[test] hb_ot_layout_script_get_language_tags()
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@ -132,12 +132,52 @@ test_ot_layout_table_get_feature_tags (void)
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hb_face_destroy (face);
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}
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static void
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test_ot_layout_script_get_language_tags (void)
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{
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hb_face_t *face = hb_test_open_font_file ("fonts/Estedad-VF.ttf");
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unsigned int total = 0;
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unsigned int count = STATIC_ARRAY_SIZE;
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unsigned int offset = 0;
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hb_tag_t tags[STATIC_ARRAY_SIZE];
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while (count == STATIC_ARRAY_SIZE)
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{
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total = hb_ot_layout_script_get_language_tags (face, HB_OT_TAG_GSUB, 0, offset, &count, tags);
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g_assert_cmpuint (2, ==, total);
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offset += count;
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if (count)
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{
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g_assert_cmpuint (2, ==, count);
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g_assert_cmpuint (HB_TAG ('F','A','R',' '), ==, tags[0]);
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g_assert_cmpuint (HB_TAG ('K','U','R',' '), ==, tags[1]);
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}
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}
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count = STATIC_ARRAY_SIZE;
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offset = 0;
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while (count == STATIC_ARRAY_SIZE)
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{
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total = hb_ot_layout_script_get_language_tags (face, HB_OT_TAG_GPOS, 1, offset, &count, tags);
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g_assert_cmpuint (2, ==, total);
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offset += count;
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if (count)
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{
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g_assert_cmpuint (2, ==, count);
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g_assert_cmpuint (HB_TAG ('F','A','R',' '), ==, tags[0]);
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g_assert_cmpuint (HB_TAG ('K','U','R',' '), ==, tags[1]);
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}
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}
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hb_face_destroy (face);
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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_ot_layout_table_get_script_tags);
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hb_test_add (test_ot_layout_table_find_script);
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hb_test_add (test_ot_layout_script_get_language_tags);
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hb_test_add (test_ot_layout_table_get_feature_tags);
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return hb_test_run ();
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}
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