1 /*
2 * Copyright © 2022 Behdad Esfahbod
3 *
4 * This is part of HarfBuzz, a text shaping library.
5 *
6 * Permission is hereby granted, without written agreement and without
7 * license or royalty fees, to use, copy, modify, and distribute this
8 * software and its documentation for any purpose, provided that the
9 * above copyright notice and the following two paragraphs appear in
10 * all copies of this software.
11 *
12 * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
13 * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
14 * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
15 * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
16 * DAMAGE.
17 *
18 * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
19 * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
20 * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
21 * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
22 * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
23 */
24
25 #include "hb-test.h"
26
27 #include <hb.h>
28
29 static void
test_maxp_and_loca(void)30 test_maxp_and_loca (void)
31 {
32 hb_face_t *face;
33
34 const char maxp_data[] = "\x00\x00\x50\x00" // version
35 "\x00\x05" // numGlyphs
36 ;
37 #ifndef HB_NO_BEYOND_64K
38 const char loca_data[18] = "";
39 #endif
40
41 face = hb_face_builder_create ();
42 g_assert_cmpuint (hb_face_get_glyph_count (face), ==, 0);
43 hb_face_destroy (face);
44
45 face = hb_face_builder_create ();
46 HB_FACE_ADD_TABLE (face, "maxp", maxp_data);
47 g_assert_cmpuint (hb_face_get_glyph_count (face), ==, 5);
48 hb_face_destroy (face);
49
50 #ifndef HB_NO_BEYOND_64K
51 face = hb_face_builder_create ();
52 HB_FACE_ADD_TABLE (face, "maxp", maxp_data);
53 HB_FACE_ADD_TABLE (face, "loca", loca_data);
54 g_assert_cmpuint (hb_face_get_glyph_count (face), ==, 8);
55 hb_face_destroy (face);
56
57 face = hb_face_builder_create ();
58 HB_FACE_ADD_TABLE (face, "loca", loca_data);
59 g_assert_cmpuint (hb_face_get_glyph_count (face), ==, 8);
60 hb_face_destroy (face);
61 #endif
62 }
63
64
65 int
main(int argc,char ** argv)66 main (int argc, char **argv)
67 {
68 hb_test_init (&argc, &argv);
69
70 hb_test_add (test_maxp_and_loca);
71
72 return hb_test_run();
73 }
74