAROR(DATE,-1,I8,0,I8,-1);
4733 VAROR(DATE,0,I8,0,I8,0);
4734 VAROR(DATE,-1,UI8,0,I4,-1);
4735 VAROR(DATE,0,UI8,0,I4,0);
4736 }
4737 VAROR(DATE,-1,INT,-1,I4,-1);
4738 VAROR(DATE,-1,INT,0,I4,-1);
4739 VAROR(DATE,0,INT,0,I4,0);
4740 VAROR(DATE,-1,UINT,0xffffffff,I4,-1);
4741 VAROR(DATE,-1,UINT,0,I4,-1);
4742 VAROR(DATE,0,UINT,0,I4,0);
4743 rbstr = SysAllocString(szFalse);
4744 VAROR(DATE,0,BSTR,rbstr,I4,0);
4745 VAROR(DATE,-1,BSTR,rbstr,I4,-1);
4746 SysFreeString(rbstr);
4747 rbstr = SysAllocString(szTrue);
4748 VAROR(DATE,0,BSTR,rbstr,I4,-1);
4749 VAROR(DATE,-1,BSTR,rbstr,I4,-1);
4750 SysFreeString(rbstr);
4751 VARORCY(DATE,-1,10000,I4,-1);
4752 VARORCY(DATE,-1,0,I4,-1);
4753 VARORCY(DATE,0,0,I4,0);
4754
4755 if (has_i8)
4756 {
4757 VAROR(I8,-1,I8,-1,I8,-1);
4758 VAROR(I8,-1,I8,0,I8,-1);
4759 VAROR(I8,0,I8,0,I8,0);
4760 VAROR(I8,-1,UI8,0,I8,-1);
4761 VAROR(I8,0,UI8,0,I8,0);
4762 /* These overflow under native and Wine
4763 VAROR(I8,-1,INT,-1,I4,-1);
4764 VAROR(I8,-1,INT,0,I4,-1);
4765 VAROR(I8,0,INT,0,I4,0); */
4766 VAROR(I8,-1,UINT,0xffffffff,I8,-1);
4767 VAROR(I8,-1,UINT,0,I8,-1);
4768 VAROR(I8,0,UINT,0,I8,0);
4769 rbstr = SysAllocString(szFalse);
4770 VAROR(I8,0,BSTR,rbstr,I8,0);
4771 VAROR(I8,-1,BSTR,rbstr,I8,-1);
4772 SysFreeString(rbstr);
4773 rbstr = SysAllocString(szTrue);
4774 VAROR(I8,0,BSTR,rbstr,I8,-1);
4775 VAROR(I8,-1,BSTR,rbstr,I8,-1);
4776 SysFreeString(rbstr);
4777 VARORCY(I8,-1,10000,I8,-1);
4778 VARORCY(I8,-1,0,I8,-1);
4779 VARORCY(I8,0,0,I8,0);
4780
4781 VAROR(UI8,0xffff,UI8,0xffff,I4,0xffff);
4782 VAROR(UI8,0xffff,UI8,0,I4,0xffff);
4783 VAROR(UI8,0,UI8,0,I4,0);
4784 VAROR(UI8,0xffff,INT,-1,I4,-1);
4785 VAROR(UI8,0xffff,INT,0,I4,0xffff);
4786 VAROR(UI8,0,INT,0,I4,0);
4787 VAROR(UI8,0xffff,UINT,0xffff,I4,0xffff);
4788 VAROR(UI8,0xffff,UINT,0,I4,0xffff);
4789 VAROR(UI8,0,UINT,0,I4,0);
4790 rbstr = SysAllocString(szFalse);
4791 VAROR(UI8,0,BSTR,rbstr,I4,0);
4792 VAROR(UI8,0xffff,BSTR,rbstr,I4,0xffff);
4793 SysFreeString(rbstr);
4794 rbstr = SysAllocString(szTrue);
4795 VAROR(UI8,0,BSTR,rbstr,I4,-1);
4796 VAROR(UI8,0xffff,BSTR,rbstr,I4,-1);
4797 SysFreeString(rbstr);
4798 VARORCY(UI8,0xffff,10000,I4,0xffff);
4799 VARORCY(UI8,0xffff,0,I4,0xffff);
4800 VARORCY(UI8,0,0,I4,0);
4801 }
4802
4803 VAROR(INT,-1,INT,-1,I4,-1);
4804 VAROR(INT,-1,INT,0,I4,-1);
4805 VAROR(INT,0,INT,0,I4,0);
4806 VAROR(INT,-1,UINT,0xffff,I4,-1);
4807 VAROR(INT,-1,UINT,0,I4,-1);
4808 VAROR(INT,0,UINT,0,I4,0);
4809 rbstr = SysAllocString(szFalse);
4810 VAROR(INT,0,BSTR,rbstr,I4,0);
4811 VAROR(INT,-1,BSTR,rbstr,I4,-1);
4812 SysFreeString(rbstr);
4813 rbstr = SysAllocString(szTrue);
4814 VAROR(INT,0,BSTR,rbstr,I4,-1);
4815 VAROR(INT,-1,BSTR,rbstr,I4,-1);
4816 SysFreeString(rbstr);
4817 VARORCY(INT,-1,10000,I4,-1);
4818 VARORCY(INT,-1,0,I4,-1);
4819 VARORCY(INT,0,0,I4,0);
4820
4821 VAROR(UINT,0xffff,UINT,0xffff,I4,0xffff);
4822 VAROR(UINT,0xffff,UINT,0,I4,0xffff);
4823 VAROR(UINT,0,UINT,0,I4,0);
4824 rbstr = SysAllocString(szFalse);
4825 VAROR(UINT,0,BSTR,rbstr,I4,0);
4826 VAROR(UINT,0xffff,BSTR,rbstr,I4,0xffff);
4827 SysFreeString(rbstr);
4828 rbstr = SysAllocString(szTrue);
4829 VAROR(UINT,0,BSTR,rbstr,I4,-1);
4830 VAROR(UINT,0xffff,BSTR,rbstr,I4,-1);
4831 SysFreeString(rbstr);
4832 VARORCY(UINT,0xffff,10000,I4,0xffff);
4833 VARORCY(UINT,0xffff,0,I4,0xffff);
4834 VARORCY(UINT,0,0,I4,0);
4835
4836 lbstr = SysAllocString(szFalse);
4837 rbstr = SysAllocString(szFalse);
4838 VAROR(BSTR,lbstr,BSTR,rbstr,BOOL,0);
4839 SysFreeString(rbstr);
4840 rbstr = SysAllocString(szTrue);
4841 VAROR(BSTR,lbstr,BSTR,rbstr,BOOL,VARIANT_TRUE);
4842 SysFreeString(lbstr);
4843 lbstr = SysAllocString(szTrue);
4844 VAROR(BSTR,lbstr,BSTR,rbstr,BOOL,VARIANT_TRUE);
4845 VARORCY(BSTR,lbstr,10000,I4,-1);
4846 SysFreeString(lbstr);
4847 lbstr = SysAllocString(szFalse);
4848 VARORCY(BSTR,lbstr,10000,I4,1);
4849 SysFreeString(lbstr);
4850 SysFreeString(rbstr);
4851 }
4852
4853 static HRESULT (WINAPI *pVarEqv)(LPVARIANT,LPVARIANT,LPVARIANT);
4854
4855 #define VAREQV(vt1,val1,vt2,val2,rvt,rval) \
4856 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
4857 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
4858 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
4859 test_var_call2( __LINE__, pVarEqv, &left, &right, &exp )
4860
4861 static void test_VarEqv(void)
4862 {
4863 VARIANT left, right, exp, result;
4864 VARTYPE i;
4865 HRESULT hres;
4866
4867 CHECKPTR(VarEqv);
4868
4869 /* Test all possible flag/vt combinations & the resulting vt type */
4870 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
4871 {
4872 VARTYPE leftvt, rightvt, resvt;
4873
4874 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
4875 {
4876 SKIPTESTS(leftvt);
4877
4878 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
4879 {
4880 BOOL bFail = FALSE;
4881
4882 SKIPTESTS(rightvt);
4883
4884 if (leftvt == VT_BSTR || rightvt == VT_BSTR ||
4885 leftvt == VT_DISPATCH || rightvt == VT_DISPATCH ||
4886 leftvt == VT_UNKNOWN || rightvt == VT_UNKNOWN)
4887 continue;
4888
4889 memset(&left, 0, sizeof(left));
4890 memset(&right, 0, sizeof(right));
4891 V_VT(&left) = leftvt | ExtraFlags[i];
4892 V_VT(&right) = rightvt | ExtraFlags[i];
4893 V_VT(&result) = VT_EMPTY;
4894 resvt = VT_I4;
4895
4896 if (ExtraFlags[i] & VT_ARRAY || ExtraFlags[i] & VT_BYREF ||
4897 !IsValidVariantClearVT(leftvt, ExtraFlags[i]) ||
4898 !IsValidVariantClearVT(rightvt, ExtraFlags[i]) ||
4899 leftvt == VT_CLSID || rightvt == VT_CLSID ||
4900 leftvt == VT_RECORD || rightvt == VT_RECORD ||
4901 leftvt == VT_VARIANT || rightvt == VT_VARIANT ||
4902 leftvt == VT_ERROR || rightvt == VT_ERROR)
4903 {
4904 bFail = TRUE;
4905 }
4906 if (leftvt == VT_EMPTY || rightvt == VT_EMPTY)
4907 {
4908 if (leftvt == rightvt ||
4909 leftvt == VT_I2 || rightvt == VT_I2 ||
4910 leftvt == VT_UI1 || rightvt == VT_UI1 ||
4911 leftvt == VT_BOOL || rightvt == VT_BOOL)
4912 resvt = VT_I2;
4913 else if (leftvt == VT_NULL || rightvt == VT_NULL)
4914 resvt = VT_NULL;
4915 else if (leftvt == VT_I8 || rightvt == VT_I8)
4916 resvt = VT_I8;
4917 }
4918 else if (leftvt == VT_NULL || rightvt == VT_NULL)
4919 {
4920 resvt = VT_NULL;
4921 }
4922 else if (leftvt == VT_UI1 || rightvt == VT_UI1)
4923 {
4924 if (leftvt == rightvt)
4925 resvt = VT_UI1;
4926 else if (leftvt == rightvt ||
4927 leftvt == VT_I2 || rightvt == VT_I2 ||
4928 leftvt == VT_BOOL || rightvt == VT_BOOL)
4929 {
4930 resvt = VT_I2;
4931 }
4932 else if (leftvt == VT_I8 || rightvt == VT_I8)
4933 resvt = VT_I8;
4934 }
4935 else if (leftvt == VT_I2 || rightvt == VT_I2)
4936 {
4937 if (leftvt == rightvt ||
4938 leftvt == VT_BOOL || rightvt == VT_BOOL)
4939 resvt = VT_I2;
4940 else if (leftvt == VT_I8 || rightvt == VT_I8)
4941 resvt = VT_I8;
4942 }
4943 else if (leftvt == VT_BOOL && rightvt == VT_BOOL)
4944 {
4945 resvt = VT_BOOL;
4946 }
4947 else if (leftvt == VT_I8 || rightvt == VT_I8)
4948 {
4949 if (leftvt == VT_INT || rightvt == VT_INT)
4950 bFail = TRUE;
4951 else
4952 resvt = VT_I8;
4953 }
4954 hres = pVarEqv(&left, &right, &result);
4955 if (bFail)
4956 ok(hres == DISP_E_TYPEMISMATCH || hres == DISP_E_BADVARTYPE,
4957 "VarEqv: %d|0x%X, %d|0x%X: Expected failure, got 0x%X vt %d\n",
4958 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], hres,
4959 V_VT(&result));
4960 else
4961 ok(hres == S_OK && V_VT(&result) == resvt,
4962 "VarEqv: %d|0x%X, %d|0x%X: expected S_OK, vt %d, got 0x%X vt %d\n",
4963 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], resvt, hres,
4964 V_VT(&result));
4965 }
4966 }
4967 }
4968
4969 /* Test returned values */
4970 VAREQV(BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE);
4971 VAREQV(BOOL,VARIANT_FALSE,BOOL,VARIANT_TRUE,BOOL,VARIANT_FALSE);
4972 VAREQV(BOOL,TRUE,BOOL,TRUE,BOOL,VARIANT_TRUE);
4973 VAREQV(BOOL,FALSE,BOOL,FALSE,BOOL,VARIANT_TRUE);
4974 VAREQV(BOOL,TRUE,BOOL,FALSE,BOOL,-2);
4975 VAREQV(BOOL,FALSE,BOOL,TRUE,BOOL,-2);
4976 VAREQV(BOOL,6,BOOL,7,BOOL,-2);
4977 VAREQV(BOOL,6,BOOL,6,BOOL,VARIANT_TRUE);
4978 VAREQV(BOOL,VARIANT_TRUE,I2,VARIANT_TRUE,I2,VARIANT_TRUE);
4979 VAREQV(BOOL,VARIANT_TRUE,I2,VARIANT_FALSE,I2,VARIANT_FALSE);
4980 VAREQV(BOOL,6,I2,7,I2,-2);
4981 VAREQV(UI1,1,UI1,1,UI1,255);
4982 VAREQV(UI1,1,UI1,0,UI1,254);
4983 VAREQV(UI1,0,UI1,1,UI1,254);
4984 if (has_i8)
4985 {
4986 VAREQV(UI4,VARIANT_FALSE,I8,VARIANT_FALSE,I8,-1);
4987 VAREQV(UI4,5,I8,19,I8,-23);
4988 VAREQV(UI4,VARIANT_FALSE,UI8,VARIANT_FALSE,I4,-1);
4989 }
4990 }
4991
4992 static HRESULT (WINAPI *pVarMul)(LPVARIANT,LPVARIANT,LPVARIANT);
4993
4994 #define VARMUL(vt1,val1,vt2,val2,rvt,rval) \
4995 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
4996 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
4997 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
4998 test_var_call2( __LINE__, pVarMul, &left, &right, &exp )
4999
5000 static void test_VarMul(void)
5001 {
5002 VARIANT left, right, exp, result, cy, dec;
5003 VARTYPE i;
5004 BSTR lbstr, rbstr;
5005 HRESULT hres;
5006 double r;
5007
5008 CHECKPTR(VarMul);
5009
5010 lbstr = SysAllocString(sz12);
5011 rbstr = SysAllocString(sz12);
5012
5013 /* Test all possible flag/vt combinations & the resulting vt type */
5014 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
5015 {
5016 VARTYPE leftvt, rightvt, resvt;
5017
5018 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
5019 {
5020
5021 SKIPTESTS(leftvt);
5022
5023 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
5024 {
5025 BOOL bFail = FALSE;
5026
5027 SKIPTESTS(rightvt);
5028
5029 if (leftvt == VT_DISPATCH || rightvt == VT_DISPATCH ||
5030 leftvt == VT_UNKNOWN || rightvt == VT_UNKNOWN)
5031 continue;
5032
5033 memset(&left, 0, sizeof(left));
5034 memset(&right, 0, sizeof(right));
5035 V_VT(&left) = leftvt | ExtraFlags[i];
5036 if (leftvt == VT_BSTR)
5037 V_BSTR(&left) = lbstr;
5038 V_VT(&right) = rightvt | ExtraFlags[i];
5039 if (rightvt == VT_BSTR)
5040 V_BSTR(&right) = rbstr;
5041 V_VT(&result) = VT_EMPTY;
5042 resvt = VT_UNKNOWN;
5043
5044 /* Don't ask me why but native VarMul cannot handle:
5045 VT_I1, VT_UI2, VT_UI4, VT_INT, VT_UINT and VT_UI8.
5046 Tested with DCOM98, Win2k, WinXP */
5047 if (ExtraFlags[i] & VT_ARRAY || ExtraFlags[i] & VT_BYREF ||
5048 !IsValidVariantClearVT(leftvt, ExtraFlags[i]) ||
5049 !IsValidVariantClearVT(rightvt, ExtraFlags[i]) ||
5050 leftvt == VT_CLSID || rightvt == VT_CLSID ||
5051 leftvt == VT_RECORD || rightvt == VT_RECORD ||
5052 leftvt == VT_VARIANT || rightvt == VT_VARIANT ||
5053 leftvt == VT_ERROR || rightvt == VT_ERROR ||
5054 leftvt == VT_I1 || rightvt == VT_I1 ||
5055 leftvt == VT_UI2 || rightvt == VT_UI2 ||
5056 leftvt == VT_UI4 || rightvt == VT_UI4 ||
5057 leftvt == VT_UI8 || rightvt == VT_UI8 ||
5058 leftvt == VT_INT || rightvt == VT_INT ||
5059 leftvt == VT_UINT || rightvt == VT_UINT) {
5060 bFail = TRUE;
5061 }
5062
5063 if (leftvt == VT_NULL || rightvt == VT_NULL)
5064 resvt = VT_NULL;
5065 else if (leftvt == VT_DECIMAL || rightvt == VT_DECIMAL)
5066 resvt = VT_DECIMAL;
5067 else if (leftvt == VT_R8 || rightvt == VT_R8 ||
5068 leftvt == VT_BSTR || rightvt == VT_BSTR ||
5069 leftvt == VT_DATE || rightvt == VT_DATE)
5070 resvt = VT_R8;
5071 else if (leftvt == VT_R4 || rightvt == VT_R4) {
5072 if (leftvt == VT_I4 || rightvt == VT_I4 ||
5073 leftvt == VT_I8 || rightvt == VT_I8 ||
5074 leftvt == VT_CY || rightvt == VT_CY)
5075 resvt = VT_R8;
5076 else
5077 resvt = VT_R4;
5078 } else if (leftvt == VT_CY || rightvt == VT_CY)
5079 resvt = VT_CY;
5080 else if (leftvt == VT_I8 || rightvt == VT_I8)
5081 resvt = VT_I8;
5082 else if (leftvt == VT_I4 || rightvt == VT_I4)
5083 resvt = VT_I4;
5084 else if (leftvt == VT_I2 || rightvt == VT_I2 ||
5085 leftvt == VT_BOOL || rightvt == VT_BOOL ||
5086 (leftvt == VT_EMPTY && rightvt == VT_EMPTY))
5087 resvt = VT_I2;
5088 else if (leftvt == VT_UI1 || rightvt == VT_UI1)
5089 resvt = VT_UI1;
5090
5091 hres = pVarMul(&left, &right, &result);
5092 if (bFail) {
5093 ok(hres == DISP_E_TYPEMISMATCH || hres == DISP_E_BADVARTYPE,
5094 "VarMul: %d|0x%X, %d|0x%X: Expected failure, got 0x%X vt %d\n",
5095 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], hres,
5096 V_VT(&result));
5097 } else {
5098 ok(hres == S_OK && V_VT(&result) == resvt,
5099 "VarMul: %d|0x%X, %d|0x%X: expected S_OK, vt %d, got 0x%X vt %d\n",
5100 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], resvt, hres,
5101 V_VT(&result));
5102 }
5103 }
5104 }
5105 }
5106
5107 /* Test returned values */
5108 VARMUL(I4,4,I4,2,I4,8);
5109 VARMUL(I2,4,I2,2,I2,8);
5110 VARMUL(I2,-13,I4,5,I4,-65);
5111 VARMUL(I4,-13,I4,5,I4,-65);
5112 VARMUL(I2,7,R4,0.5f,R4,3.5f);
5113 VARMUL(R4,0.5f,I4,5,R8,2.5);
5114 VARMUL(R8,7.1,BOOL,0,R8,0);
5115 VARMUL(BSTR,lbstr,I2,4,R8,48);
5116 VARMUL(BSTR,lbstr,BOOL,1,R8,12);
5117 VARMUL(BSTR,lbstr,R4,0.1f,R8,1.2);
5118 VARMUL(BSTR,lbstr,BSTR,rbstr,R8,144);
5119 VARMUL(R4,0.2f,BSTR,rbstr,R8,2.4);
5120 VARMUL(DATE,2.25,I4,7,R8,15.75);
5121
5122 VARMUL(UI1, UI1_MAX, UI1, UI1_MAX, I4, UI1_MAX * UI1_MAX);
5123 VARMUL(I2, I2_MAX, I2, I2_MAX, I4, I2_MAX * I2_MAX);
5124 VARMUL(I2, I2_MAX, I2, I2_MIN, I4, I2_MAX * I2_MIN);
5125 VARMUL(I2, I2_MIN, I2, I2_MIN, I4, I2_MIN * I2_MIN);
5126 VARMUL(I4, I4_MAX, I4, I4_MAX, R8, (double)I4_MAX * I4_MAX);
5127 VARMUL(I4, I4_MAX, I4, I4_MIN, R8, (double)I4_MAX * I4_MIN);
5128 VARMUL(I4, I4_MIN, I4, I4_MIN, R8, (double)I4_MIN * I4_MIN);
5129 VARMUL(R4, R4_MAX, R4, R4_MAX, R8, (double)R4_MAX * R4_MAX);
5130 VARMUL(R4, R4_MAX, R4, R4_MIN, R4, R4_MAX * R4_MIN);
5131 VARMUL(R4, R4_MIN, R4, R4_MIN, R4, R4_MIN * R4_MIN);
5132 VARMUL(R8, R8_MAX, R8, R8_MIN, R8, R8_MAX * R8_MIN);
5133 VARMUL(R8, R8_MIN, R8, R8_MIN, R8, R8_MIN * R8_MIN);
5134
5135 /* Manuly test some VT_CY and VT_DECIMAL variants */
5136 V_VT(&cy) = VT_CY;
5137 hres = VarCyFromI4(4711, &V_CY(&cy));
5138 ok(hres == S_OK, "VarCyFromI4 failed!\n");
5139 V_VT(&dec) = VT_DECIMAL;
5140 hres = VarDecFromR8(-4.2, &V_DECIMAL(&dec));
5141 ok(hres == S_OK, "VarDecFromR4 failed!\n");
5142 memset(&left, 0, sizeof(left));
5143 memset(&right, 0, sizeof(right));
5144 V_VT(&left) = VT_I4;
5145 V_I4(&left) = -11;
5146 V_VT(&right) = VT_UI1;
5147 V_UI1(&right) = 9;
5148
5149 hres = pVarMul(&cy, &right, &result);
5150 ok(hres == S_OK && V_VT(&result) == VT_CY, "VarMul: expected coerced type VT_CY, got %s!\n", vtstr(V_VT(&result)));
5151 hres = VarR8FromCy(V_CY(&result), &r);
5152 ok(hres == S_OK && EQ_DOUBLE(r, 42399), "VarMul: CY value %f, expected %f\n", r, (double)42399);
5153
5154 hres = pVarMul(&left, &dec, &result);
5155 ok(hres == S_OK && V_VT(&result) == VT_DECIMAL, "VarMul: expected coerced type VT_DECIMAL, got %s!\n", vtstr(V_VT(&result)));
5156 hres = VarR8FromDec(&V_DECIMAL(&result), &r);
5157 ok(hres == S_OK && EQ_DOUBLE(r, 46.2), "VarMul: DECIMAL value %f, expected %f\n", r, (double)46.2);
5158
5159 SysFreeString(lbstr);
5160 SysFreeString(rbstr);
5161 }
5162
5163 static HRESULT (WINAPI *pVarAdd)(LPVARIANT,LPVARIANT,LPVARIANT);
5164
5165 #define VARADD(vt1,val1,vt2,val2,rvt,rval) \
5166 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
5167 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
5168 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
5169 test_var_call2( __LINE__, pVarAdd, &left, &right, &exp )
5170
5171 static void test_VarAdd(void)
5172 {
5173 VARIANT left, right, exp, result, cy, dec;
5174 VARTYPE i;
5175 BSTR lbstr, rbstr;
5176 HRESULT hres;
5177 double r;
5178
5179 CHECKPTR(VarAdd);
5180
5181 lbstr = SysAllocString(sz12);
5182 rbstr = SysAllocString(sz12);
5183
5184 /* Test all possible flag/vt combinations & the resulting vt type */
5185 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
5186 {
5187 VARTYPE leftvt, rightvt, resvt;
5188
5189 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
5190 {
5191
5192 SKIPTESTS(leftvt);
5193
5194 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
5195 {
5196 BOOL bFail = FALSE;
5197
5198 SKIPTESTS(rightvt);
5199
5200 if (leftvt == VT_UNKNOWN || rightvt == VT_UNKNOWN)
5201 continue;
5202
5203 memset(&left, 0, sizeof(left));
5204 memset(&right, 0, sizeof(right));
5205 V_VT(&left) = leftvt | ExtraFlags[i];
5206 if (leftvt == VT_BSTR)
5207 V_BSTR(&left) = lbstr;
5208 V_VT(&right) = rightvt | ExtraFlags[i];
5209 if (rightvt == VT_BSTR)
5210 V_BSTR(&right) = rbstr;
5211 V_VT(&result) = VT_EMPTY;
5212 resvt = VT_ERROR;
5213
5214 /* Don't ask me why but native VarAdd cannot handle:
5215 VT_I1, VT_UI2, VT_UI4, VT_INT, VT_UINT and VT_UI8.
5216 Tested with DCOM98, Win2k, WinXP */
5217 if (ExtraFlags[i] & VT_ARRAY || ExtraFlags[i] & VT_BYREF ||
5218 !IsValidVariantClearVT(leftvt, ExtraFlags[i]) ||
5219 !IsValidVariantClearVT(rightvt, ExtraFlags[i]) ||
5220 leftvt == VT_CLSID || rightvt == VT_CLSID ||
5221 leftvt == VT_RECORD || rightvt == VT_RECORD ||
5222 leftvt == VT_VARIANT || rightvt == VT_VARIANT ||
5223 leftvt == VT_ERROR || rightvt == VT_ERROR ||
5224 leftvt == VT_I1 || rightvt == VT_I1 ||
5225 leftvt == VT_UI2 || rightvt == VT_UI2 ||
5226 leftvt == VT_UI4 || rightvt == VT_UI4 ||
5227 leftvt == VT_UI8 || rightvt == VT_UI8 ||
5228 leftvt == VT_INT || rightvt == VT_INT ||
5229 leftvt == VT_UINT || rightvt == VT_UINT) {
5230 bFail = TRUE;
5231 }
5232
5233 if (leftvt == VT_NULL || rightvt == VT_NULL)
5234 resvt = VT_NULL;
5235 else if (leftvt == VT_DISPATCH || rightvt == VT_DISPATCH)
5236 bFail = TRUE;
5237 else if (leftvt == VT_DECIMAL || rightvt == VT_DECIMAL)
5238 resvt = VT_DECIMAL;
5239 else if (leftvt == VT_DATE || rightvt == VT_DATE)
5240 resvt = VT_DATE;
5241 else if (leftvt == VT_CY || rightvt == VT_CY)
5242 resvt = VT_CY;
5243 else if (leftvt == VT_R8 || rightvt == VT_R8)
5244 resvt = VT_R8;
5245 else if (leftvt == VT_BSTR || rightvt == VT_BSTR) {
5246 if ((leftvt == VT_BSTR && rightvt == VT_BSTR) ||
5247 leftvt == VT_EMPTY || rightvt == VT_EMPTY)
5248 resvt = VT_BSTR;
5249 else
5250 resvt = VT_R8;
5251 } else if (leftvt == VT_R4 || rightvt == VT_R4) {
5252 if (leftvt == VT_I4 || rightvt == VT_I4 ||
5253 leftvt == VT_I8 || rightvt == VT_I8)
5254 resvt = VT_R8;
5255 else
5256 resvt = VT_R4;
5257 }
5258 else if (leftvt == VT_I8 || rightvt == VT_I8)
5259 resvt = VT_I8;
5260 else if (leftvt == VT_I4 || rightvt == VT_I4)
5261 resvt = VT_I4;
5262 else if (leftvt == VT_I2 || rightvt == VT_I2 ||
5263 leftvt == VT_BOOL || rightvt == VT_BOOL ||
5264 (leftvt == VT_EMPTY && rightvt == VT_EMPTY))
5265 resvt = VT_I2;
5266 else if (leftvt == VT_UI1 || rightvt == VT_UI1)
5267 resvt = VT_UI1;
5268
5269 hres = pVarAdd(&left, &right, &result);
5270 if (bFail) {
5271 ok(hres == DISP_E_TYPEMISMATCH || hres == DISP_E_BADVARTYPE,
5272 "VarAdd: %d|0x%X, %d|0x%X: Expected failure, got 0x%X vt %d\n",
5273 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], hres,
5274 V_VT(&result));
5275 } else {
5276 ok(hres == S_OK && V_VT(&result) == resvt,
5277 "VarAdd: %d|0x%X, %d|0x%X: expected S_OK, vt %d, got 0x%X vt %d\n",
5278 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], resvt, hres,
5279 V_VT(&result));
5280 }
5281 /* Note, we don't clear left/right deliberately here */
5282 VariantClear(&result);
5283 }
5284 }
5285 }
5286
5287 /* Test returned values */
5288 VARADD(I4,4,I4,2,I4,6);
5289 VARADD(I2,4,I2,2,I2,6);
5290 VARADD(I2,-13,I4,5,I4,-8);
5291 VARADD(I4,-13,I4,5,I4,-8);
5292 VARADD(I2,7,R4,0.5f,R4,7.5f);
5293 VARADD(R4,0.5f,I4,5,R8,5.5);
5294 VARADD(R8,7.1,BOOL,0,R8,7.1);
5295 VARADD(BSTR,lbstr,I2,4,R8,16);
5296 VARADD(BSTR,lbstr,BOOL,1,R8,13);
5297 VARADD(BSTR,lbstr,R4,0.1f,R8,12.1);
5298 VARADD(R4,0.2f,BSTR,rbstr,R8,12.2);
5299 VARADD(DATE,2.25,I4,7,DATE,9.25);
5300 VARADD(DATE,1.25,R4,-1.7f,DATE,-0.45);
5301
5302 VARADD(UI1, UI1_MAX, UI1, UI1_MAX, I2, UI1_MAX + UI1_MAX);
5303 VARADD(I2, I2_MAX, I2, I2_MAX, I4, I2_MAX + I2_MAX);
5304 VARADD(I2, I2_MAX, I2, I2_MIN, I2, I2_MAX + I2_MIN);
5305 VARADD(I2, I2_MIN, I2, I2_MIN, I4, I2_MIN + I2_MIN);
5306 VARADD(I4, I4_MAX, I4, I4_MIN, I4, I4_MAX + I4_MIN);
5307 VARADD(I4, I4_MAX, I4, I4_MAX, R8, (double)I4_MAX + I4_MAX);
5308 VARADD(I4, I4_MIN, I4, I4_MIN, R8, (double)I4_MIN + I4_MIN);
5309 VARADD(R4, R4_MAX, R4, R4_MAX, R8, (double)R4_MAX + R4_MAX);
5310 VARADD(R4, R4_MAX, R4, R4_MIN, R4, R4_MAX + R4_MIN);
5311 VARADD(R4, R4_MIN, R4, R4_MIN, R4, R4_MIN + R4_MIN);
5312 VARADD(R8, R8_MAX, R8, R8_MIN, R8, R8_MAX + R8_MIN);
5313 VARADD(R8, R8_MIN, R8, R8_MIN, R8, R8_MIN + R8_MIN);
5314
5315 /* Manually test BSTR + BSTR */
5316 V_VT(&left) = VT_BSTR;
5317 V_BSTR(&left) = lbstr;
5318 V_VT(&right) = VT_BSTR;
5319 V_BSTR(&right) = rbstr;
5320 hres = pVarAdd(&left, &right, &result);
5321 ok(hres == S_OK && V_VT(&result) == VT_BSTR, "VarAdd: expected coerced type VT_BSTR, got %s!\n", vtstr(V_VT(&result)));
5322 hres = VarR8FromStr(V_BSTR(&result), 0, 0, &r);
5323 ok(hres == S_OK && EQ_DOUBLE(r, 1212), "VarAdd: BSTR value %f, expected %f\n", r, (double)1212);
5324 VariantClear(&result);
5325
5326 /* Manuly test some VT_CY and VT_DECIMAL variants */
5327 V_VT(&cy) = VT_CY;
5328 hres = VarCyFromI4(4711, &V_CY(&cy));
5329 ok(hres == S_OK, "VarCyFromI4 failed!\n");
5330 V_VT(&dec) = VT_DECIMAL;
5331 hres = VarDecFromR8(-4.2, &V_DECIMAL(&dec));
5332 ok(hres == S_OK, "VarDecFromR4 failed!\n");
5333 memset(&left, 0, sizeof(left));
5334 memset(&right, 0, sizeof(right));
5335 V_VT(&left) = VT_I4;
5336 V_I4(&left) = -11;
5337 V_VT(&right) = VT_UI1;
5338 V_UI1(&right) = 9;
5339
5340 hres = pVarAdd(&cy, &right, &result);
5341 ok(hres == S_OK && V_VT(&result) == VT_CY, "VarAdd: expected coerced type VT_CY, got %s!\n", vtstr(V_VT(&result)));
5342 hres = VarR8FromCy(V_CY(&result), &r);
5343 ok(hres == S_OK && EQ_DOUBLE(r, 4720), "VarAdd: CY value %f, expected %f\n", r, (double)4720);
5344
5345 hres = pVarAdd(&left, &dec, &result);
5346 ok(hres == S_OK && V_VT(&result) == VT_DECIMAL, "VarAdd: expected coerced type VT_DECIMAL, got %s!\n", vtstr(V_VT(&result)));
5347 hres = VarR8FromDec(&V_DECIMAL(&result), &r);
5348 ok(hres == S_OK && EQ_DOUBLE(r, -15.2), "VarAdd: DECIMAL value %f, expected %f\n", r, (double)-15.2);
5349 VariantClear(&result);
5350
5351 SysFreeString(lbstr);
5352 SysFreeString(rbstr);
5353 }
5354
5355 static HRESULT (WINAPI *pVarCmp)(LPVARIANT,LPVARIANT,LCID,ULONG);
5356 static HRESULT (WINAPI *pVarCat)(LPVARIANT,LPVARIANT,LPVARIANT);
5357
5358 static void test_VarCat(void)
5359 {
5360 LCID lcid;
5361 VARIANT left, right, result, expected, expected_broken;
5362 static const WCHAR sz34[] = {'3','4','\0'};
5363 static const WCHAR sz1234[] = {'1','2','3','4','\0'};
5364 static const WCHAR date_sz12[] = {'9','/','3','0','/','1','9','8','0','1','2','\0'};
5365 static const WCHAR date_sz12_broken[] = {'9','/','3','0','/','8','0','1','2','\0'};
5366 static const WCHAR sz12_date[] = {'1','2','9','/','3','0','/','1','9','8','0','\0'};
5367 static const WCHAR sz12_date_broken[] = {'1','2','9','/','3','0','/','8','0','\0'};
5368 static const WCHAR sz_empty[] = {'\0'};
5369 TCHAR orig_date_format[128];
5370 VARTYPE leftvt, rightvt, resultvt;
5371 HRESULT hres;
5372 HRESULT expected_error_num;
5373
5374 CHECKPTR(VarCat);
5375
5376 /* Set date format for testing */
5377 lcid = LOCALE_USER_DEFAULT;
5378 GetLocaleInfo(lcid,LOCALE_SSHORTDATE,orig_date_format,128);
5379 SetLocaleInfo(lcid,LOCALE_SSHORTDATE,"M/d/yyyy");
5380
5381 VariantInit(&left);
5382 VariantInit(&right);
5383 VariantInit(&result);
5384 VariantInit(&expected);
5385
5386 /* Check expected types for all combinations */
5387 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
5388 {
5389
5390 SKIPTESTS(leftvt);
5391
5392 /* Check if we need/have support for I8 and/or UI8 */
5393 if ((leftvt == VT_I8 || leftvt == VT_UI8) && !has_i8)
5394 continue;
5395
5396 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
5397 {
5398
5399 SKIPTESTS(rightvt);
5400 expected_error_num = S_OK;
5401 resultvt = VT_EMPTY;
5402
5403 if (leftvt == VT_DISPATCH || rightvt == VT_DISPATCH ||
5404 leftvt == VT_UNKNOWN || rightvt == VT_UNKNOWN ||
5405 leftvt == VT_RECORD || rightvt == VT_RECORD ||
5406 leftvt == 15 || rightvt == 15 /* Undefined type */)
5407 continue;
5408
5409 /* Check if we need/have support for I8 and/or UI8 */
5410 if ((rightvt == VT_I8 || rightvt == VT_UI8) && !has_i8)
5411 continue;
5412
5413 if (leftvt == VT_NULL && rightvt == VT_NULL)
5414 resultvt = VT_NULL;
5415 else if (leftvt == VT_VARIANT && (rightvt == VT_ERROR ||
5416 rightvt == VT_DATE || rightvt == VT_DECIMAL))
5417 expected_error_num = DISP_E_TYPEMISMATCH;
5418 else if ((leftvt == VT_I2 || leftvt == VT_I4 ||
5419 leftvt == VT_R4 || leftvt == VT_R8 ||
5420 leftvt == VT_CY || leftvt == VT_BOOL ||
5421 leftvt == VT_BSTR || leftvt == VT_I1 ||
5422 leftvt == VT_UI1 || leftvt == VT_UI2 ||
5423 leftvt == VT_UI4 || leftvt == VT_I8 ||
5424 leftvt == VT_UI8 || leftvt == VT_INT ||
5425 leftvt == VT_UINT || leftvt == VT_EMPTY ||
5426 leftvt == VT_NULL || leftvt == VT_DECIMAL ||
5427 leftvt == VT_DATE)
5428 &&
5429 (rightvt == VT_I2 || rightvt == VT_I4 ||
5430 rightvt == VT_R4 || rightvt == VT_R8 ||
5431 rightvt == VT_CY || rightvt == VT_BOOL ||
5432 rightvt == VT_BSTR || rightvt == VT_I1 ||
5433 rightvt == VT_UI1 || rightvt == VT_UI2 ||
5434 rightvt == VT_UI4 || rightvt == VT_I8 ||
5435 rightvt == VT_UI8 || rightvt == VT_INT ||
5436 rightvt == VT_UINT || rightvt == VT_EMPTY ||
5437 rightvt == VT_NULL || rightvt == VT_DECIMAL ||
5438 rightvt == VT_DATE))
5439 resultvt = VT_BSTR;
5440 else if (rightvt == VT_ERROR && leftvt < VT_VOID)
5441 expected_error_num = DISP_E_TYPEMISMATCH;
5442 else if (leftvt == VT_ERROR && (rightvt == VT_DATE ||
5443 rightvt == VT_ERROR || rightvt == VT_DECIMAL))
5444 expected_error_num = DISP_E_TYPEMISMATCH;
5445 else if (rightvt == VT_DATE || rightvt == VT_ERROR ||
5446 rightvt == VT_DECIMAL)
5447 expected_error_num = DISP_E_BADVARTYPE;
5448 else if (leftvt == VT_ERROR || rightvt == VT_ERROR)
5449 expected_error_num = DISP_E_TYPEMISMATCH;
5450 else if (leftvt == VT_VARIANT)
5451 expected_error_num = DISP_E_TYPEMISMATCH;
5452 else if (rightvt == VT_VARIANT && (leftvt == VT_EMPTY ||
5453 leftvt == VT_NULL || leftvt == VT_I2 ||
5454 leftvt == VT_I4 || leftvt == VT_R4 ||
5455 leftvt == VT_R8 || leftvt == VT_CY ||
5456 leftvt == VT_DATE || leftvt == VT_BSTR ||
5457 leftvt == VT_BOOL || leftvt == VT_DECIMAL ||
5458 leftvt == VT_I1 || leftvt == VT_UI1 ||
5459 leftvt == VT_UI2 || leftvt == VT_UI4 ||
5460 leftvt == VT_I8 || leftvt == VT_UI8 ||
5461 leftvt == VT_INT || leftvt == VT_UINT
5462 ))
5463 expected_error_num = DISP_E_TYPEMISMATCH;
5464 else
5465 expected_error_num = DISP_E_BADVARTYPE;
5466
5467 V_VT(&left) = leftvt;
5468 V_VT(&right) = rightvt;
5469
5470 switch (leftvt) {
5471 case VT_BSTR:
5472 V_BSTR(&left) = SysAllocString(sz_empty); break;
5473 case VT_DATE:
5474 V_DATE(&left) = 0.0; break;
5475 case VT_DECIMAL:
5476 VarDecFromR8(0.0, &V_DECIMAL(&left)); break;
5477 default:
5478 V_I8(&left) = 0;
5479 }
5480
5481 switch (rightvt) {
5482 case VT_BSTR:
5483 V_BSTR(&right) = SysAllocString(sz_empty); break;
5484 case VT_DATE:
5485 V_DATE(&right) = 0.0; break;
5486 case VT_DECIMAL:
5487 VarDecFromR8(0.0, &V_DECIMAL(&right)); break;
5488 default:
5489 V_I8(&right) = 0;
5490 }
5491
5492 hres = pVarCat(&left, &right, &result);
5493
5494 /* Determine the error code for the vt combination */
5495 ok(hres == expected_error_num,
5496 "VarCat: %d, %d returned error, 0x%X expected 0x%X.\n",
5497 leftvt, rightvt, hres, expected_error_num);
5498
5499 /* Check types are correct */
5500 ok(V_VT(&result) == resultvt,
5501 "VarCat: %d, %d: expected vt %d, got vt %d\n",
5502 leftvt, rightvt, resultvt, V_VT(&result));
5503
5504 VariantClear(&left);
5505 VariantClear(&right);
5506 VariantClear(&result);
5507 }
5508 }
5509
5510 /* Running single comparison tests to compare outputs */
5511
5512 /* Test concat strings */
5513 V_VT(&left) = VT_BSTR;
5514 V_VT(&right) = VT_BSTR;
5515 V_VT(&expected) = VT_BSTR;
5516 V_BSTR(&left) = SysAllocString(sz12);
5517 V_BSTR(&right) = SysAllocString(sz34);
5518 V_BSTR(&expected) = SysAllocString(sz1234);
5519 hres = pVarCat(&left,&right,&result);
5520 ok(hres == S_OK, "VarCat failed with error 0x%08x\n", hres);
5521 if (pVarCmp)
5522 ok(pVarCmp(&result,&expected,lcid,0) == VARCMP_EQ,
5523 "VarCat: VT_BSTR concat with VT_BSTR failed to return correct result\n");
5524
5525 VariantClear(&left);
5526 VariantClear(&right);
5527 VariantClear(&result);
5528
5529 /* Test if expression is VT_ERROR */
5530 V_VT(&left) = VT_ERROR;
5531 V_VT(&right) = VT_BSTR;
5532 V_BSTR(&right) = SysAllocString(sz1234);
5533 hres = pVarCat(&left,&right,&result);
5534 ok(hres == DISP_E_TYPEMISMATCH, "VarCat should have returned DISP_E_TYPEMISMATCH instead of 0x%08x\n", hres);
5535 ok(V_VT(&result) == VT_EMPTY,
5536 "VarCat: VT_ERROR concat with VT_BSTR should have returned VT_EMPTY\n");
5537
5538 VariantClear(&left);
5539 VariantClear(&right);
5540 VariantClear(&result);
5541
5542 V_VT(&left) = VT_BSTR;
5543 V_VT(&right) = VT_ERROR;
5544 V_BSTR(&left) = SysAllocString(sz1234);
5545 hres = pVarCat(&left,&right,&result);
5546 ok(hres == DISP_E_TYPEMISMATCH, "VarCat should have returned DISP_E_TYPEMISMATCH instead of 0x%08x\n", hres);
5547 ok(V_VT(&result) == VT_EMPTY,
5548 "VarCat: VT_BSTR concat with VT_ERROR should have returned VT_EMPTY\n");
5549
5550 VariantClear(&left);
5551 VariantClear(&right);
5552 VariantClear(&result);
5553 VariantClear(&expected);
5554
5555 /* Test combining boolean with number */
5556 V_VT(&left) = VT_INT;
5557 V_VT(&right) = VT_BOOL;
5558 V_VT(&expected) = VT_BSTR;
5559 V_INT(&left) = 12;
5560 V_BOOL(&right) = TRUE;
5561 V_BSTR(&expected) = SysAllocString(sz12_true);
5562 hres = pVarCat(&left,&right,&result);
5563 ok(hres == S_OK, "VarCat failed with error 0x%08x\n", hres);
5564 if (pVarCmp)
5565 {
5566 hres = pVarCmp(&result,&expected,lcid,0);
5567 ok(hres == VARCMP_EQ, "Expected VARCMP_EQ, got %08x for %s, %s\n",
5568 hres, variantstr(&result), variantstr(&expected));
5569 }
5570
5571 VariantClear(&left);
5572 VariantClear(&right);
5573 VariantClear(&result);
5574 VariantClear(&expected);
5575
5576 V_VT(&left) = VT_INT;
5577 V_VT(&right) = VT_BOOL;
5578 V_VT(&expected) = VT_BSTR;
5579 V_INT(&left) = 12;
5580 V_BOOL(&right) = FALSE;
5581 V_BSTR(&expected) = SysAllocString(sz12_false);
5582 hres = pVarCat(&left,&right,&result);
5583 ok(hres == S_OK, "VarCat failed with error 0x%08x\n", hres);
5584 if (pVarCmp)
5585 {
5586 hres = pVarCmp(&result,&expected,lcid,0);
5587 ok(hres == VARCMP_EQ, "Expected VARCMP_EQ, got %08x for %s, %s\n",
5588 hres, variantstr(&result), variantstr(&expected));
5589 }
5590
5591 VariantClear(&left);
5592 VariantClear(&right);
5593 VariantClear(&result);
5594 VariantClear(&expected);
5595
5596 /* Test when both expressions are numeric */
5597 V_VT(&left) = VT_INT;
5598 V_VT(&right) = VT_INT;
5599 V_VT(&expected) = VT_BSTR;
5600 V_INT(&left) = 12;
5601 V_INT(&right) = 34;
5602 V_BSTR(&expected) = SysAllocString(sz1234);
5603 hres = pVarCat(&left,&right,&result);
5604 ok(hres == S_OK, "VarCat failed with error 0x%08x\n", hres);
5605 if (pVarCmp)
5606 ok(pVarCmp(&result,&expected,lcid,0) == VARCMP_EQ,
5607 "VarCat: NUMBER concat with NUMBER returned incorrect result\n");
5608
5609 VariantClear(&left);
5610 VariantClear(&right);
5611 VariantClear(&result);
5612
5613 /* Test if one expression is numeric and the other is a string */
5614 V_VT(&left) = VT_INT;
5615 V_VT(&right) = VT_BSTR;
5616 V_INT(&left) = 12;
5617 V_BSTR(&right) = SysAllocString(sz34);
5618 hres = pVarCat(&left,&right,&result);
5619 ok(hres == S_OK, "VarCat failed with error 0x%08x\n", hres);
5620 if (pVarCmp)
5621 ok(pVarCmp(&result,&expected,lcid,0) == VARCMP_EQ,
5622 "VarCat: NUMBER concat with VT_BSTR, incorrect result\n");
5623
5624 VariantClear(&left);
5625 VariantClear(&right);
5626 VariantClear(&result);
5627
5628 V_VT(&left) = VT_BSTR;
5629 V_VT(&right) = VT_INT;
5630 V_BSTR(&left) = SysAllocString(sz12);
5631 V_INT(&right) = 34;
5632 hres = pVarCat(&left,&right,&result);
5633 ok(hres == S_OK, "VarCat failed with error 0x%08x\n", hres);
5634 if (pVarCmp)
5635 ok(pVarCmp(&result,&expected,lcid,0) == VARCMP_EQ,
5636 "VarCat: VT_BSTR concat with NUMBER, incorrect result\n");
5637
5638 VariantClear(&left);
5639 VariantClear(&right);
5640 VariantClear(&result);
5641 VariantClear(&expected);
5642
5643 /* Test concat dates with strings */
5644 V_VT(&left) = VT_BSTR;
5645 V_VT(&right) = VT_DATE;
5646 V_VT(&expected) = VT_BSTR;
5647 V_VT(&expected_broken) = VT_BSTR;
5648 V_BSTR(&left) = SysAllocString(sz12);
5649 V_DATE(&right) = 29494.0;
5650 V_BSTR(&expected)= SysAllocString(sz12_date);
5651 V_BSTR(&expected_broken)= SysAllocString(sz12_date_broken);
5652 hres = pVarCat(&left,&right,&result);
5653 ok(hres == S_OK, "VarCat failed with error 0x%08x\n", hres);
5654 if (pVarCmp)
5655 ok(pVarCmp(&result,&expected,lcid,0) == VARCMP_EQ ||
5656 broken(pVarCmp(&result,&expected_broken,lcid,0) == VARCMP_EQ), /* Some W98 and NT4 (intermittent) */
5657 "VarCat: VT_BSTR concat with VT_DATE returned incorrect result\n");
5658
5659 VariantClear(&left);
5660 VariantClear(&right);
5661 VariantClear(&result);
5662 VariantClear(&expected);
5663 VariantClear(&expected_broken);
5664
5665 V_VT(&left) = VT_DATE;
5666 V_VT(&right) = VT_BSTR;
5667 V_VT(&expected) = VT_BSTR;
5668 V_VT(&expected_broken) = VT_BSTR;
5669 V_DATE(&left) = 29494.0;
5670 V_BSTR(&right) = SysAllocString(sz12);
5671 V_BSTR(&expected)= SysAllocString(date_sz12);
5672 V_BSTR(&expected_broken)= SysAllocString(date_sz12_broken);
5673 hres = pVarCat(&left,&right,&result);
5674 ok(hres == S_OK, "VarCat failed with error 0x%08x\n", hres);
5675 if (pVarCmp)
5676 ok(pVarCmp(&result,&expected,lcid,0) == VARCMP_EQ ||
5677 broken(pVarCmp(&result,&expected_broken,lcid,0) == VARCMP_EQ), /* Some W98 and NT4 (intermittent) */
5678 "VarCat: VT_DATE concat with VT_BSTR returned incorrect result\n");
5679
5680 VariantClear(&left);
5681 VariantClear(&right);
5682 VariantClear(&result);
5683 VariantClear(&expected);
5684 VariantClear(&expected_broken);
5685
5686 /* Test of both expressions are empty */
5687 V_VT(&left) = VT_BSTR;
5688 V_VT(&right) = VT_BSTR;
5689 V_VT(&expected) = VT_BSTR;
5690 V_BSTR(&left) = SysAllocString(sz_empty);
5691 V_BSTR(&right) = SysAllocString(sz_empty);
5692 V_BSTR(&expected)= SysAllocString(sz_empty);
5693 hres = pVarCat(&left,&right,&result);
5694 ok(hres == S_OK, "VarCat failed with error 0x%08x\n", hres);
5695 if (pVarCmp)
5696 ok(pVarCmp(&result,&left,lcid,0) == VARCMP_EQ,
5697 "VarCat: EMPTY concat with EMPTY did not return empty VT_BSTR\n");
5698
5699 /* Restore original date format settings */
5700 SetLocaleInfo(lcid,LOCALE_SSHORTDATE,orig_date_format);
5701
5702 VariantClear(&left);
5703 VariantClear(&right);
5704 VariantClear(&result);
5705 VariantClear(&expected);
5706
5707 /* Test boolean conversion */
5708 V_VT(&left) = VT_BOOL;
5709 V_BOOL(&left) = VARIANT_TRUE;
5710 V_VT(&right) = VT_BSTR;
5711 V_BSTR(&right) = SysAllocStringLen(NULL,0);
5712 hres = pVarCat(&left, &right, &result);
5713 ok(hres == S_OK, "VarCat failed: %08x\n", hres);
5714 if(!strcmp_wa(V_BSTR(&result), "True")) {
5715 V_VT(&right) = VT_BOOL;
5716 V_BOOL(&right) = 100;
5717 hres = pVarCat(&left, &right, &result);
5718 ok(hres == S_OK, "VarCat failed: %08x\n", hres);
5719 test_bstr_var(&result, "TrueTrue");
5720 VariantClear(&result);
5721
5722 V_BOOL(&right) = VARIANT_FALSE;
5723 hres = pVarCat(&left, &right, &result);
5724 ok(hres == S_OK, "VarCat failed: %08x\n", hres);
5725 test_bstr_var(&result, "TrueFalse");
5726 VariantClear(&result);
5727 }else {
5728 skip("Got %s as True, assuming non-English locale\n", wine_dbgstr_w(V_BSTR(&result)));
5729 }
5730 }
5731
5732 static HRESULT (WINAPI *pVarAnd)(LPVARIANT,LPVARIANT,LPVARIANT);
5733
5734 #define VARAND(vt1,val1,vt2,val2,rvt,rval) \
5735 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
5736 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
5737 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
5738 test_var_call2( __LINE__, pVarAnd, &left, &right, &exp )
5739
5740 #define VARANDCY(vt1,val1,val2,rvt,rval) \
5741 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
5742 V_VT(&right) = VT_CY; V_CY(&right).int64 = val2; \
5743 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
5744 test_var_call2( __LINE__, pVarAnd, &left, &right, &exp )
5745
5746 /* Skip any type that is not defined or produces an error for every case */
5747 #define SKIPTESTAND(a) \
5748 if (a == VT_ERROR || a == VT_VARIANT || \
5749 a == VT_DISPATCH || a == VT_UNKNOWN || \
5750 a > VT_UINT || a == 15 /*not defined*/) \
5751 continue
5752
5753 static void test_VarAnd(void)
5754 {
5755 static const WCHAR szFalse[] = { '#','F','A','L','S','E','#','\0' };
5756 static const WCHAR szTrue[] = { '#','T','R','U','E','#','\0' };
5757 VARIANT left, right, exp, result;
5758 BSTR false_str, true_str;
5759 VARTYPE i;
5760 HRESULT hres;
5761
5762 true_str = SysAllocString(szTrue);
5763 false_str = SysAllocString(szFalse);
5764
5765 CHECKPTR(VarAnd);
5766
5767 /* Test all possible flag/vt combinations & the resulting vt type */
5768 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
5769 {
5770 VARTYPE leftvt, rightvt, resvt;
5771
5772 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
5773 {
5774 SKIPTESTAND(leftvt);
5775
5776 /* Check if we need/have support for I8 and/or UI8 */
5777 if ((leftvt == VT_I8 || leftvt == VT_UI8) && !has_i8)
5778 continue;
5779
5780 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
5781 {
5782 BOOL bFail = FALSE;
5783 SKIPTESTAND(rightvt);
5784
5785 /* Check if we need/have support for I8 and/or UI8 */
5786 if ((rightvt == VT_I8 || rightvt == VT_UI8) && !has_i8)
5787 continue;
5788
5789 memset(&left, 0, sizeof(left));
5790 memset(&right, 0, sizeof(right));
5791 V_VT(&left) = leftvt | ExtraFlags[i];
5792 V_VT(&right) = rightvt | ExtraFlags[i];
5793 V_VT(&result) = VT_EMPTY;
5794 resvt = VT_EMPTY;
5795 if ((leftvt | ExtraFlags[i]) == VT_BSTR)
5796 V_BSTR(&left) = true_str;
5797 if ((rightvt | ExtraFlags[i]) == VT_BSTR)
5798 V_BSTR(&right) = true_str;
5799
5800 /* Native VarAnd always returns an error when using extra
5801 * flags or if the variant combination is I8 and INT.
5802 */
5803 if ((leftvt == VT_I8 && rightvt == VT_INT) ||
5804 (leftvt == VT_INT && rightvt == VT_I8) ||
5805 ExtraFlags[i] != 0)
5806 bFail = TRUE;
5807
5808 /* Determine return type */
5809 else if (leftvt == VT_I8 || rightvt == VT_I8)
5810 resvt = VT_I8;
5811 else if (leftvt == VT_I4 || rightvt == VT_I4 ||
5812 leftvt == VT_UINT || rightvt == VT_UINT ||
5813 leftvt == VT_INT || rightvt == VT_INT ||
5814 leftvt == VT_UINT || rightvt == VT_UINT ||
5815 leftvt == VT_R4 || rightvt == VT_R4 ||
5816 leftvt == VT_R8 || rightvt == VT_R8 ||
5817 leftvt == VT_CY || rightvt == VT_CY ||
5818 leftvt == VT_DATE || rightvt == VT_DATE ||
5819 leftvt == VT_I1 || rightvt == VT_I1 ||
5820 leftvt == VT_UI2 || rightvt == VT_UI2 ||
5821 leftvt == VT_UI4 || rightvt == VT_UI4 ||
5822 leftvt == VT_UI8 || rightvt == VT_UI8 ||
5823 leftvt == VT_DECIMAL || rightvt == VT_DECIMAL)
5824 resvt = VT_I4;
5825 else if (leftvt == VT_UI1 || rightvt == VT_UI1 ||
5826 leftvt == VT_I2 || rightvt == VT_I2 ||
5827 leftvt == VT_EMPTY || rightvt == VT_EMPTY)
5828 if ((leftvt == VT_NULL && rightvt == VT_UI1) ||
5829 (leftvt == VT_UI1 && rightvt == VT_NULL) ||
5830 (leftvt == VT_UI1 && rightvt == VT_UI1))
5831 resvt = VT_UI1;
5832 else
5833 resvt = VT_I2;
5834 else if (leftvt == VT_BOOL || rightvt == VT_BOOL ||
5835 (leftvt == VT_BSTR && rightvt == VT_BSTR))
5836 resvt = VT_BOOL;
5837 else if (leftvt == VT_NULL || rightvt == VT_NULL ||
5838 leftvt == VT_BSTR || rightvt == VT_BSTR)
5839 resvt = VT_NULL;
5840 else
5841 bFail = TRUE;
5842
5843 hres = pVarAnd(&left, &right, &result);
5844
5845 /* Check expected HRESULT and if result variant type is correct */
5846 if (bFail)
5847 ok (hres == DISP_E_BADVARTYPE || hres == DISP_E_TYPEMISMATCH,
5848 "VarAnd: %s|0x%X, %s|0x%X: got vt %s hr 0x%X\n",
5849 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i],
5850 vtstr(V_VT(&result)), hres);
5851 else
5852 ok (hres == S_OK && resvt == V_VT(&result),
5853 "VarAnd: %s|0x%X, %s|0x%X: expected vt %s hr 0x%X, got vt %s hr 0x%X\n",
5854 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i], vtstr(resvt),
5855 S_OK, vtstr(V_VT(&result)), hres);
5856 }
5857 }
5858 }
5859
5860 /*
5861 * Test returned values. Since we know the returned type is correct
5862 * and that we handle all combinations of invalid types, just check
5863 * that good type combinations produce the desired value.
5864 * FIXME: Test VT_DECIMAL
5865 */
5866 VARAND(EMPTY,0,EMPTY,0,I2,0);
5867 VARAND(EMPTY,1,EMPTY,0,I2,0);
5868 VARAND(EMPTY,1,EMPTY,1,I2,0);
5869 VARAND(EMPTY,0,NULL,0,I2,0);
5870 VARAND(EMPTY,1,NULL,0,I2,0);
5871 VARAND(EMPTY,1,NULL,1,I2,0);
5872 VARAND(EMPTY,0,I1,0,I4,0);
5873 VARAND(EMPTY,0,I1,1,I4,0);
5874 VARAND(EMPTY,1,I1,1,I4,0);
5875 VARAND(EMPTY,0,UI1,0,I2,0);
5876 VARAND(EMPTY,0,UI1,1,I2,0);
5877 VARAND(EMPTY,1,UI1,1,I2,0);
5878 VARAND(EMPTY,0,I2,0,I2,0);
5879 VARAND(EMPTY,0,I2,1,I2,0);
5880 VARAND(EMPTY,1,I2,1,I2,0);
5881 VARAND(EMPTY,0,UI2,0,I4,0);
5882 VARAND(EMPTY,0,UI2,1,I4,0);
5883 VARAND(EMPTY,1,UI2,1,I4,0);
5884 VARAND(EMPTY,0,I4,0,I4,0);
5885 VARAND(EMPTY,0,I4,1,I4,0);
5886 VARAND(EMPTY,1,I4,1,I4,0);
5887 VARAND(EMPTY,0,UI4,0,I4,0);
5888 VARAND(EMPTY,0,UI4,1,I4,0);
5889 VARAND(EMPTY,1,UI4,1,I4,0);
5890 if (has_i8)
5891 {
5892 VARAND(EMPTY,0,I8,0,I8,0);
5893 VARAND(EMPTY,0,I8,1,I8,0);
5894 VARAND(EMPTY,1,I8,1,I8,0);
5895 VARAND(EMPTY,0,UI8,0,I4,0);
5896 VARAND(EMPTY,0,UI8,1,I4,0);
5897 VARAND(EMPTY,1,UI8,1,I4,0);
5898 }
5899 VARAND(EMPTY,0,INT,0,I4,0);
5900 VARAND(EMPTY,0,INT,1,I4,0);
5901 VARAND(EMPTY,1,INT,1,I4,0);
5902 VARAND(EMPTY,0,UINT,0,I4,0);
5903 VARAND(EMPTY,0,UINT,1,I4,0);
5904 VARAND(EMPTY,1,UINT,1,I4,0);
5905 VARAND(EMPTY,0,BOOL,0,I2,0);
5906 VARAND(EMPTY,0,BOOL,1,I2,0);
5907 VARAND(EMPTY,1,BOOL,1,I2,0);
5908 VARAND(EMPTY,0,R4,0,I4,0);
5909 VARAND(EMPTY,0,R4,1,I4,0);
5910 VARAND(EMPTY,1,R4,1,I4,0);
5911 VARAND(EMPTY,0,R8,0,I4,0);
5912 VARAND(EMPTY,0,R8,1,I4,0);
5913 VARAND(EMPTY,1,R8,1,I4,0);
5914 VARAND(EMPTY,0,BSTR,false_str,I2,0);
5915 VARAND(EMPTY,0,BSTR,true_str,I2,0);
5916 VARANDCY(EMPTY,0,10000,I4,0);
5917
5918 /* NULL OR 0 = NULL. NULL OR n = n */
5919 VARAND(NULL,0,NULL,0,NULL,0);
5920 VARAND(NULL,1,NULL,0,NULL,0);
5921 VARAND(NULL,0,I1,0,I4,0);
5922 VARAND(NULL,0,I1,1,NULL,0);
5923 VARAND(NULL,0,UI1,0,UI1,0);
5924 VARAND(NULL,0,UI1,1,NULL,0);
5925 VARAND(NULL,0,I2,0,I2,0);
5926 VARAND(NULL,0,I2,1,NULL,0);
5927 VARAND(NULL,0,UI2,0,I4,0);
5928 VARAND(NULL,0,UI2,1,NULL,0);
5929 VARAND(NULL,0,I4,0,I4,0);
5930 VARAND(NULL,0,I4,1,NULL,0);
5931 VARAND(NULL,0,UI4,0,I4,0);
5932 VARAND(NULL,0,UI4,1,NULL,0);
5933 if (has_i8)
5934 {
5935 VARAND(NULL,0,I8,0,I8,0);
5936 VARAND(NULL,0,I8,1,NULL,0);
5937 VARAND(NULL,0,UI8,0,I4,0);
5938 VARAND(NULL,0,UI8,1,NULL,0);
5939 }
5940 VARAND(NULL,0,INT,0,I4,0);
5941 VARAND(NULL,0,INT,1,NULL,0);
5942 VARAND(NULL,0,UINT,0,I4,0);
5943 VARAND(NULL,0,UINT,1,NULL,0);
5944 VARAND(NULL,0,BOOL,0,BOOL,0);
5945 VARAND(NULL,0,BOOL,1,NULL,0);
5946 VARAND(NULL,0,R4,0,I4,0);
5947 VARAND(NULL,0,R4,1,NULL,0);
5948 VARAND(NULL,0,R8,0,I4,0);
5949 VARAND(NULL,0,R8,1,NULL,0);
5950 VARAND(NULL,0,BSTR,false_str,BOOL,0);
5951 VARAND(NULL,0,BSTR,true_str,NULL,VARIANT_FALSE);
5952 VARANDCY(NULL,0,10000,NULL,0);
5953 VARANDCY(NULL,0,0,I4,0);
5954 VARAND(BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE);
5955 VARAND(BOOL,VARIANT_TRUE,BOOL,VARIANT_FALSE,BOOL,VARIANT_FALSE);
5956 VARAND(BOOL,VARIANT_FALSE,BOOL,VARIANT_TRUE,BOOL,VARIANT_FALSE);
5957 VARAND(BOOL,VARIANT_FALSE,BOOL,VARIANT_FALSE,BOOL,VARIANT_FALSE);
5958
5959 /* Assume x,y & y,x are the same from now on to reduce the number of tests */
5960 VARAND(BOOL,VARIANT_TRUE,I1,-1,I4,-1);
5961 VARAND(BOOL,VARIANT_TRUE,I1,0,I4,0);
5962 VARAND(BOOL,VARIANT_FALSE,I1,0,I4,0);
5963 VARAND(BOOL,VARIANT_TRUE,UI1,255,I2,255);
5964 VARAND(BOOL,VARIANT_TRUE,UI1,0,I2,0);
5965 VARAND(BOOL,VARIANT_FALSE,UI1,0,I2,0);
5966 VARAND(BOOL,VARIANT_TRUE,I2,-1,I2,-1);
5967 VARAND(BOOL,VARIANT_TRUE,I2,0,I2,0);
5968 VARAND(BOOL,VARIANT_FALSE,I2,0,I2,0);
5969 VARAND(BOOL,VARIANT_TRUE,UI2,65535,I4,65535);
5970 VARAND(BOOL,VARIANT_TRUE,UI2,0,I4,0);
5971 VARAND(BOOL,VARIANT_FALSE,UI2,0,I4,0);
5972 VARAND(BOOL,VARIANT_TRUE,I4,-1,I4,-1);
5973 VARAND(BOOL,VARIANT_TRUE,I4,0,I4,0);
5974 VARAND(BOOL,VARIANT_FALSE,I4,0,I4,0);
5975 VARAND(BOOL,VARIANT_TRUE,UI4,0xffffffff,I4,-1);
5976 VARAND(BOOL,VARIANT_TRUE,UI4,0,I4,0);
5977 VARAND(BOOL,VARIANT_FALSE,UI4,0,I4,0);
5978 VARAND(BOOL,VARIANT_TRUE,R4,-1,I4,-1);
5979 VARAND(BOOL,VARIANT_TRUE,R4,0,I4,0);
5980 VARAND(BOOL,VARIANT_FALSE,R4,0,I4,0);
5981 VARAND(BOOL,VARIANT_TRUE,R8,-1,I4,-1);
5982 VARAND(BOOL,VARIANT_TRUE,R8,0,I4,0);
5983 VARAND(BOOL,VARIANT_FALSE,R8,0,I4,0);
5984 VARAND(BOOL,VARIANT_TRUE,DATE,-1,I4,-1);
5985 VARAND(BOOL,VARIANT_TRUE,DATE,0,I4,0);
5986 VARAND(BOOL,VARIANT_FALSE,DATE,0,I4,0);
5987 if (has_i8)
5988 {
5989 VARAND(BOOL,VARIANT_TRUE,I8,-1,I8,-1);
5990 VARAND(BOOL,VARIANT_TRUE,I8,0,I8,0);
5991 VARAND(BOOL,VARIANT_FALSE,I8,0,I8,0);
5992 VARAND(BOOL,VARIANT_TRUE,UI8,0,I4,0);
5993 VARAND(BOOL,VARIANT_FALSE,UI8,0,I4,0);
5994 }
5995 VARAND(BOOL,VARIANT_TRUE,INT,-1,I4,-1);
5996 VARAND(BOOL,VARIANT_TRUE,INT,0,I4,0);
5997 VARAND(BOOL,VARIANT_FALSE,INT,0,I4,0);
5998 VARAND(BOOL,VARIANT_TRUE,UINT,0xffffffff,I4,-1);
5999 VARAND(BOOL,VARIANT_TRUE,UINT,0,I4,0);
6000 VARAND(BOOL,VARIANT_FALSE,UINT,0,I4,0);
6001 VARAND(BOOL,VARIANT_FALSE,BSTR,false_str,BOOL,VARIANT_FALSE);
6002 VARAND(BOOL,VARIANT_TRUE,BSTR,false_str,BOOL,VARIANT_FALSE);
6003 VARAND(BOOL,VARIANT_FALSE,BSTR,true_str,BOOL,VARIANT_FALSE);
6004 VARAND(BOOL,VARIANT_TRUE,BSTR,true_str,BOOL,VARIANT_TRUE);
6005 VARANDCY(BOOL,VARIANT_TRUE,10000,I4,1);
6006 VARANDCY(BOOL,VARIANT_TRUE,0,I4,0);
6007 VARANDCY(BOOL,VARIANT_FALSE,0,I4,0);
6008 VARAND(I1,-1,I1,-1,I4,-1);
6009 VARAND(I1,-1,I1,0,I4,0);
6010 VARAND(I1,0,I1,0,I4,0);
6011 VARAND(I1,-1,UI1,255,I4,255);
6012 VARAND(I1,-1,UI1,0,I4,0);
6013 VARAND(I1,0,UI1,0,I4,0);
6014 VARAND(I1,-1,I2,-1,I4,-1);
6015 VARAND(I1,-1,I2,0,I4,0);
6016 VARAND(I1,0,I2,0,I4,0);
6017 VARAND(I1,-1,UI2,65535,I4,65535);
6018 VARAND(I1,-1,UI2,0,I4,0);
6019 VARAND(I1,0,UI2,0,I4,0);
6020 VARAND(I1,-1,I4,-1,I4,-1);
6021 VARAND(I1,-1,I4,0,I4,0);
6022 VARAND(I1,0,I4,0,I4,0);
6023 VARAND(I1,-1,UI4,0xffffffff,I4,-1);
6024 VARAND(I1,-1,UI4,0,I4,0);
6025 VARAND(I1,0,UI4,0,I4,0);
6026 VARAND(I1,-1,R4,-1,I4,-1);
6027 VARAND(I1,-1,R4,0,I4,0);
6028 VARAND(I1,0,R4,0,I4,0);
6029 VARAND(I1,-1,R8,-1,I4,-1);
6030 VARAND(I1,-1,R8,0,I4,0);
6031 VARAND(I1,0,R8,0,I4,0);
6032 VARAND(I1,-1,DATE,-1,I4,-1);
6033 VARAND(I1,-1,DATE,0,I4,0);
6034 VARAND(I1,0,DATE,0,I4,0);
6035 if (has_i8)
6036 {
6037 VARAND(I1,-1,I8,-1,I8,-1);
6038 VARAND(I1,-1,I8,0,I8,0);
6039 VARAND(I1,0,I8,0,I8,0);
6040 VARAND(I1,-1,UI8,0,I4,0);
6041 VARAND(I1,0,UI8,0,I4,0);
6042 }
6043 VARAND(I1,-1,INT,-1,I4,-1);
6044 VARAND(I1,-1,INT,0,I4,0);
6045 VARAND(I1,0,INT,0,I4,0);
6046 VARAND(I1,-1,UINT,0xffffffff,I4,-1);
6047 VARAND(I1,-1,UINT,0,I4,0);
6048 VARAND(I1,0,UINT,0,I4,0);
6049 VARAND(I1,0,BSTR,false_str,I4,0);
6050 VARAND(I1,-1,BSTR,false_str,I4,0);
6051 VARAND(I1,0,BSTR,true_str,I4,0);
6052 VARAND(I1,-1,BSTR,true_str,I4,-1);
6053 VARANDCY(I1,-1,10000,I4,1);
6054 VARANDCY(I1,-1,0,I4,0);
6055 VARANDCY(I1,0,0,I4,0);
6056
6057 VARAND(UI1,255,UI1,255,UI1,255);
6058 VARAND(UI1,255,UI1,0,UI1,0);
6059 VARAND(UI1,0,UI1,0,UI1,0);
6060 VARAND(UI1,255,I2,-1,I2,255);
6061 VARAND(UI1,255,I2,0,I2,0);
6062 VARAND(UI1,0,I2,0,I2,0);
6063 VARAND(UI1,255,UI2,65535,I4,255);
6064 VARAND(UI1,255,UI2,0,I4,0);
6065 VARAND(UI1,0,UI2,0,I4,0);
6066 VARAND(UI1,255,I4,-1,I4,255);
6067 VARAND(UI1,255,I4,0,I4,0);
6068 VARAND(UI1,0,I4,0,I4,0);
6069 VARAND(UI1,255,UI4,0xffffffff,I4,255);
6070 VARAND(UI1,255,UI4,0,I4,0);
6071 VARAND(UI1,0,UI4,0,I4,0);
6072 VARAND(UI1,255,R4,-1,I4,255);
6073 VARAND(UI1,255,R4,0,I4,0);
6074 VARAND(UI1,0,R4,0,I4,0);
6075 VARAND(UI1,255,R8,-1,I4,255);
6076 VARAND(UI1,255,R8,0,I4,0);
6077 VARAND(UI1,0,R8,0,I4,0);
6078 VARAND(UI1,255,DATE,-1,I4,255);
6079 VARAND(UI1,255,DATE,0,I4,0);
6080 VARAND(UI1,0,DATE,0,I4,0);
6081 if (has_i8)
6082 {
6083 VARAND(UI1,255,I8,-1,I8,255);
6084 VARAND(UI1,255,I8,0,I8,0);
6085 VARAND(UI1,0,I8,0,I8,0);
6086 VARAND(UI1,255,UI8,0,I4,0);
6087 VARAND(UI1,0,UI8,0,I4,0);
6088 }
6089 VARAND(UI1,255,INT,-1,I4,255);
6090 VARAND(UI1,255,INT,0,I4,0);
6091 VARAND(UI1,0,INT,0,I4,0);
6092 VARAND(UI1,255,UINT,0xffffffff,I4,255);
6093 VARAND(UI1,255,UINT,0,I4,0);
6094 VARAND(UI1,0,UINT,0,I4,0);
6095 VARAND(UI1,0,BSTR,false_str,I2,0);
6096 VARAND(UI1,255,BSTR,false_str,I2,0);
6097 VARAND(UI1,0,BSTR,true_str,I2,0);
6098 VARAND(UI1,255,BSTR,true_str,I2,255);
6099 VARANDCY(UI1,255,10000,I4,1);
6100 VARANDCY(UI1,255,0,I4,0);
6101 VARANDCY(UI1,0,0,I4,0);
6102
6103 VARAND(I2,-1,I2,-1,I2,-1);
6104 VARAND(I2,-1,I2,0,I2,0);
6105 VARAND(I2,0,I2,0,I2,0);
6106 VARAND(I2,-1,UI2,65535,I4,65535);
6107 VARAND(I2,-1,UI2,0,I4,0);
6108 VARAND(I2,0,UI2,0,I4,0);
6109 VARAND(I2,-1,I4,-1,I4,-1);
6110 VARAND(I2,-1,I4,0,I4,0);
6111 VARAND(I2,0,I4,0,I4,0);
6112 VARAND(I2,-1,UI4,0xffffffff,I4,-1);
6113 VARAND(I2,-1,UI4,0,I4,0);
6114 VARAND(I2,0,UI4,0,I4,0);
6115 VARAND(I2,-1,R4,-1,I4,-1);
6116 VARAND(I2,-1,R4,0,I4,0);
6117 VARAND(I2,0,R4,0,I4,0);
6118 VARAND(I2,-1,R8,-1,I4,-1);
6119 VARAND(I2,-1,R8,0,I4,0);
6120 VARAND(I2,0,R8,0,I4,0);
6121 VARAND(I2,-1,DATE,-1,I4,-1);
6122 VARAND(I2,-1,DATE,0,I4,0);
6123 VARAND(I2,0,DATE,0,I4,0);
6124 if (has_i8)
6125 {
6126 VARAND(I2,-1,I8,-1,I8,-1);
6127 VARAND(I2,-1,I8,0,I8,0);
6128 VARAND(I2,0,I8,0,I8,0);
6129 VARAND(I2,-1,UI8,0,I4,0);
6130 VARAND(I2,0,UI8,0,I4,0);
6131 }
6132 VARAND(I2,-1,INT,-1,I4,-1);
6133 VARAND(I2,-1,INT,0,I4,0);
6134 VARAND(I2,0,INT,0,I4,0);
6135 VARAND(I2,-1,UINT,0xffffffff,I4,-1);
6136 VARAND(I2,-1,UINT,0,I4,0);
6137 VARAND(I2,0,UINT,0,I4,0);
6138 VARAND(I2,0,BSTR,false_str,I2,0);
6139 VARAND(I2,-1,BSTR,false_str,I2,0);
6140 VARAND(I2,0,BSTR,true_str,I2,0);
6141 VARAND(I2,-1,BSTR,true_str,I2,-1);
6142 VARANDCY(I2,-1,10000,I4,1);
6143 VARANDCY(I2,-1,0,I4,0);
6144 VARANDCY(I2,0,0,I4,0);
6145
6146 VARAND(UI2,65535,UI2,65535,I4,65535);
6147 VARAND(UI2,65535,UI2,0,I4,0);
6148 VARAND(UI2,0,UI2,0,I4,0);
6149 VARAND(UI2,65535,I4,-1,I4,65535);
6150 VARAND(UI2,65535,I4,0,I4,0);
6151 VARAND(UI2,0,I4,0,I4,0);
6152 VARAND(UI2,65535,UI4,0xffffffff,I4,65535);
6153 VARAND(UI2,65535,UI4,0,I4,0);
6154 VARAND(UI2,0,UI4,0,I4,0);
6155 VARAND(UI2,65535,R4,-1,I4,65535);
6156 VARAND(UI2,65535,R4,0,I4,0);
6157 VARAND(UI2,0,R4,0,I4,0);
6158 VARAND(UI2,65535,R8,-1,I4,65535);
6159 VARAND(UI2,65535,R8,0,I4,0);
6160 VARAND(UI2,0,R8,0,I4,0);
6161 VARAND(UI2,65535,DATE,-1,I4,65535);
6162 VARAND(UI2,65535,DATE,0,I4,0);
6163 VARAND(UI2,0,DATE,0,I4,0);
6164 if (has_i8)
6165 {
6166 VARAND(UI2,65535,I8,-1,I8,65535);
6167 VARAND(UI2,65535,I8,0,I8,0);
6168 VARAND(UI2,0,I8,0,I8,0);
6169 VARAND(UI2,65535,UI8,0,I4,0);
6170 VARAND(UI2,0,UI8,0,I4,0);
6171 }
6172 VARAND(UI2,65535,INT,-1,I4,65535);
6173 VARAND(UI2,65535,INT,0,I4,0);
6174 VARAND(UI2,0,INT,0,I4,0);
6175 VARAND(UI2,65535,UINT,0xffffffff,I4,65535);
6176 VARAND(UI2,65535,UINT,0,I4,0);
6177 VARAND(UI2,0,UINT,0,I4,0);
6178 VARAND(UI2,0,BSTR,false_str,I4,0);
6179 VARAND(UI2,65535,BSTR,false_str,I4,0);
6180 VARAND(UI2,0,BSTR,true_str,I4,0);
6181 VARAND(UI2,65535,BSTR,true_str,I4,65535);
6182 VARANDCY(UI2,65535,10000,I4,1);
6183 VARANDCY(UI2,65535,0,I4,0);
6184 VARANDCY(UI2,0,0,I4,0);
6185
6186 VARAND(I4,-1,I4,-1,I4,-1);
6187 VARAND(I4,-1,I4,0,I4,0);
6188 VARAND(I4,0,I4,0,I4,0);
6189 VARAND(I4,-1,UI4,0xffffffff,I4,-1);
6190 VARAND(I4,-1,UI4,0,I4,0);
6191 VARAND(I4,0,UI4,0,I4,0);
6192 VARAND(I4,-1,R4,-1,I4,-1);
6193 VARAND(I4,-1,R4,0,I4,0);
6194 VARAND(I4,0,R4,0,I4,0);
6195 VARAND(I4,-1,R8,-1,I4,-1);
6196 VARAND(I4,-1,R8,0,I4,0);
6197 VARAND(I4,0,R8,0,I4,0);
6198 VARAND(I4,-1,DATE,-1,I4,-1);
6199 VARAND(I4,-1,DATE,0,I4,0);
6200 VARAND(I4,0,DATE,0,I4,0);
6201 if (has_i8)
6202 {
6203 VARAND(I4,-1,I8,-1,I8,-1);
6204 VARAND(I4,-1,I8,0,I8,0);
6205 VARAND(I4,0,I8,0,I8,0);
6206 VARAND(I4,-1,UI8,0,I4,0);
6207 VARAND(I4,0,UI8,0,I4,0);
6208 }
6209 VARAND(I4,-1,INT,-1,I4,-1);
6210 VARAND(I4,-1,INT,0,I4,0);
6211 VARAND(I4,0,INT,0,I4,0);
6212 VARAND(I4,-1,UINT,0xffffffff,I4,-1);
6213 VARAND(I4,-1,UINT,0,I4,0);
6214 VARAND(I4,0,UINT,0,I4,0);
6215 VARAND(I4,0,BSTR,false_str,I4,0);
6216 VARAND(I4,-1,BSTR,false_str,I4,0);
6217 VARAND(I4,0,BSTR,true_str,I4,0);
6218 VARAND(I4,-1,BSTR,true_str,I4,-1);
6219 VARANDCY(I4,-1,10000,I4,1);
6220 VARANDCY(I4,-1,0,I4,0);
6221 VARANDCY(I4,0,0,I4,0);
6222
6223 VARAND(UI4,0xffffffff,UI4,0xffffffff,I4,-1);
6224 VARAND(UI4,0xffffffff,UI4,0,I4,0);
6225 VARAND(UI4,0,UI4,0,I4,0);
6226 VARAND(UI4,0xffffffff,R4,-1,I4,-1);
6227 VARAND(UI4,0xffffffff,R4,0,I4,0);
6228 VARAND(UI4,0,R4,0,I4,0);
6229 VARAND(UI4,0xffffffff,R8,-1,I4,-1);
6230 VARAND(UI4,0xffffffff,R8,0,I4,0);
6231 VARAND(UI4,0,R8,0,I4,0);
6232 VARAND(UI4,0xffffffff,DATE,-1,I4,-1);
6233 VARAND(UI4,0xffffffff,DATE,0,I4,0);
6234 VARAND(UI4,0,DATE,0,I4,0);
6235 if (has_i8)
6236 {
6237 VARAND(UI4,0xffffffff,I8,0,I8,0);
6238 VARAND(UI4,0,I8,0,I8,0);
6239 VARAND(UI4,0xffffffff,UI8,0,I4,0);
6240 VARAND(UI4,0,UI8,0,I4,0);
6241 }
6242 VARAND(UI4,0xffffffff,INT,-1,I4,-1);
6243 VARAND(UI4,0xffffffff,INT,0,I4,0);
6244 VARAND(UI4,0,INT,0,I4,0);
6245 VARAND(UI4,0xffffffff,UINT,0xffffffff,I4,-1);
6246 VARAND(UI4,0xffffffff,UINT,0,I4,0);
6247 VARAND(UI4,0,UINT,0,I4,0);
6248 VARAND(UI4,0,BSTR,false_str,I4,0);
6249 VARAND(UI4,0xffffffff,BSTR,false_str,I4,0);
6250 VARAND(UI4,0,BSTR,true_str,I4,0);
6251 VARAND(UI4,0xffffffff,BSTR,true_str,I4,-1);
6252 VARANDCY(UI4,0xffffffff,10000,I4,1);
6253 VARANDCY(UI4,0xffffffff,0,I4,0);
6254 VARANDCY(UI4,0,0,I4,0);
6255
6256 VARAND(R4,-1,R4,-1,I4,-1);
6257 VARAND(R4,-1,R4,0,I4,0);
6258 VARAND(R4,0,R4,0,I4,0);
6259 VARAND(R4,-1,R8,-1,I4,-1);
6260 VARAND(R4,-1,R8,0,I4,0);
6261 VARAND(R4,0,R8,0,I4,0);
6262 VARAND(R4,-1,DATE,-1,I4,-1);
6263 VARAND(R4,-1,DATE,0,I4,0);
6264 VARAND(R4,0,DATE,0,I4,0);
6265 if (has_i8)
6266 {
6267 VARAND(R4,-1,I8,-1,I8,-1);
6268 VARAND(R4,-1,I8,0,I8,0);
6269 VARAND(R4,0,I8,0,I8,0);
6270 VARAND(R4,-1,UI8,0,I4,0);
6271 VARAND(R4,0,UI8,0,I4,0);
6272 }
6273 VARAND(R4,-1,INT,-1,I4,-1);
6274 VARAND(R4,-1,INT,0,I4,0);
6275 VARAND(R4,0,INT,0,I4,0);
6276 VARAND(R4,-1,UINT,0xffffffff,I4,-1);
6277 VARAND(R4,-1,UINT,0,I4,0);
6278 VARAND(R4,0,UINT,0,I4,0);
6279 VARAND(R4,0,BSTR,false_str,I4,0);
6280 VARAND(R4,-1,BSTR,false_str,I4,0);
6281 VARAND(R4,0,BSTR,true_str,I4,0);
6282 VARAND(R4,-1,BSTR,true_str,I4,-1);
6283 VARANDCY(R4,-1,10000,I4,1);
6284 VARANDCY(R4,-1,0,I4,0);
6285 VARANDCY(R4,0,0,I4,0);
6286
6287 VARAND(R8,-1,R8,-1,I4,-1);
6288 VARAND(R8,-1,R8,0,I4,0);
6289 VARAND(R8,0,R8,0,I4,0);
6290 VARAND(R8,-1,DATE,-1,I4,-1);
6291 VARAND(R8,-1,DATE,0,I4,0);
6292 VARAND(R8,0,DATE,0,I4,0);
6293 if (has_i8)
6294 {
6295 VARAND(R8,-1,I8,-1,I8,-1);
6296 VARAND(R8,-1,I8,0,I8,0);
6297 VARAND(R8,0,I8,0,I8,0);
6298 VARAND(R8,-1,UI8,0,I4,0);
6299 VARAND(R8,0,UI8,0,I4,0);
6300 }
6301 VARAND(R8,-1,INT,-1,I4,-1);
6302 VARAND(R8,-1,INT,0,I4,0);
6303 VARAND(R8,0,INT,0,I4,0);
6304 VARAND(R8,-1,UINT,0xffffffff,I4,-1);
6305 VARAND(R8,-1,UINT,0,I4,0);
6306 VARAND(R8,0,UINT,0,I4,0);
6307 VARAND(R8,0,BSTR,false_str,I4,0);
6308 VARAND(R8,-1,BSTR,false_str,I4,0);
6309 VARAND(R8,0,BSTR,true_str,I4,0);
6310 VARAND(R8,-1,BSTR,true_str,I4,-1);
6311 VARANDCY(R8,-1,10000,I4,1);
6312 VARANDCY(R8,-1,0,I4,0);
6313 VARANDCY(R8,0,0,I4,0);
6314
6315 VARAND(DATE,-1,DATE,-1,I4,-1);
6316 VARAND(DATE,-1,DATE,0,I4,0);
6317 VARAND(DATE,0,DATE,0,I4,0);
6318 if (has_i8)
6319 {
6320 VARAND(DATE,-1,I8,-1,I8,-1);
6321 VARAND(DATE,-1,I8,0,I8,0);
6322 VARAND(DATE,0,I8,0,I8,0);
6323 VARAND(DATE,-1,UI8,0,I4,0);
6324 VARAND(DATE,0,UI8,0,I4,0);
6325 }
6326 VARAND(DATE,-1,INT,-1,I4,-1);
6327 VARAND(DATE,-1,INT,0,I4,0);
6328 VARAND(DATE,0,INT,0,I4,0);
6329 VARAND(DATE,-1,UINT,0xffffffff,I4,-1);
6330 VARAND(DATE,-1,UINT,0,I4,0);
6331 VARAND(DATE,0,UINT,0,I4,0);
6332 VARAND(DATE,0,BSTR,false_str,I4,0);
6333 VARAND(DATE,-1,BSTR,false_str,I4,0);
6334 VARAND(DATE,0,BSTR,true_str,I4,0);
6335 VARAND(DATE,-1,BSTR,true_str,I4,-1);
6336 VARANDCY(DATE,-1,10000,I4,1);
6337 VARANDCY(DATE,-1,0,I4,0);
6338 VARANDCY(DATE,0,0,I4,0);
6339
6340 if (has_i8)
6341 {
6342 VARAND(I8,-1,I8,-1,I8,-1);
6343 VARAND(I8,-1,I8,0,I8,0);
6344 VARAND(I8,0,I8,0,I8,0);
6345 VARAND(I8,-1,UI8,0,I8,0);
6346 VARAND(I8,0,UI8,0,I8,0);
6347 VARAND(I8,-1,UINT,0,I8,0);
6348 VARAND(I8,0,UINT,0,I8,0);
6349 VARAND(I8,0,BSTR,false_str,I8,0);
6350 VARAND(I8,-1,BSTR,false_str,I8,0);
6351 VARAND(I8,0,BSTR,true_str,I8,0);
6352 VARAND(I8,-1,BSTR,true_str,I8,-1);
6353 VARANDCY(I8,-1,10000,I8,1);
6354 VARANDCY(I8,-1,0,I8,0);
6355 VARANDCY(I8,0,0,I8,0);
6356
6357 VARAND(UI8,0xffff,UI8,0xffff,I4,0xffff);
6358 VARAND(UI8,0xffff,UI8,0,I4,0);
6359 VARAND(UI8,0,UI8,0,I4,0);
6360 VARAND(UI8,0xffff,INT,-1,I4,65535);
6361 VARAND(UI8,0xffff,INT,0,I4,0);
6362 VARAND(UI8,0,INT,0,I4,0);
6363 VARAND(UI8,0xffff,UINT,0xffff,I4,0xffff);
6364 VARAND(UI8,0xffff,UINT,0,I4,0);
6365 VARAND(UI8,0,UINT,0,I4,0);
6366 VARAND(UI8,0,BSTR,false_str,I4,0);
6367 VARAND(UI8,0xffff,BSTR,false_str,I4,0);
6368 VARAND(UI8,0,BSTR,true_str,I4,0);
6369 VARAND(UI8,0xffff,BSTR,true_str,I4,65535);
6370 VARANDCY(UI8,0xffff,10000,I4,1);
6371 VARANDCY(UI8,0xffff,0,I4,0);
6372 VARANDCY(UI8,0,0,I4,0);
6373 }
6374
6375 VARAND(INT,-1,INT,-1,I4,-1);
6376 VARAND(INT,-1,INT,0,I4,0);
6377 VARAND(INT,0,INT,0,I4,0);
6378 VARAND(INT,-1,UINT,0xffff,I4,65535);
6379 VARAND(INT,-1,UINT,0,I4,0);
6380 VARAND(INT,0,UINT,0,I4,0);
6381 VARAND(INT,0,BSTR,false_str,I4,0);
6382 VARAND(INT,-1,BSTR,false_str,I4,0);
6383 VARAND(INT,0,BSTR,true_str,I4,0);
6384 VARAND(INT,-1,BSTR,true_str,I4,-1);
6385 VARANDCY(INT,-1,10000,I4,1);
6386 VARANDCY(INT,-1,0,I4,0);
6387 VARANDCY(INT,0,0,I4,0);
6388
6389 VARAND(UINT,0xffff,UINT,0xffff,I4,0xffff);
6390 VARAND(UINT,0xffff,UINT,0,I4,0);
6391 VARAND(UINT,0,UINT,0,I4,0);
6392 VARAND(UINT,0,BSTR,false_str,I4,0);
6393 VARAND(UINT,0xffff,BSTR, false_str,I4,0);
6394 VARAND(UINT,0,BSTR,true_str,I4,0);
6395 VARAND(UINT,0xffff,BSTR,true_str,I4,65535);
6396 VARANDCY(UINT,0xffff,10000,I4,1);
6397 VARANDCY(UINT,0xffff,0,I4,0);
6398 VARANDCY(UINT,0,0,I4,0);
6399
6400 VARAND(BSTR,false_str,BSTR,false_str,BOOL,0);
6401 VARAND(BSTR,true_str,BSTR,false_str,BOOL,VARIANT_FALSE);
6402 VARAND(BSTR,true_str,BSTR,true_str,BOOL,VARIANT_TRUE);
6403 VARANDCY(BSTR,true_str,10000,I4,1);
6404 VARANDCY(BSTR,false_str,10000,I4,0);
6405
6406 SysFreeString(true_str);
6407 SysFreeString(false_str);
6408 }
6409
6410 static void test_cmp( int line, LCID lcid, UINT flags, VARIANT *left, VARIANT *right, HRESULT result )
6411 {
6412 HRESULT hres;
6413
6414 CHECKPTR(VarCmp);
6415
6416 hres = pVarCmp(left,right,lcid,flags);
6417 ok_(__FILE__,line)(hres == result, "VarCmp(%s,%s): expected 0x%x, got hres=0x%x\n",
6418 variantstr(left), variantstr(right), result, hres );
6419 }
6420 static void test_cmpex( int line, LCID lcid, VARIANT *left, VARIANT *right,
6421 HRESULT res1, HRESULT res2, HRESULT res3, HRESULT res4 )
6422 {
6423 test_cmp( line, lcid, 0, left, right, res1 );
6424 V_VT(left) |= VT_RESERVED;
6425 test_cmp( line, lcid, 0, left, right, res2 );
6426 V_VT(left) &= ~VT_RESERVED;
6427 V_VT(right) |= VT_RESERVED;
6428 test_cmp( line, lcid, 0, left, right, res3 );
6429 V_VT(left) |= VT_RESERVED;
6430 test_cmp( line, lcid, 0, left, right, res4 );
6431 ok_(__FILE__,line)(V_VT(left) & V_VT(right) & VT_RESERVED, "VT_RESERVED filtered out\n");
6432 }
6433
6434 /* ERROR from wingdi.h is interfering here */
6435 #undef ERROR
6436 #define _VARCMP(vt1,val1,vtfl1,vt2,val2,vtfl2,lcid,flags,result) \
6437 V_##vt1(&left) = val1; V_VT(&left) = VT_##vt1 | vtfl1; \
6438 V_##vt2(&right) = val2; V_VT(&right) = VT_##vt2 | vtfl2; \
6439 test_cmp( __LINE__, lcid, flags, &left, &right, result )
6440 #define VARCMPEX(vt1,val1,vt2,val2,res1,res2,res3,res4) \
6441 V_##vt1(&left) = val1; V_VT(&left) = VT_##vt1; \
6442 V_##vt2(&right) = val2; V_VT(&right) = VT_##vt2; \
6443 test_cmpex( __LINE__, lcid, &left, &right, res1, res2, res3, res4 )
6444 #define VARCMP(vt1,val1,vt2,val2,result) \
6445 VARCMPEX(vt1,val1,vt2,val2,result,result,result,result)
6446 /* The above macros do not work for VT_NULL as NULL gets expanded first */
6447 #define V_NULL_ V_NULL
6448 #define VT_NULL_ VT_NULL
6449
6450 static void test_VarCmp(void)
6451 {
6452 VARIANT left, right;
6453 VARTYPE i;
6454 LCID lcid;
6455 HRESULT hres;
6456 DECIMAL dec;
6457 static const WCHAR szhuh[] = {'h','u','h','?','\0'};
6458 static const WCHAR sz2cents[] = {'2','c','e','n','t','s','\0'};
6459 static const WCHAR szempty[] = {'\0'};
6460 static const WCHAR sz0[] = {'0','\0'};
6461 static const WCHAR sz1[] = {'1','\0'};
6462 static const WCHAR sz7[] = {'7','\0'};
6463 static const WCHAR sz42[] = {'4','2','\0'};
6464 static const WCHAR sz1neg[] = {'-','1','\0'};
6465 static const WCHAR sz666neg[] = {'-','6','6','6','\0'};
6466 static const WCHAR sz1few[] = {'1','.','0','0','0','0','0','0','0','1','\0'};
6467 BSTR bstrhuh, bstrempty, bstr0, bstr1, bstr7, bstr42, bstr1neg, bstr666neg;
6468 BSTR bstr2cents, bstr1few;
6469
6470 CHECKPTR(VarCmp);
6471
6472 lcid = MAKELCID(MAKELANGID(LANG_ENGLISH,SUBLANG_ENGLISH_US),SORT_DEFAULT);
6473 bstrempty = SysAllocString(szempty);
6474 bstrhuh = SysAllocString(szhuh);
6475 bstr2cents = SysAllocString(sz2cents);
6476 bstr0 = SysAllocString(sz0);
6477 bstr1 = SysAllocString(sz1);
6478 bstr7 = SysAllocString(sz7);
6479 bstr42 = SysAllocString(sz42);
6480 bstr1neg = SysAllocString(sz1neg);
6481 bstr666neg = SysAllocString(sz666neg);
6482 bstr1few = SysAllocString(sz1few);
6483
6484 /* Test all possible flag/vt combinations & the resulting vt type */
6485 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
6486 {
6487 VARTYPE leftvt, rightvt;
6488
6489 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
6490 {
6491
6492 SKIPTESTS(leftvt);
6493
6494 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
6495 {
6496 BOOL bFail = FALSE;
6497 HRESULT expect = VARCMP_EQ;
6498
6499 SKIPTESTS(rightvt);
6500
6501 memset(&left, 0, sizeof(left));
6502 memset(&right, 0, sizeof(right));
6503 V_VT(&left) = leftvt | ExtraFlags[i];
6504 if (leftvt == VT_BSTR) {
6505 V_BSTR(&left) = bstr1neg;
6506 if (ExtraFlags[i] & VT_RESERVED)
6507 expect = VARCMP_LT;
6508 else
6509 expect = VARCMP_GT;
6510 }
6511 V_VT(&right) = rightvt | ExtraFlags[i];
6512 if (rightvt == VT_BSTR) {
6513 V_BSTR(&right) = bstr1neg;
6514 if (ExtraFlags[i] & VT_RESERVED)
6515 expect = VARCMP_GT;
6516 else
6517 expect = VARCMP_LT;
6518 }
6519
6520 /* Don't ask me why but native VarCmp cannot handle:
6521 VT_I1, VT_UI2, VT_UI4, VT_UINT and VT_UI8.
6522 VT_INT is only supported as left variant. Go figure.
6523 Tested with DCOM98, Win2k, WinXP */
6524 if (ExtraFlags[i] & VT_ARRAY || ExtraFlags[i] & VT_BYREF ||
6525 !IsValidVariantClearVT(leftvt, ExtraFlags[i] & ~VT_RESERVED) ||
6526 !IsValidVariantClearVT(rightvt, ExtraFlags[i] & ~VT_RESERVED) ||
6527 leftvt == VT_CLSID || rightvt == VT_CLSID ||
6528 leftvt == VT_DISPATCH || rightvt == VT_DISPATCH ||
6529 leftvt == VT_ERROR || rightvt == VT_ERROR ||
6530 leftvt == VT_RECORD || rightvt == VT_RECORD ||
6531 leftvt == VT_UNKNOWN || rightvt == VT_UNKNOWN ||
6532 leftvt == VT_VARIANT || rightvt == VT_VARIANT ||
6533 leftvt == VT_I1 || rightvt == VT_I1 ||
6534 leftvt == VT_UI2 || rightvt == VT_UI2 ||
6535 leftvt == VT_UI4 || rightvt == VT_UI4 ||
6536 leftvt == VT_UI8 || rightvt == VT_UI8 ||
6537 rightvt == VT_INT ||
6538 leftvt == VT_UINT || rightvt == VT_UINT) {
6539 bFail = TRUE;
6540 }
6541
6542 if (leftvt == VT_ERROR && rightvt == VT_ERROR &&
6543 !(ExtraFlags[i] & ~VT_RESERVED)) {
6544 expect = VARCMP_EQ;
6545 bFail = FALSE;
6546 } else if (leftvt == VT_NULL || rightvt == VT_NULL)
6547 expect = VARCMP_NULL;
6548 else if (leftvt == VT_BSTR && rightvt == VT_BSTR)
6549 expect = VARCMP_EQ;
6550 else if (leftvt == VT_BSTR && rightvt == VT_EMPTY)
6551 expect = VARCMP_GT;
6552 else if (leftvt == VT_EMPTY && rightvt == VT_BSTR)
6553 expect = VARCMP_LT;
6554
6555 hres = pVarCmp(&left, &right, LOCALE_USER_DEFAULT, 0);
6556 if (bFail) {
6557 ok(hres == DISP_E_TYPEMISMATCH || hres == DISP_E_BADVARTYPE,
6558 "VarCmp: %d|0x%X, %d|0x%X: Expected failure, got 0x%X\n",
6559 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], hres);
6560 } else {
6561 ok(hres == expect,
6562 "VarCmp: %d|0x%X, %d|0x%X: Expected 0x%X, got 0x%X\n",
6563 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], expect,
6564 hres);
6565 }
6566 }
6567 }
6568 }
6569
6570 /* VARCMP{,EX} run each 4 tests with a permutation of all possible
6571 input variants with (1) and without (0) VT_RESERVED set. The order
6572 of the permutations is (0,0); (1,0); (0,1); (1,1) */
6573 VARCMP(INT,4711,I2,4711,VARCMP_EQ);
6574 VARCMP(INT,4711,I2,-4711,VARCMP_GT);
6575 VARCMP(ERROR,0,ERROR,0,VARCMP_EQ);
6576 VARCMP(ERROR,0,UI1,0,DISP_E_TYPEMISMATCH);
6577 VARCMP(EMPTY,0,EMPTY,0,VARCMP_EQ);
6578 VARCMP(I4,1,R8,1.0,VARCMP_EQ);
6579 VARCMP(EMPTY,19,I2,0,VARCMP_EQ);
6580 ok(V_EMPTY(&left) == 19, "VT_EMPTY modified!\n");
6581 VARCMP(I4,1,UI1,1,VARCMP_EQ);
6582 VARCMP(I2,2,I2,2,VARCMP_EQ);
6583 VARCMP(I2,1,I2,2,VARCMP_LT);
6584 VARCMP(I2,2,I2,1,VARCMP_GT);
6585 VARCMP(I2,2,EMPTY,1,VARCMP_GT);
6586 VARCMP(I2,2,NULL_,1,VARCMP_NULL);
6587
6588 /* BSTR handling, especially in conjunction with VT_RESERVED */
6589 VARCMP(BSTR,bstr0,NULL_,0,VARCMP_NULL);
6590 VARCMP(BSTR,bstr0,BSTR,bstr0,VARCMP_EQ);
6591 VARCMP(BSTR,bstrempty,BSTR,bstr0,VARCMP_LT);
6592 VARCMP(BSTR,bstr7,BSTR,bstr0,VARCMP_GT);
6593 VARCMP(BSTR,bstr7,BSTR,bstr1neg,VARCMP_GT);
6594 VARCMP(BSTR,bstr0,BSTR,NULL,VARCMP_GT);
6595 VARCMP(BSTR,NULL,BSTR,NULL,VARCMP_EQ);
6596 VARCMP(BSTR,bstrempty,BSTR,NULL,VARCMP_EQ);
6597 VARCMP(BSTR,NULL,EMPTY,0,VARCMP_EQ);
6598 VARCMP(EMPTY,0,BSTR,NULL,VARCMP_EQ);
6599 VARCMP(EMPTY,0,BSTR,bstrempty,VARCMP_EQ);
6600 VARCMP(EMPTY,1,BSTR,bstrempty,VARCMP_EQ);
6601 VARCMP(BSTR,bstr0,EMPTY,0,VARCMP_GT);
6602 VARCMP(BSTR,bstr42,EMPTY,0,VARCMP_GT);
6603 VARCMPEX(BSTR,bstrempty,UI1,0,VARCMP_GT,VARCMP_LT,VARCMP_GT,VARCMP_GT);
6604 VARCMPEX(BSTR,bstrempty,I2,-1,VARCMP_GT,VARCMP_LT,VARCMP_GT,VARCMP_GT);
6605 VARCMPEX(I4,0,BSTR,bstrempty,VARCMP_LT,VARCMP_LT,VARCMP_GT,VARCMP_LT);
6606 VARCMPEX(BSTR,NULL,UI1,0,VARCMP_GT,VARCMP_LT,VARCMP_GT,VARCMP_GT);
6607 VARCMPEX(I4,7,BSTR,NULL,VARCMP_LT,VARCMP_LT,VARCMP_GT,VARCMP_LT);
6608 _VARCMP(BSTR,(BSTR)100,0,I2,100,0,lcid,0,VARCMP_GT);
6609 VARCMPEX(BSTR,bstr0,UI1,0,VARCMP_GT,VARCMP_EQ,VARCMP_EQ,VARCMP_GT);
6610 VARCMPEX(I2,0,BSTR,bstr0,VARCMP_LT,VARCMP_EQ,VARCMP_EQ,VARCMP_LT);
6611 VARCMP(BSTR,bstrhuh,I4,I4_MAX,VARCMP_GT);
6612 VARCMP(BSTR,bstr2cents,I4,2,VARCMP_GT);
6613 VARCMPEX(BSTR,bstr2cents,I4,42,VARCMP_GT,VARCMP_LT,VARCMP_GT,VARCMP_GT);
6614 VARCMP(BSTR,bstr2cents,I4,-1,VARCMP_GT);
6615 VARCMPEX(BSTR,bstr2cents,I4,-666,VARCMP_GT,VARCMP_LT,VARCMP_GT,VARCMP_GT);
6616 VARCMPEX(BSTR,bstr0,I2,0,VARCMP_GT,VARCMP_EQ,VARCMP_EQ,VARCMP_GT);
6617 VARCMPEX(BSTR,bstr0,I4,0,VARCMP_GT,VARCMP_EQ,VARCMP_EQ,VARCMP_GT);
6618 VARCMPEX(BSTR,bstr0,I4,-666,VARCMP_GT,VARCMP_LT,VARCMP_GT,VARCMP_GT);
6619 VARCMP(BSTR,bstr1,I4,0,VARCMP_GT);
6620 VARCMPEX(BSTR,bstr1,I4,1,VARCMP_GT,VARCMP_EQ,VARCMP_EQ,VARCMP_GT);
6621 VARCMPEX(BSTR,bstr1,I4,I4_MAX,VARCMP_GT,VARCMP_LT,VARCMP_LT,VARCMP_GT);
6622 VARCMPEX(BSTR,bstr1,I4,-1,VARCMP_GT,VARCMP_LT,VARCMP_GT,VARCMP_GT);
6623 VARCMP(BSTR,bstr7,I4,1,VARCMP_GT);
6624 VARCMPEX(BSTR,bstr7,I4,7,VARCMP_GT,VARCMP_EQ,VARCMP_EQ,VARCMP_GT);
6625 VARCMPEX(BSTR,bstr7,I4,42,VARCMP_GT,VARCMP_GT,VARCMP_LT,VARCMP_GT);
6626 VARCMPEX(BSTR,bstr42,I4,7,VARCMP_GT,VARCMP_LT,VARCMP_GT,VARCMP_GT);
6627 VARCMPEX(BSTR,bstr42,I4,42,VARCMP_GT,VARCMP_EQ,VARCMP_EQ,VARCMP_GT);
6628 VARCMPEX(BSTR,bstr42,I4,I4_MAX,VARCMP_GT,VARCMP_GT,VARCMP_LT,VARCMP_GT);
6629 VARCMPEX(BSTR,bstr1neg,I4,1,VARCMP_GT,VARCMP_GT,VARCMP_LT,VARCMP_LT);
6630 VARCMPEX(BSTR,bstr1neg,I4,42,VARCMP_GT,VARCMP_LT,VARCMP_LT,VARCMP_LT);
6631 VARCMPEX(BSTR,bstr1neg,I4,-1,VARCMP_GT,VARCMP_EQ,VARCMP_EQ,VARCMP_LT);
6632 VARCMPEX(BSTR,bstr1neg,I4,-666,VARCMP_GT,VARCMP_LT,VARCMP_GT,VARCMP_LT);
6633 VARCMPEX(BSTR,bstr666neg,I4,1,VARCMP_GT,VARCMP_GT,VARCMP_LT,VARCMP_LT);
6634 VARCMPEX(BSTR,bstr666neg,I4,7,VARCMP_GT,VARCMP_LT,VARCMP_LT,VARCMP_LT);
6635 VARCMPEX(BSTR,bstr666neg,I4,42,VARCMP_GT,VARCMP_GT,VARCMP_LT,VARCMP_LT);
6636 VARCMPEX(BSTR,bstr666neg,I4,I4_MAX,VARCMP_GT,VARCMP_GT,VARCMP_LT,VARCMP_LT);
6637 VARCMPEX(BSTR,bstr666neg,I4,-1,VARCMP_GT,VARCMP_GT,VARCMP_LT,VARCMP_LT);
6638 VARCMPEX(BSTR,bstr666neg,I4,-666,VARCMP_GT,VARCMP_EQ,VARCMP_EQ,VARCMP_LT);
6639 VARCMPEX(BSTR,bstr7,R8,7.0,VARCMP_GT,VARCMP_EQ,VARCMP_EQ,VARCMP_GT);
6640 VARCMPEX(R8,3.141592,BSTR,NULL,VARCMP_LT,VARCMP_LT,VARCMP_GT,VARCMP_LT);
6641 VARCMP(BSTR,bstr7,BSTR,bstr7,VARCMP_EQ);
6642 VARCMP(BSTR,bstr7,BSTR,bstr42,VARCMP_GT);
6643 VARCMP(BSTR,bstr42,BSTR,bstr7,VARCMP_LT);
6644
6645 /* DECIMAL handling */
6646 setdec(&dec,0,0,0,0);
6647 VARCMPEX(DECIMAL,dec,BSTR,bstr0,VARCMP_LT,VARCMP_EQ,VARCMP_EQ,VARCMP_LT);
6648 setdec64(&dec,0,0,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF); /* max DECIMAL */
6649 VARCMP(DECIMAL,dec,R8,R8_MAX,VARCMP_LT); /* R8 has bigger range */
6650 VARCMP(DECIMAL,dec,DATE,R8_MAX,VARCMP_LT); /* DATE has bigger range */
6651 setdec64(&dec,0,0x80,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF);
6652 VARCMP(DECIMAL,dec,R8,-R8_MAX,VARCMP_GT);
6653 setdec64(&dec,20,0,0x5,0x6BC75E2D,0x63100001); /* 1+1e-20 */
6654 VARCMP(DECIMAL,dec,R8,1,VARCMP_GT); /* DECIMAL has higher precision */
6655
6656 /* Show that DATE is handled just as a R8 */
6657 VARCMP(DATE,DATE_MAX,DATE,DATE_MAX+1,VARCMP_LT);
6658 VARCMP(DATE,DATE_MIN,DATE,DATE_MIN-1,VARCMP_GT);
6659 VARCMP(DATE,R8_MIN,R8,R8_MIN,VARCMP_EQ);
6660 VARCMP(DATE,1,DATE,1+1e-15,VARCMP_LT); /* 1e-15 == 8.64e-11 seconds */
6661 VARCMP(DATE,25570.0,DATE,25570.0,VARCMP_EQ);
6662 VARCMP(DATE,25570.0,DATE,25571.0,VARCMP_LT);
6663 VARCMP(DATE,25571.0,DATE,25570.0,VARCMP_GT);
6664 VARCMP(DATE,25570.0,EMPTY,0,VARCMP_GT);
6665 VARCMP(DATE,25570.0,NULL_,0,VARCMP_NULL);
6666
6667 /* R4 precision handling */
6668 VARCMP(R4,1,R8,1+1e-8,VARCMP_EQ);
6669 VARCMP(R8,1+1e-8,R4,1,VARCMP_EQ);
6670 VARCMP(R8,1+1e-8,R8,1,VARCMP_GT);
6671 VARCMP(R8,R4_MAX*1.1,R4,R4_MAX,VARCMP_GT);
6672 VARCMP(R4,R4_MAX,R8,R8_MAX,VARCMP_LT);
6673 VARCMP(R4,1,DATE,1+1e-8,VARCMP_EQ);
6674 VARCMP(R4,1,BSTR,bstr1few,VARCMP_LT); /* bstr1few == 1+1e-8 */
6675 setdec(&dec,8,0,0,0x5F5E101); /* 1+1e-8 */
6676 VARCMP(R4,1,DECIMAL,dec,VARCMP_LT);
6677
6678 SysFreeString(bstrhuh);
6679 SysFreeString(bstrempty);
6680 SysFreeString(bstr0);
6681 SysFreeString(bstr1);
6682 SysFreeString(bstr7);
6683 SysFreeString(bstr42);
6684 SysFreeString(bstr1neg);
6685 SysFreeString(bstr666neg);
6686 SysFreeString(bstr2cents);
6687 SysFreeString(bstr1few);
6688 }
6689
6690 static HRESULT (WINAPI *pVarPow)(LPVARIANT,LPVARIANT,LPVARIANT);
6691
6692 #define VARPOW(vt1,val1,vt2,val2,rvt,rval) \
6693 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
6694 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
6695 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
6696 test_var_call2( __LINE__, pVarPow, &left, &right, &exp )
6697
6698 /* Skip any type that is not defined or produces an error for every case */
6699 #define SKIPTESTPOW(a) \
6700 if (a == VT_ERROR || a == VT_VARIANT || \
6701 a == VT_DISPATCH || a == VT_UNKNOWN || \
6702 a == VT_RECORD || a > VT_UINT || \
6703 a == 15 /*not defined*/) \
6704 continue
6705
6706 static void test_VarPow(void)
6707 {
6708 static const WCHAR str2[] = { '2','\0' };
6709 static const WCHAR str3[] = { '3','\0' };
6710 VARIANT left, right, exp, result, cy, dec;
6711 BSTR num2_str, num3_str;
6712 VARTYPE i;
6713 HRESULT hres;
6714
6715 CHECKPTR(VarPow);
6716
6717 num2_str = SysAllocString(str2);
6718 num3_str = SysAllocString(str3);
6719
6720 /* Test all possible flag/vt combinations & the resulting vt type */
6721 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
6722 {
6723 VARTYPE leftvt, rightvt, resvt;
6724
6725 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
6726 {
6727 SKIPTESTPOW(leftvt);
6728
6729 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
6730 {
6731 BOOL bFail = FALSE;
6732 SKIPTESTPOW(rightvt);
6733
6734 /* Native crashes with VT_BYREF */
6735 if (ExtraFlags[i] == VT_BYREF)
6736 continue;
6737
6738 memset(&left, 0, sizeof(left));
6739 memset(&right, 0, sizeof(right));
6740 V_VT(&left) = leftvt | ExtraFlags[i];
6741 V_VT(&right) = rightvt | ExtraFlags[i];
6742 V_VT(&result) = VT_EMPTY;
6743 resvt = VT_EMPTY;
6744
6745 if (leftvt == VT_BSTR)
6746 V_BSTR(&left) = num2_str;
6747 if (rightvt == VT_BSTR)
6748 V_BSTR(&right) = num2_str;
6749
6750 /* Native VarPow always returns an error when using extra flags */
6751 if (ExtraFlags[i] != 0)
6752 bFail = TRUE;
6753
6754 /* Determine return type */
6755 else if ((leftvt == VT_NULL || rightvt == VT_NULL) &&
6756 ((leftvt != VT_I8 && leftvt != VT_UI8 &&
6757 rightvt != VT_I8 && rightvt != VT_UI8) || has_i8))
6758 resvt = VT_NULL;
6759 else if ((leftvt == VT_EMPTY || leftvt == VT_I2 ||
6760 leftvt == VT_I4 || leftvt == VT_R4 ||
6761 leftvt == VT_R8 || leftvt == VT_CY ||
6762 leftvt == VT_DATE || leftvt == VT_BSTR ||
6763 leftvt == VT_BOOL || leftvt == VT_DECIMAL ||
6764 (leftvt >= VT_I1 && leftvt <= VT_UI4) ||
6765 (has_i8 && (leftvt == VT_I8 || leftvt == VT_UI8)) ||
6766 leftvt == VT_INT || leftvt == VT_UINT) &&
6767 (rightvt == VT_EMPTY || rightvt == VT_I2 ||
6768 rightvt == VT_I4 || rightvt == VT_R4 ||
6769 rightvt == VT_R8 || rightvt == VT_CY ||
6770 rightvt == VT_DATE || rightvt == VT_BSTR ||
6771 rightvt == VT_BOOL || rightvt == VT_DECIMAL ||
6772 (rightvt >= VT_I1 && rightvt <= VT_UI4) ||
6773 (has_i8 && (rightvt == VT_I8 || rightvt == VT_UI8)) ||
6774 rightvt == VT_INT || rightvt == VT_UINT))
6775 resvt = VT_R8;
6776 else
6777 bFail = TRUE;
6778
6779 hres = pVarPow(&left, &right, &result);
6780
6781 /* Check expected HRESULT and if result variant type is correct */
6782 if (bFail)
6783 ok (hres == DISP_E_BADVARTYPE || hres == DISP_E_TYPEMISMATCH,
6784 "VarPow: %s|0x%X, %s|0x%X: got vt %s hr 0x%X\n",
6785 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i],
6786 vtstr(V_VT(&result)), hres);
6787 else
6788 ok (hres == S_OK && resvt == V_VT(&result),
6789 "VarPow: %s|0x%X, %s|0x%X: expected vt %s hr 0x%X, got vt %s hr 0x%X\n",
6790 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i], vtstr(resvt),
6791 S_OK, vtstr(V_VT(&result)), hres);
6792 }
6793 }
6794 }
6795
6796 /* Check return values for valid variant type combinations */
6797 VARPOW(EMPTY,0,EMPTY,0,R8,1.0);
6798 VARPOW(EMPTY,0,NULL,0,NULL,0);
6799 VARPOW(EMPTY,0,I2,3,R8,0.0);
6800 VARPOW(EMPTY,0,I4,3,R8,0.0);
6801 VARPOW(EMPTY,0,R4,3.0f,R8,0.0);
6802 VARPOW(EMPTY,0,R8,3.0,R8,0.0);
6803 VARPOW(EMPTY,0,DATE,3,R8,0.0);
6804 VARPOW(EMPTY,0,BSTR,num3_str,R8,0.0);
6805 VARPOW(EMPTY,0,BOOL,VARIANT_FALSE,R8,1.0);
6806 VARPOW(EMPTY,0,I1,3,R8,0.0);
6807 VARPOW(EMPTY,0,UI1,3,R8,0.0);
6808 VARPOW(EMPTY,0,UI2,3,R8,0.0);
6809 VARPOW(EMPTY,0,UI4,3,R8,0.0);
6810 if (has_i8)
6811 {
6812 VARPOW(EMPTY,0,I8,3,R8,0.0);
6813 VARPOW(EMPTY,0,UI8,3,R8,0.0);
6814 }
6815 VARPOW(EMPTY,0,INT,3,R8,0.0);
6816 VARPOW(EMPTY,0,UINT,3,R8,0.0);
6817 VARPOW(NULL,0,EMPTY,0,NULL,0);
6818 VARPOW(NULL,0,NULL,0,NULL,0);
6819 VARPOW(NULL,0,I2,3,NULL,0);
6820 VARPOW(NULL,0,I4,3,NULL,0);
6821 VARPOW(NULL,0,R4,3.0f,NULL,0);
6822 VARPOW(NULL,0,R8,3.0,NULL,0);
6823 VARPOW(NULL,0,DATE,3,NULL,0);
6824 VARPOW(NULL,0,BSTR,num3_str,NULL,0);
6825 VARPOW(NULL,0,BOOL,VARIANT_TRUE,NULL,0);
6826 VARPOW(NULL,0,I1,3,NULL,0);
6827 VARPOW(NULL,0,UI1,3,NULL,0);
6828 VARPOW(NULL,0,UI2,3,NULL,0);
6829 VARPOW(NULL,0,UI4,3,NULL,0);
6830 if (has_i8)
6831 {
6832 VARPOW(NULL,0,I8,3,NULL,0);
6833 VARPOW(NULL,0,UI8,3,NULL,0);
6834 }
6835 VARPOW(NULL,0,INT,3,NULL,0);
6836 VARPOW(NULL,0,UINT,3,NULL,0);
6837 VARPOW(I2,2,EMPTY,0,R8,1.0);
6838 VARPOW(I2,2,NULL,0,NULL,0);
6839 VARPOW(I2,2,I2,3,R8,8.0);
6840 VARPOW(I2,2,I4,3,R8,8.0);
6841 VARPOW(I2,2,R4,3.0f,R8,8.0);
6842 VARPOW(I2,2,R8,3.0,R8,8.0);
6843 VARPOW(I2,2,DATE,3,R8,8.0);
6844 VARPOW(I2,2,BSTR,num3_str,R8,8.0);
6845 VARPOW(I2,2,BOOL,VARIANT_FALSE,R8,1.0);
6846 VARPOW(I2,2,I1,3,R8,8.0);
6847 VARPOW(I2,2,UI1,3,R8,8.0);
6848 VARPOW(I2,2,UI2,3,R8,8.0);
6849 VARPOW(I2,2,UI4,3,R8,8.0);
6850 if (has_i8)
6851 {
6852 VARPOW(I2,2,I8,3,R8,8.0);
6853 VARPOW(I2,2,UI8,3,R8,8.0);
6854 }
6855 VARPOW(I2,2,INT,3,R8,8.0);
6856 VARPOW(I2,2,UINT,3,R8,8.0);
6857 VARPOW(I4,2,EMPTY,0,R8,1.0);
6858 VARPOW(I4,2,NULL,0,NULL,0);
6859 VARPOW(I4,2,I2,3,R8,8.0);
6860 VARPOW(I4,2,I4,3,R8,8.0);
6861 VARPOW(I4,2,R4,3.0f,R8,8.0);
6862 VARPOW(I4,2,R8,3.0,R8,8.0);
6863 VARPOW(I4,2,DATE,3,R8,8.0);
6864 VARPOW(I4,2,BSTR,num3_str,R8,8.0);
6865 VARPOW(I4,2,BOOL,VARIANT_FALSE,R8,1.0);
6866 VARPOW(I4,2,I1,3,R8,8.0);
6867 VARPOW(I4,2,UI1,3,R8,8.0);
6868 VARPOW(I4,2,UI2,3,R8,8.0);
6869 VARPOW(I4,2,UI4,3,R8,8.0);
6870 if (has_i8)
6871 {
6872 VARPOW(I4,2,I8,3,R8,8.0);
6873 VARPOW(I4,2,UI8,3,R8,8.0);
6874 }
6875 VARPOW(I4,2,INT,3,R8,8.0);
6876 VARPOW(I4,2,UINT,3,R8,8.0);
6877 VARPOW(R4,2,EMPTY,0,R8,1.0);
6878 VARPOW(R4,2,NULL,0,NULL,0);
6879 VARPOW(R4,2,I2,3,R8,8.0);
6880 VARPOW(R4,2,I4,3,R8,8.0);
6881 VARPOW(R4,2,R4,3.0f,R8,8.0);
6882 VARPOW(R4,2,R8,3.0,R8,8.0);
6883 VARPOW(R4,2,DATE,3,R8,8.0);
6884 VARPOW(R4,2,BSTR,num3_str,R8,8.0);
6885 VARPOW(R4,2,BOOL,VARIANT_FALSE,R8,1.0);
6886 VARPOW(R4,2,I1,3,R8,8.0);
6887 VARPOW(R4,2,UI1,3,R8,8.0);
6888 VARPOW(R4,2,UI2,3,R8,8.0);
6889 VARPOW(R4,2,UI4,3,R8,8.0);
6890 if (has_i8)
6891 {
6892 VARPOW(R4,2,I8,3,R8,8.0);
6893 VARPOW(R4,2,UI8,3,R8,8.0);
6894 }
6895 VARPOW(R4,2,INT,3,R8,8.0);
6896 VARPOW(R4,2,UINT,3,R8,8.0);
6897 VARPOW(R8,2,EMPTY,0,R8,1.0);
6898 VARPOW(R8,2,NULL,0,NULL,0);
6899 VARPOW(R8,2,I2,3,R8,8.0);
6900 VARPOW(R8,2,I4,3,R8,8.0);
6901 VARPOW(R8,2,R4,3.0f,R8,8.0);
6902 VARPOW(R8,2,R8,3.0,R8,8.0);
6903 VARPOW(R8,2,DATE,3,R8,8.0);
6904 VARPOW(R8,2,BSTR,num3_str,R8,8.0);
6905 VARPOW(R8,2,BOOL,VARIANT_FALSE,R8,1.0);
6906 VARPOW(R8,2,I1,3,R8,8.0);
6907 VARPOW(R8,2,UI1,3,R8,8.0);
6908 VARPOW(R8,2,UI2,3,R8,8.0);
6909 VARPOW(R8,2,UI4,3,R8,8.0);
6910 if (has_i8)
6911 {
6912 VARPOW(R8,2,I8,3,R8,8.0);
6913 VARPOW(R8,2,UI8,3,R8,8.0);
6914 }
6915 VARPOW(R8,2,INT,3,R8,8.0);
6916 VARPOW(R8,2,UINT,3,R8,8.0);
6917 VARPOW(DATE,2,EMPTY,0,R8,1.0);
6918 VARPOW(DATE,2,NULL,0,NULL,0);
6919 VARPOW(DATE,2,I2,3,R8,8.0);
6920 VARPOW(DATE,2,I4,3,R8,8.0);
6921 VARPOW(DATE,2,R4,3.0f,R8,8.0);
6922 VARPOW(DATE,2,R8,3.0,R8,8.0);
6923 VARPOW(DATE,2,DATE,3,R8,8.0);
6924 VARPOW(DATE,2,BSTR,num3_str,R8,8.0);
6925 VARPOW(DATE,2,BOOL,VARIANT_FALSE,R8,1.0);
6926 VARPOW(DATE,2,I1,3,R8,8.0);
6927 VARPOW(DATE,2,UI1,3,R8,8.0);
6928 VARPOW(DATE,2,UI2,3,R8,8.0);
6929 VARPOW(DATE,2,UI4,3,R8,8.0);
6930 if (has_i8)
6931 {
6932 VARPOW(DATE,2,I8,3,R8,8.0);
6933 VARPOW(DATE,2,UI8,3,R8,8.0);
6934 }
6935 VARPOW(DATE,2,INT,3,R8,8.0);
6936 VARPOW(DATE,2,UINT,3,R8,8.0);
6937 VARPOW(BSTR,num2_str,EMPTY,0,R8,1.0);
6938 VARPOW(BSTR,num2_str,NULL,0,NULL,0);
6939 VARPOW(BSTR,num2_str,I2,3,R8,8.0);
6940 VARPOW(BSTR,num2_str,I4,3,R8,8.0);
6941 VARPOW(BSTR,num2_str,R4,3.0f,R8,8.0);
6942 VARPOW(BSTR,num2_str,R8,3.0,R8,8.0);
6943 VARPOW(BSTR,num2_str,DATE,3,R8,8.0);
6944 VARPOW(BSTR,num2_str,BSTR,num3_str,R8,8.0);
6945 VARPOW(BSTR,num2_str,BOOL,VARIANT_FALSE,R8,1.0);
6946 VARPOW(BSTR,num2_str,I1,3,R8,8.0);
6947 VARPOW(BSTR,num2_str,UI1,3,R8,8.0);
6948 VARPOW(BSTR,num2_str,UI2,3,R8,8.0);
6949 VARPOW(BSTR,num2_str,UI4,3,R8,8.0);
6950 if (has_i8)
6951 {
6952 VARPOW(BSTR,num2_str,I8,3,R8,8.0);
6953 VARPOW(BSTR,num2_str,UI8,3,R8,8.0);
6954 }
6955 VARPOW(BSTR,num2_str,INT,3,R8,8.0);
6956 VARPOW(BSTR,num2_str,UINT,3,R8,8.0);
6957 VARPOW(BOOL,VARIANT_TRUE,EMPTY,0,R8,1.0);
6958 VARPOW(BOOL,VARIANT_TRUE,NULL,0,NULL,0);
6959 VARPOW(BOOL,VARIANT_TRUE,I2,3,R8,-1.0);
6960 VARPOW(BOOL,VARIANT_TRUE,I4,3,R8,-1.0);
6961 VARPOW(BOOL,VARIANT_TRUE,R4,3.0f,R8,-1.0);
6962 VARPOW(BOOL,VARIANT_TRUE,R8,3.0,R8,-1.0);
6963 VARPOW(BOOL,VARIANT_TRUE,DATE,3,R8,-1.0);
6964 VARPOW(BOOL,VARIANT_TRUE,BSTR,num3_str,R8,-1.0);
6965 VARPOW(BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE,R8,-1.0);
6966 VARPOW(BOOL,VARIANT_TRUE,I1,3,R8,-1.0);
6967 VARPOW(BOOL,VARIANT_TRUE,UI1,3,R8,-1.0);
6968 VARPOW(BOOL,VARIANT_TRUE,UI2,3,R8,-1.0);
6969 VARPOW(BOOL,VARIANT_TRUE,UI4,3,R8,-1.0);
6970 if (has_i8)
6971 {
6972 VARPOW(BOOL,VARIANT_TRUE,I8,3,R8,-1.0);
6973 VARPOW(BOOL,VARIANT_TRUE,UI8,3,R8,-1.0);
6974 }
6975 VARPOW(BOOL,VARIANT_TRUE,INT,3,R8,-1.0);
6976 VARPOW(BOOL,VARIANT_TRUE,UINT,3,R8,-1.0);
6977 VARPOW(I1,2,EMPTY,0,R8,1.0);
6978 VARPOW(I1,2,NULL,0,NULL,0);
6979 VARPOW(I1,2,I2,3,R8,8.0);
6980 VARPOW(I1,2,I4,3,R8,8.0);
6981 VARPOW(I1,2,R4,3.0f,R8,8.0);
6982 VARPOW(I1,2,R8,3.0,R8,8.0);
6983 VARPOW(I1,2,DATE,3,R8,8.0);
6984 VARPOW(I1,2,BSTR,num3_str,R8,8.0);
6985 VARPOW(I1,2,BOOL,VARIANT_FALSE,R8,1.0);
6986 VARPOW(I1,2,I1,3,R8,8.0);
6987 VARPOW(I1,2,UI1,3,R8,8.0);
6988 VARPOW(I1,2,UI2,3,R8,8.0);
6989 VARPOW(I1,2,UI4,3,R8,8.0);
6990 if (has_i8)
6991 {
6992 VARPOW(I1,2,I8,3,R8,8.0);
6993 VARPOW(I1,2,UI8,3,R8,8.0);
6994 }
6995 VARPOW(I1,2,INT,3,R8,8.0);
6996 VARPOW(I1,2,UINT,3,R8,8.0);
6997 VARPOW(UI1,2,EMPTY,0,R8,1.0);
6998 VARPOW(UI1,2,NULL,0,NULL,0);
6999 VARPOW(UI1,2,I2,3,R8,8.0);
7000 VARPOW(UI1,2,I4,3,R8,8.0);
7001 VARPOW(UI1,2,R4,3.0f,R8,8.0);
7002 VARPOW(UI1,2,R8,3.0,R8,8.0);
7003 VARPOW(UI1,2,DATE,3,R8,8.0);
7004 VARPOW(UI1,2,BSTR,num3_str,R8,8.0);
7005 VARPOW(UI1,2,BOOL,VARIANT_FALSE,R8,1.0);
7006 VARPOW(UI1,2,I1,3,R8,8.0);
7007 VARPOW(UI1,2,UI1,3,R8,8.0);
7008 VARPOW(UI1,2,UI2,3,R8,8.0);
7009 VARPOW(UI1,2,UI4,3,R8,8.0);
7010 if (has_i8)
7011 {
7012 VARPOW(UI1,2,I8,3,R8,8.0);
7013 VARPOW(UI1,2,UI8,3,R8,8.0);
7014 }
7015 VARPOW(UI1,2,INT,3,R8,8.0);
7016 VARPOW(UI1,2,UINT,3,R8,8.0);
7017 VARPOW(UI2,2,EMPTY,0,R8,1.0);
7018 VARPOW(UI2,2,NULL,0,NULL,0);
7019 VARPOW(UI2,2,I2,3,R8,8.0);
7020 VARPOW(UI2,2,I4,3,R8,8.0);
7021 VARPOW(UI2,2,R4,3.0f,R8,8.0);
7022 VARPOW(UI2,2,R8,3.0,R8,8.0);
7023 VARPOW(UI2,2,DATE,3,R8,8.0);
7024 VARPOW(UI2,2,BSTR,num3_str,R8,8.0);
7025 VARPOW(UI2,2,BOOL,VARIANT_FALSE,R8,1.0);
7026 VARPOW(UI2,2,I1,3,R8,8.0);
7027 VARPOW(UI2,2,UI1,3,R8,8.0);
7028 VARPOW(UI2,2,UI2,3,R8,8.0);
7029 VARPOW(UI2,2,UI4,3,R8,8.0);
7030 if (has_i8)
7031 {
7032 VARPOW(UI2,2,I8,3,R8,8.0);
7033 VARPOW(UI2,2,UI8,3,R8,8.0);
7034 }
7035 VARPOW(UI2,2,INT,3,R8,8.0);
7036 VARPOW(UI2,2,UINT,3,R8,8.0);
7037 VARPOW(UI4,2,EMPTY,0,R8,1.0);
7038 VARPOW(UI4,2,NULL,0,NULL,0);
7039 VARPOW(UI4,2,I2,3,R8,8.0);
7040 VARPOW(UI4,2,I4,3,R8,8.0);
7041 VARPOW(UI4,2,R4,3.0f,R8,8.0);
7042 VARPOW(UI4,2,R8,3.0,R8,8.0);
7043 VARPOW(UI4,2,DATE,3,R8,8.0);
7044 VARPOW(UI4,2,BSTR,num3_str,R8,8.0);
7045 VARPOW(UI4,2,BOOL,VARIANT_FALSE,R8,1.0);
7046 VARPOW(UI4,2,I1,3,R8,8.0);
7047 VARPOW(UI4,2,UI1,3,R8,8.0);
7048 VARPOW(UI4,2,UI2,3,R8,8.0);
7049 VARPOW(UI4,2,UI4,3,R8,8.0);
7050 if (has_i8)
7051 {
7052 VARPOW(UI4,2,I8,3,R8,8.0);
7053 VARPOW(UI4,2,UI8,3,R8,8.0);
7054 }
7055 VARPOW(UI4,2,INT,3,R8,8.0);
7056 VARPOW(UI4,2,UINT,3,R8,8.0);
7057 if (has_i8)
7058 {
7059 VARPOW(I8,2,EMPTY,0,R8,1.0);
7060 VARPOW(I8,2,NULL,0,NULL,0);
7061 VARPOW(I8,2,I2,3,R8,8.0);
7062 VARPOW(I8,2,I4,3,R8,8.0);
7063 VARPOW(I8,2,R4,3.0f,R8,8.0);
7064 VARPOW(I8,2,R8,3.0,R8,8.0);
7065 VARPOW(I8,2,DATE,3,R8,8.0);
7066 VARPOW(I8,2,BSTR,num3_str,R8,8.0);
7067 VARPOW(I8,2,BOOL,VARIANT_FALSE,R8,1.0);
7068 VARPOW(I8,2,I1,3,R8,8.0);
7069 VARPOW(I8,2,UI1,3,R8,8.0);
7070 VARPOW(I8,2,UI2,3,R8,8.0);
7071 VARPOW(I8,2,UI4,3,R8,8.0);
7072 VARPOW(I8,2,I8,3,R8,8.0);
7073 VARPOW(I8,2,UI8,3,R8,8.0);
7074 VARPOW(I8,2,INT,3,R8,8.0);
7075 VARPOW(I8,2,UINT,3,R8,8.0);
7076 VARPOW(UI8,2,EMPTY,0,R8,1.0);
7077 VARPOW(UI8,2,NULL,0,NULL,0);
7078 VARPOW(UI8,2,I2,3,R8,8.0);
7079 VARPOW(UI8,2,I4,3,R8,8.0);
7080 VARPOW(UI8,2,R4,3.0f,R8,8.0);
7081 VARPOW(UI8,2,R8,3.0,R8,8.0);
7082 VARPOW(UI8,2,DATE,3,R8,8.0);
7083 VARPOW(UI8,2,BSTR,num3_str,R8,8.0);
7084 VARPOW(UI8,2,I1,3,R8,8.0);
7085 VARPOW(UI8,2,UI1,3,R8,8.0);
7086 VARPOW(UI8,2,UI2,3,R8,8.0);
7087 VARPOW(UI8,2,UI4,3,R8,8.0);
7088 VARPOW(UI8,2,I8,3,R8,8.0);
7089 VARPOW(UI8,2,UI8,3,R8,8.0);
7090 VARPOW(UI8,2,INT,3,R8,8.0);
7091 VARPOW(UI8,2,UINT,3,R8,8.0);
7092 }
7093 VARPOW(INT,2,EMPTY,0,R8,1.0);
7094 VARPOW(INT,2,NULL,0,NULL,0);
7095 VARPOW(INT,2,I2,3,R8,8.0);
7096 VARPOW(INT,2,I4,3,R8,8.0);
7097 VARPOW(INT,2,R4,3.0f,R8,8.0);
7098 VARPOW(INT,2,R8,3.0,R8,8.0);
7099 VARPOW(INT,2,DATE,3,R8,8.0);
7100 VARPOW(INT,2,BSTR,num3_str,R8,8.0);
7101 VARPOW(INT,2,BOOL,VARIANT_FALSE,R8,1.0);
7102 VARPOW(INT,2,I1,3,R8,8.0);
7103 VARPOW(INT,2,UI1,3,R8,8.0);
7104 VARPOW(INT,2,UI2,3,R8,8.0);
7105 VARPOW(INT,2,UI4,3,R8,8.0);
7106 if (has_i8)
7107 {
7108 VARPOW(INT,2,I8,3,R8,8.0);
7109 VARPOW(INT,2,UI8,3,R8,8.0);
7110 }
7111 VARPOW(INT,2,INT,3,R8,8.0);
7112 VARPOW(INT,2,UINT,3,R8,8.0);
7113 VARPOW(UINT,2,EMPTY,0,R8,1.0);
7114 VARPOW(UINT,2,NULL,0,NULL,0);
7115 VARPOW(UINT,2,I2,3,R8,8.0);
7116 VARPOW(UINT,2,I4,3,R8,8.0);
7117 VARPOW(UINT,2,R4,3.0f,R8,8.0);
7118 VARPOW(UINT,2,R8,3.0,R8,8.0);
7119 VARPOW(UINT,2,DATE,3,R8,8.0);
7120 VARPOW(UINT,2,BSTR,num3_str,R8,8.0);
7121 VARPOW(UINT,2,BOOL,VARIANT_FALSE,R8,1.0);
7122 VARPOW(UINT,2,I1,3,R8,8.0);
7123 VARPOW(UINT,2,UI1,3,R8,8.0);
7124 VARPOW(UINT,2,UI2,3,R8,8.0);
7125 VARPOW(UINT,2,UI4,3,R8,8.0);
7126 if (has_i8)
7127 {
7128 VARPOW(UINT,2,I8,3,R8,8.0);
7129 VARPOW(UINT,2,UI8,3,R8,8.0);
7130 }
7131 VARPOW(UINT,2,INT,3,R8,8.0);
7132 VARPOW(UINT,2,UINT,3,R8,8.0);
7133
7134 /* Manually test some VT_CY, VT_DECIMAL variants */
7135 V_VT(&cy) = VT_CY;
7136 hres = VarCyFromI4(2, &V_CY(&cy));
7137 ok(hres == S_OK, "VarCyFromI4 failed!\n");
7138 V_VT(&dec) = VT_DECIMAL;
7139 hres = VarDecFromR8(2.0, &V_DECIMAL(&dec));
7140 ok(hres == S_OK, "VarDecFromR4 failed!\n");
7141 memset(&left, 0, sizeof(left));
7142 memset(&right, 0, sizeof(right));
7143 V_VT(&left) = VT_I4;
7144 V_I4(&left) = 100;
7145 V_VT(&right) = VT_I8;
7146 V_UI1(&right) = 2;
7147
7148 hres = pVarPow(&cy, &cy, &result);
7149 ok(hres == S_OK && V_VT(&result) == VT_R8,
7150 "VARPOW: expected coerced hres 0x%X type VT_R8, got hres 0x%X type %s!\n",
7151 S_OK, hres, vtstr(V_VT(&result)));
7152 ok(hres == S_OK && EQ_DOUBLE(V_R8(&result), 4.0),
7153 "VARPOW: CY value %f, expected %f\n", V_R8(&result), 4.0);
7154
7155 hres = pVarPow(&cy, &right, &result);
7156 if (hres == S_OK)
7157 {
7158 ok(hres == S_OK && V_VT(&result) == VT_R8,
7159 "VARPOW: expected coerced hres 0x%X type VT_R8, got hres 0x%X type %s!\n",
7160 S_OK, hres, vtstr(V_VT(&result)));
7161 ok(hres == S_OK && EQ_DOUBLE(V_R8(&result), 4.0),
7162 "VARPOW: CY value %f, expected %f\n", V_R8(&result), 4.0);
7163 }
7164 else
7165 {
7166 ok(hres == DISP_E_BADVARTYPE && V_VT(&result) == VT_EMPTY,
7167 "VARPOW: expected coerced hres 0x%X type VT_EMPTY, got hres 0x%X type %s!\n",
7168 DISP_E_BADVARTYPE, hres, vtstr(V_VT(&result)));
7169 }
7170
7171 hres = pVarPow(&left, &cy, &result);
7172 ok(hres == S_OK && V_VT(&result) == VT_R8,
7173 "VARPOW: expected coerced hres 0x%X type VT_R8, got hres 0x%X type %s!\n",
7174 S_OK, hres, vtstr(V_VT(&result)));
7175 ok(hres == S_OK && EQ_DOUBLE(V_R8(&result), 10000.0),
7176 "VARPOW: CY value %f, expected %f\n", V_R8(&result), 10000.0);
7177
7178 hres = pVarPow(&left, &dec, &result);
7179 ok(hres == S_OK && V_VT(&result) == VT_R8,
7180 "VARPOW: expected coerced hres 0x%X type VT_R8, got hres 0x%X type %s!\n",
7181 S_OK, hres, vtstr(V_VT(&result)));
7182 ok(hres == S_OK && EQ_DOUBLE(V_R8(&result),10000.0),
7183 "VARPOW: DECIMAL value %f, expected %f\n", V_R8(&result), 10000.0);
7184
7185 hres = pVarPow(&dec, &dec, &result);
7186 ok(hres == S_OK && V_VT(&result) == VT_R8,
7187 "VARPOW: expected coerced hres 0x%X type VT_R8, got hres 0x%X type %s!\n",
7188 S_OK, hres, vtstr(V_VT(&result)));
7189 ok(hres == S_OK && EQ_DOUBLE(V_R8(&result), 4.0),
7190 "VARPOW: DECIMAL value %f, expected %f\n", V_R8(&result), 4.0);
7191
7192 hres = pVarPow(&dec, &right, &result);
7193 if (hres == S_OK)
7194 {
7195 ok(hres == S_OK && V_VT(&result) == VT_R8,
7196 "VARPOW: expected coerced hres 0x%X type VT_R8, got hres 0x%X type %s!\n",
7197 S_OK, hres, vtstr(V_VT(&result)));
7198 ok(hres == S_OK && EQ_DOUBLE(V_R8(&result), 4.0),
7199 "VARPOW: DECIMAL value %f, expected %f\n", V_R8(&result), 4.0);
7200 }
7201 else
7202 {
7203 ok(hres == DISP_E_BADVARTYPE && V_VT(&result) == VT_EMPTY,
7204 "VARPOW: expected coerced hres 0x%X type VT_EMPTY, got hres 0x%X type %s!\n",
7205 DISP_E_BADVARTYPE, hres, vtstr(V_VT(&result)));
7206 }
7207
7208 SysFreeString(num2_str);
7209 SysFreeString(num3_str);
7210 }
7211
7212 static HRESULT (WINAPI *pVarDiv)(LPVARIANT,LPVARIANT,LPVARIANT);
7213
7214 #define VARDIV(vt1,val1,vt2,val2,rvt,rval) \
7215 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
7216 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
7217 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
7218 test_var_call2( __LINE__, pVarDiv, &left, &right, &exp )
7219
7220 /* Skip any type that is not defined or produces an error for every case */
7221 #define SKIPTESTDIV(a) \
7222 if (a == VT_ERROR || a == VT_VARIANT || \
7223 a == VT_DISPATCH || a == VT_UNKNOWN || \
7224 a == VT_RECORD || a > VT_UINT || \
7225 a == VT_I1 || a == VT_UI8 || \
7226 a == VT_INT || a == VT_UINT || \
7227 a == VT_UI2 || a == VT_UI4 || \
7228 a == 15 /*not defined*/) \
7229 continue
7230
7231 static void test_VarDiv(void)
7232 {
7233 static const WCHAR str1[] = { '1','\0' };
7234 static const WCHAR str2[] = { '2','\0' };
7235 VARIANT left, right, exp, result, cy, dec;
7236 BSTR num1_str, num2_str;
7237 VARTYPE i;
7238 HRESULT hres;
7239 double r;
7240
7241 num1_str = SysAllocString(str1);
7242 num2_str = SysAllocString(str2);
7243
7244 CHECKPTR(VarDiv);
7245
7246 /* Test all possible flag/vt combinations & the resulting vt type */
7247 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
7248 {
7249 VARTYPE leftvt, rightvt, resvt;
7250
7251 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
7252 {
7253 SKIPTESTDIV(leftvt);
7254
7255 /* Check if we need/have support for I8 */
7256 if (leftvt == VT_I8 && !has_i8)
7257 continue;
7258
7259 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
7260 {
7261 BOOL bFail = FALSE;
7262 SKIPTESTDIV(rightvt);
7263
7264 /* Check if we need/have support for I8 */
7265 if (rightvt == VT_I8 && !has_i8)
7266 continue;
7267
7268 /* Native crashes with VT_BYREF */
7269 if (ExtraFlags[i] == VT_BYREF)
7270 continue;
7271
7272 memset(&left, 0, sizeof(left));
7273 memset(&right, 0, sizeof(right));
7274 V_VT(&left) = leftvt | ExtraFlags[i];
7275 V_VT(&right) = rightvt | ExtraFlags[i];
7276 V_VT(&result) = VT_EMPTY;
7277 resvt = VT_EMPTY;
7278
7279 if (leftvt == VT_BSTR)
7280 V_BSTR(&left) = num2_str;
7281 else if (leftvt == VT_DECIMAL)
7282 {
7283 VarDecFromR8(2.0, &V_DECIMAL(&left));
7284 V_VT(&left) = leftvt | ExtraFlags[i];
7285 }
7286
7287 /* Division by 0 is undefined */
7288 switch(rightvt)
7289 {
7290 case VT_BSTR:
7291 V_BSTR(&right) = num2_str;
7292 break;
7293 case VT_DECIMAL:
7294 VarDecFromR8(2.0, &V_DECIMAL(&right));
7295 V_VT(&right) = rightvt | ExtraFlags[i];
7296 break;
7297 case VT_BOOL:
7298 V_BOOL(&right) = VARIANT_TRUE;
7299 break;
7300 case VT_I2: V_I2(&right) = 2; break;
7301 case VT_I4: V_I4(&right) = 2; break;
7302 case VT_R4: V_R4(&right) = 2.0f; break;
7303 case VT_R8: V_R8(&right) = 2.0; break;
7304 case VT_CY: V_CY(&right).int64 = 2; break;
7305 case VT_DATE: V_DATE(&right) = 2; break;
7306 case VT_UI1: V_UI1(&right) = 2; break;
7307 case VT_I8: V_I8(&right) = 2; break;
7308 default: break;
7309 }
7310
7311 /* Determine return type */
7312 if (!(rightvt == VT_EMPTY))
7313 {
7314 if (leftvt == VT_NULL || rightvt == VT_NULL)
7315 resvt = VT_NULL;
7316 else if (leftvt == VT_DECIMAL || rightvt == VT_DECIMAL)
7317 resvt = VT_DECIMAL;
7318 else if (leftvt == VT_I8 || rightvt == VT_I8 ||
7319 leftvt == VT_CY || rightvt == VT_CY ||
7320 leftvt == VT_DATE || rightvt == VT_DATE ||
7321 leftvt == VT_I4 || rightvt == VT_I4 ||
7322 leftvt == VT_BSTR || rightvt == VT_BSTR ||
7323 leftvt == VT_I2 || rightvt == VT_I2 ||
7324 leftvt == VT_BOOL || rightvt == VT_BOOL ||
7325 leftvt == VT_R8 || rightvt == VT_R8 ||
7326 leftvt == VT_UI1 || rightvt == VT_UI1)
7327 {
7328 if ((leftvt == VT_UI1 && rightvt == VT_R4) ||
7329 (leftvt == VT_R4 && rightvt == VT_UI1))
7330 resvt = VT_R4;
7331 else if ((leftvt == VT_R4 && (rightvt == VT_BOOL ||
7332 rightvt == VT_I2)) || (rightvt == VT_R4 &&
7333 (leftvt == VT_BOOL || leftvt == VT_I2)))
7334 resvt = VT_R4;
7335 else
7336 resvt = VT_R8;
7337 }
7338 else if (leftvt == VT_R4 || rightvt == VT_R4)
7339 resvt = VT_R4;
7340 }
7341 else if (leftvt == VT_NULL && rightvt == VT_EMPTY)
7342 resvt = VT_NULL;
7343 else
7344 bFail = TRUE;
7345
7346 /* Native VarDiv always returns an error when using extra flags */
7347 if (ExtraFlags[i] != 0)
7348 bFail = TRUE;
7349
7350 hres = pVarDiv(&left, &right, &result);
7351
7352 /* Check expected HRESULT and if result variant type is correct */
7353 if (bFail)
7354 ok (hres == DISP_E_BADVARTYPE || hres == DISP_E_TYPEMISMATCH ||
7355 hres == DISP_E_OVERFLOW || hres == DISP_E_DIVBYZERO,
7356 "VarDiv: %s|0x%X, %s|0x%X: got vt %s hr 0x%X\n",
7357 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i],
7358 vtstr(V_VT(&result)), hres);
7359 else
7360 ok (hres == S_OK && resvt == V_VT(&result),
7361 "VarDiv: %s|0x%X, %s|0x%X: expected vt %s hr 0x%X, got vt %s hr 0x%X\n",
7362 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i], vtstr(resvt),
7363 S_OK, vtstr(V_VT(&result)), hres);
7364 }
7365 }
7366 }
7367
7368 /* Test return values for all the good cases */
7369 VARDIV(EMPTY,0,NULL,0,NULL,0);
7370 VARDIV(EMPTY,0,I2,2,R8,0.0);
7371 VARDIV(EMPTY,0,I4,2,R8,0.0);
7372 VARDIV(EMPTY,0,R4,2.0f,R4,0.0f);
7373 VARDIV(EMPTY,0,R8,2.0,R8,0.0);
7374 VARDIV(EMPTY,0,DATE,2.0,R8,0.0);
7375 VARDIV(EMPTY,0,BSTR,num2_str,R8,0.0);
7376 VARDIV(EMPTY,0,BOOL,VARIANT_TRUE,R8,0.0);
7377 VARDIV(EMPTY,0,UI1,2,R8,0.0);
7378 if (has_i8)
7379 {
7380 VARDIV(EMPTY,0,I8,2,R8,0.0);
7381 }
7382 VARDIV(NULL,0,EMPTY,0,NULL,0);
7383 VARDIV(NULL,0,NULL,0,NULL,0);
7384 VARDIV(NULL,0,I2,2,NULL,0);
7385 VARDIV(NULL,0,I4,2,NULL,0);
7386 VARDIV(NULL,0,R4,2.0f,NULL,0);
7387 VARDIV(NULL,0,R8,2.0,NULL,0);
7388 VARDIV(NULL,0,DATE,2,NULL,0);
7389 VARDIV(NULL,0,BSTR,num2_str,NULL,0);
7390 VARDIV(NULL,0,BOOL,VARIANT_TRUE,NULL,0);
7391 VARDIV(NULL,0,UI1,2,NULL,0);
7392 if (has_i8)
7393 {
7394 VARDIV(NULL,0,I8,2,NULL,0);
7395 }
7396 VARDIV(I2,2,NULL,0,NULL,0);
7397 VARDIV(I2,1,I2,2,R8,0.5);
7398 VARDIV(I2,1,I4,2,R8,0.5);
7399 VARDIV(I2,1,R4,2,R4,0.5f);
7400 VARDIV(I2,1,R8,2.0,R8,0.5);
7401 VARDIV(I2,1,DATE,2,R8,0.5);
7402 VARDIV(I2,1,BOOL,VARIANT_TRUE,R8,-1.0);
7403 VARDIV(I2,1,UI1,2,R8,0.5);
7404 if (has_i8)
7405 {
7406 VARDIV(I2,1,I8,2,R8,0.5);
7407 }
7408 VARDIV(I4,1,NULL,0,NULL,0);
7409 VARDIV(I4,1,I2,2,R8,0.5);
7410 VARDIV(I4,1,I4,2,R8,0.5);
7411 VARDIV(I4,1,R4,2.0f,R8,0.5);
7412 VARDIV(I4,1,R8,2.0,R8,0.5);
7413 VARDIV(I4,1,DATE,2,R8,0.5);
7414 VARDIV(I4,1,BSTR,num2_str,R8,0.5);
7415 VARDIV(I4,1,BOOL,VARIANT_TRUE,R8,-1.0);
7416 VARDIV(I4,1,UI1,2,R8,0.5);
7417 if (has_i8)
7418 {
7419 VARDIV(I4,1,I8,2,R8,0.5);
7420 }
7421 VARDIV(R4,1.0f,NULL,0,NULL,0);
7422 VARDIV(R4,1.0f,I2,2,R4,0.5f);
7423 VARDIV(R4,1.0f,I4,2,R8,0.5);
7424 VARDIV(R4,1.0f,R4,2.0f,R4,0.5f);
7425 VARDIV(R4,1.0f,R8,2.0,R8,0.5);
7426 VARDIV(R4,1.0f,DATE,2,R8,0.5);
7427 VARDIV(R4,1.0f,BSTR,num2_str,R8,0.5);
7428 VARDIV(R4,1.0f,BOOL,VARIANT_TRUE,R4,-1);
7429 VARDIV(R4,1.0f,UI1,2,R4,0.5f);
7430 if (has_i8)
7431 {
7432 VARDIV(R4,1.0f,I8,2,R8,0.5);
7433 }
7434 VARDIV(R8,1.0,NULL,0,NULL,0);
7435 VARDIV(R8,1.0,I2,2,R8,0.5);
7436 VARDIV(R8,1.0,I4,2,R8,0.5);
7437 VARDIV(R8,1.0,R4,2.0f,R8,0.5);
7438 VARDIV(R8,1.0,R8,2.0,R8,0.5);
7439 VARDIV(R8,1.0,DATE,2,R8,0.5);
7440 VARDIV(R8,1.0,BSTR,num2_str,R8,0.5);
7441 VARDIV(R8,1.0,BOOL,VARIANT_TRUE,R8,-1.0);
7442 VARDIV(R8,1.0,UI1,2,R8,0.5);
7443 if (has_i8)
7444 {
7445 VARDIV(R8,1.0,I8,2,R8,0.5);
7446 }
7447 VARDIV(DATE,1,NULL,0,NULL,0);
7448 VARDIV(DATE,1,I2,2,R8,0.5);
7449 VARDIV(DATE,1,I4,2,R8,0.5);
7450 VARDIV(DATE,1,R4,2.0f,R8,0.5);
7451 VARDIV(DATE,1,R8,2.0,R8,0.5);
7452 VARDIV(DATE,1,DATE,2,R8,0.5);
7453 VARDIV(DATE,1,BSTR,num2_str,R8,0.5);
7454 VARDIV(DATE,1,BOOL,VARIANT_TRUE,R8,-1.0);
7455 VARDIV(DATE,1,UI1,2,R8,0.5);
7456 if (has_i8)
7457 {
7458 VARDIV(DATE,1,I8,2,R8,0.5);
7459 }
7460 VARDIV(BSTR,num1_str,NULL,0,NULL,0);
7461 VARDIV(BSTR,num1_str,I2,2,R8,0.5);
7462 VARDIV(BSTR,num1_str,I4,2,R8,0.5);
7463 VARDIV(BSTR,num1_str,R4,2.0f,R8,0.5);
7464 VARDIV(BSTR,num1_str,R8,2.0,R8,0.5);
7465 VARDIV(BSTR,num1_str,DATE,2,R8,0.5);
7466 VARDIV(BSTR,num1_str,BSTR,num2_str,R8,0.5);
7467 VARDIV(BSTR,num1_str,BOOL,VARIANT_TRUE,R8,-1);
7468 VARDIV(BSTR,num1_str,UI1,2,R8,0.5);
7469 if (has_i8)
7470 {
7471 VARDIV(BSTR,num1_str,I8,2,R8,0.5);
7472 }
7473 VARDIV(BOOL,VARIANT_TRUE,NULL,0,NULL,0);
7474 VARDIV(BOOL,VARIANT_TRUE,I2,1,R8,-1.0);
7475 VARDIV(BOOL,VARIANT_FALSE,I2,1,R8,0.0);
7476 VARDIV(BOOL,VARIANT_TRUE,I4,1,R8,-1.0);
7477 VARDIV(BOOL,VARIANT_FALSE,I4,1,R8,0.0);
7478 VARDIV(BOOL,VARIANT_TRUE,R4,1,R4,-1.0f);
7479 VARDIV(BOOL,VARIANT_FALSE,R4,1,R4,0.0f);
7480 VARDIV(BOOL,VARIANT_TRUE,R8,1.0,R8,-1.0);
7481 VARDIV(BOOL,VARIANT_FALSE,R8,1.0,R8,0.0);
7482 VARDIV(BOOL,VARIANT_FALSE,DATE,2,R8,0.0);
7483 VARDIV(BOOL,VARIANT_FALSE,BSTR,num2_str,R8,0.0);
7484 VARDIV(BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE,R8,1.0);
7485 VARDIV(BOOL,VARIANT_FALSE,BOOL,VARIANT_TRUE,R8,0.0);
7486 VARDIV(BOOL,VARIANT_TRUE,UI1,1,R8,-1.0);
7487 if (has_i8)
7488 {
7489 VARDIV(BOOL,VARIANT_TRUE,I8,1,R8,-1.0);
7490 }
7491 VARDIV(UI1,1,NULL,0,NULL,0);
7492 VARDIV(UI1,1,I2,2,R8,0.5);
7493 VARDIV(UI1,1,I4,2,R8,0.5);
7494 VARDIV(UI1,1,R4,2.0f,R4,0.5f);
7495 VARDIV(UI1,1,R8,2.0,R8,0.5);
7496 VARDIV(UI1,1,DATE,2,R8,0.5);
7497 VARDIV(UI1,1,BSTR,num2_str,R8,0.5);
7498 VARDIV(UI1,1,BOOL,VARIANT_TRUE,R8,-1);
7499 VARDIV(UI1,1,UI1,2,R8,0.5);
7500 if (has_i8)
7501 {
7502 VARDIV(UI1,1,I8,2,R8,0.5);
7503 VARDIV(I8,1,NULL,0,NULL,0);
7504 VARDIV(I8,1,I2,2,R8,0.5);
7505 VARDIV(I8,1,I4,2,R8,0.5);
7506 VARDIV(I8,1,R4,2.0f,R8,0.5);
7507 VARDIV(I8,1,R8,2.0,R8,0.5);
7508 VARDIV(I8,1,DATE,2,R8,0.5);
7509 VARDIV(I8,1,BSTR,num2_str,R8,0.5);
7510 VARDIV(I8,1,BOOL,VARIANT_TRUE,R8,-1);
7511 VARDIV(I8,1,UI1,2,R8,0.5);
7512 VARDIV(I8,1,I8,2,R8,0.5);
7513 }
7514
7515 /* Manually test some VT_CY, VT_DECIMAL variants */
7516 V_VT(&cy) = VT_CY;
7517 hres = VarCyFromI4(10000, &V_CY(&cy));
7518 ok(hres == S_OK, "VarCyFromI4 failed!\n");
7519 V_VT(&dec) = VT_DECIMAL;
7520 hres = VarDecFromR8(2.0, &V_DECIMAL(&dec));
7521 ok(hres == S_OK, "VarDecFromR4 failed!\n");
7522 memset(&left, 0, sizeof(left));
7523 memset(&right, 0, sizeof(right));
7524 V_VT(&left) = VT_I4;
7525 V_I4(&left) = 100;
7526 V_VT(&right) = VT_UI1;
7527 V_UI1(&right) = 2;
7528
7529 hres = pVarDiv(&cy, &cy, &result);
7530 ok(hres == S_OK && V_VT(&result) == VT_R8,
7531 "VARDIV: expected coerced type VT_R8, got %s!\n", vtstr(V_VT(&result)));
7532 ok(hres == S_OK && EQ_DOUBLE(V_R8(&result), 1.0),
7533 "VARDIV: CY value %f, expected %f\n", V_R8(&result), (double)1.0);
7534
7535 hres = pVarDiv(&cy, &right, &result);
7536 ok(hres == S_OK && V_VT(&result) == VT_R8,
7537 "VARDIV: expected coerced type VT_R8, got %s!\n", vtstr(V_VT(&result)));
7538 ok(hres == S_OK && EQ_DOUBLE(V_R8(&result), 5000.0),
7539 "VARDIV: CY value %f, expected %f\n", V_R8(&result), (double)5000.0);
7540
7541 hres = pVarDiv(&left, &cy, &result);
7542 ok(hres == S_OK && V_VT(&result) == VT_R8,
7543 "VARDIV: expected coerced type VT_R8, got %s!\n", vtstr(V_VT(&result)));
7544 ok(hres == S_OK && EQ_DOUBLE(V_R8(&result), 0.01),
7545 "VARDIV: CY value %f, expected %f\n", V_R8(&result), (double)0.01);
7546
7547 hres = pVarDiv(&left, &dec, &result);
7548 ok(hres == S_OK && V_VT(&result) == VT_DECIMAL,
7549 "VARDIV: expected coerced type VT_DECIMAL, got %s!\n", vtstr(V_VT(&result)));
7550 hres = VarR8FromDec(&V_DECIMAL(&result), &r);
7551 ok(hres == S_OK && EQ_DOUBLE(r, 50.0),
7552 "VARDIV: DECIMAL value %f, expected %f\n", r, (double)50.0);
7553
7554 hres = pVarDiv(&dec, &dec, &result);
7555 ok(hres == S_OK && V_VT(&result) == VT_DECIMAL,
7556 "VARDIV: expected coerced type VT_DECIMAL, got %s!\n", vtstr(V_VT(&result)));
7557 hres = VarR8FromDec(&V_DECIMAL(&result), &r);
7558 ok(hres == S_OK && EQ_DOUBLE(r, 1.0),
7559 "VARDIV: DECIMAL value %f, expected %f\n", r, (double)1.0);
7560
7561 hres = pVarDiv(&dec, &right, &result);
7562 ok(hres == S_OK && V_VT(&result) == VT_DECIMAL,
7563 "VARDIV: expected coerced type VT_DECIMAL, got %s!\n", vtstr(V_VT(&result)));
7564 hres = VarR8FromDec(&V_DECIMAL(&result), &r);
7565 ok(hres == S_OK && EQ_DOUBLE(r, 1.0),
7566 "VARDIV: DECIMAL value %f, expected %f\n", r, (double)1.0);
7567
7568 /* Check for division by zero and overflow */
7569 V_VT(&left) = VT_R8;
7570 V_I4(&left) = 1;
7571 V_VT(&right) = VT_R8;
7572 V_I4(&right) = 0;
7573 hres = pVarDiv(&left, &right, &result);
7574 ok(hres == DISP_E_DIVBYZERO && V_VT(&result) == VT_EMPTY,
7575 "VARDIV: Division by (1.0/0.0) should result in DISP_E_DIVBYZERO but got 0x%X\n", hres);
7576
7577 V_VT(&left) = VT_R8;
7578 V_I4(&left) = 0;
7579 V_VT(&right) = VT_R8;
7580 V_I4(&right) = 0;
7581 hres = pVarDiv(&left, &right, &result);
7582 ok(hres == DISP_E_OVERFLOW && V_VT(&result) == VT_EMPTY,
7583 "VARDIV: Division by (0.0/0.0) should result in DISP_E_OVERFLOW but got 0x%X\n", hres);
7584
7585 SysFreeString(num1_str);
7586 SysFreeString(num2_str);
7587 }
7588
7589 static HRESULT (WINAPI *pVarIdiv)(LPVARIANT,LPVARIANT,LPVARIANT);
7590
7591 #define VARIDIV(vt1,val1,vt2,val2,rvt,rval) \
7592 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
7593 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
7594 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
7595 test_var_call2( __LINE__, pVarIdiv, &left, &right, &exp )
7596
7597 /* Skip any type that is not defined or produces an error for every case */
7598 #define SKIPTESTIDIV(a) \
7599 if (a == VT_ERROR || a == VT_VARIANT || \
7600 a == VT_DISPATCH || a == VT_UNKNOWN || \
7601 a == VT_RECORD || a > VT_UINT || \
7602 a == 15 /*not defined*/) \
7603 continue
7604
7605 static void test_VarIdiv(void)
7606 {
7607 static const WCHAR str1[] = { '1','\0' };
7608 static const WCHAR str2[] = { '2','\0' };
7609 VARIANT left, right, exp, result, cy, dec;
7610 BSTR num1_str, num2_str;
7611 VARTYPE i;
7612 HRESULT hres;
7613
7614 CHECKPTR(VarIdiv);
7615
7616 num1_str = SysAllocString(str1);
7617 num2_str = SysAllocString(str2);
7618
7619 /* Test all possible flag/vt combinations & the resulting vt type */
7620 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
7621 {
7622 VARTYPE leftvt, rightvt, resvt;
7623
7624 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
7625 {
7626 SKIPTESTIDIV(leftvt);
7627
7628 /* Check if we need/have support for I8 and/or UI8 */
7629 if ((leftvt == VT_I8 || leftvt == VT_UI8) && !has_i8)
7630 continue;
7631
7632 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
7633 {
7634 BOOL bFail = FALSE;
7635 SKIPTESTIDIV(rightvt);
7636
7637 /* Native crashes with extra flag VT_BYREF */
7638 if (ExtraFlags[i] == VT_BYREF)
7639 continue;
7640
7641 /* Check if we need/have support for I8 and/or UI8 */
7642 if ((rightvt == VT_I8 || rightvt == VT_UI8) && !has_i8)
7643 continue;
7644
7645 memset(&left, 0, sizeof(left));
7646 memset(&right, 0, sizeof(right));
7647 V_VT(&left) = leftvt | ExtraFlags[i];
7648 V_VT(&right) = rightvt | ExtraFlags[i];
7649 V_VT(&result) = VT_EMPTY;
7650 resvt = VT_EMPTY;
7651
7652 if (leftvt == VT_BSTR)
7653 V_BSTR(&left) = num2_str;
7654 else if (leftvt == VT_DECIMAL)
7655 {
7656 VarDecFromR8(2.0, &V_DECIMAL(&left));
7657 V_VT(&left) = leftvt | ExtraFlags[i];
7658 }
7659
7660 /* Division by 0 is undefined */
7661 switch(rightvt)
7662 {
7663 case VT_BSTR:
7664 V_BSTR(&right) = num2_str;
7665 break;
7666 case VT_DECIMAL:
7667 VarDecFromR8(2.0, &V_DECIMAL(&right));
7668 V_VT(&right) = rightvt | ExtraFlags[i];
7669 break;
7670 case VT_BOOL:
7671 V_BOOL(&right) = VARIANT_TRUE;
7672 break;
7673 case VT_CY:
7674 VarCyFromI4(10000, &V_CY(&right));
7675 V_VT(&right) = rightvt | ExtraFlags[i];
7676 break;
7677 case VT_I2: V_I2(&right) = 2; break;
7678 case VT_I4: V_I4(&right) = 2; break;
7679 case VT_R4: V_R4(&right) = 2.0f; break;
7680 case VT_R8: V_R8(&right) = 2.0; break;
7681 case VT_DATE: V_DATE(&right) = 2; break;
7682 case VT_I1: V_I1(&right) = 2; break;
7683 case VT_UI1: V_UI1(&right) = 2; break;
7684 case VT_UI2: V_UI2(&right) = 2; break;
7685 case VT_UI4: V_UI4(&right) = 2; break;
7686 case VT_I8: V_I8(&right) = 2; break;
7687 case VT_UI8: V_UI8(&right) = 2; break;
7688 case VT_INT: V_INT(&right) = 2; break;
7689 case VT_UINT: V_UINT(&right) = 2; break;
7690 default: break;
7691 }
7692
7693 /* Native VarIdiv always returns an error when using extra
7694 * flags or if the variant combination is I8 and INT.
7695 */
7696 if ((leftvt == VT_I8 && rightvt == VT_INT) ||
7697 (leftvt == VT_INT && rightvt == VT_I8) ||
7698 (rightvt == VT_EMPTY && leftvt != VT_NULL) ||
7699 ExtraFlags[i] != 0)
7700 bFail = TRUE;
7701
7702 /* Determine variant type */
7703 else if (leftvt == VT_NULL || rightvt == VT_NULL)
7704 resvt = VT_NULL;
7705 else if (leftvt == VT_I8 || rightvt == VT_I8)
7706 resvt = VT_I8;
7707 else if (leftvt == VT_I4 || rightvt == VT_I4 ||
7708 leftvt == VT_INT || rightvt == VT_INT ||
7709 leftvt == VT_UINT || rightvt == VT_UINT ||
7710 leftvt == VT_UI8 || rightvt == VT_UI8 ||
7711 leftvt == VT_UI4 || rightvt == VT_UI4 ||
7712 leftvt == VT_UI2 || rightvt == VT_UI2 ||
7713 leftvt == VT_I1 || rightvt == VT_I1 ||
7714 leftvt == VT_BSTR || rightvt == VT_BSTR ||
7715 leftvt == VT_DATE || rightvt == VT_DATE ||
7716 leftvt == VT_CY || rightvt == VT_CY ||
7717 leftvt == VT_DECIMAL || rightvt == VT_DECIMAL ||
7718 leftvt == VT_R8 || rightvt == VT_R8 ||
7719 leftvt == VT_R4 || rightvt == VT_R4)
7720 resvt = VT_I4;
7721 else if (leftvt == VT_I2 || rightvt == VT_I2 ||
7722 leftvt == VT_BOOL || rightvt == VT_BOOL ||
7723 leftvt == VT_EMPTY)
7724 resvt = VT_I2;
7725 else if (leftvt == VT_UI1 || rightvt == VT_UI1)
7726 resvt = VT_UI1;
7727 else
7728 bFail = TRUE;
7729
7730 hres = pVarIdiv(&left, &right, &result);
7731
7732 /* Check expected HRESULT and if result variant type is correct */
7733 if (bFail)
7734 ok (hres == DISP_E_BADVARTYPE || hres == DISP_E_TYPEMISMATCH ||
7735 hres == DISP_E_DIVBYZERO,
7736 "VarIdiv: %s|0x%X, %s|0x%X: got vt %s hr 0x%X\n",
7737 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i],
7738 vtstr(V_VT(&result)), hres);
7739 else
7740 ok (hres == S_OK && resvt == V_VT(&result),
7741 "VarIdiv: %s|0x%X, %s|0x%X: expected vt %s hr 0x%X, got vt %s hr 0x%X\n",
7742 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i], vtstr(resvt),
7743 S_OK, vtstr(V_VT(&result)), hres);
7744 }
7745 }
7746 }
7747
7748 /* Test return values for all the good cases */
7749 VARIDIV(EMPTY,0,NULL,0,NULL,0);
7750 VARIDIV(EMPTY,0,I2,1,I2,0);
7751 VARIDIV(EMPTY,0,I4,1,I4,0);
7752 VARIDIV(EMPTY,0,R4,1.0f,I4,0);
7753 VARIDIV(EMPTY,0,R8,1.0,I4,0);
7754 VARIDIV(EMPTY,0,DATE,1.0,I4,0);
7755 VARIDIV(EMPTY,0,BSTR,num1_str,I4,0);
7756 VARIDIV(EMPTY,0,BOOL,VARIANT_TRUE,I2,0);
7757 VARIDIV(EMPTY,0,I1,1,I4,0);
7758 VARIDIV(EMPTY,0,UI1,1,I2,0);
7759 VARIDIV(EMPTY,0,UI2,1,I4,0);
7760 VARIDIV(EMPTY,0,UI4,1,I4,0);
7761 if (has_i8)
7762 {
7763 VARIDIV(EMPTY,0,I8,1,I8,0);
7764 VARIDIV(EMPTY,0,UI8,1,I4,0);
7765 }
7766 VARIDIV(EMPTY,0,INT,1,I4,0);
7767 VARIDIV(EMPTY,0,UINT,1,I4,0);
7768 VARIDIV(NULL,0,EMPTY,0,NULL,0);
7769 VARIDIV(NULL,0,NULL,0,NULL,0);
7770 VARIDIV(NULL,0,I2,1,NULL,0);
7771 VARIDIV(NULL,0,I4,1,NULL,0);
7772 VARIDIV(NULL,0,R4,1,NULL,0);
7773 VARIDIV(NULL,0,R8,1,NULL,0);
7774 VARIDIV(NULL,0,DATE,1,NULL,0);
7775 VARIDIV(NULL,0,BSTR,num1_str,NULL,0);
7776 VARIDIV(NULL,0,BOOL,VARIANT_TRUE,NULL,0);
7777 VARIDIV(NULL,0,I1,1,NULL,0);
7778 VARIDIV(NULL,0,UI1,1,NULL,0);
7779 VARIDIV(NULL,0,UI2,1,NULL,0);
7780 VARIDIV(NULL,0,UI4,1,NULL,0);
7781 if (has_i8)
7782 {
7783 VARIDIV(NULL,0,I8,1,NULL,0);
7784 VARIDIV(NULL,0,UI8,1,NULL,0);
7785 }
7786 VARIDIV(NULL,0,INT,1,NULL,0);
7787 VARIDIV(NULL,0,UINT,1,NULL,0);
7788 VARIDIV(I2,2,NULL,0,NULL,0);
7789 VARIDIV(I2,2,I2,1,I2,2);
7790 VARIDIV(I2,2,I4,1,I4,2);
7791 VARIDIV(I2,2,R4,1,I4,2);
7792 VARIDIV(I2,2,R8,1,I4,2);
7793 VARIDIV(I2,2,DATE,1,I4,2);
7794 VARIDIV(I2,2,BSTR,num1_str,I4,2);
7795 VARIDIV(I2,2,BOOL,VARIANT_TRUE,I2,-2);
7796 VARIDIV(I2,2,I1,1,I4,2);
7797 VARIDIV(I2,2,UI1,1,I2,2);
7798 VARIDIV(I2,2,UI2,1,I4,2);
7799 VARIDIV(I2,2,UI4,1,I4,2);
7800 if (has_i8)
7801 {
7802 VARIDIV(I2,2,I8,1,I8,2);
7803 VARIDIV(I2,2,UI8,1,I4,2);
7804 }
7805 VARIDIV(I2,2,INT,1,I4,2);
7806 VARIDIV(I2,2,UINT,1,I4,2);
7807 VARIDIV(I4,2,NULL,0,NULL,0);
7808 VARIDIV(I4,2,I2,1,I4,2);
7809 VARIDIV(I4,2,I4,1,I4,2);
7810 VARIDIV(I4,2,R4,1,I4,2);
7811 VARIDIV(I4,2,R8,1,I4,2);
7812 VARIDIV(I4,2,DATE,1,I4,2);
7813 VARIDIV(I4,2,BSTR,num1_str,I4,2);
7814 VARIDIV(I4,2,BOOL,VARIANT_TRUE,I4,-2);
7815 VARIDIV(I4,2,I1,1,I4,2);
7816 VARIDIV(I4,2,UI1,1,I4,2);
7817 VARIDIV(I4,2,UI2,1,I4,2);
7818 VARIDIV(I4,2,UI4,1,I4,2);
7819 if (has_i8)
7820 {
7821 VARIDIV(I4,2,I8,1,I8,2);
7822 VARIDIV(I4,2,UI8,1,I4,2);
7823 }
7824 VARIDIV(I4,2,INT,1,I4,2);
7825 VARIDIV(I4,2,UINT,1,I4,2);
7826 VARIDIV(R4,2.0f,NULL,0,NULL,0);
7827 VARIDIV(R4,2.0f,I2,1,I4,2);
7828 VARIDIV(R4,2.0f,I4,1,I4,2);
7829 VARIDIV(R4,2.0f,R4,1.0f,I4,2);
7830 VARIDIV(R4,2.0f,R8,1.0,I4,2);
7831 VARIDIV(R4,2.0f,DATE,1,I4,2);
7832 VARIDIV(R4,2.0f,BSTR,num1_str,I4,2);
7833 VARIDIV(R4,2.0f,BOOL,VARIANT_TRUE,I4,-2);
7834 VARIDIV(R4,2.0f,I1,1,I4,2);
7835 VARIDIV(R4,2.0f,UI1,1,I4,2);
7836 VARIDIV(R4,2.0f,UI2,1,I4,2);
7837 VARIDIV(R4,2.0f,UI4,1,I4,2);
7838 if (has_i8)
7839 {
7840 VARIDIV(R4,2.0f,I8,1,I8,2);
7841 VARIDIV(R4,2.0f,UI8,1,I4,2);
7842 }
7843 VARIDIV(R4,2.0f,INT,1,I4,2);
7844 VARIDIV(R4,2.0f,UINT,1,I4,2);
7845 VARIDIV(R8,2.0,NULL,0,NULL,0);
7846 VARIDIV(R8,2.0,I2,1,I4,2);
7847 VARIDIV(R8,2.0,I4,1,I4,2);
7848 VARIDIV(R8,2.0,R4,1,I4,2);
7849 VARIDIV(R8,2.0,R8,1,I4,2);
7850 VARIDIV(R8,2.0,DATE,1,I4,2);
7851 VARIDIV(R8,2.0,BSTR,num1_str,I4,2);
7852 VARIDIV(R8,2.0,BOOL,VARIANT_TRUE,I4,-2);
7853 VARIDIV(R8,2.0,I1,1,I4,2);
7854 VARIDIV(R8,2.0,UI1,1,I4,2);
7855 VARIDIV(R8,2.0,UI2,1,I4,2);
7856 VARIDIV(R8,2.0,UI4,1,I4,2);
7857 if (has_i8)
7858 {
7859 VARIDIV(R8,2.0,I8,1,I8,2);
7860 VARIDIV(R8,2.0,UI8,1,I4,2);
7861 }
7862 VARIDIV(R8,2.0,INT,1,I4,2);
7863 VARIDIV(R8,2.0,UINT,1,I4,2);
7864 VARIDIV(DATE,2,NULL,0,NULL,0);
7865 VARIDIV(DATE,2,I2,1,I4,2);
7866 VARIDIV(DATE,2,I4,1,I4,2);
7867 VARIDIV(DATE,2,R4,1,I4,2);
7868 VARIDIV(DATE,2,R8,1,I4,2);
7869 VARIDIV(DATE,2,DATE,1,I4,2);
7870 VARIDIV(DATE,2,BSTR,num1_str,I4,2);
7871 VARIDIV(DATE,2,BOOL,VARIANT_TRUE,I4,-2);
7872 VARIDIV(DATE,2,I1,1,I4,2);
7873 VARIDIV(DATE,2,UI1,1,I4,2);
7874 VARIDIV(DATE,2,UI2,1,I4,2);
7875 VARIDIV(DATE,2,UI4,1,I4,2);
7876 if (has_i8)
7877 {
7878 VARIDIV(DATE,2,I8,1,I8,2);
7879 VARIDIV(DATE,2,UI8,1,I4,2);
7880 }
7881 VARIDIV(DATE,2,INT,1,I4,2);
7882 VARIDIV(DATE,2,UINT,1,I4,2);
7883 VARIDIV(BSTR,num2_str,NULL,0,NULL,0);
7884 VARIDIV(BSTR,num2_str,I2,1,I4,2);
7885 VARIDIV(BSTR,num2_str,I4,1,I4,2);
7886 VARIDIV(BSTR,num2_str,R4,1.0f,I4,2);
7887 VARIDIV(BSTR,num2_str,R8,1.0,I4,2);
7888 VARIDIV(BSTR,num2_str,DATE,1,I4,2);
7889 VARIDIV(BSTR,num2_str,BSTR,num1_str,I4,2);
7890 VARIDIV(BSTR,num2_str,BOOL,VARIANT_TRUE,I4,-2);
7891 VARIDIV(BSTR,num2_str,I1,1,I4,2);
7892 VARIDIV(BSTR,num2_str,UI1,1,I4,2);
7893 VARIDIV(BSTR,num2_str,UI2,1,I4,2);
7894 VARIDIV(BSTR,num2_str,UI4,1,I4,2);
7895 if (has_i8)
7896 {
7897 VARIDIV(BSTR,num2_str,I8,1,I8,2);
7898 VARIDIV(BSTR,num2_str,UI8,1,I4,2);
7899 }
7900 VARIDIV(BSTR,num2_str,INT,1,I4,2);
7901 VARIDIV(BSTR,num2_str,UINT,1,I4,2);
7902 VARIDIV(BOOL,VARIANT_TRUE,NULL,0,NULL,0);
7903 VARIDIV(BOOL,VARIANT_TRUE,I2,1,I2,-1);
7904 VARIDIV(BOOL,VARIANT_TRUE,I4,1,I4,-1);
7905 VARIDIV(BOOL,VARIANT_TRUE,R4,1.0f,I4,-1);
7906 VARIDIV(BOOL,VARIANT_TRUE,R8,1.0,I4,-1);
7907 VARIDIV(BOOL,VARIANT_TRUE,DATE,1,I4,-1);
7908 VARIDIV(BOOL,VARIANT_TRUE,BSTR,num1_str,I4,-1);
7909 VARIDIV(BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE,I2,1);
7910 VARIDIV(BOOL,VARIANT_TRUE,I1,1,I4,-1);
7911 VARIDIV(BOOL,VARIANT_TRUE,UI1,1,I2,-1);
7912 VARIDIV(BOOL,VARIANT_TRUE,UI2,1,I4,-1);
7913 VARIDIV(BOOL,VARIANT_TRUE,UI4,1,I4,-1);
7914 if (has_i8)
7915 {
7916 VARIDIV(BOOL,VARIANT_TRUE,I8,1,I8,-1);
7917 VARIDIV(BOOL,VARIANT_TRUE,UI8,1,I4,-1);
7918 }
7919 VARIDIV(BOOL,VARIANT_TRUE,INT,1,I4,-1);
7920 VARIDIV(BOOL,VARIANT_TRUE,UINT,1,I4,-1);
7921 VARIDIV(I1,2,NULL,0,NULL,0);
7922 VARIDIV(I1,2,I2,1,I4,2);
7923 VARIDIV(I1,2,I4,1,I4,2);
7924 VARIDIV(I1,2,R4,1.0f,I4,2);
7925 VARIDIV(I1,2,R8,1.0,I4,2);
7926 VARIDIV(I1,2,DATE,1,I4,2);
7927 VARIDIV(I1,2,BSTR,num1_str,I4,2);
7928 VARIDIV(I1,2,BOOL,VARIANT_TRUE,I4,-2);
7929 VARIDIV(I1,2,I1,1,I4,2);
7930 VARIDIV(I1,2,UI1,1,I4,2);
7931 VARIDIV(I1,2,UI2,1,I4,2);
7932 VARIDIV(I1,2,UI4,1,I4,2);
7933 if (has_i8)
7934 {
7935 VARIDIV(I1,2,I8,1,I8,2);
7936 VARIDIV(I1,2,UI8,1,I4,2);
7937 }
7938 VARIDIV(I1,2,INT,1,I4,2);
7939 VARIDIV(I1,2,UINT,1,I4,2);
7940 VARIDIV(UI1,2,NULL,0,NULL,0);
7941 VARIDIV(UI1,2,I2,1,I2,2);
7942 VARIDIV(UI1,2,I4,1,I4,2);
7943 VARIDIV(UI1,2,R4,1.0f,I4,2);
7944 VARIDIV(UI1,2,R8,1.0,I4,2);
7945 VARIDIV(UI1,2,DATE,1,I4,2);
7946 VARIDIV(UI1,2,BSTR,num1_str,I4,2);
7947 VARIDIV(UI1,2,BOOL,VARIANT_TRUE,I2,-2);
7948 VARIDIV(UI1,2,I1,1,I4,2);
7949 VARIDIV(UI1,2,UI1,1,UI1,2);
7950 VARIDIV(UI1,2,UI2,1,I4,2);
7951 VARIDIV(UI1,2,UI4,1,I4,2);
7952 if (has_i8)
7953 {
7954 VARIDIV(UI1,2,I8,1,I8,2);
7955 VARIDIV(UI1,2,UI8,1,I4,2);
7956 }
7957 VARIDIV(UI1,2,INT,1,I4,2);
7958 VARIDIV(UI1,2,UINT,1,I4,2);
7959 VARIDIV(UI2,2,NULL,0,NULL,0);
7960 VARIDIV(UI2,2,I2,1,I4,2);
7961 VARIDIV(UI2,2,I4,1,I4,2);
7962 VARIDIV(UI2,2,R4,1.0f,I4,2);
7963 VARIDIV(UI2,2,R8,1.0,I4,2);
7964 VARIDIV(UI2,2,DATE,1,I4,2);
7965 VARIDIV(UI2,2,BSTR,num1_str,I4,2);
7966 VARIDIV(UI2,2,BOOL,VARIANT_TRUE,I4,-2);
7967 VARIDIV(UI2,2,I1,1,I4,2);
7968 VARIDIV(UI2,2,UI1,1,I4,2);
7969 VARIDIV(UI2,2,UI2,1,I4,2);
7970 VARIDIV(UI2,2,UI4,1,I4,2);
7971 if (has_i8)
7972 {
7973 VARIDIV(UI2,2,I8,1,I8,2);
7974 VARIDIV(UI2,2,UI8,1,I4,2);
7975 }
7976 VARIDIV(UI2,2,INT,1,I4,2);
7977 VARIDIV(UI2,2,UINT,1,I4,2);
7978 VARIDIV(UI4,2,NULL,0,NULL,0);
7979 VARIDIV(UI4,2,I2,1,I4,2);
7980 VARIDIV(UI4,2,I4,1,I4,2);
7981 VARIDIV(UI4,2,R4,1.0f,I4,2);
7982 VARIDIV(UI4,2,R8,1.0,I4,2);
7983 VARIDIV(UI4,2,DATE,1,I4,2);
7984 VARIDIV(UI4,2,BSTR,num1_str,I4,2);
7985 VARIDIV(UI4,2,BOOL,VARIANT_TRUE,I4,-2);
7986 VARIDIV(UI4,2,I1,1,I4,2);
7987 VARIDIV(UI4,2,UI1,1,I4,2);
7988 VARIDIV(UI4,2,UI2,1,I4,2);
7989 VARIDIV(UI4,2,UI4,1,I4,2);
7990 if (has_i8)
7991 {
7992 VARIDIV(UI4,2,I8,1,I8,2);
7993 VARIDIV(UI4,2,UI8,1,I4,2);
7994 }
7995 VARIDIV(UI4,2,INT,1,I4,2);
7996 VARIDIV(UI4,2,UINT,1,I4,2);
7997 if (has_i8)
7998 {
7999 VARIDIV(I8,2,NULL,0,NULL,0);
8000 VARIDIV(I8,2,I2,1,I8,2);
8001 VARIDIV(I8,2,I4,1,I8,2);
8002 VARIDIV(I8,2,R4,1.0f,I8,2);
8003 VARIDIV(I8,2,R8,1.0,I8,2);
8004 VARIDIV(I8,2,DATE,1,I8,2);
8005 VARIDIV(I8,2,BSTR,num1_str,I8,2);
8006 VARIDIV(I8,2,BOOL,1,I8,2);
8007 VARIDIV(I8,2,I1,1,I8,2);
8008 VARIDIV(I8,2,UI1,1,I8,2);
8009 VARIDIV(I8,2,UI2,1,I8,2);
8010 VARIDIV(I8,2,UI4,1,I8,2);
8011 VARIDIV(I8,2,I8,1,I8,2);
8012 VARIDIV(I8,2,UI8,1,I8,2);
8013 VARIDIV(I8,2,UINT,1,I8,2);
8014 VARIDIV(UI8,2,NULL,0,NULL,0);
8015 VARIDIV(UI8,2,I2,1,I4,2);
8016 VARIDIV(UI8,2,I4,1,I4,2);
8017 VARIDIV(UI8,2,R4,1.0f,I4,2);
8018 VARIDIV(UI8,2,R8,1.0,I4,2);
8019 VARIDIV(UI8,2,DATE,1,I4,2);
8020 VARIDIV(UI8,2,BSTR,num1_str,I4,2);
8021 VARIDIV(UI8,2,BOOL,VARIANT_TRUE,I4,-2);
8022 VARIDIV(UI8,2,I1,1,I4,2);
8023 VARIDIV(UI8,2,UI1,1,I4,2);
8024 VARIDIV(UI8,2,UI2,1,I4,2);
8025 VARIDIV(UI8,2,UI4,1,I4,2);
8026 VARIDIV(UI8,2,I8,1,I8,2);
8027 VARIDIV(UI8,2,UI8,1,I4,2);
8028 VARIDIV(UI8,2,INT,1,I4,2);
8029 VARIDIV(UI8,2,UINT,1,I4,2);
8030 }
8031 VARIDIV(INT,2,NULL,0,NULL,0);
8032 VARIDIV(INT,2,I2,1,I4,2);
8033 VARIDIV(INT,2,I4,1,I4,2);
8034 VARIDIV(INT,2,R4,1.0f,I4,2);
8035 VARIDIV(INT,2,R8,1.0,I4,2);
8036 VARIDIV(INT,2,DATE,1,I4,2);
8037 VARIDIV(INT,2,BSTR,num1_str,I4,2);
8038 VARIDIV(INT,2,BOOL,VARIANT_TRUE,I4,-2);
8039 VARIDIV(INT,2,I1,1,I4,2);
8040 VARIDIV(INT,2,UI1,1,I4,2);
8041 VARIDIV(INT,2,UI2,1,I4,2);
8042 VARIDIV(INT,2,UI4,1,I4,2);
8043 if (has_i8)
8044 {
8045 VARIDIV(INT,2,UI8,1,I4,2);
8046 }
8047 VARIDIV(INT,2,INT,1,I4,2);
8048 VARIDIV(INT,2,UINT,1,I4,2);
8049 VARIDIV(UINT,2,NULL,0,NULL,0);
8050 VARIDIV(UINT,2,I2,1,I4,2);
8051 VARIDIV(UINT,2,I4,1,I4,2);
8052 VARIDIV(UINT,2,R4,1.0f,I4,2);
8053 VARIDIV(UINT,2,R8,1.0,I4,2);
8054 VARIDIV(UINT,2,DATE,1,I4,2);
8055 VARIDIV(UINT,2,BSTR,num1_str,I4,2);
8056 VARIDIV(UINT,2,BOOL,VARIANT_TRUE,I4,-2);
8057 VARIDIV(UINT,2,I1,1,I4,2);
8058 VARIDIV(UINT,2,UI1,1,I4,2);
8059 VARIDIV(UINT,2,UI2,1,I4,2);
8060 VARIDIV(UINT,2,UI4,1,I4,2);
8061 if (has_i8)
8062 {
8063 VARIDIV(UINT,2,I8,1,I8,2);
8064 VARIDIV(UINT,2,UI8,1,I4,2);
8065 }
8066 VARIDIV(UINT,2,INT,1,I4,2);
8067 VARIDIV(UINT,2,UINT,1,I4,2);
8068
8069 /* Manually test some VT_CY, VT_DECIMAL variants */
8070 V_VT(&cy) = VT_CY;
8071 hres = VarCyFromI4(10000, &V_CY(&cy));
8072 ok(hres == S_OK, "VarCyFromI4 failed!\n");
8073 V_VT(&dec) = VT_DECIMAL;
8074 hres = VarDecFromR8(2.0, &V_DECIMAL(&dec));
8075 ok(hres == S_OK, "VarDecFromR4 failed!\n");
8076 memset(&left, 0, sizeof(left));
8077 memset(&right, 0, sizeof(right));
8078 V_VT(&left) = VT_I4;
8079 V_I4(&left) = 100;
8080 V_VT(&right) = VT_I8;
8081 V_UI1(&right) = 2;
8082
8083 hres = pVarIdiv(&cy, &cy, &result);
8084 ok(hres == S_OK && V_VT(&result) == VT_I4,
8085 "VARIDIV: expected coerced hres 0x%X type VT_I4, got hres 0x%X type %s!\n",
8086 S_OK, hres, vtstr(V_VT(&result)));
8087 ok(hres == S_OK && V_I4(&result) == 1,
8088 "VARIDIV: CY value %d, expected %d\n", V_I4(&result), 1);
8089
8090 if (has_i8)
8091 {
8092 hres = pVarIdiv(&cy, &right, &result);
8093 ok(hres == S_OK && V_VT(&result) == VT_I8,
8094 "VARIDIV: expected coerced hres 0x%X type VT_I8, got hres 0x%X type %s!\n",
8095 S_OK, hres, vtstr(V_VT(&result)));
8096 ok(hres == S_OK && V_I8(&result) == 5000,
8097 "VARIDIV: CY value 0x%x%08x, expected 0x%x\n",
8098 (DWORD)(V_I8(&result) >>32), (DWORD)V_I8(&result), 5000);
8099 }
8100
8101 hres = pVarIdiv(&left, &cy, &result);
8102 ok(hres == S_OK && V_VT(&result) == VT_I4,
8103 "VARIDIV: expected coerced hres 0x%X type VT_I4, got hres 0x%X type %s!\n",
8104 S_OK, hres, vtstr(V_VT(&result)));
8105 ok(hres == S_OK && V_I4(&result) == 0,
8106 "VARIDIV: CY value %d, expected %d\n", V_I4(&result), 0);
8107
8108 hres = pVarIdiv(&left, &dec, &result);
8109 ok(hres == S_OK && V_VT(&result) == VT_I4,
8110 "VARIDIV: expected coerced hres 0x%X type VT_I4, got hres 0x%X type %s!\n",
8111 S_OK, hres, vtstr(V_VT(&result)));
8112 ok(hres == S_OK && V_I4(&result) == 50,
8113 "VARIDIV: DECIMAL value %d, expected %d\n", V_I4(&result), 50);
8114
8115 hres = pVarIdiv(&dec, &dec, &result);
8116 ok(hres == S_OK && V_VT(&result) == VT_I4,
8117 "VARIDIV: expected coerced hres 0x%X type VT_I4, got hres 0x%X type %s!\n",
8118 S_OK, hres, vtstr(V_VT(&result)));
8119 ok(hres == S_OK && V_I4(&result) == 1,
8120 "VARIDIV: DECIMAL value %d, expected %d\n", V_I4(&result), 1);
8121
8122 if (has_i8)
8123 {
8124 hres = pVarIdiv(&dec, &right, &result);
8125 ok(hres == S_OK && V_VT(&result) == VT_I8,
8126 "VARIDIV: expected coerced hres 0x%X type VT_I8, got hres 0x%X type %s!\n",
8127 S_OK, hres, vtstr(V_VT(&result)));
8128 ok(hres == S_OK && V_I8(&result) == 1,
8129 "VARIDIV: DECIMAL value 0x%x%08x, expected %d\n",
8130 (DWORD)(V_I8(&result) >> 32), (DWORD)V_I8(&result), 1);
8131 }
8132
8133 /* Check for division by zero */
8134 V_VT(&left) = VT_INT;
8135 V_I4(&left) = 1;
8136 V_VT(&right) = VT_INT;
8137 V_I4(&right) = 0;
8138 hres = pVarIdiv(&left, &right, &result);
8139 ok(hres == DISP_E_DIVBYZERO && V_VT(&result) == VT_EMPTY,
8140 "VARIDIV: Division by 0 should result in DISP_E_DIVBYZERO but got 0x%X\n", hres);
8141
8142 V_VT(&left) = VT_INT;
8143 V_I4(&left) = 0;
8144 V_VT(&right) = VT_INT;
8145 V_I4(&right) = 0;
8146 hres = pVarIdiv(&left, &right, &result);
8147 ok(hres == DISP_E_DIVBYZERO && V_VT(&result) == VT_EMPTY,
8148 "VARIDIV: Division by 0 should result in DISP_E_DIVBYZERO but got 0x%X\n", hres);
8149
8150 SysFreeString(num1_str);
8151 SysFreeString(num2_str);
8152 }
8153
8154
8155 static HRESULT (WINAPI *pVarImp)(LPVARIANT,LPVARIANT,LPVARIANT);
8156
8157 #define VARIMP(vt1,val1,vt2,val2,rvt,rval) \
8158 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
8159 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
8160 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
8161 test_var_call2( __LINE__, pVarImp, &left, &right, &exp )
8162
8163 /* Skip any type that is not defined or produces an error for every case */
8164 #define SKIPTESTIMP(a) \
8165 if (a == VT_ERROR || a == VT_VARIANT || \
8166 a == VT_DISPATCH || a == VT_UNKNOWN || \
8167 a == VT_RECORD || a > VT_UINT || \
8168 a == 15 /*not defined*/) \
8169 continue
8170
8171 static void test_VarImp(void)
8172 {
8173 static const WCHAR szFalse[] = { '#','F','A','L','S','E','#','\0' };
8174 static const WCHAR szTrue[] = { '#','T','R','U','E','#','\0' };
8175 VARIANT left, right, exp, result, cy, dec;
8176 BSTR true_str, false_str;
8177 VARTYPE i;
8178 HRESULT hres;
8179
8180 CHECKPTR(VarImp);
8181
8182 true_str = SysAllocString(szTrue);
8183 false_str = SysAllocString(szFalse);
8184
8185 /* Test all possible flag/vt combinations & the resulting vt type */
8186 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
8187 {
8188 VARTYPE leftvt, rightvt, resvt;
8189
8190 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
8191 {
8192 SKIPTESTIMP(leftvt);
8193
8194 /* Check if we need/have support for I8 and/or UI8 */
8195 if ((leftvt == VT_I8 || leftvt == VT_UI8) && !has_i8)
8196 continue;
8197
8198 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
8199 {
8200 BOOL bFail = FALSE;
8201 SKIPTESTIMP(rightvt);
8202
8203 /* Native crashes when using the extra flag VT_BYREF
8204 * or with the following VT combinations
8205 */
8206 if ((leftvt == VT_UI4 && rightvt == VT_BSTR) ||
8207 (leftvt == VT_UI8 && rightvt == VT_BSTR) ||
8208 ExtraFlags[i] == VT_BYREF)
8209 continue;
8210
8211 /* Check if we need/have support for I8 and/or UI8 */
8212 if ((rightvt == VT_I8 || rightvt == VT_UI8) && !has_i8)
8213 continue;
8214
8215 memset(&left, 0, sizeof(left));
8216 memset(&right, 0, sizeof(right));
8217 V_VT(&left) = leftvt | ExtraFlags[i];
8218 V_VT(&right) = rightvt | ExtraFlags[i];
8219 V_VT(&result) = VT_EMPTY;
8220 resvt = VT_EMPTY;
8221
8222 if (leftvt == VT_BSTR)
8223 V_BSTR(&left) = true_str;
8224
8225 /* This allows us to test return types that are not NULL
8226 * (NULL Imp value = n, NULL Imp 0 = NULL)
8227 */
8228 switch(rightvt)
8229 {
8230 case VT_BSTR:
8231 V_BSTR(&right) = true_str;
8232 break;
8233 case VT_DECIMAL:
8234 VarDecFromR8(2.0, &V_DECIMAL(&right));
8235 V_VT(&right) = rightvt | ExtraFlags[i];
8236 break;
8237 case VT_BOOL:
8238 V_BOOL(&right) = VARIANT_TRUE;
8239 break;
8240 case VT_I1: V_I1(&right) = 2; break;
8241 case VT_I2: V_I2(&right) = 2; break;
8242 case VT_I4: V_I4(&right) = 2; break;
8243 case VT_R4: V_R4(&right) = 2.0f; break;
8244 case VT_R8: V_R8(&right) = 2.0; break;
8245 case VT_CY: V_CY(&right).int64 = 10000; break;
8246 case VT_DATE: V_DATE(&right) = 2; break;
8247 case VT_I8: V_I8(&right) = 2; break;
8248 case VT_INT: V_INT(&right) = 2; break;
8249 case VT_UINT: V_UINT(&right) = 2; break;
8250 case VT_UI1: V_UI1(&right) = 2; break;
8251 case VT_UI2: V_UI2(&right) = 2; break;
8252 case VT_UI4: V_UI4(&right) = 2; break;
8253 case VT_UI8: V_UI8(&right) = 2; break;
8254 default: break;
8255 }
8256
8257 /* Native VarImp always returns an error when using extra
8258 * flags or if the variants are I8 and INT.
8259 */
8260 if ((leftvt == VT_I8 && rightvt == VT_INT) ||
8261 ExtraFlags[i] != 0)
8262 bFail = TRUE;
8263
8264 /* Determine result type */
8265 else if ((leftvt == VT_BSTR && rightvt == VT_NULL) ||
8266 (leftvt == VT_NULL && rightvt == VT_NULL) ||
8267 (leftvt == VT_NULL && rightvt == VT_EMPTY))
8268 resvt = VT_NULL;
8269 else if (leftvt == VT_I8 || rightvt == VT_I8)
8270 resvt = VT_I8;
8271 else if (leftvt == VT_I4 || rightvt == VT_I4 ||
8272 leftvt == VT_INT || rightvt == VT_INT ||
8273 leftvt == VT_UINT || rightvt == VT_UINT ||
8274 leftvt == VT_UI4 || rightvt == VT_UI4 ||
8275 leftvt == VT_UI8 || rightvt == VT_UI8 ||
8276 leftvt == VT_UI2 || rightvt == VT_UI2 ||
8277 leftvt == VT_DECIMAL || rightvt == VT_DECIMAL ||
8278 leftvt == VT_DATE || rightvt == VT_DATE ||
8279 leftvt == VT_CY || rightvt == VT_CY ||
8280 leftvt == VT_R8 || rightvt == VT_R8 ||
8281 leftvt == VT_R4 || rightvt == VT_R4 ||
8282 leftvt == VT_I1 || rightvt == VT_I1)
8283 resvt = VT_I4;
8284 else if ((leftvt == VT_UI1 && rightvt == VT_UI1) ||
8285 (leftvt == VT_UI1 && rightvt == VT_NULL) ||
8286 (leftvt == VT_NULL && rightvt == VT_UI1))
8287 resvt = VT_UI1;
8288 else if (leftvt == VT_EMPTY || rightvt == VT_EMPTY ||
8289 leftvt == VT_I2 || rightvt == VT_I2 ||
8290 leftvt == VT_UI1 || rightvt == VT_UI1)
8291 resvt = VT_I2;
8292 else if (leftvt == VT_BOOL || rightvt == VT_BOOL ||
8293 leftvt == VT_BSTR || rightvt == VT_BSTR)
8294 resvt = VT_BOOL;
8295
8296 hres = pVarImp(&left, &right, &result);
8297
8298 /* Check expected HRESULT and if result variant type is correct */
8299 if (bFail)
8300 ok (hres == DISP_E_BADVARTYPE || hres == DISP_E_TYPEMISMATCH,
8301 "VarImp: %s|0x%X, %s|0x%X: got vt %s hr 0x%X\n",
8302 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i],
8303 vtstr(V_VT(&result)), hres);
8304 else
8305 ok (hres == S_OK && resvt == V_VT(&result),
8306 "VarImp: %s|0x%X, %s|0x%X: expected vt %s hr 0x%X, got vt %s hr 0x%X\n",
8307 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i], vtstr(resvt),
8308 S_OK, vtstr(V_VT(&result)), hres);
8309 }
8310 }
8311 }
8312
8313 VARIMP(EMPTY,0,EMPTY,0,I2,-1);
8314 VARIMP(EMPTY,0,NULL,0,I2,-1);
8315 VARIMP(EMPTY,0,I2,-1,I2,-1);
8316 VARIMP(EMPTY,0,I4,-1,I4,-1);
8317 VARIMP(EMPTY,0,R4,0.0f,I4,-1);
8318 VARIMP(EMPTY,0,R8,-1.0,I4,-1);
8319 VARIMP(EMPTY,0,DATE,0,I4,-1);
8320 VARIMP(EMPTY,0,BSTR,true_str,I2,-1);
8321 VARIMP(EMPTY,0,BOOL,VARIANT_FALSE,I2,-1);
8322 VARIMP(EMPTY,0,I1,0,I4,-1);
8323 VARIMP(EMPTY,0,UI1,1,I2,-1);
8324 VARIMP(EMPTY,0,UI2,1,I4,-1);
8325 VARIMP(EMPTY,0,UI4,1,I4,-1);
8326 if (has_i8)
8327 {
8328 VARIMP(EMPTY,0,I8,1,I8,-1);
8329 VARIMP(EMPTY,0,UI8,1,I4,-1);
8330 }
8331 VARIMP(EMPTY,0,INT,-1,I4,-1);
8332 VARIMP(EMPTY,0,UINT,1,I4,-1);
8333 VARIMP(NULL,0,EMPTY,0,NULL,0);
8334 VARIMP(NULL,0,NULL,0,NULL,0);
8335 VARIMP(NULL,0,I2,-1,I2,-1);
8336 VARIMP(NULL,0,I4,-1,I4,-1);
8337 VARIMP(NULL,0,R4,0.0f,NULL,0);
8338 VARIMP(NULL,0,R8,-1.0,I4,-1);
8339 VARIMP(NULL,0,DATE,0,NULL,0);
8340 VARIMP(NULL,0,BSTR,true_str,BOOL,-1);
8341 VARIMP(NULL,0,BOOL,VARIANT_FALSE,NULL,0);
8342 VARIMP(NULL,0,I1,0,NULL,0);
8343 VARIMP(NULL,0,UI1,1,UI1,1);
8344 VARIMP(NULL,0,UI2,1,I4,1);
8345 VARIMP(NULL,0,UI4,1,I4,1);
8346 if (has_i8)
8347 {
8348 VARIMP(NULL,0,I8,1,I8,1);
8349 VARIMP(NULL,0,UI8,1,I4,1);
8350 }
8351 VARIMP(NULL,0,INT,-1,I4,-1);
8352 VARIMP(NULL,0,UINT,1,I4,1);
8353 VARIMP(I2,-1,EMPTY,0,I2,0);
8354 VARIMP(I2,-1,I2,-1,I2,-1);
8355 VARIMP(I2,-1,I4,-1,I4,-1);
8356 VARIMP(I2,-1,R4,0.0f,I4,0);
8357 VARIMP(I2,-1,R8,-1.0,I4,-1);
8358 VARIMP(I2,-1,DATE,0,I4,0);
8359 VARIMP(I2,-1,BSTR,true_str,I2,-1);
8360 VARIMP(I2,-1,BOOL,VARIANT_FALSE,I2,0);
8361 VARIMP(I2,-1,I1,0,I4,0);
8362 VARIMP(I2,-1,UI1,1,I2,1);
8363 VARIMP(I2,-1,UI2,1,I4,1);
8364 VARIMP(I2,-1,UI4,1,I4,1);
8365 if (has_i8)
8366 {
8367 VARIMP(I2,-1,I8,1,I8,1);
8368 VARIMP(I2,-1,UI8,1,I4,1);
8369 }
8370 VARIMP(I2,-1,INT,-1,I4,-1);
8371 VARIMP(I2,-1,UINT,1,I4,1);
8372 VARIMP(I4,2,EMPTY,0,I4,-3);
8373 VARIMP(I4,2,NULL,0,I4,-3);
8374 VARIMP(I4,2,I2,-1,I4,-1);
8375 VARIMP(I4,2,I4,-1,I4,-1);
8376 VARIMP(I4,2,R4,0.0f,I4,-3);
8377 VARIMP(I4,2,R8,-1.0,I4,-1);
8378 VARIMP(I4,2,DATE,0,I4,-3);
8379 VARIMP(I4,2,BSTR,true_str,I4,-1);
8380 VARIMP(I4,2,BOOL,VARIANT_FALSE,I4,-3);
8381 VARIMP(I4,2,I1,0,I4,-3);
8382 VARIMP(I4,2,UI1,1,I4,-3);
8383 VARIMP(I4,2,UI2,1,I4,-3);
8384 VARIMP(I4,2,UI4,1,I4,-3);
8385 if (has_i8)
8386 {
8387 VARIMP(I4,2,I8,1,I8,-3);
8388 VARIMP(I4,2,UI8,1,I4,-3);
8389 }
8390 VARIMP(I4,2,INT,-1,I4,-1);
8391 VARIMP(I4,2,UINT,1,I4,-3);
8392 VARIMP(R4,-1.0f,EMPTY,0,I4,0);
8393 VARIMP(R4,-1.0f,NULL,0,NULL,0);
8394 VARIMP(R4,-1.0f,I2,-1,I4,-1);
8395 VARIMP(R4,-1.0f,I4,-1,I4,-1);
8396 VARIMP(R4,-1.0f,R4,0.0f,I4,0);
8397 VARIMP(R4,-1.0f,R8,-1.0,I4,-1);
8398 VARIMP(R4,-1.0f,DATE,1,I4,1);
8399 VARIMP(R4,-1.0f,BSTR,true_str,I4,-1);
8400 VARIMP(R4,-1.0f,BOOL,VARIANT_FALSE,I4,0);
8401 VARIMP(R4,-1.0f,I1,0,I4,0);
8402 VARIMP(R4,-1.0f,UI1,1,I4,1);
8403 VARIMP(R4,-1.0f,UI2,1,I4,1);
8404 VARIMP(R4,-1.0f,UI4,1,I4,1);
8405 if (has_i8)
8406 {
8407 VARIMP(R4,-1.0f,I8,1,I8,1);
8408 VARIMP(R4,-1.0f,UI8,1,I4,1);
8409 }
8410 VARIMP(R4,-1.0f,INT,-1,I4,-1);
8411 VARIMP(R4,-1.0f,UINT,1,I4,1);
8412 VARIMP(R8,1.0,EMPTY,0,I4,-2);
8413 VARIMP(R8,1.0,NULL,0,I4,-2);
8414 VARIMP(R8,1.0,I2,-1,I4,-1);
8415 VARIMP(R8,1.0,I4,-1,I4,-1);
8416 VARIMP(R8,1.0,R4,0.0f,I4,-2);
8417 VARIMP(R8,1.0,R8,-1.0,I4,-1);
8418 VARIMP(R8,1.0,DATE,0,I4,-2);
8419 VARIMP(R8,1.0,BSTR,true_str,I4,-1);
8420 VARIMP(R8,1.0,BOOL,VARIANT_FALSE,I4,-2);
8421 VARIMP(R8,1.0,I1,0,I4,-2);
8422 VARIMP(R8,1.0,UI1,1,I4,-1);
8423 VARIMP(R8,1.0,UI2,1,I4,-1);
8424 VARIMP(R8,1.0,UI4,1,I4,-1);
8425 if (has_i8)
8426 {
8427 VARIMP(R8,1.0,I8,1,I8,-1);
8428 VARIMP(R8,1.0,UI8,1,I4,-1);
8429 }
8430 VARIMP(R8,1.0,INT,-1,I4,-1);
8431 VARIMP(R8,1.0,UINT,1,I4,-1);
8432 VARIMP(DATE,0,EMPTY,0,I4,-1);
8433 VARIMP(DATE,0,NULL,0,I4,-1);
8434 VARIMP(DATE,0,I2,-1,I4,-1);
8435 VARIMP(DATE,0,I4,-1,I4,-1);
8436 VARIMP(DATE,0,R4,0.0f,I4,-1);
8437 VARIMP(DATE,0,R8,-1.0,I4,-1);
8438 VARIMP(DATE,0,DATE,0,I4,-1);
8439 VARIMP(DATE,0,BSTR,true_str,I4,-1);
8440 VARIMP(DATE,0,BOOL,VARIANT_FALSE,I4,-1);
8441 VARIMP(DATE,0,I1,0,I4,-1);
8442 VARIMP(DATE,0,UI1,1,I4,-1);
8443 VARIMP(DATE,0,UI2,1,I4,-1);
8444 VARIMP(DATE,0,UI4,1,I4,-1);
8445 if (has_i8)
8446 {
8447 VARIMP(DATE,0,I8,1,I8,-1);
8448 VARIMP(DATE,0,UI8,1,I4,-1);
8449 }
8450 VARIMP(DATE,0,INT,-1,I4,-1);
8451 VARIMP(DATE,0,UINT,1,I4,-1);
8452 VARIMP(BSTR,false_str,EMPTY,0,I2,-1);
8453 VARIMP(BSTR,false_str,NULL,0,BOOL,-1);
8454 VARIMP(BSTR,false_str,I2,-1,I2,-1);
8455 VARIMP(BSTR,false_str,I4,-1,I4,-1);
8456 VARIMP(BSTR,false_str,R4,0.0f,I4,-1);
8457 VARIMP(BSTR,false_str,R8,-1.0,I4,-1);
8458 VARIMP(BSTR,false_str,DATE,0,I4,-1);
8459 VARIMP(BSTR,false_str,BSTR,true_str,BOOL,-1);
8460 VARIMP(BSTR,false_str,BOOL,VARIANT_FALSE,BOOL,-1);
8461 VARIMP(BSTR,false_str,I1,0,I4,-1);
8462 VARIMP(BSTR,false_str,UI1,1,I2,-1);
8463 VARIMP(BSTR,false_str,UI2,1,I4,-1);
8464 VARIMP(BSTR,false_str,UI4,1,I4,-1);
8465 if (has_i8)
8466 {
8467 VARIMP(BSTR,false_str,I8,1,I8,-1);
8468 VARIMP(BSTR,false_str,UI8,1,I4,-1);
8469 }
8470 VARIMP(BSTR,false_str,INT,-1,I4,-1);
8471 VARIMP(BSTR,false_str,UINT,1,I4,-1);
8472 VARIMP(BOOL,VARIANT_TRUE,EMPTY,0,I2,0);
8473 VARIMP(BOOL,VARIANT_TRUE,NULL,0,NULL,0);
8474 VARIMP(BOOL,VARIANT_TRUE,I2,-1,I2,-1);
8475 VARIMP(BOOL,VARIANT_TRUE,I4,-1,I4,-1);
8476 VARIMP(BOOL,VARIANT_TRUE,R4,0.0f,I4,0);
8477 VARIMP(BOOL,VARIANT_TRUE,R8,-1.0,I4,-1);
8478 VARIMP(BOOL,VARIANT_TRUE,DATE,0,I4,0);
8479 VARIMP(BOOL,VARIANT_TRUE,BSTR,true_str,BOOL,-1);
8480 VARIMP(BOOL,VARIANT_TRUE,BOOL,VARIANT_FALSE,BOOL,0);
8481 VARIMP(BOOL,VARIANT_TRUE,I1,0,I4,0);
8482 VARIMP(BOOL,VARIANT_TRUE,UI1,1,I2,1);
8483 VARIMP(BOOL,VARIANT_TRUE,UI2,1,I4,1);
8484 VARIMP(BOOL,VARIANT_TRUE,UI4,1,I4,1);
8485 if (has_i8)
8486 {
8487 VARIMP(BOOL,VARIANT_TRUE,I8,1,I8,1);
8488 VARIMP(BOOL,VARIANT_TRUE,UI8,1,I4,1);
8489 }
8490 VARIMP(BOOL,VARIANT_TRUE,INT,-1,I4,-1);
8491 VARIMP(BOOL,VARIANT_TRUE,UINT,1,I4,1);
8492 VARIMP(I1,-1,EMPTY,0,I4,0);
8493 VARIMP(I1,-1,NULL,0,NULL,0);
8494 VARIMP(I1,-1,I2,-1,I4,-1);
8495 VARIMP(I1,-1,I4,-1,I4,-1);
8496 VARIMP(I1,-1,R4,0.0f,I4,0);
8497 VARIMP(I1,-1,R8,-1.0,I4,-1);
8498 VARIMP(I1,-1,DATE,0,I4,0);
8499 VARIMP(I1,-1,BSTR,true_str,I4,-1);
8500 VARIMP(I1,-1,BOOL,VARIANT_FALSE,I4,0);
8501 VARIMP(I1,-1,I1,0,I4,0);
8502 VARIMP(I1,-1,UI1,1,I4,1);
8503 VARIMP(I1,-1,UI2,1,I4,1);
8504 VARIMP(I1,-1,UI4,1,I4,1);
8505 if (has_i8)
8506 {
8507 VARIMP(I1,-1,I8,1,I8,1);
8508 VARIMP(I1,-1,UI8,1,I4,1);
8509 }
8510 VARIMP(I1,-1,INT,-1,I4,-1);
8511 VARIMP(I1,-1,UINT,1,I4,1);
8512 VARIMP(UI1,0,EMPTY,0,I2,-1);
8513 VARIMP(UI1,0,NULL,0,UI1,255);
8514 VARIMP(UI1,0,I2,-1,I2,-1);
8515 VARIMP(UI1,0,I4,-1,I4,-1);
8516 VARIMP(UI1,0,R4,0.0f,I4,-1);
8517 VARIMP(UI1,0,R8,-1.0,I4,-1);
8518 VARIMP(UI1,0,DATE,0,I4,-1);
8519 VARIMP(UI1,0,BSTR,true_str,I2,-1);
8520 VARIMP(UI1,0,BOOL,VARIANT_FALSE,I2,-1);
8521 VARIMP(UI1,0,I1,0,I4,-1);
8522 VARIMP(UI1,0,UI1,1,UI1,255);
8523 VARIMP(UI1,0,UI2,1,I4,-1);
8524 VARIMP(UI1,0,UI4,1,I4,-1);
8525 if (has_i8)
8526 {
8527 VARIMP(UI1,0,I8,1,I8,-1);
8528 VARIMP(UI1,0,UI8,1,I4,-1);
8529 }
8530 VARIMP(UI1,0,INT,-1,I4,-1);
8531 VARIMP(UI1,0,UINT,1,I4,-1);
8532 VARIMP(UI2,0,EMPTY,0,I4,-1);
8533 VARIMP(UI2,0,NULL,0,I4,-1);
8534 VARIMP(UI2,0,I2,-1,I4,-1);
8535 VARIMP(UI2,0,I4,-1,I4,-1);
8536 VARIMP(UI2,0,R4,0.0f,I4,-1);
8537 VARIMP(UI2,0,R8,-1.0,I4,-1);
8538 VARIMP(UI2,0,DATE,0,I4,-1);
8539 VARIMP(UI2,0,BSTR,true_str,I4,-1);
8540 VARIMP(UI2,0,BOOL,VARIANT_FALSE,I4,-1);
8541 VARIMP(UI2,0,I1,0,I4,-1);
8542 VARIMP(UI2,0,UI1,1,I4,-1);
8543 VARIMP(UI2,0,UI2,1,I4,-1);
8544 VARIMP(UI2,0,UI4,1,I4,-1);
8545 if (has_i8)
8546 {
8547 VARIMP(UI2,0,I8,1,I8,-1);
8548 VARIMP(UI2,0,UI8,1,I4,-1);
8549 }
8550 VARIMP(UI2,0,INT,-1,I4,-1);
8551 VARIMP(UI2,0,UINT,1,I4,-1);
8552 VARIMP(UI4,0,EMPTY,0,I4,-1);
8553 VARIMP(UI4,0,NULL,0,I4,-1);
8554 VARIMP(UI4,0,I2,-1,I4,-1);
8555 VARIMP(UI4,0,I4,-1,I4,-1);
8556 VARIMP(UI4,0,R4,0.0f,I4,-1);
8557 VARIMP(UI4,0,R8,-1.0,I4,-1);
8558 VARIMP(UI4,0,DATE,0,I4,-1);
8559 VARIMP(UI4,0,BSTR,true_str,I4,-1);
8560 VARIMP(UI4,0,BOOL,VARIANT_FALSE,I4,-1);
8561 VARIMP(UI4,0,I1,0,I4,-1);
8562 VARIMP(UI4,0,UI1,1,I4,-1);
8563 VARIMP(UI4,0,UI2,1,I4,-1);
8564 VARIMP(UI4,0,UI4,1,I4,-1);
8565 if (has_i8)
8566 {
8567 VARIMP(UI4,0,I8,1,I8,-1);
8568 VARIMP(UI4,0,UI8,1,I4,-1);
8569 }
8570 VARIMP(UI4,0,INT,-1,I4,-1);
8571 VARIMP(UI4,0,UINT,1,I4,-1);
8572 if (has_i8)
8573 {
8574 VARIMP(I8,-1,EMPTY,0,I8,0);
8575 VARIMP(I8,-1,NULL,0,NULL,0);
8576 VARIMP(I8,-1,I2,-1,I8,-1);
8577 VARIMP(I8,-1,I4,-1,I8,-1);
8578 VARIMP(I8,-1,R4,0.0f,I8,0);
8579 VARIMP(I8,-1,R8,-1.0,I8,-1);
8580 VARIMP(I8,-1,DATE,0,I8,0);
8581 VARIMP(I8,-1,BSTR,true_str,I8,-1);
8582 VARIMP(I8,-1,BOOL,VARIANT_FALSE,I8,0);
8583 VARIMP(I8,-1,I1,0,I8,0);
8584 VARIMP(I8,-1,UI1,1,I8,1);
8585 VARIMP(I8,-1,UI2,1,I8,1);
8586 VARIMP(I8,-1,UI4,1,I8,1);
8587 VARIMP(I8,-1,I8,1,I8,1);
8588 VARIMP(I8,-1,UI8,1,I8,1);
8589 VARIMP(I8,-1,UINT,1,I8,1);
8590 VARIMP(UI8,0,EMPTY,0,I4,-1);
8591 VARIMP(UI8,0,NULL,0,I4,-1);
8592 VARIMP(UI8,0,I2,-1,I4,-1);
8593 VARIMP(UI8,0,I4,-1,I4,-1);
8594 VARIMP(UI8,0,R4,0.0f,I4,-1);
8595 VARIMP(UI8,0,R8,-1.0,I4,-1);
8596 VARIMP(UI8,0,DATE,0,I4,-1);
8597 VARIMP(UI8,0,BSTR,true_str,I4,-1);
8598 VARIMP(UI8,0,BOOL,VARIANT_FALSE,I4,-1);
8599 VARIMP(UI8,0,I1,0,I4,-1);
8600 VARIMP(UI8,0,UI1,1,I4,-1);
8601 VARIMP(UI8,0,UI2,1,I4,-1);
8602 VARIMP(UI8,0,UI4,1,I4,-1);
8603 VARIMP(UI8,0,I8,1,I8,-1);
8604 VARIMP(UI8,0,UI8,1,I4,-1);
8605 VARIMP(UI8,0,INT,-1,I4,-1);
8606 VARIMP(UI8,0,UINT,1,I4,-1);
8607 }
8608 VARIMP(INT,-1,EMPTY,0,I4,0);
8609 VARIMP(INT,-1,NULL,0,NULL,0);
8610 VARIMP(INT,-1,I2,-1,I4,-1);
8611 VARIMP(INT,-1,I4,-1,I4,-1);
8612 VARIMP(INT,-1,R4,0.0f,I4,0);
8613 VARIMP(INT,-1,R8,-1.0,I4,-1);
8614 VARIMP(INT,-1,DATE,0,I4,0);
8615 VARIMP(INT,-1,BSTR,true_str,I4,-1);
8616 VARIMP(INT,-1,BOOL,VARIANT_FALSE,I4,0);
8617 VARIMP(INT,-1,I1,0,I4,0);
8618 VARIMP(INT,-1,UI1,1,I4,1);
8619 VARIMP(INT,-1,UI2,1,I4,1);
8620 VARIMP(INT,-1,UI4,1,I4,1);
8621 if (has_i8)
8622 {
8623 VARIMP(INT,-1,I8,1,I8,1);
8624 VARIMP(INT,-1,UI8,1,I4,1);
8625 }
8626 VARIMP(INT,-1,INT,-1,I4,-1);
8627 VARIMP(INT,-1,UINT,1,I4,1);
8628 VARIMP(UINT,1,EMPTY,0,I4,-2);
8629 VARIMP(UINT,1,NULL,0,I4,-2);
8630 VARIMP(UINT,1,I2,-1,I4,-1);
8631 VARIMP(UINT,1,I4,-1,I4,-1);
8632 VARIMP(UINT,1,R4,0.0f,I4,-2);
8633 VARIMP(UINT,1,R8,-1.0,I4,-1);
8634 VARIMP(UINT,1,DATE,0,I4,-2);
8635 VARIMP(UINT,1,BSTR,true_str,I4,-1);
8636 VARIMP(UINT,1,BOOL,VARIANT_FALSE,I4,-2);
8637 VARIMP(UINT,1,I1,0,I4,-2);
8638 VARIMP(UINT,1,UI1,1,I4,-1);
8639 VARIMP(UINT,1,UI2,1,I4,-1);
8640 VARIMP(UINT,1,UI4,1,I4,-1);
8641 if (has_i8)
8642 {
8643 VARIMP(UINT,1,I8,1,I8,-1);
8644 VARIMP(UINT,1,UI8,1,I4,-1);
8645 }
8646 VARIMP(UINT,1,INT,-1,I4,-1);
8647 VARIMP(UINT,1,UINT,1,I4,-1);
8648
8649 /* Manually test some VT_CY, VT_DECIMAL variants */
8650 V_VT(&cy) = VT_CY;
8651 hres = VarCyFromI4(1, &V_CY(&cy));
8652 ok(hres == S_OK, "VarCyFromI4 failed!\n");
8653 V_VT(&dec) = VT_DECIMAL;
8654 hres = VarDecFromR8(2.0, &V_DECIMAL(&dec));
8655 ok(hres == S_OK, "VarDecFromR4 failed!\n");
8656 memset(&left, 0, sizeof(left));
8657 memset(&right, 0, sizeof(right));
8658 V_VT(&left) = VT_I4;
8659 V_I4(&left) = 0;
8660 V_VT(&right) = VT_I8;
8661 V_UI1(&right) = 0;
8662
8663 hres = pVarImp(&cy, &cy, &result);
8664 ok(hres == S_OK && V_VT(&result) == VT_I4,
8665 "VARIMP: expected coerced hres 0x%X type VT_I4, got hres 0x%X type %s!\n",
8666 S_OK, hres, vtstr(V_VT(&result)));
8667 ok(hres == S_OK && V_I4(&result) == -1,
8668 "VARIMP: CY value %d, expected %d\n", V_I4(&result), -1);
8669
8670 if (has_i8)
8671 {
8672 hres = pVarImp(&cy, &right, &result);
8673 ok(hres == S_OK && V_VT(&result) == VT_I8,
8674 "VARIMP: expected coerced hres 0x%X type VT_I8, got hres 0x%X type %s!\n",
8675 S_OK, hres, vtstr(V_VT(&result)));
8676 ok(hres == S_OK && V_I8(&result) == -2,
8677 "VARIMP: CY value %x%08x, expected %d\n",
8678 (DWORD)((V_I8(&result)) >> 32), (DWORD)(V_I8(&result)), -2);
8679 }
8680
8681 hres = pVarImp(&left, &cy, &result);
8682 ok(hres == S_OK && V_VT(&result) == VT_I4,
8683 "VARIMP: expected coerced hres 0x%X type VT_I4, got hres 0x%X type %s!\n",
8684 S_OK, hres, vtstr(V_VT(&result)));
8685 ok(hres == S_OK && V_I4(&result) == -1,
8686 "VARIMP: CY value %d, expected %d\n", V_I4(&result), -1);
8687
8688 hres = pVarImp(&left, &dec, &result);
8689 ok(hres == S_OK && V_VT(&result) == VT_I4,
8690 "VARIMP: expected coerced hres 0x%X type VT_I4, got hres 0x%X type %s!\n",
8691 S_OK, hres, vtstr(V_VT(&result)));
8692 ok(hres == S_OK && V_I4(&result) == -1,
8693 "VARIMP: DECIMAL value %d, expected %d\n", V_I4(&result), -1);
8694
8695 hres = pVarImp(&dec, &dec, &result);
8696 ok(hres == S_OK && V_VT(&result) == VT_I4,
8697 "VARIMP: expected coerced hres 0x%X type VT_I4, got hres 0x%X type %s!\n",
8698 S_OK, hres, vtstr(V_VT(&result)));
8699 ok(hres == S_OK && V_I4(&result) == -1,
8700 "VARIMP: DECIMAL value %d, expected %d\n", V_I4(&result), -1);
8701
8702 if (has_i8)
8703 {
8704 hres = pVarImp(&dec, &right, &result);
8705 ok(hres == S_OK && V_VT(&result) == VT_I8,
8706 "VARIMP: expected coerced hres 0x%X type VT_I8, got hres 0x%X type %s!\n",
8707 S_OK, hres, vtstr(V_VT(&result)));
8708 ok(hres == S_OK && V_I8(&result) == -3,
8709 "VARIMP: DECIMAL value 0x%x%08x, expected %d\n",
8710 (DWORD)(V_I8(&result) >>32), (DWORD)V_I8(&result), -3);
8711 }
8712
8713 SysFreeString(false_str);
8714 SysFreeString(true_str);
8715 }
8716
8717 START_TEST(vartest)
8718 {
8719 init();
8720
8721 test_VariantInit();
8722 test_VariantClear();
8723 test_VariantCopy();
8724 test_VariantCopyInd();
8725 test_VarParseNumFromStr();
8726 test_VarNumFromParseNum();
8727 test_VarUdateFromDate();
8728 test_VarDateFromUdate();
8729 test_SystemTimeToVariantTime();
8730 test_VariantTimeToSystemTime();
8731 test_DosDateTimeToVariantTime();
8732 test_VariantTimeToDosDateTime();
8733 test_VarAbs();
8734 test_VarNot();
8735 test_VarSub();
8736 test_VarMod();
8737 test_VarFix();
8738 test_VarInt();
8739 test_VarNeg();
8740 test_VarRound();
8741 test_VarXor();
8742 test_VarOr();
8743 test_VarPow();
8744 test_VarEqv();
8745 test_VarMul();
8746 test_VarAdd();
8747 test_VarCmp(); /* Before test_VarCat() which needs VarCmp() */
8748 test_VarCat();
8749 test_VarAnd();
8750 test_VarDiv();
8751 test_VarIdiv();
8752 test_VarImp();
8753 }
Windows API implementation