2 * Copyright © 2018 Google, Inc.
4 * This is part of HarfBuzz, a text shaping library.
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.
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
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
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24 * Google Author(s): Garret Rieger
27 #ifndef HB_SUBSET_TEST_H
28 #define HB_SUBSET_TEST_H
33 #include "hb-subset.h"
50 static inline hb_subset_input_t *
51 hb_subset_test_create_input(const hb_set_t *codepoints)
53 hb_subset_input_t *input = hb_subset_input_create_or_fail ();
54 hb_set_t * input_codepoints = hb_subset_input_unicode_set (input);
55 hb_set_union (input_codepoints, codepoints);
59 static inline hb_face_t *
60 hb_subset_test_create_subset (hb_face_t *source,
61 hb_subset_input_t *input)
63 hb_face_t *subset = hb_subset (source, input);
66 hb_subset_input_destroy (input);
71 hb_subset_test_check (hb_face_t *expected,
75 hb_blob_t *expected_blob, *actual_blob;
76 //fprintf(stderr, "comparing %c%c%c%c ", HB_UNTAG(table));
77 expected_blob = hb_face_reference_table (expected, table);
78 actual_blob = hb_face_reference_table (actual, table);
79 hb_test_assert_blobs_equal (expected_blob, actual_blob);
80 hb_blob_destroy (expected_blob);
81 hb_blob_destroy (actual_blob);
87 #endif /* HB_SUBSET_TEST_H */