kc3-lang/harfbuzz/test/api/test-ot-extents-cff.c
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Hash : 155e1e63
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Date : 2025-04-06T03:49:15
[test/api] Use g_assert_true instead of g_assert The latter terminates the program. The former marks the test as failing.
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test/api/test-ot-extents-cff.c
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/* * Copyright © 2018 Adobe Inc. * * This is part of HarfBuzz, a text shaping library. * * Permission is hereby granted, without written agreement and without * license or royalty fees, to use, copy, modify, and distribute this * software and its documentation for any purpose, provided that the * above copyright notice and the following two paragraphs appear in * all copies of this software. * * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH * DAMAGE. * * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING, * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. * * Adobe Author(s): Michiharu Ariza */ #include "hb-test.h" #include <hb-ot.h> /* Unit tests for CFF/CFF2 glyph extents */ static void test_extents_cff1 (void) { hb_face_t *face = hb_test_open_font_file ("fonts/SourceSansPro-Regular.abc.otf"); g_assert_true (face); hb_font_t *font = hb_font_create (face); hb_face_destroy (face); g_assert_true (font); hb_glyph_extents_t extents; hb_bool_t result = hb_font_get_glyph_extents (font, 1, &extents); g_assert_true (result); g_assert_cmpint (extents.x_bearing, ==, 52); g_assert_cmpint (extents.y_bearing, ==, 498); g_assert_cmpint (extents.width, ==, 381); g_assert_cmpint (extents.height, ==, -510); hb_font_destroy (font); hb_face_t *face_j = hb_test_open_font_file ("fonts/SourceHanSans-Regular.41,3041,4C2E.otf"); g_assert_true (face_j); hb_font_t *font_j = hb_font_create (face_j); hb_face_destroy (face_j); g_assert_true (font_j); hb_bool_t result_j = hb_font_get_glyph_extents (font_j, 3, &extents); g_assert_true (result_j); g_assert_cmpint (extents.x_bearing, ==, 34); g_assert_cmpint (extents.y_bearing, ==, 840); g_assert_cmpint (extents.width, ==, 920); g_assert_cmpint (extents.height, ==, -907); hb_font_destroy (font_j); } static void test_extents_cff1_flex (void) { hb_face_t *face = hb_test_open_font_file ("fonts/cff1_flex.otf"); g_assert_true (face); hb_font_t *font = hb_font_create (face); hb_face_destroy (face); g_assert_true (font); hb_glyph_extents_t extents; hb_bool_t result = hb_font_get_glyph_extents (font, 1, &extents); g_assert_true (result); g_assert_cmpint (extents.x_bearing, ==, -20); g_assert_cmpint (extents.y_bearing, ==, 520); g_assert_cmpint (extents.width, ==, 540); g_assert_cmpint (extents.height, ==, -540); hb_font_destroy (font); } static void test_extents_cff1_seac (void) { hb_face_t *face = hb_test_open_font_file ("fonts/cff1_seac.otf"); g_assert_true (face); hb_font_t *font = hb_font_create (face); hb_face_destroy (face); g_assert_true (font); hb_glyph_extents_t extents; hb_bool_t result = hb_font_get_glyph_extents (font, 3, &extents); /* Agrave */ g_assert_true (result); g_assert_cmpint (extents.x_bearing, ==, 3); g_assert_cmpint (extents.y_bearing, ==, 861); g_assert_cmpint (extents.width, ==, 538); g_assert_cmpint (extents.height, ==, -861); result = hb_font_get_glyph_extents (font, 4, &extents); /* Udieresis */ g_assert_true (result); g_assert_cmpint (extents.x_bearing, ==, 87); g_assert_cmpint (extents.y_bearing, ==, 827); g_assert_cmpint (extents.width, ==, 471); g_assert_cmpint (extents.height, ==, -839); hb_font_destroy (font); } static void test_extents_cff2 (void) { hb_face_t *face = hb_test_open_font_file ("fonts/AdobeVFPrototype.abc.otf"); g_assert_true (face); hb_font_t *font = hb_font_create (face); hb_face_destroy (face); g_assert_true (font); hb_glyph_extents_t extents; hb_bool_t result = hb_font_get_glyph_extents (font, 1, &extents); g_assert_true (result); g_assert_cmpint (extents.x_bearing, ==, 46); g_assert_cmpint (extents.y_bearing, ==, 487); g_assert_cmpint (extents.width, ==, 455); g_assert_cmpint (extents.height, ==, -500); float coords[2] = { 600.0f, 50.0f }; hb_font_set_var_coords_design (font, coords, 2); result = hb_font_get_glyph_extents (font, 1, &extents); g_assert_true (result); g_assert_cmpint (extents.x_bearing, ==, 38); g_assert_cmpint (extents.y_bearing, ==, 493); g_assert_cmpint (extents.width, ==, 480); g_assert_cmpint (extents.height, ==, -507); hb_font_destroy (font); } static void test_extents_cff2_vsindex (void) { hb_face_t *face = hb_test_open_font_file ("fonts/AdobeVFPrototype_vsindex.otf"); g_assert_true (face); hb_font_t *font = hb_font_create (face); hb_face_destroy (face); g_assert_true (font); hb_glyph_extents_t extents; float coords[2] = { 800.0f, 50.0f }; hb_font_set_var_coords_design (font, coords, 2); hb_bool_t result = hb_font_get_glyph_extents (font, 1, &extents); g_assert_true (result); g_assert_cmpint (extents.x_bearing, ==, 12); g_assert_cmpint (extents.y_bearing, ==, 655); g_assert_cmpint (extents.width, ==, 651); g_assert_cmpint (extents.height, ==, -655); result = hb_font_get_glyph_extents (font, 2, &extents); g_assert_true (result); g_assert_cmpint (extents.x_bearing, ==, 8); g_assert_cmpint (extents.y_bearing, ==, 669); g_assert_cmpint (extents.width, ==, 648); g_assert_cmpint (extents.height, ==, -669); hb_font_destroy (font); } static void test_extents_cff2_vsindex_named_instance (void) { hb_face_t *face = hb_test_open_font_file ("fonts/AdobeVFPrototype_vsindex.otf"); g_assert_true (face); hb_font_t *font = hb_font_create (face); hb_face_destroy (face); g_assert_true (font); hb_font_set_var_named_instance (font, 6); // 6 (BlackMediumContrast): 900, 50 hb_glyph_extents_t extents; hb_bool_t result = hb_font_get_glyph_extents (font, 1, &extents); g_assert_true (result); g_assert_cmpint (extents.x_bearing, ==, 13); g_assert_cmpint (extents.y_bearing, ==, 652); g_assert_cmpint (extents.width, ==, 652); g_assert_cmpint (extents.height, ==, -652); result = hb_font_get_glyph_extents (font, 2, &extents); g_assert_true (result); g_assert_cmpint (extents.x_bearing, ==, 6); g_assert_cmpint (extents.y_bearing, ==, 675); g_assert_cmpint (extents.width, ==, 647); g_assert_cmpint (extents.height, ==, -675); hb_font_destroy (font); } int main (int argc, char **argv) { hb_test_init (&argc, &argv); hb_test_add (test_extents_cff1); hb_test_add (test_extents_cff1_flex); hb_test_add (test_extents_cff1_seac); hb_test_add (test_extents_cff2); hb_test_add (test_extents_cff2_vsindex); hb_test_add (test_extents_cff2_vsindex_named_instance); return hb_test_run (); }