HarfBuzz text shaping engine
http://harfbuzz.github.io/
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114 lines
3.2 KiB
114 lines
3.2 KiB
/* |
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* Copyright © 2018 Ebrahim Byagowi |
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* |
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* This is part of HarfBuzz, a text shaping library. |
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* |
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* Permission is hereby granted, without written agreement and without |
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* license or royalty fees, to use, copy, modify, and distribute this |
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* software and its documentation for any purpose, provided that the |
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* above copyright notice and the following two paragraphs appear in |
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* all copies of this software. |
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* |
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* IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR |
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* DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES |
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* ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN |
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* IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH |
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* DAMAGE. |
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* |
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* THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING, |
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* BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND |
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* FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS |
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* ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO |
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* PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. |
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*/ |
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#include "hb-test.h" |
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/* Unit tests for hb-map.h */ |
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static void |
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test_map_basic (void) |
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{ |
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hb_map_t *empty = hb_map_get_empty (); |
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g_assert (hb_map_is_empty (empty)); |
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g_assert (!hb_map_allocation_successful (empty)); |
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hb_map_destroy (empty); |
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hb_map_t *m = hb_map_create (); |
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g_assert (hb_map_allocation_successful (m)); |
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g_assert (hb_map_is_empty (m)); |
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hb_map_set (m, 213, 223); |
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hb_map_set (m, 643, 675); |
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g_assert_cmpint (hb_map_get_population (m), ==, 2); |
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g_assert_cmpint (hb_map_get (m, 213), ==, 223); |
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g_assert (!hb_map_has (m, 123)); |
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g_assert (hb_map_has (m, 213)); |
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hb_map_del (m, 213); |
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g_assert (!hb_map_has (m, 213)); |
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g_assert_cmpint (hb_map_get (m, 643), ==, 675); |
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hb_map_set (m, 237, 673); |
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g_assert (hb_map_has (m, 237)); |
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hb_map_clear (m); |
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g_assert (!hb_map_has (m, 237)); |
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g_assert (!hb_map_has (m, 643)); |
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g_assert_cmpint (hb_map_get_population (m), ==, 0); |
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hb_map_destroy (m); |
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} |
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static void |
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test_map_userdata (void) |
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{ |
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hb_map_t *m = hb_map_create (); |
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hb_user_data_key_t key[2]; |
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int *data = (int *) malloc (sizeof (int)); |
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*data = 3123; |
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hb_map_set_user_data (m, &key[0], data, free, true); |
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g_assert_cmpint (*((int *) hb_map_get_user_data (m, &key[0])), ==, 3123); |
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int *data2 = (int *) malloc (sizeof (int)); |
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*data2 = 6343; |
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hb_map_set_user_data (m, &key[0], data2, free, FALSE); |
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g_assert_cmpint (*((int *) hb_map_get_user_data (m, &key[0])), ==, 3123); |
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hb_map_set_user_data (m, &key[0], data2, free, TRUE); |
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g_assert_cmpint (*((int *) hb_map_get_user_data (m, &key[0])), ==, 6343); |
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hb_map_destroy (m); |
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} |
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static void |
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test_map_refcount (void) |
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{ |
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hb_map_t *m = hb_map_create (); |
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hb_map_set (m, 213, 223); |
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g_assert_cmpint (hb_map_get (m, 213), ==, 223); |
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hb_map_t *m2 = hb_map_reference (m); |
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hb_map_destroy (m); |
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/* We copied its reference so it is still usable after one destroy */ |
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g_assert (hb_map_has (m, 213)); |
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g_assert (hb_map_has (m2, 213)); |
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hb_map_destroy (m2); |
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/* Now you can't access them anymore */ |
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} |
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int |
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main (int argc, char **argv) |
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{ |
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hb_test_init (&argc, &argv); |
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hb_test_add (test_map_basic); |
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hb_test_add (test_map_userdata); |
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hb_test_add (test_map_refcount); |
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return hb_test_run(); |
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}
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