| /* |
| * Copyright © 2018 Google, 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. |
| * |
| * Google Author(s): Garret Rieger |
| */ |
| |
| #include "hb-test.h" |
| #include "hb-subset-test.h" |
| |
| static void |
| test_collect_unicodes_format4 (void) |
| { |
| hb_face_t *face = hb_test_open_font_file ("fonts/Roboto-Regular.abc.format4.ttf"); |
| hb_set_t *codepoints = hb_set_create(); |
| hb_codepoint_t cp; |
| |
| hb_face_collect_unicodes (face, codepoints); |
| |
| cp = HB_SET_VALUE_INVALID; |
| g_assert (hb_set_next (codepoints, &cp)); |
| g_assert_cmpuint (0x61, ==, cp); |
| g_assert (hb_set_next (codepoints, &cp)); |
| g_assert_cmpuint (0x62, ==, cp); |
| g_assert (hb_set_next (codepoints, &cp)); |
| g_assert_cmpuint (0x63, ==, cp); |
| g_assert (!hb_set_next (codepoints, &cp)); |
| |
| hb_set_destroy (codepoints); |
| hb_face_destroy (face); |
| } |
| |
| static void |
| test_collect_unicodes_format12_notdef (void) |
| { |
| hb_face_t *face = hb_test_open_font_file ("fonts/cmunrm.otf"); |
| hb_set_t *codepoints = hb_set_create(); |
| hb_codepoint_t cp; |
| |
| hb_face_collect_unicodes (face, codepoints); |
| |
| cp = HB_SET_VALUE_INVALID; |
| g_assert (hb_set_next (codepoints, &cp)); |
| g_assert_cmpuint (0x20, ==, cp); |
| g_assert (hb_set_next (codepoints, &cp)); |
| g_assert_cmpuint (0x21, ==, cp); |
| g_assert (hb_set_next (codepoints, &cp)); |
| g_assert_cmpuint (0x22, ==, cp); |
| |
| hb_set_destroy (codepoints); |
| hb_face_destroy (face); |
| } |
| |
| static void |
| test_collect_unicodes_format12 (void) |
| { |
| hb_face_t *face = hb_test_open_font_file ("fonts/Roboto-Regular.abc.format12.ttf"); |
| hb_set_t *codepoints = hb_set_create(); |
| hb_codepoint_t cp; |
| |
| hb_face_collect_unicodes (face, codepoints); |
| |
| cp = HB_SET_VALUE_INVALID; |
| g_assert (hb_set_next (codepoints, &cp)); |
| g_assert_cmpuint (0x61, ==, cp); |
| g_assert (hb_set_next (codepoints, &cp)); |
| g_assert_cmpuint (0x62, ==, cp); |
| g_assert (hb_set_next (codepoints, &cp)); |
| g_assert_cmpuint (0x63, ==, cp); |
| g_assert (!hb_set_next (codepoints, &cp)); |
| |
| hb_set_destroy (codepoints); |
| hb_face_destroy (face); |
| } |
| |
| static void |
| test_collect_unicodes (void) |
| { |
| hb_face_t *face = hb_test_open_font_file ("fonts/Roboto-Regular.abc.ttf"); |
| hb_set_t *codepoints = hb_set_create(); |
| hb_set_t *codepoints2 = hb_set_create(); |
| hb_map_t *mapping = hb_map_create(); |
| hb_codepoint_t cp; |
| |
| hb_face_collect_unicodes (face, codepoints); |
| hb_face_collect_nominal_glyph_mapping (face, mapping, codepoints2); |
| |
| g_assert (hb_set_is_equal (codepoints, codepoints2)); |
| g_assert_cmpuint (hb_set_get_population (codepoints), ==, 3); |
| g_assert_cmpuint (hb_map_get_population (mapping), ==, 3); |
| |
| cp = HB_SET_VALUE_INVALID; |
| g_assert (hb_set_next (codepoints, &cp)); |
| g_assert (hb_map_has (mapping, cp)); |
| g_assert_cmpuint (0x61, ==, cp); |
| g_assert (hb_set_next (codepoints, &cp)); |
| g_assert (hb_map_has (mapping, cp)); |
| g_assert_cmpuint (0x62, ==, cp); |
| g_assert (hb_set_next (codepoints, &cp)); |
| g_assert (hb_map_has (mapping, cp)); |
| g_assert_cmpuint (0x63, ==, cp); |
| g_assert (!hb_set_next (codepoints, &cp)); |
| |
| hb_set_destroy (codepoints); |
| hb_set_destroy (codepoints2); |
| hb_map_destroy (mapping); |
| hb_face_destroy (face); |
| } |
| |
| int |
| main (int argc, char **argv) |
| { |
| hb_test_init (&argc, &argv); |
| |
| hb_test_add (test_collect_unicodes); |
| hb_test_add (test_collect_unicodes_format4); |
| hb_test_add (test_collect_unicodes_format12); |
| hb_test_add (test_collect_unicodes_format12_notdef); |
| |
| return hb_test_run(); |
| } |