[test/unicode] Add script roundtrip tests for glib and ICU
diff --git a/test/test-unicode.c b/test/test-unicode.c
index 19bd387..96d6806 100644
--- a/test/test-unicode.c
+++ b/test/test-unicode.c
@@ -29,6 +29,8 @@
#include "hb-test.h"
/* Unit tests for hb-unicode.h */
+/* Unit tests for hb-glib.h */
+/* Unit tests for hb-icu.h */
#ifdef HAVE_GLIB
@@ -504,7 +506,7 @@
}
if (failed)
- g_message ("Some property tests failed. You probably have an old version of one of the libraries used. Rerun with --verbose for details");
+ g_test_message ("Some property tests failed. You probably have an old version of one of the libraries used.");
}
static hb_codepoint_t
@@ -710,6 +712,61 @@
}
+static hb_script_t
+script_roundtrip_default (hb_script_t script)
+{
+ return hb_script_from_iso15924_tag (hb_script_to_iso15924_tag (script));
+}
+
+#ifdef HAVE_GLIB
+static hb_script_t
+script_roundtrip_glib (hb_script_t script)
+{
+ return hb_glib_script_to_script (hb_glib_script_from_script (script));
+}
+#endif
+
+#ifdef HAVE_ICU
+static hb_script_t
+script_roundtrip_icu (hb_script_t script)
+{
+ return hb_icu_script_to_script (hb_icu_script_from_script (script));
+}
+#endif
+
+static void
+test_unicode_script_roundtrip (gconstpointer user_data)
+{
+ typedef hb_script_t (*roundtrip_func_t) (hb_script_t);
+ roundtrip_func_t roundtrip_func = (roundtrip_func_t) user_data;
+ unsigned int i;
+ gboolean failed = FALSE;
+
+ for (i = 0; i < G_N_ELEMENTS (script_tests); i++) {
+ const test_pair_t *test = &script_tests[i];
+ hb_script_t script = test->value;
+
+ g_test_message ("Test script roundtrip #%d: %x", i, script);
+ g_assert_cmphex (script, ==, roundtrip_func (script));
+ }
+ for (i = 0; i < G_N_ELEMENTS (script_tests_more); i++) {
+ const test_pair_t *test = &script_tests_more[i];
+ hb_script_t script = test->value;
+
+ g_test_message ("Test script roundtrip more #%d: %x", i, script);
+ if (script != roundtrip_func (script)) {
+ g_test_message ("Soft fail: Received %x, expected %x", roundtrip_func (script), script);
+ failed = TRUE;
+ }
+ }
+
+ g_assert_cmphex (HB_SCRIPT_INVALID, ==, roundtrip_func (HB_SCRIPT_INVALID));
+
+ if (failed)
+ g_test_message ("Some script roundtrip tests failed. You probably have an old version of one of the libraries used.");
+}
+
+
int
main (int argc, char **argv)
{
@@ -717,12 +774,15 @@
hb_test_add (test_unicode_properties_nil);
- hb_test_add_data_flavor (hb_unicode_funcs_get_default (), "default", test_unicode_properties);
+ hb_test_add_data_flavor (hb_unicode_funcs_get_default (), "default", test_unicode_properties);
+ hb_test_add_data_flavor ((gconstpointer) script_roundtrip_default, "default", test_unicode_script_roundtrip);
#ifdef HAVE_GLIB
- hb_test_add_data_flavor (hb_glib_get_unicode_funcs (), "glib", test_unicode_properties);
+ hb_test_add_data_flavor (hb_glib_get_unicode_funcs (), "glib", test_unicode_properties);
+ hb_test_add_data_flavor ((gconstpointer) script_roundtrip_glib, "glib", test_unicode_script_roundtrip);
#endif
#ifdef HAVE_ICU
- hb_test_add_data_flavor (hb_icu_get_unicode_funcs (), "icu", test_unicode_properties);
+ hb_test_add_data_flavor (hb_icu_get_unicode_funcs (), "icu", test_unicode_properties);
+ hb_test_add_data_flavor ((gconstpointer) script_roundtrip_icu, "icu", test_unicode_script_roundtrip);
#endif
hb_test_add (test_unicode_chainup);
@@ -733,7 +793,5 @@
hb_test_add_fixture (data_fixture, NULL, test_unicode_subclassing_default);
hb_test_add_fixture (data_fixture, NULL, test_unicode_subclassing_deep);
- /* XXX test glib & icu two-way script conversion */
-
return hb_test_run ();
}
