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Add some tests for hb_feature_[from|to]_string()

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Khaled Hosny 2023-09-30 01:12:16 +03:00 • committed by Behdad Esfahbod
parent f360d704fa
commit 6e06a193b3
1 changed files with 108 additions and 0 deletions
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108
test/api/test-common.c
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@ -210,6 +210,113 @@ test_types_language (void)
g_assert (HB_LANGUAGE_INVALID != hb_language_get_default ());
}
static void
test_types_feature (void)
{
hb_feature_t feature;
char buf[100];
g_assert (hb_feature_from_string ("abcd", -1, &feature));
hb_feature_to_string (&feature, buf, 100);
g_assert (0 == strcmp ("abcd", buf));
g_assert (hb_feature_from_string ("abcd=1", -1, &feature));
hb_feature_to_string (&feature, buf, 100);
g_assert (0 == strcmp ("abcd", buf));
g_assert (hb_feature_from_string ("+abcd", -1, &feature));
hb_feature_to_string (&feature, buf, 100);
g_assert (0 == strcmp ("abcd", buf));
g_assert (hb_feature_from_string ("abcd=0", -1, &feature));
hb_feature_to_string (&feature, buf, 100);
g_assert (0 == strcmp ("-abcd", buf));
g_assert (hb_feature_from_string ("-abcd", -1, &feature));
hb_feature_to_string (&feature, buf, 100);
g_assert (0 == strcmp ("-abcd", buf));
g_assert (hb_feature_from_string ("abcd=2", -1, &feature));
hb_feature_to_string (&feature, buf, 100);
g_assert (0 == strcmp ("abcd=2", buf));
g_assert (hb_feature_from_string ("+abcd=2", -1, &feature));
hb_feature_to_string (&feature, buf, 100);
g_assert (0 == strcmp ("abcd=2", buf));
g_assert (hb_feature_from_string ("-abcd=2", -1, &feature));
hb_feature_to_string (&feature, buf, 100);
g_assert (0 == strcmp ("abcd=2", buf));
g_assert (hb_feature_from_string ("\"abcd\" on", -1, &feature));
hb_feature_to_string (&feature, buf, 100);
g_assert (0 == strcmp ("abcd", buf));
g_assert (hb_feature_from_string ("\"abcd\" off", -1, &feature));
hb_feature_to_string (&feature, buf, 100);
g_assert (0 == strcmp ("-abcd", buf));
g_assert (hb_feature_from_string ("\"abcd\" 1", -1, &feature));
hb_feature_to_string (&feature, buf, 100);
g_assert (0 == strcmp ("abcd", buf));
g_assert (hb_feature_from_string ("\"abcd\" 0", -1, &feature));
hb_feature_to_string (&feature, buf, 100);
g_assert (0 == strcmp ("-abcd", buf));
g_assert (hb_feature_from_string ("\"abcd\" 2", -1, &feature));
hb_feature_to_string (&feature, buf, 100);
g_assert (0 == strcmp ("abcd=2", buf));
g_assert (hb_feature_from_string ("abcd[0]", -1, &feature));
hb_feature_to_string (&feature, buf, 100);
g_assert (0 == strcmp ("abcd[]", buf));
g_assert (hb_feature_from_string ("abcd[1]", -1, &feature));
hb_feature_to_string (&feature, buf, 100);
g_assert (0 == strcmp ("abcd[1]", buf));
g_assert (hb_feature_from_string ("abcd[1]=1", -1, &feature));
hb_feature_to_string (&feature, buf, 100);
g_assert (0 == strcmp ("abcd[1]", buf));
g_assert (hb_feature_from_string ("abcd[1]=2", -1, &feature));
hb_feature_to_string (&feature, buf, 100);
g_assert (0 == strcmp ("abcd[1]=2", buf));
g_assert (hb_feature_from_string ("abcd[1]=0", -1, &feature));
hb_feature_to_string (&feature, buf, 100);
g_assert (0 == strcmp ("-abcd[1]", buf));
g_assert (hb_feature_from_string ("abcd[]", -1, &feature));
hb_feature_to_string (&feature, buf, 100);
g_assert (0 == strcmp ("abcd", buf));
g_assert (hb_feature_from_string ("abcd[:]", -1, &feature));
hb_feature_to_string (&feature, buf, 100);
g_assert (0 == strcmp ("abcd", buf));
g_assert (hb_feature_from_string ("abcd[1:]", -1, &feature));
hb_feature_to_string (&feature, buf, 100);
g_assert (0 == strcmp ("abcd[1:]", buf));
g_assert (hb_feature_from_string ("abcd[:1]", -1, &feature));
hb_feature_to_string (&feature, buf, 100);
g_assert (0 == strcmp ("abcd[]", buf));
g_assert (hb_feature_from_string ("abcd[1:3]", -1, &feature));
hb_feature_to_string (&feature, buf, 100);
g_assert (0 == strcmp ("abcd[1:3]", buf));
g_assert (hb_feature_from_string ("abcd[1:2]=1", -1, &feature));
hb_feature_to_string (&feature, buf, 100);
g_assert (0 == strcmp ("abcd[1]", buf));
g_assert (hb_feature_from_string ("abcd[1:4]=2", -1, &feature));
hb_feature_to_string (&feature, buf, 100);
g_assert (0 == strcmp ("abcd[1:4]=2", buf));
}
int
main (int argc, char **argv)
{
@ -220,6 +327,7 @@ main (int argc, char **argv)
hb_test_add (test_types_tag);
hb_test_add (test_types_script);
hb_test_add (test_types_language);
hb_test_add (test_types_feature);
return hb_test_run();
}