rostests/winetests/gdiplus/stringformat.c

   1 /*
   2  * Unit test suite for string format
   3  *
   4  * Copyright (C) 2007 Google (Evan Stade)
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 #define WIN32_NO_STATUS
  22 #define _INC_WINDOWS
  23 #define COM_NO_WINDOWS_H
  24
  25 //#include "windows.h"
  26 #include <wine/test.h>
  27 #include <wingdi.h>
  28 #include <objbase.h>
  29 #include <gdiplus.h>
  30
  31 #define expect(expected, got) ok(got == expected, "Expected %.8x, got %.8x\n", expected, got)
  32 #define expectf(expected, got) ok(got == expected, "Expected %.2f, got %.2f\n", expected, got)
  33
  34 static void test_constructor(void)
  35 {
  36     GpStringFormat *format;
  37     GpStatus stat;
  38     INT n, count;
  39     StringAlignment align, valign;
  40     StringTrimming trimming;
  41     StringDigitSubstitute digitsub;
  42     LANGID digitlang;
  43
  44     stat = GdipCreateStringFormat(0, LANG_NEUTRAL, &format);
  45     expect(Ok, stat);
  46
  47     GdipGetStringFormatAlign(format, &align);
  48     GdipGetStringFormatLineAlign(format, &valign);
  49     GdipGetStringFormatHotkeyPrefix(format, &n);
  50     GdipGetStringFormatTrimming(format, &trimming);
  51     GdipGetStringFormatDigitSubstitution(format, &digitlang, &digitsub);
  52     GdipGetStringFormatMeasurableCharacterRangeCount(format, &count);
  53
  54     expect(HotkeyPrefixNone, n);
  55     expect(StringAlignmentNear, align);
  56     expect(StringAlignmentNear, align);
  57     expect(StringTrimmingCharacter, trimming);
  58     expect(StringDigitSubstituteUser, digitsub);
  59     expect(LANG_NEUTRAL, digitlang);
  60     expect(0, count);
  61
  62     stat = GdipDeleteStringFormat(format);
  63     expect(Ok, stat);
  64 }
  65
  66 static void test_characterrange(void)
  67 {
  68     CharacterRange ranges[3];
  69     INT count;
  70     GpStringFormat* format;
  71     GpStatus stat;
  72
  73     stat = GdipCreateStringFormat(0, LANG_NEUTRAL, &format);
  74     expect(Ok, stat);
  75     stat = GdipSetStringFormatMeasurableCharacterRanges(NULL, 3, ranges);
  76     expect(InvalidParameter, stat);
  77     stat = GdipSetStringFormatMeasurableCharacterRanges(format, 0, ranges);
  78     expect(Ok, stat);
  79     stat = GdipSetStringFormatMeasurableCharacterRanges(format, 3, NULL);
  80     expect(InvalidParameter, stat);
  81
  82     stat = GdipSetStringFormatMeasurableCharacterRanges(format, 3, ranges);
  83     expect(Ok, stat);
  84     stat = GdipGetStringFormatMeasurableCharacterRangeCount(format, &count);
  85     expect(Ok, stat);
  86     if (stat == Ok) expect(3, count);
  87
  88     stat= GdipDeleteStringFormat(format);
  89     expect(Ok, stat);
  90 }
  91
  92 static void test_digitsubstitution(void)
  93 {
  94     GpStringFormat *format;
  95     GpStatus stat;
  96     StringDigitSubstitute digitsub;
  97     LANGID digitlang;
  98
  99     stat = GdipCreateStringFormat(0, LANG_RUSSIAN, &format);
 100     expect(Ok, stat);
 101
 102     /* NULL arguments */
 103     stat = GdipGetStringFormatDigitSubstitution(NULL, NULL, NULL);
 104     expect(InvalidParameter, stat);
 105     stat = GdipGetStringFormatDigitSubstitution(format, NULL, NULL);
 106     expect(Ok, stat);
 107     stat = GdipGetStringFormatDigitSubstitution(NULL, &digitlang, NULL);
 108     expect(InvalidParameter, stat);
 109     stat = GdipGetStringFormatDigitSubstitution(NULL, NULL, &digitsub);
 110     expect(InvalidParameter, stat);
 111     stat = GdipGetStringFormatDigitSubstitution(NULL, &digitlang, &digitsub);
 112     expect(InvalidParameter, stat);
 113     stat = GdipSetStringFormatDigitSubstitution(NULL, LANG_NEUTRAL, StringDigitSubstituteNone);
 114     expect(InvalidParameter, stat);
 115
 116     /* try to get both and one by one */
 117     stat = GdipGetStringFormatDigitSubstitution(format, &digitlang, &digitsub);
 118     expect(Ok, stat);
 119     expect(StringDigitSubstituteUser, digitsub);
 120     expect(LANG_NEUTRAL, digitlang);
 121
 122     digitsub  = StringDigitSubstituteNone;
 123     stat = GdipGetStringFormatDigitSubstitution(format, NULL, &digitsub);
 124     expect(Ok, stat);
 125     expect(StringDigitSubstituteUser, digitsub);
 126
 127     digitlang = LANG_RUSSIAN;
 128     stat = GdipGetStringFormatDigitSubstitution(format, &digitlang, NULL);
 129     expect(Ok, stat);
 130     expect(LANG_NEUTRAL, digitlang);
 131
 132     /* set/get */
 133     stat = GdipSetStringFormatDigitSubstitution(format, MAKELANGID(LANG_CHINESE, SUBLANG_CHINESE_TRADITIONAL),
 134                                                         StringDigitSubstituteUser);
 135     expect(Ok, stat);
 136     digitsub  = StringDigitSubstituteNone;
 137     digitlang = LANG_RUSSIAN;
 138     stat = GdipGetStringFormatDigitSubstitution(format, &digitlang, &digitsub);
 139     expect(Ok, stat);
 140     expect(StringDigitSubstituteUser, digitsub);
 141     expect(MAKELANGID(LANG_CHINESE, SUBLANG_CHINESE_TRADITIONAL), digitlang);
 142
 143     stat = GdipDeleteStringFormat(format);
 144     expect(Ok, stat);
 145 }
 146
 147 static void test_getgenerictypographic(void)
 148 {
 149     GpStringFormat *format;
 150     GpStatus stat;
 151     INT flags;
 152     INT n;
 153     StringAlignment align, valign;
 154     StringTrimming trimming;
 155     StringDigitSubstitute digitsub;
 156     LANGID digitlang;
 157     INT tabcount;
 158
 159     /* NULL arg */
 160     stat = GdipStringFormatGetGenericTypographic(NULL);
 161     expect(InvalidParameter, stat);
 162
 163     stat = GdipStringFormatGetGenericTypographic(&format);
 164     expect(Ok, stat);
 165
 166     GdipGetStringFormatFlags(format, &flags);
 167     GdipGetStringFormatAlign(format, &align);
 168     GdipGetStringFormatLineAlign(format, &valign);
 169     GdipGetStringFormatHotkeyPrefix(format, &n);
 170     GdipGetStringFormatTrimming(format, &trimming);
 171     GdipGetStringFormatDigitSubstitution(format, &digitlang, &digitsub);
 172     GdipGetStringFormatTabStopCount(format, &tabcount);
 173
 174     expect((StringFormatFlagsNoFitBlackBox |StringFormatFlagsLineLimit | StringFormatFlagsNoClip),
 175             flags);
 176     expect(HotkeyPrefixNone, n);
 177     expect(StringAlignmentNear, align);
 178     expect(StringAlignmentNear, align);
 179     expect(StringTrimmingNone, trimming);
 180     expect(StringDigitSubstituteUser, digitsub);
 181     expect(LANG_NEUTRAL, digitlang);
 182     expect(0, tabcount);
 183
 184     stat = GdipDeleteStringFormat(format);
 185     expect(Ok, stat);
 186 }
 187
 188 static REAL tabstops[] = {0.0, 10.0, 2.0};
 189 static void test_tabstops(void)
 190 {
 191     GpStringFormat *format;
 192     GpStatus stat;
 193     INT count;
 194     REAL tabs[3];
 195     REAL firsttab;
 196
 197     stat = GdipCreateStringFormat(0, LANG_NEUTRAL, &format);
 198     expect(Ok, stat);
 199
 200     /* NULL */
 201     stat = GdipGetStringFormatTabStopCount(NULL, NULL);
 202     expect(InvalidParameter, stat);
 203     stat = GdipGetStringFormatTabStopCount(NULL, &count);
 204     expect(InvalidParameter, stat);
 205     stat = GdipGetStringFormatTabStopCount(format, NULL);
 206     expect(InvalidParameter, stat);
 207
 208     stat = GdipSetStringFormatTabStops(NULL, 0.0, 0, NULL);
 209     expect(InvalidParameter, stat);
 210     stat = GdipSetStringFormatTabStops(format, 0.0, 0, NULL);
 211     expect(InvalidParameter, stat);
 212     stat = GdipSetStringFormatTabStops(NULL, 0.0, 0, tabstops);
 213     expect(InvalidParameter, stat);
 214
 215     stat = GdipGetStringFormatTabStops(NULL, 0, NULL, NULL);
 216     expect(InvalidParameter, stat);
 217     stat = GdipGetStringFormatTabStops(format, 0, NULL, NULL);
 218     expect(InvalidParameter, stat);
 219     stat = GdipGetStringFormatTabStops(NULL, 0, &firsttab, NULL);
 220     expect(InvalidParameter, stat);
 221     stat = GdipGetStringFormatTabStops(NULL, 0, NULL, tabs);
 222     expect(InvalidParameter, stat);
 223     stat = GdipGetStringFormatTabStops(format, 0, &firsttab, NULL);
 224     expect(InvalidParameter, stat);
 225     stat = GdipGetStringFormatTabStops(format, 0, NULL, tabs);
 226     expect(InvalidParameter, stat);
 227
 228     /* not NULL */
 229     stat = GdipGetStringFormatTabStopCount(format, &count);
 230     expect(Ok, stat);
 231     expect(0, count);
 232     /* negative tabcount */
 233     stat = GdipSetStringFormatTabStops(format, 0.0, -1, tabstops);
 234     expect(Ok, stat);
 235     count = -1;
 236     stat = GdipGetStringFormatTabStopCount(format, &count);
 237     expect(Ok, stat);
 238     expect(0, count);
 239
 240     stat = GdipSetStringFormatTabStops(format, -10.0, 0, tabstops);
 241     expect(Ok, stat);
 242     stat = GdipSetStringFormatTabStops(format, -10.0, 1, tabstops);
 243     expect(NotImplemented, stat);
 244
 245     firsttab = -1.0;
 246     tabs[0] = tabs[1] = tabs[2] = -1.0;
 247     stat = GdipGetStringFormatTabStops(format, 0, &firsttab, tabs);
 248     expect(Ok, stat);
 249     expectf(-1.0, tabs[0]);
 250     expectf(-1.0, tabs[1]);
 251     expectf(-1.0, tabs[2]);
 252     expectf(0.0, firsttab);
 253
 254     stat = GdipSetStringFormatTabStops(format, +0.0, 3, tabstops);
 255     expect(Ok, stat);
 256     count = 0;
 257     stat = GdipGetStringFormatTabStopCount(format, &count);
 258     expect(Ok, stat);
 259     expect(3, count);
 260
 261     firsttab = -1.0;
 262     tabs[0] = tabs[1] = tabs[2] = -1.0;
 263     stat = GdipGetStringFormatTabStops(format, 3, &firsttab, tabs);
 264     expect(Ok, stat);
 265     expectf(0.0,  tabs[0]);
 266     expectf(10.0, tabs[1]);
 267     expectf(2.0,  tabs[2]);
 268     expectf(0.0,  firsttab);
 269
 270     stat = GdipSetStringFormatTabStops(format, 10.0, 3, tabstops);
 271     expect(Ok, stat);
 272     firsttab = -1.0;
 273     tabs[0] = tabs[1] = tabs[2] = -1.0;
 274     stat = GdipGetStringFormatTabStops(format, 0, &firsttab, tabs);
 275     expect(Ok, stat);
 276     expectf(-1.0, tabs[0]);
 277     expectf(-1.0, tabs[1]);
 278     expectf(-1.0, tabs[2]);
 279     expectf(10.0, firsttab);
 280
 281     /* zero tabcount, after valid setting to 3 */
 282     stat = GdipSetStringFormatTabStops(format, 0.0, 0, tabstops);
 283     expect(Ok, stat);
 284     count = 0;
 285     stat = GdipGetStringFormatTabStopCount(format, &count);
 286     expect(Ok, stat);
 287     expect(3, count);
 288
 289     stat = GdipDeleteStringFormat(format);
 290     expect(Ok, stat);
 291 }
 292
 293 static void test_getgenericdefault(void)
 294 {
 295     GpStringFormat *format;
 296     GpStatus stat;
 297
 298     INT flags;
 299     INT n;
 300     StringAlignment align, valign;
 301     StringTrimming trimming;
 302     StringDigitSubstitute digitsub;
 303     LANGID digitlang;
 304     INT tabcount;
 305
 306     /* NULL arg */
 307     stat = GdipStringFormatGetGenericDefault(NULL);
 308     expect(InvalidParameter, stat);
 309
 310     stat = GdipStringFormatGetGenericDefault(&format);
 311     expect(Ok, stat);
 312
 313     GdipGetStringFormatFlags(format, &flags);
 314     GdipGetStringFormatAlign(format, &align);
 315     GdipGetStringFormatLineAlign(format, &valign);
 316     GdipGetStringFormatHotkeyPrefix(format, &n);
 317     GdipGetStringFormatTrimming(format, &trimming);
 318     GdipGetStringFormatDigitSubstitution(format, &digitlang, &digitsub);
 319     GdipGetStringFormatTabStopCount(format, &tabcount);
 320
 321     expect(0, flags);
 322     expect(HotkeyPrefixNone, n);
 323     expect(StringAlignmentNear, align);
 324     expect(StringAlignmentNear, align);
 325     expect(StringTrimmingCharacter, trimming);
 326     expect(StringDigitSubstituteUser, digitsub);
 327     expect(LANG_NEUTRAL, digitlang);
 328     expect(0, tabcount);
 329
 330     stat = GdipDeleteStringFormat(format);
 331     expect(Ok, stat);
 332 }
 333
 334 static void test_stringformatflags(void)
 335 {
 336     GpStringFormat *format;
 337     GpStatus stat;
 338
 339     INT flags;
 340
 341     stat = GdipCreateStringFormat(0, LANG_NEUTRAL, &format);
 342     expect(Ok, stat);
 343
 344     /* NULL args */
 345     stat = GdipSetStringFormatFlags(NULL, 0);
 346     expect(InvalidParameter, stat);
 347
 348     stat = GdipSetStringFormatFlags(format, 0);
 349     expect(Ok, stat);
 350     stat = GdipGetStringFormatFlags(format, &flags);
 351     expect(Ok, stat);
 352     expect(0, flags);
 353
 354     /* Check some valid flags */
 355     stat = GdipSetStringFormatFlags(format, StringFormatFlagsDirectionRightToLeft);
 356     expect(Ok, stat);
 357     stat = GdipGetStringFormatFlags(format, &flags);
 358     expect(Ok, stat);
 359     expect(StringFormatFlagsDirectionRightToLeft, flags);
 360
 361     stat = GdipSetStringFormatFlags(format, StringFormatFlagsNoFontFallback);
 362     expect(Ok, stat);
 363     stat = GdipGetStringFormatFlags(format, &flags);
 364     expect(Ok, stat);
 365     expect(StringFormatFlagsNoFontFallback, flags);
 366
 367     /* Check some flag combinations */
 368     stat = GdipSetStringFormatFlags(format, StringFormatFlagsDirectionVertical
 369         | StringFormatFlagsNoFitBlackBox);
 370     expect(Ok, stat);
 371     stat = GdipGetStringFormatFlags(format, &flags);
 372     expect(Ok, stat);
 373     expect((StringFormatFlagsDirectionVertical
 374         | StringFormatFlagsNoFitBlackBox), flags);
 375
 376     stat = GdipSetStringFormatFlags(format, StringFormatFlagsDisplayFormatControl
 377         | StringFormatFlagsMeasureTrailingSpaces);
 378     expect(Ok, stat);
 379     stat = GdipGetStringFormatFlags(format, &flags);
 380     expect(Ok, stat);
 381     expect((StringFormatFlagsDisplayFormatControl
 382         | StringFormatFlagsMeasureTrailingSpaces), flags);
 383
 384     /* Check invalid flags */
 385     stat = GdipSetStringFormatFlags(format, 0xdeadbeef);
 386     expect(Ok, stat);
 387     stat = GdipGetStringFormatFlags(format, &flags);
 388     expect(Ok, stat);
 389     expect(0xdeadbeef, flags);
 390
 391     stat = GdipDeleteStringFormat(format);
 392     expect(Ok, stat);
 393 }
 394
 395 START_TEST(stringformat)
 396 {
 397     struct GdiplusStartupInput gdiplusStartupInput;
 398     ULONG_PTR gdiplusToken;
 399
 400     gdiplusStartupInput.GdiplusVersion              = 1;
 401     gdiplusStartupInput.DebugEventCallback          = NULL;
 402     gdiplusStartupInput.SuppressBackgroundThread    = 0;
 403     gdiplusStartupInput.SuppressExternalCodecs      = 0;
 404
 405     GdiplusStartup(&gdiplusToken, &gdiplusStartupInput, NULL);
 406
 407     test_constructor();
 408     test_characterrange();
 409     test_digitsubstitution();
 410     test_getgenerictypographic();
 411     test_tabstops();
 412     test_getgenericdefault();
 413     test_stringformatflags();
 414
 415     GdiplusShutdown(gdiplusToken);
 416 }