2 * Copyright © 2011 Google, Inc.
3 * Copyright © 2008 Nokia Corporation and/or its subsidiary(-ies)
5 * This is part of HarfBuzz, a text shaping library.
7 * Permission is hereby granted, without written agreement and without
8 * license or royalty fees, to use, copy, modify, and distribute this
9 * software and its documentation for any purpose, provided that the
10 * above copyright notice and the following two paragraphs appear in
11 * all copies of this software.
13 * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
14 * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
15 * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
16 * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
19 * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
20 * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
21 * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
22 * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
23 * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
25 * Google Author(s): Behdad Esfahbod
30 /* Unit tests for complex text shaping */
33 * This test provides a framework to test aspects of hb_shape() that are
34 * font-dependent. Please add tests for any feature that fits that
44 const char *font_file;
45 unsigned int face_index;
46 /* TODO add min/max face version */
52 hb_codepoint_t characters[16];
53 hb_codepoint_t glyphs[16];
58 const font_data_t font_data;
59 const test_data_t tests[];
64 const font_data_t font_data;
65 const test_data_t tests[];
69 static bool decomposedShaping(FT_Face face, HB_Script script, const QChar &ch)
71 QString uc = QString().append(ch);
72 Shaper shaper(face, script, uc);
74 uc = uc.normalized(QString::NormalizationForm_D);
75 Shaper decomposed(face, script, uc);
77 if( shaper.shaper_item.num_glyphs != decomposed.shaper_item.num_glyphs )
80 for (unsigned int i = 0; i < shaper.shaper_item.num_glyphs; ++i) {
81 if ((shaper.shaper_item.glyphs[i]&0xffffff) != (decomposed.shaper_item.glyphs[i]&0xffffff))
88 while (i < uc.length()) {
89 str += QString("%1 ").arg(uc[i].unicode(), 4, 16);
92 qDebug("%s: decomposedShaping of char %4x failed\n decomposedString: %s\n nglyphs=%d, decomposed nglyphs %d",
94 ch.unicode(), str.toLatin1().data(),
95 shaper.shaper_item.num_glyphs,
96 decomposed.shaper_item.num_glyphs);
100 while (i < shaper.shaper_item.num_glyphs) {
101 str += QString("%1 ").arg(shaper.shaper_item.glyphs[i], 4, 16);
104 qDebug(" composed glyph result = %s", str.toLatin1().constData());
107 while (i < decomposed.shaper_item.num_glyphs) {
108 str += QString("%1 ").arg(decomposed.shaper_item.glyphs[i], 4, 16);
111 qDebug(" decomposed glyph result = %s", str.toLatin1().constData());
115 struct shape_test_t {
116 unsigned short unicode[16];
117 unsigned short glyphs[16];
120 void tst_QScriptEngine::greek()
124 for (int uc = 0x1f00; uc <= 0x1fff; ++uc) {
127 if (str.normalized(QString::NormalizationForm_D).normalized(QString::NormalizationForm_C) != str) {
128 /* qDebug() << "skipping" << hex << uc; */
131 if (uc == 0x1fc1 || uc == 0x1fed)
133 QVERIFY( decomposedShaping(face, HB_Script_Greek, QChar(uc)) );
137 QSKIP("couln't find DejaVu Sans", SkipAll);
141 face = loadFace("SBL_grk.ttf");
143 for (int uc = 0x1f00; uc <= 0x1fff; ++uc) {
146 if (str.normalized(QString::NormalizationForm_D).normalized(QString::NormalizationForm_C) != str) {
147 /* qDebug() << "skipping" << hex << uc; */
150 if (uc == 0x1fc1 || uc == 0x1fed)
152 QVERIFY( decomposedShaping(face, HB_Script_Greek, QChar(uc)) );
160 static const test_set_t tests_greek = {
161 {"DejaVuSans.ttf", 0},
164 { 0x3b1, 0x300, 0x313, 0 },
165 { 0xb8, 0x3d3, 0x3c7, 0 }
168 { 0x3b1, 0x313, 0x300, 0 },
175 static const test_set_t tests_devanagari_1 = {
183 { 0x0915, 0x094d, 0 },
184 { 0x0080, 0x0051, 0 }
187 { 0x0915, 0x094d, 0x0915, 0 },
188 { 0x00c8, 0x0080, 0 }
191 { 0x0915, 0x093f, 0 },
192 { 0x01d1, 0x0080, 0 }
195 { 0x0930, 0x094d, 0x0915, 0 },
196 { 0x0080, 0x005b, 0 }
198 { "Ra Halant Ka MatraI",
199 { 0x0930, 0x094d, 0x0915, 0x093f, 0 },
200 { 0x01d1, 0x0080, 0x005b, 0 }
204 { 0x01d4, 0x029c, 0 }
207 { 0x0915, 0x093c, 0 },
211 { 0x0915, 0x094d, 0x0930, 0 },
214 { "Ka Halant Ra Halant Ka",
215 { 0x0915, 0x094d, 0x0930, 0x094d, 0x0915, 0 },
216 { 0x0158, 0x0080, 0 }
219 { 0x0930, 0x094d, 0x200d, 0 },
223 { 0x0915, 0x094d, 0x0930, 0x094d, 0x200d, 0 },
230 static const test_set_t tests_devanagari_2 = {
238 { 0x0915, 0x094d, 0 },
239 { 0x0080, 0x0051, 0 }
242 { 0x0915, 0x094d, 0x0915, 0 },
243 { 0x00c8, 0x0080, 0 }
246 { 0x0915, 0x093f, 0 },
247 { 0x01d1, 0x0080, 0 }
250 { 0x0930, 0x094d, 0x0915, 0 },
251 { 0x0080, 0x005b, 0 }
253 { "Ra Halant Ka MatraI",
254 { 0x0930, 0x094d, 0x0915, 0x093f, 0 },
255 { 0x01d1, 0x0080, 0x005b, 0 }
259 { 0x01d4, 0x029c, 0 }
262 { 0x0915, 0x093c, 0 },
266 { 0x0915, 0x094d, 0x0930, 0 },
269 { "Ka Halant Ra Halant Ka",
270 { 0x0915, 0x094d, 0x0930, 0x094d, 0x0915, 0 },
271 { 0x0158, 0x0080, 0 }
274 { 0x92b, 0x94d, 0x930, 0 },
278 { 0x92b, 0x93c, 0x94d, 0x930, 0 },
285 static const test_set_t tests_bengali_1 = {
286 {"AkaashNormal.ttf", 0},
293 { 0x0995, 0x09cd, 0 },
294 { 0x0151, 0x017d, 0 }
297 { 0x0995, 0x09cd, 0x0995, 0 },
301 { 0x0995, 0x09bf, 0 },
302 { 0x0173, 0x0151, 0 }
305 { 0x09b0, 0x09cd, 0x0995, 0 },
306 { 0x0151, 0x0276, 0 }
308 { "Ra Halant Ka MatraI",
309 { 0x09b0, 0x09cd, 0x0995, 0x09bf, 0 },
310 { 0x0173, 0x0151, 0x0276, 0 }
313 { 0x0995, 0x09bc, 0 },
314 { 0x0151, 0x0171, 0 }
317 { 0x0995, 0x09cd, 0x09b0, 0 },
320 { "Ka Halant Ra Halant Ka",
321 { 0x0995, 0x09cd, 0x09b0, 0x09cd, 0x0995, 0 },
322 { 0x025c, 0x0276, 0x0151, 0 }
325 { 0x09af, 0x09cd, 0 },
326 { 0x016a, 0x017d, 0 }
328 { "Da Halant Ya -> Da Ya-Phala",
329 { 0x09a6, 0x09cd, 0x09af, 0 },
332 { "A Halant Ya -> A Ya-phala",
333 { 0x0985, 0x09cd, 0x09af, 0 },
334 { 0x0145, 0x01cf, 0 }
337 { 0x09a8, 0x09cd, 0x0995, 0 },
338 { 0x026f, 0x0151, 0 }
340 { "Na Halant ZWNJ Ka",
341 { 0x09a8, 0x09cd, 0x200c, 0x0995, 0 },
342 { 0x0164, 0x017d, 0x0151, 0 }
344 { "Na Halant ZWJ Ka",
345 { 0x09a8, 0x09cd, 0x200d, 0x0995, 0 },
346 { 0x026f, 0x0151, 0 }
348 { "Ka Halant ZWNJ Ka",
349 { 0x0995, 0x09cd, 0x200c, 0x0995, 0 },
350 { 0x0151, 0x017d, 0x0151, 0 }
352 { "Ka Halant ZWJ Ka",
353 { 0x0995, 0x09cd, 0x200d, 0x0995, 0 },
354 { 0x025c, 0x0151, 0 }
357 { 0x09a8, 0x09cd, 0x09b0, 0 },
360 { "Na Halant ZWNJ Ra",
361 { 0x09a8, 0x09cd, 0x200c, 0x09b0, 0 },
362 { 0x0164, 0x017d, 0x016b, 0 }
364 { "Na Halant ZWJ Ra",
365 { 0x09a8, 0x09cd, 0x200d, 0x09b0, 0 },
366 { 0x026f, 0x016b, 0 }
369 { 0x09a8, 0x09cd, 0x09ac, 0 },
372 { "Na Halant ZWNJ Ba",
373 { 0x09a8, 0x09cd, 0x200c, 0x09ac, 0 },
374 { 0x0164, 0x017d, 0x0167, 0 }
376 { "Na Halant ZWJ Ba",
377 { 0x09a8, 0x09cd, 0x200d, 0x09ac, 0 },
378 { 0x026f, 0x0167, 0 }
381 { 0x09a8, 0x09cd, 0x09a7, 0 },
384 { "Na Halant ZWNJ Dha",
385 { 0x09a8, 0x09cd, 0x200c, 0x09a7, 0 },
386 { 0x0164, 0x017d, 0x0163, 0 }
388 { "Na Halant ZWJ Dha",
389 { 0x09a8, 0x09cd, 0x200d, 0x09a7, 0 },
390 { 0x026f, 0x0163, 0 }
392 { "Ra Halant Ka MatraAU",
393 { 0x09b0, 0x09cd, 0x0995, 0x09cc, 0 },
394 { 0x0179, 0x0151, 0x0276, 0x017e, 0 }
396 { "Ra Halant Ba Halant Ba",
397 { 0x09b0, 0x09cd, 0x09ac, 0x09cd, 0x09ac, 0 },
398 { 0x0232, 0x0276, 0 }
401 { 0x9b0, 0x9cd, 0x995, 0x9be, 0x982, 0 },
402 { 0x151, 0x276, 0x172, 0x143, 0 }
405 { 0x9b0, 0x9cd, 0x995, 0x9be, 0x983, 0 },
406 { 0x151, 0x276, 0x172, 0x144, 0 }
408 /* Test decomposed two part matras */
410 { 0x995, 0x9c7, 0x9be, 0 },
411 { 0x179, 0x151, 0x172, 0 }
414 { 0x995, 0x9c7, 0x9d7, 0 },
415 { 0x179, 0x151, 0x17e, 0 }
418 { 0x9b0, 0x9cd, 0x9ad, 0 },
422 { 0x9f0, 0x9cd, 0x9ad, 0 },
426 { 0x9f1, 0x9cd, 0x9ad, 0 },
427 { 0x191, 0x17d, 0x168, 0 }
433 static const test_set_t tests_bengali_2 = {
434 {"MuktiNarrow.ttf", 0},
441 { 0x0995, 0x09cd, 0 },
445 { 0x0995, 0x09cd, 0x0995, 0 },
449 { 0x0995, 0x09bf, 0 },
450 { 0x0095, 0x0073, 0 }
453 { 0x09b0, 0x09cd, 0x0995, 0 },
454 { 0x0073, 0x00e1, 0 }
456 { "Ra Halant Ka MatraI",
457 { 0x09b0, 0x09cd, 0x0995, 0x09bf, 0 },
458 { 0x0095, 0x0073, 0x00e1, 0 }
462 { 0x0095, 0x01c8, 0 }
465 { 0x0995, 0x09bc, 0 },
466 { 0x0073, 0x0093, 0 }
469 { 0x0995, 0x09cd, 0x09b0, 0 },
472 { "Ka Halant Ra Halant Ka",
473 { 0x995, 0x9cd, 0x9b0, 0x9cd, 0x995, 0 },
474 { 0x234, 0x24e, 0x73, 0 }
477 { 0x09af, 0x09cd, 0 },
480 { "Da Halant Ya -> Da Ya-Phala",
481 { 0x09a6, 0x09cd, 0x09af, 0 },
482 { 0x0084, 0x00e2, 0 }
484 { "A Halant Ya -> A Ya-phala",
485 { 0x0985, 0x09cd, 0x09af, 0 },
486 { 0x0067, 0x00e2, 0 }
489 { 0x09a8, 0x09cd, 0x0995, 0 },
492 { "Na Halant ZWNJ Ka",
493 { 0x9a8, 0x9cd, 0x200c, 0x995, 0 },
496 { "Na Halant ZWJ Ka",
497 { 0x9a8, 0x9cd, 0x200d, 0x995, 0 },
500 { "Ka Halant ZWNJ Ka",
501 { 0x9a8, 0x9cd, 0x200d, 0x995, 0 },
504 { "Ka Halant ZWJ Ka",
505 { 0x9a8, 0x9cd, 0x200d, 0x995, 0 },
509 { 0x09a8, 0x09cd, 0x09b0, 0 },
512 { "Na Halant ZWNJ Ra",
513 { 0x09a8, 0x09cd, 0x200c, 0x09b0, 0 },
516 { "Na Halant ZWJ Ra",
517 { 0x9a8, 0x9cd, 0x200d, 0x9b0, 0 },
521 { 0x09a8, 0x09cd, 0x09ac, 0 },
524 { "Na Halant ZWNJ Ba",
525 { 0x9a8, 0x9cd, 0x200c, 0x9ac, 0 },
528 { "Na Halant ZWJ Ba",
529 { 0x9a8, 0x9cd, 0x200d, 0x9ac, 0 },
533 { 0x09a8, 0x09cd, 0x09a7, 0 },
536 { "Na Halant ZWNJ Dha",
537 { 0x09a8, 0x09cd, 0x200c, 0x09a7, 0 },
540 { "Na Halant ZWJ Dha",
541 { 0x09a8, 0x09cd, 0x200d, 0x09a7, 0 },
544 { "Ra Halant Ka MatraAU",
545 { 0x9b0, 0x9cd, 0x995, 0x9cc, 0 },
546 { 0x232, 0x73, 0xe1, 0xa0, 0 }
548 { "Ra Halant Ba Halant Ba",
549 { 0x09b0, 0x09cd, 0x09ac, 0x09cd, 0x09ac, 0 },
550 { 0x013b, 0x00e1, 0 }
556 static const test_set_t tests_bengali_3 = {
557 {"LikhanNormal.ttf", 0},
560 { 0x09a8, 0x09cd, 0x09af, 0 },
564 { 0x09b8, 0x09cd, 0x09af, 0 },
568 { 0x09b6, 0x09cd, 0x09af, 0 },
572 { 0x09b7, 0x09cd, 0x09af, 0 },
576 { 0x09b0, 0x09cd, 0x09a8, 0x09cd, 0x200d, 0 },
580 { 0x9b0, 0x9cd, 0x9ad, 0 },
584 { 0x9f0, 0x9cd, 0x9ad, 0 },
588 { 0x9f1, 0x9cd, 0x9ad, 0 },
595 static const test_set_t tests_gurmukhi = {
599 { 0xA15, 0xA4D, 0xa39, 0 },
606 static const test_set_t tests_oriya = {
610 { 0xb15, 0xb4d, 0xb24, 0xb4d, 0xb30, 0 },
614 { 0xb24, 0xb4d, 0xb24, 0xb4d, 0xb2c, 0 },
618 { 0xb28, 0xb4d, 0xb24, 0xb4d, 0xb2c, 0 },
622 { 0xb28, 0xb4d, 0xb24, 0xb4d, 0xb2c, 0 },
626 { 0xb28, 0xb4d, 0xb24, 0xb4d, 0xb30, 0 },
630 { 0xb38, 0xb4d, 0xb24, 0xb4d, 0xb30, 0 },
634 { 0xb28, 0xb4d, 0xb24, 0xb4d, 0xb30, 0xb4d, 0xb2f, 0 },
641 static const test_set_t tests_tamil = {
645 { 0x0b95, 0x0bc2, 0 },
649 { 0x0bae, 0x0bc2, 0 },
653 { 0x0b9a, 0x0bc2, 0 },
657 { 0x0b99, 0x0bc2, 0 },
661 { 0x0bb0, 0x0bc2, 0 },
665 { 0x0ba4, 0x0bc2, 0 },
669 { 0x0b9f, 0x0bc2, 0 },
673 { 0x0b95, 0x0bc6, 0 },
674 { 0x000a, 0x0031, 0 }
677 { 0x0b95, 0x0bca, 0 },
678 { 0x000a, 0x0031, 0x0007, 0 }
681 { 0x0b95, 0x0bc6, 0x0bbe, 0 },
682 { 0x000a, 0x0031, 0x007, 0 }
685 { 0x0b95, 0x0bcd, 0x0bb7, 0 },
689 { 0x0b95, 0x0bcd, 0x0bb7, 0x0bca, 0 },
690 { 0x000a, 0x0049, 0x007, 0 }
693 { 0x0b95, 0x0bcd, 0x0bb7, 0x0bc6, 0x0bbe, 0 },
694 { 0x000a, 0x0049, 0x007, 0 }
697 { 0x0b9f, 0x0bbf, 0 },
701 { 0x0b9f, 0x0bc0, 0 },
705 { 0x0bb2, 0x0bc0, 0 },
709 { 0x0bb2, 0x0bbf, 0 },
713 { 0x0bb0, 0x0bcd, 0 },
717 { 0x0bb0, 0x0bbf, 0 },
721 { 0x0bb0, 0x0bc0, 0 },
729 { 0x0b83, 0x0b95, 0 },
730 { 0x0025, 0x0031, 0 }
736 static const test_set_t tests_telugu = {
737 {"Pothana2000.ttf", 0},
744 { 0xc15, 0xc4d, 0xc37, 0 },
748 { 0xc15, 0xc4d, 0xc37, 0xc4d, 0 },
752 { 0xc15, 0xc4d, 0xc37, 0xc4d, 0xc23, 0 },
756 { 0xc15, 0xc4d, 0xc30, 0 },
760 { 0xc15, 0xc4d, 0xc30, 0xc4d, 0 },
764 { 0xc15, 0xc4d, 0xc30, 0xc4d, 0xc15, 0 },
765 { 0x5a, 0xb2, 0x83, 0 }
768 { 0xc15, 0xc4d, 0xc30, 0xc3f, 0 },
772 { 0xc15, 0xc4d, 0xc15, 0xc48, 0 },
773 { 0xe6, 0xb3, 0x83, 0 }
776 { 0xc15, 0xc4d, 0xc30, 0xc48, 0 },
777 { 0xe6, 0xb3, 0x9f, 0 }
780 { 0xc15, 0xc46, 0xc56, 0 },
787 static const test_set_t tests_kannada_1 = {
791 { 0x0ca8, 0x0ccd, 0x0ca8, 0 },
792 { 0x0049, 0x00ba, 0 }
795 { 0x0ca8, 0x0ccd, 0x0ca1, 0 },
796 { 0x0049, 0x00b3, 0 }
799 { 0x0caf, 0x0cc2, 0 },
800 { 0x004f, 0x005d, 0 }
807 { 0x0ce6, 0x0ce7, 0x0ce8, 0 },
808 { 0x006b, 0x006c, 0x006d, 0 }
811 { 0x0cb5, 0x0ccb, 0 },
812 { 0x015f, 0x0067, 0 }
815 { 0x0cb0, 0x0ccd, 0x0cae, 0 },
816 { 0x004e, 0x0082, 0 }
819 { 0x0cb0, 0x0ccd, 0x0c95, 0 },
820 { 0x0036, 0x0082, 0 }
823 { 0x0c95, 0x0ccd, 0x0cb0, 0 },
824 { 0x0036, 0x00c1, 0 }
827 { 0x0cb0, 0x0ccd, 0x200d, 0x0c95, 0 },
828 { 0x0050, 0x00a7, 0 }
834 static const test_set_t tests_kannada_2 = {
838 { 0x0cb7, 0x0cc6, 0 },
839 { 0x00b0, 0x006c, 0 }
842 { 0x0cb7, 0x0ccd, 0 },
846 { 0xc95, 0xcbf, 0xcd5, 0 },
850 { 0xc95, 0xcc6, 0xcd5, 0 },
851 { 0x90, 0x6c, 0x73, 0 }
854 { 0xc95, 0xcc6, 0xcd6, 0 },
855 { 0x90, 0x6c, 0x74, 0 }
858 { 0xc95, 0xcc6, 0xcc2, 0 },
859 { 0x90, 0x6c, 0x69, 0 }
862 { 0xc95, 0xcca, 0xcd5, 0 },
863 { 0x90, 0x6c, 0x69, 0x73, 0 }
869 static const test_set_t tests_malayalam_1 = {
870 {"AkrutiMal2Normal.ttf", 0},
873 { 0x0d15, 0x0d46, 0 },
874 { 0x005e, 0x0034, 0 }
877 { 0x0d15, 0x0d47, 0 },
878 { 0x005f, 0x0034, 0 }
881 { 0x0d15, 0x0d4b, 0 },
882 { 0x005f, 0x0034, 0x0058, 0 }
885 { 0x0d15, 0x0d48, 0 },
886 { 0x0060, 0x0034, 0 }
889 { 0x0d15, 0x0d4a, 0 },
890 { 0x005e, 0x0034, 0x0058, 0 }
893 { 0x0d30, 0x0d4d, 0x0d15, 0 },
894 { 0x009e, 0x0034, 0 }
897 { 0x0d15, 0x0d4d, 0x0d35, 0 },
898 { 0x0034, 0x007a, 0 }
901 { 0x0d15, 0x0d4d, 0x0d2f, 0 },
902 { 0x0034, 0x00a2, 0 }
905 { 0x0d1f, 0x0d4d, 0x0d1f, 0 },
909 { 0x0d26, 0x0d4d, 0x0d26, 0 },
913 { 0x0d30, 0x0d4d, 0 },
917 { 0x0d30, 0x0d4d, 0x200c, 0 },
921 { 0x0d30, 0x0d4d, 0x200d, 0 },
925 { 0xd15, 0xd46, 0xd3e, 0 },
926 { 0x5e, 0x34, 0x58, 0 }
929 { 0xd15, 0xd47, 0xd3e, 0 },
930 { 0x5f, 0x34, 0x58, 0 }
933 { 0xd15, 0xd46, 0xd57, 0 },
934 { 0x5e, 0x34, 0x65, 0 }
941 { 0xd1f, 0xd4d, 0xd1f, 0xd41, 0xd4d, 0 },
942 { 0x69, 0x5b, 0x64, 0 }
949 static const test_set_t tests_malayalam_2 = {
953 { 0xd37, 0xd4d, 0xd1f, 0xd4d, 0xd30, 0xd40, 0 },
957 { 0xd2f, 0xd4d, 0xd15, 0xd4d, 0xd15, 0xd41, 0 },
961 { 0xd33, 0xd4d, 0xd33, 0 },
965 { 0xd2f, 0xd4d, 0xd15, 0xd4d, 0xd15, 0xd41, 0 },
969 { 0xd30, 0xd4d, 0x200d, 0xd35, 0xd4d, 0xd35, 0 },
977 static const test_set_t tests_sinhala = {
978 {"FM-MalithiUW46.ttf", 0},
981 { 0xd9a, 0xdd9, 0xdcf, 0 },
982 { 0x4a, 0x61, 0x42, 0 }
985 { 0xd9a, 0xdd9, 0xddf, 0 },
986 { 0x4a, 0x61, 0x50, 0 }
989 { 0xd9a, 0xdd9, 0xdca, 0 },
993 { 0xd9a, 0xddc, 0xdca, 0 },
994 { 0x4a, 0x61, 0x42, 0x41, 0 }
1001 { 0xd9a, 0xddd, 0 },
1002 { 0x4a, 0x61, 0x42, 0x41, 0 }
1008 static const test_set_t tests_khmer = {
1012 { 0x179a, 0x17cd, 0 },
1016 { 0x179f, 0x17c5, 0 },
1020 { 0x1790, 0x17d2, 0x1784, 0x17c3, 0 },
1021 { 0x275, 0x242, 0x182, 0 }
1028 { 0x1781, 0x17d2, 0x1798, 0x17c2, 0 },
1029 { 0x274, 0x233, 0x197, 0 }
1032 { 0x1798, 0x17b6, 0 },
1036 { 0x179a, 0x17b8, 0 },
1040 { 0x1787, 0x17b6, 0 },
1044 { 0x1798, 0x17d2, 0x1796, 0x17bb, 0 },
1045 { 0x24a, 0x195, 0x26d, 0 }
1051 static const test_set_t tests_nko = {
1052 {"DejaVuSans.ttf", 0},
1059 { 0x7ca, 0x7ca, 0 },
1060 { 0x14db, 0x14d9, 0 }
1063 { 0x7ca, 0x7fa, 0x7ca, 0 },
1064 { 0x14db, 0x5ec, 0x14d9, 0 }
1067 { 0x7ca, 0x7f3, 0x7ca, 0 },
1068 { 0x14db, 0x5e7, 0x14d9, 0 }
1071 { 0x7ca, 0x7f3, 0x7fa, 0x7ca, 0 },
1072 { 0x14db, 0x5e7, 0x5ec, 0x14d9, 0 }
1078 static const test_set_t tests_linearb = {
1079 {"penuture.ttf", 0},
1082 { 0xd800, 0xdc01, 0xd800, 0xdc02, 0xd800, 0xdc03, 0 },
1083 { 0x5, 0x6, 0x7, 0 },
1092 FT_Library ft_library;
1098 ft_fixture_init (ft_fixture_t *f, gconstpointer user_data)
1100 const test_set_t *test = user_data;
1101 char *font_file = g_strdup_printf ("%s/fonts/%s", srcdir (), test->font_data.font_file);
1103 FT_Init_FreeType (&f->ft_library);
1105 if (FT_New_Face (f->ft_library, font_file, test->font_data.face_index, &f->ft_face))
1106 g_test_message ("Font file %s not found. Skipping test.", font_file);
1108 f->font = hb_ft_font_create (f->ft_face, NULL);
1114 ft_fixture_finish (ft_fixture_t *f, gconstpointer user_data)
1116 hb_font_destroy (f->font);
1118 FT_Done_Face (f->ft_face);
1119 FT_Done_FreeType (f->ft_library);
1123 test_shape_complex (ft_fixture_t *f, gconstpointer user_data)
1125 const test_set_t *test_set = user_data;
1126 const test_data_t *data;
1129 return; /* Skip test */
1131 for (data = test_set->tests; data->characters[0]; data++) {
1132 hb_buffer_t *buffer;
1133 unsigned int i, len, expected_len;
1134 hb_glyph_info_t *glyphs;
1136 if (data->comments[0])
1137 g_test_message ("Test comments: %s", data->comments);
1139 buffer = hb_buffer_create (0);
1140 for (len = 0; data->characters[len]; len++) ;
1141 hb_buffer_add_utf32 (buffer, data->characters, len, 0, len);
1143 hb_shape (f->font, buffer, NULL, 0);
1145 for (len = 0; data->glyphs[len]; len++) ;
1148 glyphs = hb_buffer_get_glyph_infos (buffer, &len);
1149 g_assert_cmpint (len, ==, expected_len);
1150 for (i = 0; i < len; i++)
1151 g_assert_cmphex (glyphs[i].codepoint, ==, data->glyphs[i]);
1153 hb_buffer_destroy (buffer);
1161 main (int argc, char **argv)
1163 hb_test_init (&argc, &argv);
1165 #define TEST_SET(name) hb_test_add_fixture_flavor (ft_fixture, (const void *) &tests_##name, #name, test_shape_complex)
1169 TEST_SET (devanagari_1);
1170 TEST_SET (devanagari_2);
1171 TEST_SET (bengali_1);
1172 TEST_SET (bengali_2);
1173 TEST_SET (bengali_3);
1174 TEST_SET (gurmukhi);
1178 TEST_SET (kannada_1);
1179 TEST_SET (kannada_2);
1180 TEST_SET (malayalam_1);
1181 TEST_SET (malayalam_2);
1189 return hb_test_run();