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usp10: Improve handling of spaces during Itemization.
[wine.git] / dlls / usp10 / tests / usp10.c
blob57f3c263fbf2a8f22b2d1c290c72cdc2e7742032
1 /*
2 * Tests for usp10 dll
3 *
4 * Copyright 2006 Jeff Latimer
5 * Copyright 2006 Hans Leidekker
6 * Copyright 2010 CodeWeavers, Aric Stewart
7 *
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License as published by the Free Software Foundation; either
11 * version 2.1 of the License, or (at your option) any later version.
12 *
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
17 *
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with this library; if not, write to the Free Software
20 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
21 *
22 * Notes:
23 * Uniscribe allows for processing of complex scripts such as joining
24 * and filtering characters and bi-directional text with custom line breaks.
25 */
26
27 #include <assert.h>
28 #include <stdio.h>
29
30 #include <wine/test.h>
31 #include <windows.h>
32 #include <usp10.h>
33
34 typedef struct _itemTest {
35 char todo_flag[4];
36 int iCharPos;
37 int fRTL;
38 int fLayoutRTL;
39 int uBidiLevel;
40 } itemTest;
41
42 static inline void _test_items_ok(LPCWSTR string, DWORD cchString,
43 SCRIPT_CONTROL *Control, SCRIPT_STATE *State,
44 DWORD nItems, const itemTest* items, BOOL nItemsToDo,
45 INT nItemsBroken)
46 {
47 HRESULT hr;
48 int x, outnItems;
49 SCRIPT_ITEM outpItems[15];
50
51 hr = ScriptItemize(string, cchString, 15, Control, State, outpItems, &outnItems);
52 winetest_ok(!hr, "ScriptItemize should return S_OK not %08x\n", hr);
53 if (nItemsBroken && broken(nItemsBroken == outnItems))
54 {
55 winetest_win_skip("This test broken on this platform\n");
56 return;
57 }
58 if (nItemsToDo)
59 todo_wine winetest_ok(outnItems == nItems, "Wrong number of items\n");
60 else
61 winetest_ok(outnItems == nItems, "Wrong number of items\n");
62 for (x = 0; x <= outnItems; x++)
63 {
64 if (items[x].todo_flag[0])
65 todo_wine winetest_ok(outpItems[x].iCharPos == items[x].iCharPos, "%i:Wrong CharPos\n",x);
66 else
67 winetest_ok(outpItems[x].iCharPos == items[x].iCharPos, "%i:Wrong CharPos (%i)\n",x,outpItems[x].iCharPos);
68
69 if (items[x].todo_flag[1])
70 todo_wine winetest_ok(outpItems[x].a.fRTL == items[x].fRTL, "%i:Wrong fRTL\n",x);
71 else
72 winetest_ok(outpItems[x].a.fRTL == items[x].fRTL, "%i:Wrong fRTL(%i)\n",x,outpItems[x].a.fRTL);
73 if (items[x].todo_flag[2])
74 todo_wine winetest_ok(outpItems[x].a.fLayoutRTL == items[x].fLayoutRTL, "%i:Wrong fLayoutRTL\n",x);
75 else
76 winetest_ok(outpItems[x].a.fLayoutRTL == items[x].fLayoutRTL, "%i:Wrong fLayoutRTL(%i)\n",x,outpItems[x].a.fLayoutRTL);
77 if (items[x].todo_flag[3])
78 todo_wine winetest_ok(outpItems[x].a.s.uBidiLevel == items[x].uBidiLevel, "%i:Wrong BidiLevel\n",x);
79 else
80 winetest_ok(outpItems[x].a.s.uBidiLevel == items[x].uBidiLevel, "%i:Wrong BidiLevel(%i)\n",x,outpItems[x].a.s.uBidiLevel);
81 if (x != outnItems)
82 winetest_ok(outpItems[x].a.eScript != SCRIPT_UNDEFINED, "%i: Undefined script\n",x);
83 }
84 }
85
86 #define test_items_ok(a,b,c,d,e,f,g,h) (winetest_set_location(__FILE__,__LINE__), 0) ? 0 : _test_items_ok(a,b,c,d,e,f,g,h)
87
88
89 static void test_ScriptItemize( void )
90 {
91 static const WCHAR test1[] = {'t', 'e', 's', 't',0};
92 static const itemTest t11[2] = {{{0,0,0,0},0,0,0,0},{{0,0,0,0},4,0,0,0}};
93 static const itemTest t12[2] = {{{0,0,0,0},0,0,0,2},{{0,0,0,0},4,0,0,0}};
94
95 static const WCHAR test1b[] = {' ', ' ', ' ', ' ',0};
96 static const itemTest t1b1[2] = {{{0,0,0,0},0,0,0,0},{{0,0,0,0},4,0,0,0}};
97 static const itemTest t1b2[2] = {{{0,0,0,0},0,1,1,1},{{0,0,0,0},4,0,0,0}};
98
99 /* Arabic, English*/
100 static const WCHAR test2[] = {'1','2','3','-','5','2',0x064a,0x064f,0x0633,0x0627,0x0648,0x0650,0x064a,'7','1','.',0};
101 static const itemTest t21[7] = {{{0,0,0,0},0,0,0,0},{{0,0,0,0},3,0,0,0},{{0,0,0,0},4,0,0,0},{{0,0,0,0},6,1,1,1},{{0,0,0,0},13,0,0,0},{{0,0,0,0},15,0,0,0},{{0,0,0,0},16,0,0,0}};
102 static const itemTest t22[5] = {{{0,0,0,1},0,0,0,2},{{0,0,0,0},6,1,1,1},{{0,0,1,0},13,0,1,2},{{0,0,0,0},15,0,0,0},{{0,0,0,0},16,0,0,0}};
103 static const itemTest t23[5] = {{{0,0,1,0},0,0,1,2},{{0,0,0,0},6,1,1,1},{{0,0,1,0},13,0,1,2},{{0,0,0,0},15,1,1,1},{{0,0,0,0},16,0,0,0}};
104
105 static const WCHAR test2b[] = {'A','B','C','-','D','E','F',' ',0x0621,0x0623,0x0624,0};
106 static const itemTest t2b1[5] = {{{0,0,0,0},0,0,0,0},{{0,0,0,0},3,0,0,0},{{0,0,0,0},4,0,0,0},{{0,0,0,0},8,1,1,1},{{0,0,0,0},11,0,0,0}};
107 static const itemTest t2b2[5] = {{{0,0,0,0},0,0,0,2},{{0,0,0,0},3,0,0,2},{{0,0,0,0},4,0,0,2},{{0,0,0,0},7,1,1,1},{{0,0,0,0},11,0,0,0}};
108 static const itemTest t2b3[3] = {{{0,0,0,0},0,0,0,2},{{0,0,0,0},7,1,1,1},{{0,0,0,0},11,0,0,0}};
109
110 /* leading space */
111 static const WCHAR test2c[] = {' ',0x0621,0x0623,0x0624,'A','B','C','-','D','E','F',0};
112 static const itemTest t2c1[5] = {{{0,0,0,0},0,1,1,1},{{0,0,0,0},4,0,0,0},{{0,0,0,0},7,0,0,0},{{0,0,0,0},8,0,0,0},{{0,0,0,0},11,0,0,0}};
113 static const itemTest t2c2[6] = {{{0,0,0,0},0,0,0,0},{{0,0,0,0},1,1,1,1},{{0,0,0,0},4,0,0,0},{{0,0,0,0},7,0,0,0},{{0,0,0,0},8,0,0,0},{{0,0,0,0},11,0,0,0}};
114 static const itemTest t2c3[5] = {{{0,0,0,0},0,1,1,1},{{0,0,0,0},4,0,0,2},{{0,0,0,0},7,0,0,2},{{0,0,0,0},8,0,0,2},{{0,0,0,0},11,0,0,0}};
115 static const itemTest t2c4[3] = {{{0,0,0,0},0,1,1,1},{{0,0,0,0},4,0,0,2},{{0,0,0,0},11,0,0,0}};
116
117 /* trailing space */
118 static const WCHAR test2d[] = {'A','B','C','-','D','E','F',0x0621,0x0623,0x0624,' ',0};
119 static const itemTest t2d1[5] = {{{0,0,0,0},0,0,0,0},{{0,0,0,0},3,0,0,0},{{0,0,0,0},4,0,0,0},{{0,0,0,0},7,1,1,1},{{0,0,0,0},11,0,0,0}};
120 static const itemTest t2d2[6] = {{{0,0,0,0},0,0,0,0},{{0,0,0,0},3,0,0,0},{{0,0,0,0},4,0,0,0},{{0,0,0,0},7,1,1,1},{{0,0,0,0},10,0,0,0},{{0,0,0,0},11,0,0,0}};
121 static const itemTest t2d3[5] = {{{0,0,0,0},0,0,0,2},{{0,0,0,0},3,0,0,2},{{0,0,0,0},4,0,0,2},{{0,0,0,0},7,1,1,1},{{0,0,0,0},11,0,0,0}};
122 static const itemTest t2d4[3] = {{{0,0,0,0},0,0,0,2},{{0,0,0,0},7,1,1,1},{{0,0,0,0},11,0,0,0}};
123
124 /* Thai */
125 static const WCHAR test3[] =
126 {0x0e04,0x0e27,0x0e32,0x0e21,0x0e1e,0x0e22,0x0e32,0x0e22,0x0e32, 0x0e21
127 ,0x0e2d,0x0e22,0x0e39,0x0e48,0x0e17,0x0e35,0x0e48,0x0e44,0x0e2b,0x0e19
128 ,0x0e04,0x0e27,0x0e32,0x0e21,0x0e2a, 0x0e33,0x0e40,0x0e23,0x0e47,0x0e08,
129 0x0e2d,0x0e22,0x0e39,0x0e48,0x0e17,0x0e35,0x0e48,0x0e19,0x0e31,0x0e48,0x0e19,0};
130
131 static const itemTest t31[2] = {{{0,0,0,0},0,0,0,0},{{0,0,0,0},41,0,0,0}};
132 static const itemTest t32[2] = {{{0,0,0,0},0,0,0,2},{{0,0,0,0},41,0,0,0}};
133
134 static const WCHAR test4[] = {'1','2','3','-','5','2',' ','i','s',' ','7','1','.',0};
135
136 static const itemTest t41[6] = {{{0,0,0,0},0,0,0,0},{{0,0,0,0},3,0,0,0},{{0,0,0,0},4,0,0,0},{{0,0,0,0},7,0,0,0},{{0,0,0,0},10,0,0,0},{{0,0,0,0},12,0,0,0}};
137 static const itemTest t42[5] = {{{0,0,1,0},0,0,1,2},{{0,0,0,0},6,1,1,1},{{0,0,0,0},7,0,0,2},{{0,0,0,0},10,0,0,2},{{0,0,0,0},12,0,0,0}};
138 static const itemTest t43[4] = {{{0,0,1,0},0,0,1,2},{{0,0,0,0},6,1,1,1},{{0,0,0,0},7,0,0,2},{{0,0,0,0},12,0,0,0}};
139
140 /* Arabic */
141 static const WCHAR test5[] =
142 {0x0627,0x0644,0x0635,0x0651,0x0650,0x062d,0x0629,0x064f,' ',0x062a,0x064e,
143 0x0627,0x062c,0x064c,' ',0x0639,0x064e,0x0644,0x0649,' ',
144 0x0631,0x064f,0x0624,0x0648,0x0633,0x0650,' ',0x0627,0x0644
145 ,0x0623,0x0635,0x0650,0x062d,0x0651,0x064e,0x0627,0x0621,0x0650,0};
146 static const itemTest t51[2] = {{{0,0,0,0},0,1,1,1},{{0,0,0,0},38,0,0,0}};
147
148 /* Hebrew */
149 static const WCHAR test6[] = {0x05e9, 0x05dc, 0x05d5, 0x05dd, '.',0};
150 static const itemTest t61[3] = {{{0,0,0,0},0,1,1,1},{{0,0,0,0},4,0,0,0},{{0,0,0,0},5,0,0,0}};
151 static const itemTest t62[3] = {{{0,0,0,0},0,1,1,1},{{0,0,0,0},4,1,1,1},{{0,0,0,0},5,0,0,0}};
152 static const itemTest t63[2] = {{{0,0,0,0},0,1,1,1},{{0,0,0,0},5,0,0,0}};
153 static const WCHAR test7[] = {'p','a','r','t',' ','o','n','e',' ',0x05d7, 0x05dc, 0x05e7, ' ', 0x05e9, 0x05ea, 0x05d9, 0x05d9, 0x05dd, ' ','p','a','r','t',' ','t','h','r','e','e', 0};
154 static const itemTest t71[4] = {{{0,0,0,0},0,0,0,0},{{0,0,0,0},9,1,1,1},{{0,0,0,0},19,0,0,0},{{0,0,0,0},29,0,0,0}};
155 static const itemTest t72[4] = {{{0,0,0,0},0,0,0,0},{{0,0,0,0},9,1,1,1},{{0,0,0,0},18,0,0,0},{{0,0,0,0},29,0,0,0}};
156 static const itemTest t73[4] = {{{0,0,0,0},0,0,0,2},{{0,0,0,0},8,1,1,1},{{0,0,0,0},19,0,0,2},{{0,0,0,0},29,0,0,0}};
157 static const WCHAR test8[] = {0x0633, 0x0644, 0x0627, 0x0645,0};
158 static const itemTest t81[2] = {{{0,0,0,0},0,1,1,1},{{0,0,0,0},4,0,0,0}};
159
160 /* Syriac (Like Arabic )*/
161 static const WCHAR test9[] = {0x0710, 0x0712, 0x0712, 0x0714, '.',0};
162 static const itemTest t91[3] = {{{0,0,0,0},0,1,1,1},{{0,0,0,0},4,0,0,0},{{0,0,0,0},5,0,0,0}};
163 static const itemTest t92[3] = {{{0,0,0,0},0,1,1,1},{{0,0,0,0},4,1,1,1},{{0,0,0,0},5,0,0,0}};
164 static const itemTest t93[2] = {{{0,0,0,0},0,1,1,1},{{0,0,0,0},5,0,0,0}};
165
166 static const WCHAR test10[] = {0x0717, 0x0718, 0x071a, 0x071b,0};
167 static const itemTest t101[2] = {{{0,0,0,0},0,1,1,1},{{0,0,0,0},4,0,0,0}};
168
169 SCRIPT_ITEM items[15];
170 SCRIPT_CONTROL Control;
171 SCRIPT_STATE State;
172 HRESULT hr;
173 int nItems;
174
175 memset(&Control, 0, sizeof(Control));
176 memset(&State, 0, sizeof(State));
177
178 hr = ScriptItemize(NULL, 4, 10, &Control, &State, items, NULL);
179 ok (hr == E_INVALIDARG, "ScriptItemize should return E_INVALIDARG if pwcInChars is NULL\n");
180
181 hr = ScriptItemize(test1, 4, 10, &Control, &State, NULL, NULL);
182 ok (hr == E_INVALIDARG, "ScriptItemize should return E_INVALIDARG if pItems is NULL\n");
183
184 hr = ScriptItemize(test1, 4, 1, &Control, &State, items, NULL);
185 ok (hr == E_INVALIDARG, "ScriptItemize should return E_INVALIDARG if cMaxItems < 2.\n");
186
187 hr = ScriptItemize(test1, 0, 10, NULL, NULL, items, &nItems);
188 ok (hr == E_INVALIDARG, "ScriptItemize should return E_INVALIDARG if cInChars is 0\n");
189
190 test_items_ok(test1,4,NULL,NULL,1,t11,FALSE,0);
191 test_items_ok(test1b,4,NULL,NULL,1,t1b1,FALSE,0);
192 test_items_ok(test2,16,NULL,NULL,6,t21,FALSE,0);
193 test_items_ok(test2b,11,NULL,NULL,4,t2b1,FALSE,0);
194 test_items_ok(test2c,11,NULL,NULL,4,t2c1,FALSE,0);
195 test_items_ok(test2d,11,NULL,NULL,4,t2d1,FALSE,0);
196 test_items_ok(test3,41,NULL,NULL,1,t31,FALSE,0);
197 test_items_ok(test4,12,NULL,NULL,5,t41,FALSE,0);
198 test_items_ok(test5,38,NULL,NULL,1,t51,FALSE,0);
199 test_items_ok(test6,5,NULL,NULL,2,t61,FALSE,0);
200 test_items_ok(test7,29,NULL,NULL,3,t71,FALSE,0);
201 test_items_ok(test8,4,NULL,NULL,1,t81,FALSE,0);
202 test_items_ok(test9,5,NULL,NULL,2,t91,FALSE,0);
203 test_items_ok(test10,4,NULL,NULL,1,t101,FALSE,0);
204
205 State.uBidiLevel = 0;
206 test_items_ok(test1,4,&Control,&State,1,t11,FALSE,0);
207 test_items_ok(test1b,4,&Control,&State,1,t1b1,FALSE,0);
208 test_items_ok(test2,16,&Control,&State,4,t22,FALSE,0);
209 test_items_ok(test2b,11,&Control,&State,4,t2b1,FALSE,0);
210 test_items_ok(test2c,11,&Control,&State,5,t2c2,FALSE,0);
211 test_items_ok(test2d,11,&Control,&State,5,t2d2,FALSE,0);
212 test_items_ok(test3,41,&Control,&State,1,t31,FALSE,0);
213 test_items_ok(test4,12,&Control,&State,5,t41,FALSE,0);
214 test_items_ok(test5,38,&Control,&State,1,t51,FALSE,0);
215 test_items_ok(test6,5,&Control,&State,2,t61,FALSE,0);
216 test_items_ok(test7,29,&Control,&State,3,t72,FALSE,0);
217 test_items_ok(test8,4,&Control,&State,1,t81,FALSE,0);
218 test_items_ok(test9,5,&Control,&State,2,t91,FALSE,0);
219 test_items_ok(test10,4,&Control,&State,1,t101,FALSE,0);
220
221 State.uBidiLevel = 1;
222 test_items_ok(test1,4,&Control,&State,1,t12,FALSE,0);
223 test_items_ok(test1b,4,&Control,&State,1,t1b2,FALSE,0);
224 test_items_ok(test2,16,&Control,&State,4,t23,FALSE,0);
225 test_items_ok(test2b,11,&Control,&State,4,t2b2,FALSE,0);
226 test_items_ok(test2c,11,&Control,&State,4,t2c3,FALSE,0);
227 test_items_ok(test2d,11,&Control,&State,4,t2d3,FALSE,0);
228 test_items_ok(test3,41,&Control,&State,1,t32,FALSE,0);
229 test_items_ok(test4,12,&Control,&State,4,t42,FALSE,0);
230 test_items_ok(test5,38,&Control,&State,1,t51,FALSE,0);
231 test_items_ok(test6,5,&Control,&State,2,t62,FALSE,0);
232 test_items_ok(test7,29,&Control,&State,3,t73,FALSE,0);
233 test_items_ok(test8,4,&Control,&State,1,t81,FALSE,0);
234 test_items_ok(test9,5,&Control,&State,2,t92,FALSE,0);
235 test_items_ok(test10,4,&Control,&State,1,t101,FALSE,0);
236
237 State.uBidiLevel = 1;
238 Control.fMergeNeutralItems = TRUE;
239 test_items_ok(test1,4,&Control,&State,1,t12,FALSE,0);
240 test_items_ok(test1b,4,&Control,&State,1,t1b2,FALSE,0);
241 test_items_ok(test2,16,&Control,&State,4,t23,FALSE,0);
242 test_items_ok(test2b,11,&Control,&State,2,t2b3,FALSE,4);
243 test_items_ok(test2c,11,&Control,&State,2,t2c4,FALSE,4);
244 test_items_ok(test2d,11,&Control,&State,2,t2d4,FALSE,4);
245 test_items_ok(test3,41,&Control,&State,1,t32,FALSE,0);
246 test_items_ok(test4,12,&Control,&State,3,t43,FALSE,4);
247 test_items_ok(test5,38,&Control,&State,1,t51,FALSE,0);
248 test_items_ok(test6,5,&Control,&State,1,t63,FALSE,2);
249 test_items_ok(test7,29,&Control,&State,3,t73,FALSE,0);
250 test_items_ok(test8,4,&Control,&State,1,t81,FALSE,0);
251 test_items_ok(test9,5,&Control,&State,1,t93,FALSE,2);
252 test_items_ok(test10,4,&Control,&State,1,t101,FALSE,0);
253 }
254
255
256 static void test_ScriptShape(HDC hdc)
257 {
258 static const WCHAR test1[] = {'w', 'i', 'n', 'e',0};
259 static const WCHAR test2[] = {0x202B, 'i', 'n', 0x202C,0};
260 HRESULT hr;
261 SCRIPT_CACHE sc = NULL;
262 WORD glyphs[4], glyphs2[4], logclust[4];
263 SCRIPT_VISATTR attrs[4];
264 SCRIPT_ITEM items[2];
265 int nb;
266
267 hr = ScriptItemize(test1, 4, 2, NULL, NULL, items, NULL);
268 ok(!hr, "ScriptItemize should return S_OK not %08x\n", hr);
269 ok(items[0].a.fNoGlyphIndex == FALSE, "fNoGlyphIndex TRUE\n");
270
271 hr = ScriptShape(hdc, &sc, test1, 4, 4, &items[0].a, glyphs, NULL, NULL, &nb);
272 ok(hr == E_INVALIDARG, "ScriptShape should return E_INVALIDARG not %08x\n", hr);
273
274 hr = ScriptShape(hdc, &sc, test1, 4, 4, &items[0].a, glyphs, NULL, attrs, NULL);
275 ok(hr == E_INVALIDARG, "ScriptShape should return E_INVALIDARG not %08x\n", hr);
276
277 hr = ScriptShape(NULL, &sc, test1, 4, 4, &items[0].a, glyphs, NULL, attrs, &nb);
278 ok(hr == E_PENDING, "ScriptShape should return E_PENDING not %08x\n", hr);
279
280 hr = ScriptShape(hdc, &sc, test1, 4, 4, &items[0].a, glyphs, NULL, attrs, &nb);
281 ok(broken(hr == S_OK) ||
282 hr == E_INVALIDARG || /* Vista, W2K8 */
283 hr == E_FAIL, /* WIN7 */
284 "ScriptShape should return E_FAIL or E_INVALIDARG, not %08x\n", hr);
285 ok(items[0].a.fNoGlyphIndex == FALSE, "fNoGlyphIndex TRUE\n");
286
287 hr = ScriptShape(hdc, &sc, test1, 4, 4, &items[0].a, glyphs, logclust, attrs, &nb);
288 ok(!hr, "ScriptShape should return S_OK not %08x\n", hr);
289 ok(items[0].a.fNoGlyphIndex == FALSE, "fNoGlyphIndex TRUE\n");
290
291
292 memset(glyphs,-1,sizeof(glyphs));
293 memset(logclust,-1,sizeof(logclust));
294 memset(attrs,-1,sizeof(attrs));
295 hr = ScriptShape(NULL, &sc, test1, 4, 4, &items[0].a, glyphs, logclust, attrs, &nb);
296 ok(!hr, "ScriptShape should return S_OK not %08x\n", hr);
297 ok(nb == 4, "Wrong number of items\n");
298 ok(logclust[0] == 0, "clusters out of order\n");
299 ok(logclust[1] == 1, "clusters out of order\n");
300 ok(logclust[2] == 2, "clusters out of order\n");
301 ok(logclust[3] == 3, "clusters out of order\n");
302 ok(attrs[0].uJustification == SCRIPT_JUSTIFY_CHARACTER, "uJustification incorrect\n");
303 ok(attrs[1].uJustification == SCRIPT_JUSTIFY_CHARACTER, "uJustification incorrect\n");
304 ok(attrs[2].uJustification == SCRIPT_JUSTIFY_CHARACTER, "uJustification incorrect\n");
305 ok(attrs[3].uJustification == SCRIPT_JUSTIFY_CHARACTER, "uJustification incorrect\n");
306 ok(attrs[0].fClusterStart == 1, "fClusterStart incorrect\n");
307 ok(attrs[1].fClusterStart == 1, "fClusterStart incorrect\n");
308 ok(attrs[2].fClusterStart == 1, "fClusterStart incorrect\n");
309 ok(attrs[3].fClusterStart == 1, "fClusterStart incorrect\n");
310 ok(attrs[0].fDiacritic == 0, "fDiacritic incorrect\n");
311 ok(attrs[1].fDiacritic == 0, "fDiacritic incorrect\n");
312 ok(attrs[2].fDiacritic == 0, "fDiacritic incorrect\n");
313 ok(attrs[3].fDiacritic == 0, "fDiacritic incorrect\n");
314 ok(attrs[0].fZeroWidth == 0, "fZeroWidth incorrect\n");
315 ok(attrs[1].fZeroWidth == 0, "fZeroWidth incorrect\n");
316 ok(attrs[2].fZeroWidth == 0, "fZeroWidth incorrect\n");
317 ok(attrs[3].fZeroWidth == 0, "fZeroWidth incorrect\n");
318
319 ScriptFreeCache(&sc);
320 sc = NULL;
321
322 memset(glyphs2,-1,sizeof(glyphs2));
323 memset(logclust,-1,sizeof(logclust));
324 memset(attrs,-1,sizeof(attrs));
325 hr = ScriptShape(hdc, &sc, test2, 4, 4, &items[0].a, glyphs2, logclust, attrs, &nb);
326 ok(hr == S_OK, "ScriptShape should return S_OK not %08x\n", hr);
327 ok(nb == 4, "Wrong number of items\n");
328 ok(glyphs2[0] == 0 || broken(glyphs2[0] == 0x80), "Incorrect glyph for 0x202B\n");
329 ok(glyphs2[3] == 0 || broken(glyphs2[3] == 0x80), "Incorrect glyph for 0x202C\n");
330 ok(logclust[0] == 0, "clusters out of order\n");
331 ok(logclust[1] == 1, "clusters out of order\n");
332 ok(logclust[2] == 2, "clusters out of order\n");
333 ok(logclust[3] == 3, "clusters out of order\n");
334 ok(attrs[0].uJustification == SCRIPT_JUSTIFY_CHARACTER, "uJustification incorrect\n");
335 ok(attrs[1].uJustification == SCRIPT_JUSTIFY_CHARACTER, "uJustification incorrect\n");
336 ok(attrs[2].uJustification == SCRIPT_JUSTIFY_CHARACTER, "uJustification incorrect\n");
337 ok(attrs[3].uJustification == SCRIPT_JUSTIFY_CHARACTER, "uJustification incorrect\n");
338 ok(attrs[0].fClusterStart == 1, "fClusterStart incorrect\n");
339 ok(attrs[1].fClusterStart == 1, "fClusterStart incorrect\n");
340 ok(attrs[2].fClusterStart == 1, "fClusterStart incorrect\n");
341 ok(attrs[3].fClusterStart == 1, "fClusterStart incorrect\n");
342 ok(attrs[0].fDiacritic == 0, "fDiacritic incorrect\n");
343 ok(attrs[1].fDiacritic == 0, "fDiacritic incorrect\n");
344 ok(attrs[2].fDiacritic == 0, "fDiacritic incorrect\n");
345 ok(attrs[3].fDiacritic == 0, "fDiacritic incorrect\n");
346 ok(attrs[0].fZeroWidth == 0, "fZeroWidth incorrect\n");
347 ok(attrs[1].fZeroWidth == 0, "fZeroWidth incorrect\n");
348 ok(attrs[2].fZeroWidth == 0, "fZeroWidth incorrect\n");
349 ok(attrs[3].fZeroWidth == 0, "fZeroWidth incorrect\n");
350
351 /* modify LTR to RTL */
352 items[0].a.fRTL = 1;
353 memset(glyphs2,-1,sizeof(glyphs2));
354 memset(logclust,-1,sizeof(logclust));
355 memset(attrs,-1,sizeof(attrs));
356 hr = ScriptShape(hdc, &sc, test1, 4, 4, &items[0].a, glyphs2, logclust, attrs, &nb);
357 ok(!hr, "ScriptShape should return S_OK not %08x\n", hr);
358 ok(nb == 4, "Wrong number of items\n");
359 ok(glyphs2[0] == glyphs[3], "Glyphs not reordered properly\n");
360 ok(glyphs2[1] == glyphs[2], "Glyphs not reordered properly\n");
361 ok(glyphs2[2] == glyphs[1], "Glyphs not reordered properly\n");
362 ok(glyphs2[3] == glyphs[0], "Glyphs not reordered properly\n");
363 ok(logclust[0] == 3, "clusters out of order\n");
364 ok(logclust[1] == 2, "clusters out of order\n");
365 ok(logclust[2] == 1, "clusters out of order\n");
366 ok(logclust[3] == 0, "clusters out of order\n");
367 ok(attrs[0].uJustification == SCRIPT_JUSTIFY_CHARACTER, "uJustification incorrect\n");
368 ok(attrs[1].uJustification == SCRIPT_JUSTIFY_CHARACTER, "uJustification incorrect\n");
369 ok(attrs[2].uJustification == SCRIPT_JUSTIFY_CHARACTER, "uJustification incorrect\n");
370 ok(attrs[3].uJustification == SCRIPT_JUSTIFY_CHARACTER, "uJustification incorrect\n");
371 ok(attrs[0].fClusterStart == 1, "fClusterStart incorrect\n");
372 ok(attrs[1].fClusterStart == 1, "fClusterStart incorrect\n");
373 ok(attrs[2].fClusterStart == 1, "fClusterStart incorrect\n");
374 ok(attrs[3].fClusterStart == 1, "fClusterStart incorrect\n");
375 ok(attrs[0].fDiacritic == 0, "fDiacritic incorrect\n");
376 ok(attrs[1].fDiacritic == 0, "fDiacritic incorrect\n");
377 ok(attrs[2].fDiacritic == 0, "fDiacritic incorrect\n");
378 ok(attrs[3].fDiacritic == 0, "fDiacritic incorrect\n");
379 ok(attrs[0].fZeroWidth == 0, "fZeroWidth incorrect\n");
380 ok(attrs[1].fZeroWidth == 0, "fZeroWidth incorrect\n");
381 ok(attrs[2].fZeroWidth == 0, "fZeroWidth incorrect\n");
382 ok(attrs[3].fZeroWidth == 0, "fZeroWidth incorrect\n");
383
384 ScriptFreeCache(&sc);
385 }
386
387 static void test_ScriptPlace(HDC hdc)
388 {
389 static const WCHAR test1[] = {'t', 'e', 's', 't',0};
390 BOOL ret;
391 HRESULT hr;
392 SCRIPT_CACHE sc = NULL;
393 WORD glyphs[4], logclust[4];
394 SCRIPT_VISATTR attrs[4];
395 SCRIPT_ITEM items[2];
396 int nb, widths[4];
397 GOFFSET offset[4];
398 ABC abc[4];
399
400 hr = ScriptItemize(test1, 4, 2, NULL, NULL, items, NULL);
401 ok(!hr, "ScriptItemize should return S_OK not %08x\n", hr);
402 ok(items[0].a.fNoGlyphIndex == FALSE, "fNoGlyphIndex TRUE\n");
403
404 hr = ScriptShape(hdc, &sc, test1, 4, 4, &items[0].a, glyphs, logclust, attrs, &nb);
405 ok(!hr, "ScriptShape should return S_OK not %08x\n", hr);
406 ok(items[0].a.fNoGlyphIndex == FALSE, "fNoGlyphIndex TRUE\n");
407
408 hr = ScriptPlace(hdc, &sc, glyphs, 4, NULL, &items[0].a, widths, NULL, NULL);
409 ok(hr == E_INVALIDARG, "ScriptPlace should return E_INVALIDARG not %08x\n", hr);
410
411 hr = ScriptPlace(NULL, &sc, glyphs, 4, attrs, &items[0].a, widths, NULL, NULL);
412 ok(broken(hr == E_PENDING) ||
413 hr == E_INVALIDARG || /* Vista, W2K8 */
414 hr == E_FAIL, /* WIN7 */
415 "ScriptPlace should return E_FAIL or E_INVALIDARG, not %08x\n", hr);
416
417 hr = ScriptPlace(NULL, &sc, glyphs, 4, attrs, &items[0].a, widths, offset, NULL);
418 ok(hr == E_PENDING, "ScriptPlace should return E_PENDING not %08x\n", hr);
419
420 hr = ScriptPlace(NULL, &sc, glyphs, 4, attrs, &items[0].a, widths, NULL, abc);
421 ok(broken(hr == E_PENDING) ||
422 hr == E_INVALIDARG || /* Vista, W2K8 */
423 hr == E_FAIL, /* WIN7 */
424 "ScriptPlace should return E_FAIL or E_INVALIDARG, not %08x\n", hr);
425
426 hr = ScriptPlace(hdc, &sc, glyphs, 4, attrs, &items[0].a, widths, offset, NULL);
427 ok(!hr, "ScriptPlace should return S_OK not %08x\n", hr);
428 ok(items[0].a.fNoGlyphIndex == FALSE, "fNoGlyphIndex TRUE\n");
429
430 ret = ExtTextOutW(hdc, 1, 1, 0, NULL, glyphs, 4, widths);
431 ok(ret, "ExtTextOutW should return TRUE\n");
432
433 ScriptFreeCache(&sc);
434 }
435
436 static void test_ScriptItemIzeShapePlace(HDC hdc, unsigned short pwOutGlyphs[256])
437 {
438 HRESULT hr;
439 int iMaxProps;
440 const SCRIPT_PROPERTIES **ppSp;
441
442 int cInChars;
443 int cMaxItems;
444 SCRIPT_ITEM pItem[255];
445 int pcItems;
446 WCHAR TestItem1[] = {'T', 'e', 's', 't', 'a', 0};
447 WCHAR TestItem2[] = {'T', 'e', 's', 't', 'b', 0};
448 WCHAR TestItem3[] = {'T', 'e', 's', 't', 'c',' ','1','2','3',' ',' ','e','n','d',0};
449 WCHAR TestItem4[] = {'T', 'e', 's', 't', 'd',' ',0x0684,0x0694,0x06a4,' ',' ','\r','\n','e','n','d',0};
450 WCHAR TestItem5[] = {0x0684,'T','e','s','t','e',' ',0x0684,0x0694,0x06a4,' ',' ','e','n','d',0};
451 WCHAR TestItem6[] = {'T', 'e', 's', 't', 'f',' ',' ',' ','\r','\n','e','n','d',0};
452
453 SCRIPT_CACHE psc;
454 int cChars;
455 int cMaxGlyphs;
456 unsigned short pwOutGlyphs1[256];
457 unsigned short pwOutGlyphs2[256];
458 unsigned short pwLogClust[256];
459 SCRIPT_VISATTR psva[256];
460 int pcGlyphs;
461 int piAdvance[256];
462 GOFFSET pGoffset[256];
463 ABC pABC[256];
464 int cnt;
465
466 /* Start testing usp10 functions */
467 /* This test determines that the pointer returned by ScriptGetProperties is valid
468 * by checking a known value in the table */
469 hr = ScriptGetProperties(&ppSp, &iMaxProps);
470 trace("number of script properties %d\n", iMaxProps);
471 ok (iMaxProps > 0, "Number of scripts returned should not be 0\n");
472 if (iMaxProps > 0)
473 ok( ppSp[0]->langid == 0, "Langid[0] not = to 0\n"); /* Check a known value to ensure */
474 /* ptrs work */
475
476 /* This is a valid test that will cause parsing to take place */
477 cInChars = 5;
478 cMaxItems = 255;
479 hr = ScriptItemize(TestItem1, cInChars, cMaxItems, NULL, NULL, pItem, &pcItems);
480 ok (hr == 0, "ScriptItemize should return 0, returned %08x\n", hr);
481 /* This test is for the interim operation of ScriptItemize where only one SCRIPT_ITEM is *
482 * returned. */
483 ok (pcItems > 0, "The number of SCRIPT_ITEMS should be greater than 0\n");
484 if (pcItems > 0)
485 ok (pItem[0].iCharPos == 0 && pItem[1].iCharPos == cInChars,
486 "Start pos not = 0 (%d) or end pos not = %d (%d)\n",
487 pItem[0].iCharPos, cInChars, pItem[1].iCharPos);
488
489 /* It would appear that we have a valid SCRIPT_ANALYSIS and can continue
490 * ie. ScriptItemize has succeeded and that pItem has been set */
491 cInChars = 5;
492 cMaxItems = 255;
493 if (hr == 0) {
494 psc = NULL; /* must be null on first call */
495 cChars = cInChars;
496 cMaxGlyphs = cInChars;
497 hr = ScriptShape(NULL, &psc, TestItem1, cChars,
498 cMaxGlyphs, &pItem[0].a,
499 pwOutGlyphs1, pwLogClust, psva, &pcGlyphs);
500 ok (hr == E_PENDING, "If psc is NULL (%08x) the E_PENDING should be returned\n", hr);
501 cMaxGlyphs = 4;
502 hr = ScriptShape(hdc, &psc, TestItem1, cChars,
503 cMaxGlyphs, &pItem[0].a,
504 pwOutGlyphs1, pwLogClust, psva, &pcGlyphs);
505 ok (hr == E_OUTOFMEMORY, "If not enough output area cChars (%d) is > than CMaxGlyphs "
506 "(%d) but not E_OUTOFMEMORY\n",
507 cChars, cMaxGlyphs);
508 cMaxGlyphs = 256;
509 hr = ScriptShape(hdc, &psc, TestItem1, cChars,
510 cMaxGlyphs, &pItem[0].a,
511 pwOutGlyphs1, pwLogClust, psva, &pcGlyphs);
512 ok (hr == 0, "ScriptShape should return 0 not (%08x)\n", hr);
513 ok (psc != NULL, "psc should not be null and have SCRIPT_CACHE buffer address\n");
514 ok (pcGlyphs == cChars, "Chars in (%d) should equal Glyphs out (%d)\n", cChars, pcGlyphs);
515 if (hr ==0) {
516 hr = ScriptPlace(hdc, &psc, pwOutGlyphs1, pcGlyphs, psva, &pItem[0].a, piAdvance,
517 pGoffset, pABC);
518 ok (hr == 0, "ScriptPlace should return 0 not (%08x)\n", hr);
519 hr = ScriptPlace(NULL, &psc, pwOutGlyphs1, pcGlyphs, psva, &pItem[0].a, piAdvance,
520 pGoffset, pABC);
521 ok (hr == 0, "ScriptPlace should return 0 not (%08x)\n", hr);
522 for (cnt=0; cnt < pcGlyphs; cnt++)
523 pwOutGlyphs[cnt] = pwOutGlyphs1[cnt]; /* Send to next function */
524 }
525
526 /* This test will check to make sure that SCRIPT_CACHE is reused and that not translation *
527 * takes place if fNoGlyphIndex is set. */
528
529 cInChars = 5;
530 cMaxItems = 255;
531 hr = ScriptItemize(TestItem2, cInChars, cMaxItems, NULL, NULL, pItem, &pcItems);
532 ok (hr == 0, "ScriptItemize should return 0, returned %08x\n", hr);
533 /* This test is for the interim operation of ScriptItemize where only one SCRIPT_ITEM is *
534 * returned. */
535 ok (pItem[0].iCharPos == 0 && pItem[1].iCharPos == cInChars,
536 "Start pos not = 0 (%d) or end pos not = %d (%d)\n",
537 pItem[0].iCharPos, cInChars, pItem[1].iCharPos);
538 /* It would appear that we have a valid SCRIPT_ANALYSIS and can continue */
539 if (hr == 0) {
540 cChars = cInChars;
541 cMaxGlyphs = 256;
542 pItem[0].a.fNoGlyphIndex = 1; /* say no translate */
543 hr = ScriptShape(NULL, &psc, TestItem2, cChars,
544 cMaxGlyphs, &pItem[0].a,
545 pwOutGlyphs2, pwLogClust, psva, &pcGlyphs);
546 ok (hr != E_PENDING, "If psc should not be NULL (%08x) and the E_PENDING should be returned\n", hr);
547 ok (hr == 0, "ScriptShape should return 0 not (%08x)\n", hr);
548 ok (psc != NULL, "psc should not be null and have SCRIPT_CACHE buffer address\n");
549 ok (pcGlyphs == cChars, "Chars in (%d) should equal Glyphs out (%d)\n", cChars, pcGlyphs);
550 for (cnt=0; cnt < cChars && TestItem2[cnt] == pwOutGlyphs2[cnt]; cnt++) {}
551 ok (cnt == cChars, "Translation to place when told not to. WCHAR %d - %04x != %04x\n",
552 cnt, TestItem2[cnt], pwOutGlyphs2[cnt]);
553 if (hr ==0) {
554 hr = ScriptPlace(hdc, &psc, pwOutGlyphs2, pcGlyphs, psva, &pItem[0].a, piAdvance,
555 pGoffset, pABC);
556 ok (hr == 0, "ScriptPlace should return 0 not (%08x)\n", hr);
557 }
558 }
559 hr = ScriptFreeCache( &psc);
560 ok (!psc, "psc is not null after ScriptFreeCache\n");
561
562 }
563
564 /* This is a valid test that will cause parsing to take place and create 3 script_items */
565 cInChars = (sizeof(TestItem3)/2)-1;
566 cMaxItems = 255;
567 hr = ScriptItemize(TestItem3, cInChars, cMaxItems, NULL, NULL, pItem, &pcItems);
568 ok (hr == 0, "ScriptItemize should return 0, returned %08x\n", hr);
569 if (hr == 0)
570 {
571 ok (pcItems == 3, "The number of SCRIPT_ITEMS should be 3 not %d\n", pcItems);
572 if (pcItems > 2)
573 {
574 ok (pItem[0].iCharPos == 0 && pItem[1].iCharPos == 6,
575 "Start pos [0] not = 0 (%d) or end pos [1] not = %d\n",
576 pItem[0].iCharPos, pItem[1].iCharPos);
577 ok (pItem[1].iCharPos == 6 && pItem[2].iCharPos == 11,
578 "Start pos [1] not = 6 (%d) or end pos [2] not = 11 (%d)\n",
579 pItem[1].iCharPos, pItem[2].iCharPos);
580 ok (pItem[2].iCharPos == 11 && pItem[3].iCharPos == cInChars,
581 "Start pos [2] not = 11 (%d) or end [3] pos not = 14 (%d), cInChars = %d\n",
582 pItem[2].iCharPos, pItem[3].iCharPos, cInChars);
583 }
584 }
585
586 /* This is a valid test that will cause parsing to take place and create 5 script_items */
587 cInChars = (sizeof(TestItem4)/2)-1;
588 cMaxItems = 255;
589 hr = ScriptItemize(TestItem4, cInChars, cMaxItems, NULL, NULL, pItem, &pcItems);
590 ok (hr == 0, "ScriptItemize should return 0, returned %08x\n", hr);
591 if (hr == 0)
592 {
593 ok (pcItems == 5, "The number of SCRIPT_ITEMS should be 5 not %d\n", pcItems);
594 if (pcItems > 4)
595 {
596 ok (pItem[0].iCharPos == 0 && pItem[1].iCharPos == 6,
597 "Start pos [0] not = 0 (%d) or end pos [1] not = %d\n",
598 pItem[0].iCharPos, pItem[1].iCharPos);
599 ok (pItem[0].a.s.uBidiLevel == 0, "Should have been bidi=0 not %d\n",
600 pItem[0].a.s.uBidiLevel);
601 ok (pItem[1].iCharPos == 6 && pItem[2].iCharPos == 11,
602 "Start pos [1] not = 6 (%d) or end pos [2] not = 11 (%d)\n",
603 pItem[1].iCharPos, pItem[2].iCharPos);
604 ok (pItem[1].a.s.uBidiLevel == 1, "Should have been bidi=1 not %d\n",
605 pItem[1].a.s.uBidiLevel);
606 ok (pItem[2].iCharPos == 11 && pItem[3].iCharPos == 12,
607 "Start pos [2] not = 11 (%d) or end [3] pos not = 12 (%d)\n",
608 pItem[2].iCharPos, pItem[3].iCharPos);
609 ok (pItem[2].a.s.uBidiLevel == 0, "Should have been bidi=0 not %d\n",
610 pItem[2].a.s.uBidiLevel);
611 ok (pItem[3].iCharPos == 12 && pItem[4].iCharPos == 13,
612 "Start pos [3] not = 12 (%d) or end [4] pos not = 13 (%d)\n",
613 pItem[3].iCharPos, pItem[4].iCharPos);
614 ok (pItem[3].a.s.uBidiLevel == 0, "Should have been bidi=0 not %d\n",
615 pItem[3].a.s.uBidiLevel);
616 ok (pItem[4].iCharPos == 13 && pItem[5].iCharPos == cInChars,
617 "Start pos [4] not = 13 (%d) or end [5] pos not = 16 (%d), cInChars = %d\n",
618 pItem[4].iCharPos, pItem[5].iCharPos, cInChars);
619 }
620 }
621
622 /*
623 * This test is for when the first unicode character requires bidi support
624 */
625 cInChars = (sizeof(TestItem5)-1)/sizeof(WCHAR);
626 hr = ScriptItemize(TestItem5, cInChars, cMaxItems, NULL, NULL, pItem, &pcItems);
627 ok (hr == 0, "ScriptItemize should return 0, returned %08x\n", hr);
628 ok (pcItems == 4, "There should have been 4 items, found %d\n", pcItems);
629 ok (pItem[0].a.s.uBidiLevel == 1, "The first character should have been bidi=1 not %d\n",
630 pItem[0].a.s.uBidiLevel);
631
632 /* This test checks to make sure that the test to see if there are sufficient buffers to store *
633 * the pointer to the last char works. Note that windows often needs a greater number of *
634 * SCRIPT_ITEMS to process a string than is returned in pcItems. */
635 cInChars = (sizeof(TestItem6)/2)-1;
636 cMaxItems = 4;
637 hr = ScriptItemize(TestItem6, cInChars, cMaxItems, NULL, NULL, pItem, &pcItems);
638 ok (hr == E_OUTOFMEMORY, "ScriptItemize should return E_OUTOFMEMORY, returned %08x\n", hr);
639
640 }
641
642 static void test_ScriptGetCMap(HDC hdc, unsigned short pwOutGlyphs[256])
643 {
644 HRESULT hr;
645 SCRIPT_CACHE psc = NULL;
646 int cInChars;
647 int cChars;
648 unsigned short pwOutGlyphs2[256];
649 unsigned short pwOutGlyphs3[256];
650 DWORD dwFlags;
651 int cnt;
652
653 static const WCHAR TestItem1[] = {'T', 'e', 's', 't', 'a', 0};
654 static const WCHAR TestItem2[] = {0x202B, 'i', 'n', 0x202C,0};
655 static const WCHAR TestItem3[] = {'a','b','c','d','(','<','{','[',0x2039,0};
656 static const WCHAR TestItem3b[] = {'a','b','c','d',')','>','}',']',0x203A,0};
657
658 /* Check to make sure that SCRIPT_CACHE gets allocated ok */
659 dwFlags = 0;
660 cInChars = cChars = 5;
661 /* Some sanity checks for ScriptGetCMap */
662
663 hr = ScriptGetCMap(NULL, NULL, NULL, 0, 0, NULL);
664 ok( hr == E_INVALIDARG, "(NULL,NULL,NULL,0,0,NULL), "
665 "expected E_INVALIDARG, got %08x\n", hr);
666
667 hr = ScriptGetCMap(NULL, NULL, TestItem1, cInChars, dwFlags, pwOutGlyphs3);
668 ok( hr == E_INVALIDARG, "(NULL,NULL,TestItem1, cInChars, dwFlags, pwOutGlyphs3), "
669 "expected E_INVALIDARG, got %08x\n", hr);
670
671 /* Set psc to NULL, to be able to check if a pointer is returned in psc */
672 psc = NULL;
673 hr = ScriptGetCMap(NULL, &psc, TestItem1, cInChars, 0, pwOutGlyphs3);
674 ok( hr == E_PENDING, "(NULL,&psc,NULL,0,0,NULL), expected E_PENDING, "
675 "got %08x\n", hr);
676 ok( psc == NULL, "Expected psc to be NULL, got %p\n", psc);
677
678 /* Set psc to NULL but add hdc, to be able to check if a pointer is returned in psc */
679 psc = NULL;
680 hr = ScriptGetCMap(hdc, &psc, TestItem1, cInChars, 0, pwOutGlyphs3);
681 ok( hr == S_OK, "ScriptGetCMap(NULL,&psc,NULL,0,0,NULL), expected S_OK, "
682 "got %08x\n", hr);
683 ok( psc != NULL, "ScritpGetCMap expected psc to be not NULL\n");
684 ScriptFreeCache( &psc);
685
686 /* Set psc to NULL, to be able to check if a pointer is returned in psc */
687 psc = NULL;
688 hr = ScriptGetCMap(NULL, &psc, TestItem1, cInChars, dwFlags, pwOutGlyphs3);
689 ok( hr == E_PENDING, "(NULL,&psc,), expected E_PENDING, got %08x\n", hr);
690 ok( psc == NULL, "Expected psc to be NULL, got %p\n", psc);
691 /* Check to see if the results are the same as those returned by ScriptShape */
692 hr = ScriptGetCMap(hdc, &psc, TestItem1, cInChars, dwFlags, pwOutGlyphs3);
693 ok (hr == 0, "ScriptGetCMap should return 0 not (%08x)\n", hr);
694 ok (psc != NULL, "psc should not be null and have SCRIPT_CACHE buffer address\n");
695 for (cnt=0; cnt < cChars && pwOutGlyphs[cnt] == pwOutGlyphs3[cnt]; cnt++) {}
696 ok (cnt == cInChars, "Translation not correct. WCHAR %d - %04x != %04x\n",
697 cnt, pwOutGlyphs[cnt], pwOutGlyphs3[cnt]);
698
699 hr = ScriptFreeCache( &psc);
700 ok (!psc, "psc is not null after ScriptFreeCache\n");
701
702 cInChars = cChars = 4;
703 hr = ScriptGetCMap(hdc, &psc, TestItem2, cInChars, dwFlags, pwOutGlyphs3);
704 ok (hr == S_FALSE, "ScriptGetCMap should return S_FALSE not (%08x)\n", hr);
705 ok (psc != NULL, "psc should not be null and have SCRIPT_CACHE buffer address\n");
706 ok(pwOutGlyphs3[0] == 0 || broken(pwOutGlyphs3[0] == 0x80), "Glyph 0 should be default glyph\n");
707 ok(pwOutGlyphs3[3] == 0 || broken(pwOutGlyphs3[0] == 0x80), "Glyph 0 should be default glyph\n");
708
709
710 cInChars = cChars = 9;
711 hr = ScriptGetCMap(hdc, &psc, TestItem3b, cInChars, dwFlags, pwOutGlyphs2);
712 ok (hr == S_OK, "ScriptGetCMap should return S_OK not (%08x)\n", hr);
713 ok (psc != NULL, "psc should not be null and have SCRIPT_CACHE buffer address\n");
714
715 cInChars = cChars = 9;
716 dwFlags = SGCM_RTL;
717 hr = ScriptGetCMap(hdc, &psc, TestItem3, cInChars, dwFlags, pwOutGlyphs3);
718 ok (hr == S_OK, "ScriptGetCMap should return S_OK not (%08x)\n", hr);
719 ok (psc != NULL, "psc should not be null and have SCRIPT_CACHE buffer address\n");
720 ok(pwOutGlyphs3[0] == pwOutGlyphs2[0], "glyph incorrectly altered\n");
721 ok(pwOutGlyphs3[1] == pwOutGlyphs2[1], "glyph incorreclty altered\n");
722 ok(pwOutGlyphs3[2] == pwOutGlyphs2[2], "glyph incorreclty altered\n");
723 ok(pwOutGlyphs3[3] == pwOutGlyphs2[3], "glyph incorreclty altered\n");
724 ok(pwOutGlyphs3[4] == pwOutGlyphs2[4], "glyph not mirrored correctly\n");
725 ok(pwOutGlyphs3[5] == pwOutGlyphs2[5], "glyph not mirrored correctly\n");
726 ok(pwOutGlyphs3[6] == pwOutGlyphs2[6], "glyph not mirrored correctly\n");
727 ok(pwOutGlyphs3[7] == pwOutGlyphs2[7], "glyph not mirrored correctly\n");
728 ok(pwOutGlyphs3[8] == pwOutGlyphs2[8], "glyph not mirrored correctly\n");
729
730 hr = ScriptFreeCache( &psc);
731 ok (!psc, "psc is not null after ScriptFreeCache\n");
732 }
733
734 static void test_ScriptGetFontProperties(HDC hdc)
735 {
736 HRESULT hr;
737 SCRIPT_CACHE psc,old_psc;
738 SCRIPT_FONTPROPERTIES sfp;
739
740 /* Some sanity checks for ScriptGetFontProperties */
741
742 hr = ScriptGetFontProperties(NULL,NULL,NULL);
743 ok( hr == E_INVALIDARG, "(NULL,NULL,NULL), expected E_INVALIDARG, got %08x\n", hr);
744
745 hr = ScriptGetFontProperties(NULL,NULL,&sfp);
746 ok( hr == E_INVALIDARG, "(NULL,NULL,&sfp), expected E_INVALIDARG, got %08x\n", hr);
747
748 /* Set psc to NULL, to be able to check if a pointer is returned in psc */
749 psc = NULL;
750 hr = ScriptGetFontProperties(NULL,&psc,NULL);
751 ok( hr == E_INVALIDARG, "(NULL,&psc,NULL), expected E_INVALIDARG, got %08x\n", hr);
752 ok( psc == NULL, "Expected psc to be NULL, got %p\n", psc);
753
754 /* Set psc to NULL, to be able to check if a pointer is returned in psc */
755 psc = NULL;
756 hr = ScriptGetFontProperties(NULL,&psc,&sfp);
757 ok( hr == E_PENDING, "(NULL,&psc,&sfp), expected E_PENDING, got %08x\n", hr);
758 ok( psc == NULL, "Expected psc to be NULL, got %p\n", psc);
759
760 hr = ScriptGetFontProperties(hdc,NULL,NULL);
761 ok( hr == E_INVALIDARG, "(hdc,NULL,NULL), expected E_INVALIDARG, got %08x\n", hr);
762
763 hr = ScriptGetFontProperties(hdc,NULL,&sfp);
764 ok( hr == E_INVALIDARG, "(hdc,NULL,&sfp), expected E_INVALIDARG, got %08x\n", hr);
765
766 /* Set psc to NULL, to be able to check if a pointer is returned in psc */
767 psc = NULL;
768 hr = ScriptGetFontProperties(hdc,&psc,NULL);
769 ok( hr == E_INVALIDARG, "(hdc,&psc,NULL), expected E_INVALIDARG, got %08x\n", hr);
770 ok( psc == NULL, "Expected psc to be NULL, got %p\n", psc);
771
772 /* Pass an invalid sfp */
773 psc = NULL;
774 sfp.cBytes = sizeof(SCRIPT_FONTPROPERTIES) - 1;
775 hr = ScriptGetFontProperties(hdc,&psc,&sfp);
776 ok( hr == E_INVALIDARG, "(hdc,&psc,&sfp) invalid, expected E_INVALIDARG, got %08x\n", hr);
777 ok( psc != NULL, "Expected a pointer in psc, got NULL\n");
778 ScriptFreeCache(&psc);
779 ok( psc == NULL, "Expected psc to be NULL, got %p\n", psc);
780
781 /* Give it the correct cBytes, we don't care about what's coming back */
782 sfp.cBytes = sizeof(SCRIPT_FONTPROPERTIES);
783 psc = NULL;
784 hr = ScriptGetFontProperties(hdc,&psc,&sfp);
785 ok( hr == S_OK, "(hdc,&psc,&sfp) partly initialized, expected S_OK, got %08x\n", hr);
786 ok( psc != NULL, "Expected a pointer in psc, got NULL\n");
787
788 /* Save the psc pointer */
789 old_psc = psc;
790 /* Now a NULL hdc again */
791 hr = ScriptGetFontProperties(NULL,&psc,&sfp);
792 ok( hr == S_OK, "(NULL,&psc,&sfp), expected S_OK, got %08x\n", hr);
793 ok( psc == old_psc, "Expected psc not to be changed, was %p is now %p\n", old_psc, psc);
794 ScriptFreeCache(&psc);
795 ok( psc == NULL, "Expected psc to be NULL, got %p\n", psc);
796 }
797
798 static void test_ScriptTextOut(HDC hdc)
799 {
800 HRESULT hr;
801
802 int cInChars;
803 int cMaxItems;
804 SCRIPT_ITEM pItem[255];
805 int pcItems;
806 WCHAR TestItem1[] = {'T', 'e', 's', 't', 'a', 0};
807
808 SCRIPT_CACHE psc;
809 int cChars;
810 int cMaxGlyphs;
811 unsigned short pwOutGlyphs1[256];
812 WORD pwLogClust[256];
813 SCRIPT_VISATTR psva[256];
814 int pcGlyphs;
815 int piAdvance[256];
816 GOFFSET pGoffset[256];
817 ABC pABC[256];
818 RECT rect;
819 int piX;
820 int iCP = 1;
821 BOOL fTrailing = FALSE;
822 SCRIPT_LOGATTR *psla;
823 SCRIPT_LOGATTR sla[256];
824
825 /* This is a valid test that will cause parsing to take place */
826 cInChars = 5;
827 cMaxItems = 255;
828 hr = ScriptItemize(TestItem1, cInChars, cMaxItems, NULL, NULL, pItem, &pcItems);
829 ok (hr == 0, "ScriptItemize should return 0, returned %08x\n", hr);
830 /* This test is for the interim operation of ScriptItemize where only one SCRIPT_ITEM is *
831 * returned. */
832 ok (pcItems > 0, "The number of SCRIPT_ITEMS should be greater than 0\n");
833 if (pcItems > 0)
834 ok (pItem[0].iCharPos == 0 && pItem[1].iCharPos == cInChars,
835 "Start pos not = 0 (%d) or end pos not = %d (%d)\n",
836 pItem[0].iCharPos, cInChars, pItem[1].iCharPos);
837
838 /* It would appear that we have a valid SCRIPT_ANALYSIS and can continue
839 * ie. ScriptItemize has succeeded and that pItem has been set */
840 cInChars = 5;
841 cMaxItems = 255;
842 if (hr == 0) {
843 psc = NULL; /* must be null on first call */
844 cChars = cInChars;
845 cMaxGlyphs = cInChars;
846 cMaxGlyphs = 256;
847 hr = ScriptShape(hdc, &psc, TestItem1, cChars,
848 cMaxGlyphs, &pItem[0].a,
849 pwOutGlyphs1, pwLogClust, psva, &pcGlyphs);
850 ok (hr == 0, "ScriptShape should return 0 not (%08x)\n", hr);
851 ok (psc != NULL, "psc should not be null and have SCRIPT_CACHE buffer address\n");
852 ok (pcGlyphs == cChars, "Chars in (%d) should equal Glyphs out (%d)\n", cChars, pcGlyphs);
853 if (hr ==0) {
854 /* Note hdc is needed as glyph info is not yet in psc */
855 hr = ScriptPlace(hdc, &psc, pwOutGlyphs1, pcGlyphs, psva, &pItem[0].a, piAdvance,
856 pGoffset, pABC);
857 ok (hr == 0, "Should return 0 not (%08x)\n", hr);
858 ScriptFreeCache(&psc); /* Get rid of psc for next test set */
859 ok( psc == NULL, "Expected psc to be NULL, got %p\n", psc);
860
861 hr = ScriptTextOut(NULL, NULL, 0, 0, 0, NULL, NULL, NULL, 0, NULL, 0, NULL, NULL, NULL);
862 ok (hr == E_INVALIDARG, "Should return 0 not (%08x)\n", hr);
863
864 hr = ScriptTextOut(NULL, NULL, 0, 0, 0, NULL, &pItem[0].a, NULL, 0, pwOutGlyphs1, pcGlyphs,
865 piAdvance, NULL, pGoffset);
866 ok( hr == E_INVALIDARG, "(NULL,NULL,TestItem1, cInChars, dwFlags, pwOutGlyphs3), "
867 "expected E_INVALIDARG, got %08x\n", hr);
868
869 /* Set psc to NULL, to be able to check if a pointer is returned in psc */
870 psc = NULL;
871 hr = ScriptTextOut(NULL, &psc, 0, 0, 0, NULL, NULL, NULL, 0, NULL, 0,
872 NULL, NULL, NULL);
873 ok( hr == E_INVALIDARG, "(NULL,&psc,NULL,0,0,0,NULL,), expected E_INVALIDARG, "
874 "got %08x\n", hr);
875 ok( psc == NULL, "Expected psc to be NULL, got %p\n", psc);
876
877 /* hdc is required for this one rather than the usual optional */
878 psc = NULL;
879 hr = ScriptTextOut(NULL, &psc, 0, 0, 0, NULL, &pItem[0].a, NULL, 0, pwOutGlyphs1, pcGlyphs,
880 piAdvance, NULL, pGoffset);
881 ok( hr == E_INVALIDARG, "(NULL,&psc,), expected E_INVALIDARG, got %08x\n", hr);
882 ok( psc == NULL, "Expected psc to be NULL, got %p\n", psc);
883
884 /* Set that it returns 0 status */
885 hr = ScriptTextOut(hdc, &psc, 0, 0, 0, NULL, &pItem[0].a, NULL, 0, pwOutGlyphs1, pcGlyphs,
886 piAdvance, NULL, pGoffset);
887 ok (hr == 0, "ScriptTextOut should return 0 not (%08x)\n", hr);
888
889 /* Test Rect Rgn is acceptable */
890 rect.top = 10;
891 rect.bottom = 20;
892 rect.left = 10;
893 rect.right = 40;
894 hr = ScriptTextOut(hdc, &psc, 0, 0, 0, &rect, &pItem[0].a, NULL, 0, pwOutGlyphs1, pcGlyphs,
895 piAdvance, NULL, pGoffset);
896 ok (hr == 0, "ScriptTextOut should return 0 not (%08x)\n", hr);
897
898 iCP = 1;
899 hr = ScriptCPtoX(iCP, fTrailing, cChars, pcGlyphs, (const WORD *) &pwLogClust,
900 (const SCRIPT_VISATTR *) &psva, (const int *)&piAdvance, &pItem[0].a, &piX);
901 ok(hr == S_OK, "ScriptCPtoX Stub should return S_OK not %08x\n", hr);
902
903 psla = (SCRIPT_LOGATTR *)&sla;
904 hr = ScriptBreak(TestItem1, cChars, &pItem[0].a, psla);
905 ok(hr == S_OK, "ScriptBreak Stub should return S_OK not %08x\n", hr);
906
907 /* Clean up and go */
908 ScriptFreeCache(&psc);
909 ok( psc == NULL, "Expected psc to be NULL, got %p\n", psc);
910 }
911 }
912 }
913
914 static void test_ScriptTextOut2(HDC hdc)
915 {
916 /* Intent is to validate that the HDC passed into ScriptTextOut is
917 * used instead of the (possibly) invalid cached one
918 */
919 HRESULT hr;
920
921 HDC hdc1, hdc2;
922 int cInChars;
923 int cMaxItems;
924 SCRIPT_ITEM pItem[255];
925 int pcItems;
926 WCHAR TestItem1[] = {'T', 'e', 's', 't', 'a', 0};
927
928 SCRIPT_CACHE psc;
929 int cChars;
930 int cMaxGlyphs;
931 unsigned short pwOutGlyphs1[256];
932 WORD pwLogClust[256];
933 SCRIPT_VISATTR psva[256];
934 int pcGlyphs;
935 int piAdvance[256];
936 GOFFSET pGoffset[256];
937 ABC pABC[256];
938
939 /* Create an extra DC that will be used until the ScriptTextOut */
940 hdc1 = CreateCompatibleDC(hdc);
941 ok (hdc1 != 0, "CreateCompatibleDC failed to create a DC\n");
942 hdc2 = CreateCompatibleDC(hdc);
943 ok (hdc2 != 0, "CreateCompatibleDC failed to create a DC\n");
944
945 /* This is a valid test that will cause parsing to take place */
946 cInChars = 5;
947 cMaxItems = 255;
948 hr = ScriptItemize(TestItem1, cInChars, cMaxItems, NULL, NULL, pItem, &pcItems);
949 ok (hr == 0, "ScriptItemize should return 0, returned %08x\n", hr);
950 /* This test is for the interim operation of ScriptItemize where only one SCRIPT_ITEM is *
951 * returned. */
952 ok (pcItems > 0, "The number of SCRIPT_ITEMS should be greater than 0\n");
953 if (pcItems > 0)
954 ok (pItem[0].iCharPos == 0 && pItem[1].iCharPos == cInChars,
955 "Start pos not = 0 (%d) or end pos not = %d (%d)\n",
956 pItem[0].iCharPos, cInChars, pItem[1].iCharPos);
957
958 /* It would appear that we have a valid SCRIPT_ANALYSIS and can continue
959 * ie. ScriptItemize has succeeded and that pItem has been set */
960 cInChars = 5;
961 cMaxItems = 255;
962 if (hr == 0) {
963 psc = NULL; /* must be null on first call */
964 cChars = cInChars;
965 cMaxGlyphs = cInChars;
966 cMaxGlyphs = 256;
967 hr = ScriptShape(hdc2, &psc, TestItem1, cChars,
968 cMaxGlyphs, &pItem[0].a,
969 pwOutGlyphs1, pwLogClust, psva, &pcGlyphs);
970 ok (hr == 0, "ScriptShape should return 0 not (%08x)\n", hr);
971 ok (psc != NULL, "psc should not be null and have SCRIPT_CACHE buffer address\n");
972 ok (pcGlyphs == cChars, "Chars in (%d) should equal Glyphs out (%d)\n", cChars, pcGlyphs);
973 if (hr ==0) {
974 /* Note hdc is needed as glyph info is not yet in psc */
975 hr = ScriptPlace(hdc2, &psc, pwOutGlyphs1, pcGlyphs, psva, &pItem[0].a, piAdvance,
976 pGoffset, pABC);
977 ok (hr == 0, "Should return 0 not (%08x)\n", hr);
978
979 /* key part!!! cached dc is being deleted */
980 hr = DeleteDC(hdc2);
981 ok(hr == 1, "DeleteDC should return 1 not %08x\n", hr);
982
983 /* At this point the cached hdc (hdc2) has been destroyed,
984 * however, we are passing in a *real* hdc (the original hdc).
985 * The text should be written to that DC
986 */
987 hr = ScriptTextOut(hdc1, &psc, 0, 0, 0, NULL, &pItem[0].a, NULL, 0, pwOutGlyphs1, pcGlyphs,
988 piAdvance, NULL, pGoffset);
989 ok (hr == 0, "ScriptTextOut should return 0 not (%08x)\n", hr);
990 ok (psc != NULL, "psc should not be null and have SCRIPT_CACHE buffer address\n");
991
992 DeleteDC(hdc1);
993
994 /* Clean up and go */
995 ScriptFreeCache(&psc);
996 ok( psc == NULL, "Expected psc to be NULL, got %p\n", psc);
997 }
998 }
999 }
1000
1001 static void test_ScriptTextOut3(HDC hdc)
1002 {
1003 HRESULT hr;
1004
1005 int cInChars;
1006 int cMaxItems;
1007 SCRIPT_ITEM pItem[255];
1008 int pcItems;
1009 WCHAR TestItem1[] = {' ','\r', 0};
1010
1011 SCRIPT_CACHE psc;
1012 int cChars;
1013 int cMaxGlyphs;
1014 unsigned short pwOutGlyphs1[256];
1015 WORD pwLogClust[256];
1016 SCRIPT_VISATTR psva[256];
1017 int pcGlyphs;
1018 int piAdvance[256];
1019 GOFFSET pGoffset[256];
1020 ABC pABC[256];
1021 RECT rect;
1022
1023 /* This is to ensure that non exisiting glyphs are translated into a valid glyph number */
1024 cInChars = 2;
1025 cMaxItems = 255;
1026 hr = ScriptItemize(TestItem1, cInChars, cMaxItems, NULL, NULL, pItem, &pcItems);
1027 ok (hr == 0, "ScriptItemize should return 0, returned %08x\n", hr);
1028 /* This test is for the interim operation of ScriptItemize where only one SCRIPT_ITEM is *
1029 * returned. */
1030 ok (pcItems > 0, "The number of SCRIPT_ITEMS should be greater than 0\n");
1031 if (pcItems > 0)
1032 ok (pItem[0].iCharPos == 0 && pItem[2].iCharPos == cInChars,
1033 "Start pos not = 0 (%d) or end pos not = %d (%d)\n",
1034 pItem[0].iCharPos, cInChars, pItem[2].iCharPos);
1035
1036 /* It would appear that we have a valid SCRIPT_ANALYSIS and can continue
1037 * ie. ScriptItemize has succeeded and that pItem has been set */
1038 cInChars = 2;
1039 cMaxItems = 255;
1040 if (hr == 0) {
1041 psc = NULL; /* must be null on first call */
1042 cChars = cInChars;
1043 cMaxGlyphs = cInChars;
1044 cMaxGlyphs = 256;
1045 hr = ScriptShape(hdc, &psc, TestItem1, cChars,
1046 cMaxGlyphs, &pItem[0].a,
1047 pwOutGlyphs1, pwLogClust, psva, &pcGlyphs);
1048 ok (hr == 0, "ScriptShape should return 0 not (%08x)\n", hr);
1049 ok (psc != NULL, "psc should not be null and have SCRIPT_CACHE buffer address\n");
1050 ok (pcGlyphs == cChars, "Chars in (%d) should equal Glyphs out (%d)\n", cChars, pcGlyphs);
1051 if (hr ==0) {
1052 /* Note hdc is needed as glyph info is not yet in psc */
1053 hr = ScriptPlace(hdc, &psc, pwOutGlyphs1, pcGlyphs, psva, &pItem[0].a, piAdvance,
1054 pGoffset, pABC);
1055 ok (hr == 0, "Should return 0 not (%08x)\n", hr);
1056
1057 /* Test Rect Rgn is acceptable */
1058 rect.top = 10;
1059 rect.bottom = 20;
1060 rect.left = 10;
1061 rect.right = 40;
1062 hr = ScriptTextOut(hdc, &psc, 0, 0, 0, &rect, &pItem[0].a, NULL, 0, pwOutGlyphs1, pcGlyphs,
1063 piAdvance, NULL, pGoffset);
1064 ok (hr == 0, "ScriptTextOut should return 0 not (%08x)\n", hr);
1065
1066 }
1067 /* Clean up and go */
1068 ScriptFreeCache(&psc);
1069 ok( psc == NULL, "Expected psc to be NULL, got %p\n", psc);
1070 }
1071 }
1072
1073 static void test_ScriptXtoX(void)
1074 /****************************************************************************************
1075 * This routine tests the ScriptXtoCP and ScriptCPtoX functions using static variables *
1076 ****************************************************************************************/
1077 {
1078 static const WCHAR test[] = {'t', 'e', 's', 't',0};
1079 SCRIPT_ITEM items[2];
1080 int iX, iCP;
1081 int cChars;
1082 int cGlyphs;
1083 WORD pwLogClust[10] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
1084 SCRIPT_VISATTR psva[10];
1085 int piAdvance[10] = {200, 190, 210, 180, 170, 204, 189, 195, 212, 203};
1086 int piCP, piX;
1087 int piTrailing;
1088 BOOL fTrailing;
1089 HRESULT hr;
1090
1091 hr = ScriptItemize(test, lstrlenW(test), sizeof(items)/sizeof(items[0]), NULL, NULL, items, NULL);
1092 ok(!hr, "ScriptItemize should return S_OK not %08x\n", hr);
1093
1094 iX = -1;
1095 cChars = 10;
1096 cGlyphs = 10;
1097 hr = ScriptXtoCP(iX, cChars, cGlyphs, pwLogClust, psva, piAdvance, &items[0].a, &piCP, &piTrailing);
1098 ok(hr == S_OK, "ScriptXtoCP should return S_OK not %08x\n", hr);
1099 if (piTrailing)
1100 ok(piCP == -1, "Negative iX should return piCP=-1 not %d\n", piCP);
1101 else /* win2k3 */
1102 ok(piCP == 10, "Negative iX should return piCP=10 not %d\n", piCP);
1103
1104 iX = 1954;
1105 cChars = 10;
1106 cGlyphs = 10;
1107 hr = ScriptXtoCP(iX, cChars, cGlyphs, pwLogClust, psva, piAdvance, &items[0].a, &piCP, &piTrailing);
1108 ok(hr == S_OK, "ScriptXtoCP should return S_OK not %08x\n", hr);
1109 if (piTrailing) /* win2k3 */
1110 ok(piCP == -1, "Negative iX should return piCP=-1 not %d\n", piCP);
1111 else
1112 ok(piCP == 10, "Negative iX should return piCP=10 not %d\n", piCP);
1113
1114 iX = 779;
1115 cChars = 10;
1116 cGlyphs = 10;
1117 hr = ScriptXtoCP(iX, cChars, cGlyphs, pwLogClust, psva, piAdvance, &items[0].a, &piCP, &piTrailing);
1118 ok(hr == S_OK, "ScriptXtoCP should return S_OK not %08x\n", hr);
1119 ok(piCP == 3 ||
1120 piCP == -1, /* win2k3 */
1121 "iX=%d should return piCP=3 or piCP=-1 not %d\n", iX, piCP);
1122 ok(piTrailing == 1, "iX=%d should return piTrailing=1 not %d\n", iX, piTrailing);
1123
1124 iX = 780;
1125 cChars = 10;
1126 cGlyphs = 10;
1127 hr = ScriptXtoCP(iX, cChars, cGlyphs, pwLogClust, psva, piAdvance, &items[0].a, &piCP, &piTrailing);
1128 ok(hr == S_OK, "ScriptXtoCP should return S_OK not %08x\n", hr);
1129 ok(piCP == 3 ||
1130 piCP == -1, /* win2k3 */
1131 "iX=%d should return piCP=3 or piCP=-1 not %d\n", iX, piCP);
1132 ok(piTrailing == 1, "iX=%d should return piTrailing=1 not %d\n", iX, piTrailing);
1133
1134 iX = 868;
1135 cChars = 10;
1136 cGlyphs = 10;
1137 hr = ScriptXtoCP(iX, cChars, cGlyphs, pwLogClust, psva, piAdvance, &items[0].a, &piCP, &piTrailing);
1138 ok(hr == S_OK, "ScriptXtoCP should return S_OK not %08x\n", hr);
1139 ok(piCP == 4 ||
1140 piCP == -1, /* win2k3 */
1141 "iX=%d should return piCP=4 or piCP=-1 not %d\n", iX, piCP);
1142
1143 iX = 0;
1144 cChars = 10;
1145 cGlyphs = 10;
1146 hr = ScriptXtoCP(iX, cChars, cGlyphs, pwLogClust, psva, piAdvance, &items[0].a, &piCP, &piTrailing);
1147 ok(hr == S_OK, "ScriptXtoCP should return S_OK not %08x\n", hr);
1148 ok(piCP == 0 ||
1149 piCP == 10, /* win2k3 */
1150 "iX=%d should return piCP=0 piCP=10 not %d\n", iX, piCP);
1151
1152 iX = 195;
1153 cChars = 10;
1154 cGlyphs = 10;
1155 hr = ScriptXtoCP(iX, cChars, cGlyphs, pwLogClust, psva, piAdvance, &items[0].a, &piCP, &piTrailing);
1156 ok(hr == S_OK, "ScriptXtoCP should return S_OK not %08x\n", hr);
1157 ok(piCP == 0, "iX=%d should return piCP=0 not %d\n", iX, piCP);
1158
1159 iX = 196;
1160 cChars = 10;
1161 cGlyphs = 10;
1162 hr = ScriptXtoCP(iX, cChars, cGlyphs, pwLogClust, psva, piAdvance, &items[0].a, &piCP, &piTrailing);
1163 ok(hr == S_OK, "ScriptXtoCP should return S_OK not %08x\n", hr);
1164 ok(piCP == 1 ||
1165 piCP == 0, /* win2k3 */
1166 "iX=%d should return piCP=1 or piCP=0 not %d\n", iX, piCP);
1167
1168 iCP=5;
1169 fTrailing = FALSE;
1170 cChars = 10;
1171 cGlyphs = 10;
1172 hr = ScriptCPtoX(iCP, fTrailing, cChars, cGlyphs, pwLogClust, psva, piAdvance, &items[0].a, &piX);
1173 ok(hr == S_OK, "ScriptCPtoX should return S_OK not %08x\n", hr);
1174 ok(piX == 976 ||
1175 piX == 100, /* win2k3 */
1176 "iCP=%d should return piX=976 or piX=100 not %d\n", iCP, piX);
1177
1178 iCP=5;
1179 fTrailing = TRUE;
1180 cChars = 10;
1181 cGlyphs = 10;
1182 hr = ScriptCPtoX(iCP, fTrailing, cChars, cGlyphs, pwLogClust, psva, piAdvance, &items[0].a, &piX);
1183 ok(hr == S_OK, "ScriptCPtoX should return S_OK not %08x\n", hr);
1184 ok(piX == 1171 ||
1185 piX == 80, /* win2k3 */
1186 "iCP=%d should return piX=1171 or piX=80 not %d\n", iCP, piX);
1187
1188 iCP=6;
1189 fTrailing = FALSE;
1190 cChars = 10;
1191 cGlyphs = 10;
1192 hr = ScriptCPtoX(iCP, fTrailing, cChars, cGlyphs, pwLogClust, psva, piAdvance, &items[0].a, &piX);
1193 ok(hr == S_OK, "ScriptCPtoX should return S_OK not %08x\n", hr);
1194 ok(piX == 1171 ||
1195 piX == 80, /* win2k3 */
1196 "iCP=%d should return piX=1171 or piX=80 not %d\n", iCP, piX);
1197
1198 iCP=11;
1199 fTrailing = FALSE;
1200 cChars = 10;
1201 cGlyphs = 10;
1202 hr = ScriptCPtoX(iCP, fTrailing, cChars, cGlyphs, pwLogClust, psva, piAdvance, &items[0].a, &piX);
1203 ok(hr == S_OK, "ScriptCPtoX should return S_OK not %08x\n", hr);
1204 ok(piX == 1953 ||
1205 piX == 0, /* win2k3 */
1206 "iCP=%d should return piX=1953 or piX=0 not %d\n", iCP, piX);
1207
1208 iCP=11;
1209 fTrailing = TRUE;
1210 cChars = 10;
1211 cGlyphs = 10;
1212 hr = ScriptCPtoX(iCP, fTrailing, cChars, cGlyphs, pwLogClust, psva, piAdvance, &items[0].a, &piX);
1213 ok(hr == S_OK, "ScriptCPtoX should return S_OK not %08x\n", hr);
1214 ok(piX == 1953 ||
1215 piX == 0, /* win2k3 */
1216 "iCP=%d should return piX=1953 or piX=0 not %d\n", iCP, piX);
1217 }
1218
1219 static void test_ScriptString(HDC hdc)
1220 {
1221 /*******************************************************************************************
1222 *
1223 * This set of tests are for the string functions of uniscribe. The ScriptStringAnalyse
1224 * function allocates memory pointed to by the SCRIPT_STRING_ANALYSIS ssa pointer. This
1225 * memory if freed by ScriptStringFree. There needs to be a valid hdc for this as
1226 * ScriptStringAnalyse calls ScriptSItemize, ScriptShape and ScriptPlace which require it.
1227 *
1228 */
1229
1230 HRESULT hr;
1231 WCHAR teststr[] = {'T','e','s','t','1',' ','a','2','b','3', '\0'};
1232 int len = (sizeof(teststr) / sizeof(WCHAR)) - 1;
1233 int Glyphs = len * 2 + 16;
1234 int Charset;
1235 DWORD Flags = SSA_GLYPHS;
1236 int ReqWidth = 100;
1237 SCRIPT_CONTROL Control;
1238 SCRIPT_STATE State;
1239 const int Dx[5] = {10, 10, 10, 10, 10};
1240 SCRIPT_TABDEF Tabdef;
1241 const BYTE InClass = 0;
1242 SCRIPT_STRING_ANALYSIS ssa = NULL;
1243
1244 int X = 10;
1245 int Y = 100;
1246 UINT Options = 0;
1247 const RECT rc = {0, 50, 100, 100};
1248 int MinSel = 0;
1249 int MaxSel = 0;
1250 BOOL Disabled = FALSE;
1251 const int *clip_len;
1252 int i;
1253 UINT *order;
1254
1255
1256 Charset = -1; /* this flag indicates unicode input */
1257 /* Test without hdc to get E_PENDING */
1258 hr = ScriptStringAnalyse( NULL, teststr, len, Glyphs, Charset, Flags,
1259 ReqWidth, &Control, &State, Dx, &Tabdef,
1260 &InClass, &ssa);
1261 ok(hr == E_PENDING, "ScriptStringAnalyse Stub should return E_PENDING not %08x\n", hr);
1262
1263 /* test with hdc, this should be a valid test */
1264 hr = ScriptStringAnalyse( hdc, teststr, len, Glyphs, Charset, Flags,
1265 ReqWidth, &Control, &State, Dx, &Tabdef,
1266 &InClass, &ssa);
1267 ok(hr == S_OK, "ScriptStringAnalyse should return S_OK not %08x\n", hr);
1268 ScriptStringFree(&ssa);
1269
1270 /* test makes sure that a call with a valid pssa still works */
1271 hr = ScriptStringAnalyse( hdc, teststr, len, Glyphs, Charset, Flags,
1272 ReqWidth, &Control, &State, Dx, &Tabdef,
1273 &InClass, &ssa);
1274 ok(hr == S_OK, "ScriptStringAnalyse should return S_OK not %08x\n", hr);
1275 ok(ssa != NULL, "ScriptStringAnalyse pssa should not be NULL\n");
1276
1277 if (hr == S_OK)
1278 {
1279 hr = ScriptStringOut(ssa, X, Y, Options, &rc, MinSel, MaxSel, Disabled);
1280 ok(hr == S_OK, "ScriptStringOut should return S_OK not %08x\n", hr);
1281 }
1282
1283 clip_len = ScriptString_pcOutChars(ssa);
1284 ok(*clip_len == len, "ScriptString_pcOutChars failed, got %d, expected %d\n", *clip_len, len);
1285
1286 order = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, *clip_len * sizeof(UINT));
1287 hr = ScriptStringGetOrder(ssa, order);
1288 ok(hr == S_OK, "ScriptStringGetOrder failed, got %08x, expected S_OK\n", hr);
1289
1290 for (i = 0; i < *clip_len; i++) ok(order[i] == i, "%d: got %d expected %d\n", i, order[i], i);
1291 HeapFree(GetProcessHeap(), 0, order);
1292
1293 hr = ScriptStringFree(&ssa);
1294 ok(hr == S_OK, "ScriptStringFree should return S_OK not %08x\n", hr);
1295 }
1296
1297 static void test_ScriptStringXtoCP_CPtoX(HDC hdc)
1298 {
1299 /*****************************************************************************************
1300 *
1301 * This test is for the ScriptStringXtoCP and ScriptStringXtoCP functions. Due to the
1302 * nature of the fonts between Windows and Wine, the test is implemented by generating
1303 * values using one one function then checking the output of the second. In this way
1304 * the validity of the functions is established using Windows as a base and confirming
1305 * similar behaviour in wine.
1306 */
1307
1308 HRESULT hr;
1309 WCHAR teststr1[] = {'T', 'e', 's', 't', 'e', 'a', 'b', ' ', 'a', '\0'};
1310 void *String = (WCHAR *) &teststr1; /* ScriptStringAnalysis needs void */
1311 int String_len = (sizeof(teststr1)/sizeof(WCHAR))-1;
1312 int Glyphs = String_len * 2 + 16; /* size of buffer as recommended */
1313 int Charset = -1; /* unicode */
1314 DWORD Flags = SSA_GLYPHS;
1315 int ReqWidth = 100;
1316 SCRIPT_CONTROL Control;
1317 SCRIPT_STATE State;
1318 SCRIPT_TABDEF Tabdef;
1319 const BYTE InClass = 0;
1320 SCRIPT_STRING_ANALYSIS ssa = NULL;
1321
1322 int Ch; /* Character position in string */
1323 int iTrailing;
1324 int Cp; /* Character position in string */
1325 int X;
1326 BOOL fTrailing;
1327
1328 /* Test with hdc, this should be a valid test
1329 * Here we generate an SCRIPT_STRING_ANALYSIS that will be used as input to the
1330 * following character positions to X and X to character position functions.
1331 */
1332 memset(&Control, 0, sizeof(SCRIPT_CONTROL));
1333 memset(&State, 0, sizeof(SCRIPT_STATE));
1334 memset(&Tabdef, 0, sizeof(SCRIPT_TABDEF));
1335
1336 hr = ScriptStringAnalyse( hdc, String, String_len, Glyphs, Charset, Flags,
1337 ReqWidth, &Control, &State, NULL, &Tabdef,
1338 &InClass, &ssa);
1339 ok(hr == S_OK ||
1340 hr == E_INVALIDARG, /* NT */
1341 "ScriptStringAnalyse should return S_OK or E_INVALIDARG not %08x\n", hr);
1342
1343 if (hr == S_OK)
1344 {
1345 ok(ssa != NULL, "ScriptStringAnalyse ssa should not be NULL\n");
1346
1347 /*
1348 * Loop to generate character positions to provide starting positions for the
1349 * ScriptStringCPtoX and ScriptStringXtoCP functions
1350 */
1351 for (Cp = 0; Cp < String_len; Cp++)
1352 {
1353 /* The fTrailing flag is used to indicate whether the X being returned is at
1354 * the beginning or the end of the character. What happens here is that if
1355 * fTrailing indicates the end of the character, ie. FALSE, then ScriptStringXtoCP
1356 * returns the beginning of the next character and iTrailing is FALSE. So for this
1357 * loop iTrailing will be FALSE in both cases.
1358 */
1359 fTrailing = FALSE;
1360 hr = ScriptStringCPtoX(ssa, Cp, fTrailing, &X);
1361 ok(hr == S_OK, "ScriptStringCPtoX should return S_OK not %08x\n", hr);
1362 hr = ScriptStringXtoCP(ssa, X, &Ch, &iTrailing);
1363 ok(hr == S_OK, "ScriptStringXtoCP should return S_OK not %08x\n", hr);
1364 ok(Cp == Ch, "ScriptStringXtoCP should return Ch = %d not %d for X = %d\n", Cp, Ch, X);
1365 ok(iTrailing == FALSE, "ScriptStringXtoCP should return iTrailing = 0 not %d for X = %d\n",
1366 iTrailing, X);
1367 fTrailing = TRUE;
1368 hr = ScriptStringCPtoX(ssa, Cp, fTrailing, &X);
1369 ok(hr == S_OK, "ScriptStringCPtoX should return S_OK not %08x\n", hr);
1370 hr = ScriptStringXtoCP(ssa, X, &Ch, &iTrailing);
1371 ok(hr == S_OK, "ScriptStringXtoCP should return S_OK not %08x\n", hr);
1372
1373 /*
1374 * Check that character position returned by ScriptStringXtoCP in Ch matches the
1375 * one input to ScriptStringCPtoX. This means that the Cp to X position and back
1376 * again works
1377 */
1378 ok(Cp + 1 == Ch, "ScriptStringXtoCP should return Ch = %d not %d for X = %d\n", Cp + 1, Ch, X);
1379 ok(iTrailing == FALSE, "ScriptStringXtoCP should return iTrailing = 0 not %d for X = %d\n",
1380 iTrailing, X);
1381 }
1382 /*
1383 * This test is to check that if the X position is just inside the trailing edge of the
1384 * character then iTrailing will indicate the trailing edge, ie. TRUE
1385 */
1386 fTrailing = TRUE;
1387 Cp = 3;
1388 hr = ScriptStringCPtoX(ssa, Cp, fTrailing, &X);
1389 ok(hr == S_OK, "ScriptStringCPtoX should return S_OK not %08x\n", hr);
1390 X--; /* put X just inside the trailing edge */
1391 hr = ScriptStringXtoCP(ssa, X, &Ch, &iTrailing);
1392 ok(hr == S_OK, "ScriptStringXtoCP should return S_OK not %08x\n", hr);
1393 ok(Cp == Ch, "ScriptStringXtoCP should return Ch = %d not %d for X = %d\n", Cp, Ch, X);
1394 ok(iTrailing == TRUE, "ScriptStringXtoCP should return iTrailing = 1 not %d for X = %d\n",
1395 iTrailing, X);
1396
1397 /*
1398 * This test is to check that if the X position is just outside the trailing edge of the
1399 * character then iTrailing will indicate the leading edge, ie. FALSE, and Ch will indicate
1400 * the next character, ie. Cp + 1
1401 */
1402 fTrailing = TRUE;
1403 Cp = 3;
1404 hr = ScriptStringCPtoX(ssa, Cp, fTrailing, &X);
1405 ok(hr == S_OK, "ScriptStringCPtoX should return S_OK not %08x\n", hr);
1406 X++; /* put X just outside the trailing edge */
1407 hr = ScriptStringXtoCP(ssa, X, &Ch, &iTrailing);
1408 ok(hr == S_OK, "ScriptStringXtoCP should return S_OK not %08x\n", hr);
1409 ok(Cp + 1 == Ch, "ScriptStringXtoCP should return Ch = %d not %d for X = %d\n", Cp + 1, Ch, X);
1410 ok(iTrailing == FALSE, "ScriptStringXtoCP should return iTrailing = 0 not %d for X = %d\n",
1411 iTrailing, X);
1412
1413 /*
1414 * This test is to check that if the X position is just outside the leading edge of the
1415 * character then iTrailing will indicate the trailing edge, ie. TRUE, and Ch will indicate
1416 * the next character down , ie. Cp - 1
1417 */
1418 fTrailing = FALSE;
1419 Cp = 3;
1420 hr = ScriptStringCPtoX(ssa, Cp, fTrailing, &X);
1421 ok(hr == S_OK, "ScriptStringCPtoX should return S_OK not %08x\n", hr);
1422 X--; /* put X just outside the leading edge */
1423 hr = ScriptStringXtoCP(ssa, X, &Ch, &iTrailing);
1424 ok(hr == S_OK, "ScriptStringXtoCP should return S_OK not %08x\n", hr);
1425 ok(Cp - 1 == Ch, "ScriptStringXtoCP should return Ch = %d not %d for X = %d\n", Cp - 1, Ch, X);
1426 ok(iTrailing == TRUE, "ScriptStringXtoCP should return iTrailing = 1 not %d for X = %d\n",
1427 iTrailing, X);
1428
1429 /*
1430 * Cleanup the SSA for the next round of tests
1431 */
1432 hr = ScriptStringFree(&ssa);
1433 ok(hr == S_OK, "ScriptStringFree should return S_OK not %08x\n", hr);
1434
1435 /*
1436 * Test to see that exceeding the number of chars returns E_INVALIDARG. First
1437 * generate an SSA for the subsequent tests.
1438 */
1439 hr = ScriptStringAnalyse( hdc, String, String_len, Glyphs, Charset, Flags,
1440 ReqWidth, &Control, &State, NULL, &Tabdef,
1441 &InClass, &ssa);
1442 ok(hr == S_OK, "ScriptStringAnalyse should return S_OK not %08x\n", hr);
1443
1444 /*
1445 * When ScriptStringCPtoX is called with a character position Cp that exceeds the
1446 * string length, return E_INVALIDARG. This also invalidates the ssa so a
1447 * ScriptStringFree should also fail.
1448 */
1449 fTrailing = FALSE;
1450 Cp = String_len + 1;
1451 hr = ScriptStringCPtoX(ssa, Cp, fTrailing, &X);
1452 ok(hr == E_INVALIDARG, "ScriptStringCPtoX should return E_INVALIDARG not %08x\n", hr);
1453
1454 ScriptStringFree(&ssa);
1455 }
1456 }
1457
1458 static void test_ScriptCacheGetHeight(HDC hdc)
1459 {
1460 HRESULT hr;
1461 SCRIPT_CACHE sc = NULL;
1462 LONG height;
1463
1464 hr = ScriptCacheGetHeight(NULL, NULL, NULL);
1465 ok(hr == E_INVALIDARG, "expected E_INVALIDARG, got 0x%08x\n", hr);
1466
1467 hr = ScriptCacheGetHeight(NULL, &sc, NULL);
1468 ok(hr == E_INVALIDARG, "expected E_INVALIDARG, got 0x%08x\n", hr);
1469
1470 hr = ScriptCacheGetHeight(NULL, &sc, &height);
1471 ok(hr == E_PENDING, "expected E_PENDING, got 0x%08x\n", hr);
1472
1473 height = 0;
1474
1475 hr = ScriptCacheGetHeight(hdc, &sc, &height);
1476 ok(hr == S_OK, "expected S_OK, got 0x%08x\n", hr);
1477 ok(height > 0, "expected height > 0\n");
1478
1479 ScriptFreeCache(&sc);
1480 }
1481
1482 static void test_ScriptGetGlyphABCWidth(HDC hdc)
1483 {
1484 HRESULT hr;
1485 SCRIPT_CACHE sc = NULL;
1486 ABC abc;
1487
1488 hr = ScriptGetGlyphABCWidth(NULL, NULL, 'a', NULL);
1489 ok(hr == E_INVALIDARG, "expected E_INVALIDARG, got 0x%08x\n", hr);
1490
1491 hr = ScriptGetGlyphABCWidth(NULL, &sc, 'a', NULL);
1492 ok(broken(hr == E_PENDING) ||
1493 hr == E_INVALIDARG, /* WIN7 */
1494 "expected E_INVALIDARG, got 0x%08x\n", hr);
1495
1496 hr = ScriptGetGlyphABCWidth(NULL, &sc, 'a', &abc);
1497 ok(hr == E_PENDING, "expected E_PENDING, got 0x%08x\n", hr);
1498
1499 if (0) { /* crashes on WinXP */
1500 hr = ScriptGetGlyphABCWidth(hdc, &sc, 'a', NULL);
1501 ok(hr == E_INVALIDARG, "expected E_INVALIDARG, got 0x%08x\n", hr);
1502 }
1503
1504 hr = ScriptGetGlyphABCWidth(hdc, &sc, 'a', &abc);
1505 ok(hr == S_OK, "expected S_OK, got 0x%08x\n", hr);
1506
1507 ScriptFreeCache(&sc);
1508 }
1509
1510 static void test_ScriptLayout(void)
1511 {
1512 HRESULT hr;
1513 static const BYTE levels[][10] =
1514 {
1515 { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
1516 { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 },
1517 { 2, 2, 2, 2, 2, 2, 2, 2, 2, 2 },
1518 { 3, 3, 3, 3, 3, 3, 3, 3, 3, 3 },
1519
1520 { 0, 0, 0, 0, 0, 1, 1, 1, 1, 1},
1521 { 1, 1, 1, 2, 2, 2, 1, 1, 1, 1 },
1522 { 2, 2, 2, 1, 1, 1, 2, 2, 2, 2 },
1523 { 0, 0, 1, 1, 2, 2, 1, 1, 0, 0 },
1524 { 1, 1, 2, 2, 3, 3, 2, 2, 1, 1 },
1525
1526 { 0, 0, 1, 1, 2, 2, 1, 1, 0, 1 },
1527 { 1, 0, 1, 2, 2, 1, 2, 1, 0, 1 },
1528 };
1529 static const int expect_l2v[][10] =
1530 {
1531 { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 },
1532 { 9, 8, 7, 6, 5, 4, 3, 2, 1, 0 },
1533 { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 },
1534 { 9, 8, 7, 6, 5, 4, 3, 2, 1, 0 },
1535
1536 { 0, 1, 2, 3, 4, 9, 8 ,7 ,6, 5},
1537 /**/ { 9, 8, 7, 4, 5, 6, 3 ,2 ,1, 0},
1538 /**/ { 7, 8, 9, 6, 5, 4, 0 ,1 ,2, 3},
1539 { 0, 1, 7, 6, 4, 5, 3 ,2 ,8, 9},
1540 { 9, 8, 2, 3, 5, 4, 6 ,7 ,1, 0},
1541
1542 { 0, 1, 7, 6, 4, 5, 3 ,2 ,8, 9},
1543 /**/ { 0, 1, 7, 5, 6, 4, 3 ,2 ,8, 9},
1544 };
1545 static const int expect_v2l[][10] =
1546 {
1547 { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 },
1548 { 9, 8, 7, 6, 5, 4, 3, 2, 1, 0 },
1549 { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 },
1550 { 9, 8, 7, 6, 5, 4, 3, 2, 1, 0 },
1551
1552 { 0, 1, 2, 3, 4, 9, 8 ,7 ,6, 5},
1553 { 9, 8, 7, 6, 3, 4, 5 ,2 ,1, 0},
1554 { 6, 7, 8, 9, 5, 4, 3 ,0 ,1, 2},
1555 { 0, 1, 7, 6, 4, 5, 3 ,2 ,8, 9},
1556 { 9, 8, 2, 3, 5, 4, 6 ,7 ,1, 0},
1557
1558 { 0, 1, 7, 6, 4, 5, 3 ,2 ,8, 9},
1559 { 0, 1, 7, 6, 5, 3, 4 ,2 ,8, 9},
1560 };
1561
1562 int i, j, vistolog[sizeof(levels[0])], logtovis[sizeof(levels[0])];
1563
1564 hr = ScriptLayout(sizeof(levels[0]), NULL, vistolog, logtovis);
1565 ok(hr == E_INVALIDARG, "expected E_INVALIDARG, got 0x%08x\n", hr);
1566
1567 hr = ScriptLayout(sizeof(levels[0]), levels[0], NULL, NULL);
1568 ok(hr == E_INVALIDARG, "expected E_INVALIDARG, got 0x%08x\n", hr);
1569
1570 for (i = 0; i < sizeof(levels)/sizeof(levels[0]); i++)
1571 {
1572 hr = ScriptLayout(sizeof(levels[0]), levels[i], vistolog, logtovis);
1573 ok(hr == S_OK, "expected S_OK, got 0x%08x\n", hr);
1574
1575 for (j = 0; j < sizeof(levels[i]); j++)
1576 {
1577 ok(expect_v2l[i][j] == vistolog[j],
1578 "failure: levels[%d][%d] = %d, vistolog[%d] = %d\n",
1579 i, j, levels[i][j], j, vistolog[j] );
1580 }
1581
1582 for (j = 0; j < sizeof(levels[i]); j++)
1583 {
1584 ok(expect_l2v[i][j] == logtovis[j],
1585 "failure: levels[%d][%d] = %d, logtovis[%d] = %d\n",
1586 i, j, levels[i][j], j, logtovis[j] );
1587 }
1588 }
1589 }
1590
1591 static BOOL CALLBACK enum_proc(LGRPID group, LCID lcid, LPSTR locale, LONG_PTR lparam)
1592 {
1593 HRESULT hr;
1594 SCRIPT_DIGITSUBSTITUTE sds;
1595 SCRIPT_CONTROL sc;
1596 SCRIPT_STATE ss;
1597 LCID lcid_old;
1598
1599 if (!IsValidLocale(lcid, LCID_INSTALLED)) return TRUE;
1600
1601 memset(&sds, 0, sizeof(sds));
1602 memset(&sc, 0, sizeof(sc));
1603 memset(&ss, 0, sizeof(ss));
1604
1605 lcid_old = GetThreadLocale();
1606 if (!SetThreadLocale(lcid)) return TRUE;
1607
1608 hr = ScriptRecordDigitSubstitution(lcid, &sds);
1609 ok(hr == S_OK, "ScriptRecordDigitSubstitution failed: 0x%08x\n", hr);
1610
1611 hr = ScriptApplyDigitSubstitution(&sds, &sc, &ss);
1612 ok(hr == S_OK, "ScriptApplyDigitSubstitution failed: 0x%08x\n", hr);
1613
1614 SetThreadLocale(lcid_old);
1615 return TRUE;
1616 }
1617
1618 static void test_digit_substitution(void)
1619 {
1620 BOOL ret;
1621 unsigned int i;
1622 static const LGRPID groups[] =
1623 {
1624 LGRPID_WESTERN_EUROPE,
1625 LGRPID_CENTRAL_EUROPE,
1626 LGRPID_BALTIC,
1627 LGRPID_GREEK,
1628 LGRPID_CYRILLIC,
1629 LGRPID_TURKISH,
1630 LGRPID_JAPANESE,
1631 LGRPID_KOREAN,
1632 LGRPID_TRADITIONAL_CHINESE,
1633 LGRPID_SIMPLIFIED_CHINESE,
1634 LGRPID_THAI,
1635 LGRPID_HEBREW,
1636 LGRPID_ARABIC,
1637 LGRPID_VIETNAMESE,
1638 LGRPID_INDIC,
1639 LGRPID_GEORGIAN,
1640 LGRPID_ARMENIAN
1641 };
1642 HMODULE hKernel32;
1643 static BOOL (WINAPI * pEnumLanguageGroupLocalesA)(LANGGROUPLOCALE_ENUMPROCA,LGRPID,DWORD,LONG_PTR);
1644
1645 hKernel32 = GetModuleHandleA("kernel32.dll");
1646 pEnumLanguageGroupLocalesA = (void*)GetProcAddress(hKernel32, "EnumLanguageGroupLocalesA");
1647
1648 if (!pEnumLanguageGroupLocalesA)
1649 {
1650 win_skip("EnumLanguageGroupLocalesA not available on this platform\n");
1651 return;
1652 }
1653
1654 for (i = 0; i < sizeof(groups)/sizeof(groups[0]); i++)
1655 {
1656 ret = pEnumLanguageGroupLocalesA(enum_proc, groups[i], 0, 0);
1657 if (!ret && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
1658 {
1659 win_skip("EnumLanguageGroupLocalesA not implemented on this platform\n");
1660 break;
1661 }
1662
1663 ok(ret, "EnumLanguageGroupLocalesA failed unexpectedly: %u\n", GetLastError());
1664 }
1665 }
1666
1667 static void test_ScriptGetProperties(void)
1668 {
1669 const SCRIPT_PROPERTIES **props;
1670 HRESULT hr;
1671 int num;
1672
1673 hr = ScriptGetProperties(NULL, NULL);
1674 ok(hr == E_INVALIDARG, "ScriptGetProperties succeeded\n");
1675
1676 hr = ScriptGetProperties(NULL, &num);
1677 ok(hr == S_OK, "ScriptGetProperties failed: 0x%08x\n", hr);
1678
1679 hr = ScriptGetProperties(&props, NULL);
1680 ok(hr == S_OK, "ScriptGetProperties failed: 0x%08x\n", hr);
1681
1682 hr = ScriptGetProperties(&props, &num);
1683 ok(hr == S_OK, "ScriptGetProperties failed: 0x%08x\n", hr);
1684 }
1685
1686 static void test_ScriptBreak(void)
1687 {
1688 static const WCHAR test[] = {' ','\r','\n',0};
1689 SCRIPT_ITEM items[4];
1690 SCRIPT_LOGATTR la;
1691 HRESULT hr;
1692
1693 hr = ScriptItemize(test, 3, 4, NULL, NULL, items, NULL);
1694 ok(!hr, "ScriptItemize should return S_OK not %08x\n", hr);
1695
1696 memset(&la, 0, sizeof(la));
1697 hr = ScriptBreak(test, 1, &items[0].a, &la);
1698 ok(!hr, "ScriptBreak should return S_OK not %08x\n", hr);
1699
1700 ok(!la.fSoftBreak, "fSoftBreak set\n");
1701 ok(la.fWhiteSpace, "fWhiteSpace not set\n");
1702 ok(la.fCharStop, "fCharStop not set\n");
1703 ok(!la.fWordStop, "fWordStop set\n");
1704 ok(!la.fInvalid, "fInvalid set\n");
1705 ok(!la.fReserved, "fReserved set\n");
1706
1707 memset(&la, 0, sizeof(la));
1708 hr = ScriptBreak(test + 1, 1, &items[1].a, &la);
1709 ok(!hr, "ScriptBreak should return S_OK not %08x\n", hr);
1710
1711 ok(!la.fSoftBreak, "fSoftBreak set\n");
1712 ok(!la.fWhiteSpace, "fWhiteSpace set\n");
1713 ok(la.fCharStop, "fCharStop not set\n");
1714 ok(!la.fWordStop, "fWordStop set\n");
1715 ok(!la.fInvalid, "fInvalid set\n");
1716 ok(!la.fReserved, "fReserved set\n");
1717
1718 memset(&la, 0, sizeof(la));
1719 hr = ScriptBreak(test + 2, 1, &items[2].a, &la);
1720 ok(!hr, "ScriptBreak should return S_OK not %08x\n", hr);
1721
1722 ok(!la.fSoftBreak, "fSoftBreak set\n");
1723 ok(!la.fWhiteSpace, "fWhiteSpace set\n");
1724 ok(la.fCharStop, "fCharStop not set\n");
1725 ok(!la.fWordStop, "fWordStop set\n");
1726 ok(!la.fInvalid, "fInvalid set\n");
1727 ok(!la.fReserved, "fReserved set\n");
1728 }
1729
1730 static void test_newlines(void)
1731 {
1732 static const WCHAR test1[] = {'t','e','x','t','\r','t','e','x','t',0};
1733 static const WCHAR test2[] = {'t','e','x','t','\n','t','e','x','t',0};
1734 static const WCHAR test3[] = {'t','e','x','t','\r','\n','t','e','x','t',0};
1735 static const WCHAR test4[] = {'t','e','x','t','\n','\r','t','e','x','t',0};
1736 static const WCHAR test5[] = {'1','2','3','4','\n','\r','1','2','3','4',0};
1737 SCRIPT_ITEM items[5];
1738 HRESULT hr;
1739 int count;
1740
1741 count = 0;
1742 hr = ScriptItemize(test1, lstrlenW(test1), 5, NULL, NULL, items, &count);
1743 ok(hr == S_OK, "ScriptItemize failed: 0x%08x\n", hr);
1744 ok(count == 3, "got %d expected 3\n", count);
1745
1746 count = 0;
1747 hr = ScriptItemize(test2, lstrlenW(test2), 5, NULL, NULL, items, &count);
1748 ok(hr == S_OK, "ScriptItemize failed: 0x%08x\n", hr);
1749 ok(count == 3, "got %d expected 3\n", count);
1750
1751 count = 0;
1752 hr = ScriptItemize(test3, lstrlenW(test3), 5, NULL, NULL, items, &count);
1753 ok(hr == S_OK, "ScriptItemize failed: 0x%08x\n", hr);
1754 ok(count == 4, "got %d expected 4\n", count);
1755
1756 count = 0;
1757 hr = ScriptItemize(test4, lstrlenW(test4), 5, NULL, NULL, items, &count);
1758 ok(hr == S_OK, "ScriptItemize failed: 0x%08x\n", hr);
1759 ok(count == 4, "got %d expected 4\n", count);
1760
1761 count = 0;
1762 hr = ScriptItemize(test5, lstrlenW(test5), 5, NULL, NULL, items, &count);
1763 ok(hr == S_OK, "ScriptItemize failed: 0x%08x\n", hr);
1764 ok(count == 4, "got %d expected 4\n", count);
1765 }
1766
1767 START_TEST(usp10)
1768 {
1769 HWND hwnd;
1770 HDC hdc;
1771 LOGFONTA lf;
1772 HFONT hfont;
1773
1774 unsigned short pwOutGlyphs[256];
1775
1776 /* We need a valid HDC to drive a lot of Script functions which requires the following *
1777 * to set up for the tests. */
1778 hwnd = CreateWindowExA(0, "static", "", WS_POPUP, 0,0,100,100,
1779 0, 0, 0, NULL);
1780 assert(hwnd != 0);
1781 ShowWindow(hwnd, SW_SHOW);
1782 UpdateWindow(hwnd);
1783
1784 hdc = GetDC(hwnd); /* We now have a hdc */
1785 ok( hdc != NULL, "HDC failed to be created %p\n", hdc);
1786
1787 memset(&lf, 0, sizeof(LOGFONTA));
1788 lstrcpyA(lf.lfFaceName, "Tahoma");
1789 lf.lfHeight = 10;
1790 lf.lfWeight = 3;
1791 lf.lfWidth = 10;
1792
1793 hfont = SelectObject(hdc, CreateFontIndirectA(&lf));
1794 ok(hfont != NULL, "SelectObject failed: %p\n", hfont);
1795
1796 test_ScriptItemize();
1797 test_ScriptItemIzeShapePlace(hdc,pwOutGlyphs);
1798 test_ScriptGetCMap(hdc, pwOutGlyphs);
1799 test_ScriptCacheGetHeight(hdc);
1800 test_ScriptGetGlyphABCWidth(hdc);
1801 test_ScriptShape(hdc);
1802 test_ScriptPlace(hdc);
1803
1804 test_ScriptGetFontProperties(hdc);
1805 test_ScriptTextOut(hdc);
1806 test_ScriptTextOut2(hdc);
1807 test_ScriptTextOut3(hdc);
1808 test_ScriptXtoX();
1809 test_ScriptString(hdc);
1810 test_ScriptStringXtoCP_CPtoX(hdc);
1811
1812 test_ScriptLayout();
1813 test_digit_substitution();
1814 test_ScriptGetProperties();
1815 test_ScriptBreak();
1816 test_newlines();
1817
1818 ReleaseDC(hwnd, hdc);
1819 DestroyWindow(hwnd);
1820 }
Windows API implementation