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authorMatthias Clasen <mclasen@redhat.com>2021-07-06 17:59:41 -0400
committerMatthias Clasen <mclasen@redhat.com>2021-07-06 18:51:14 -0400
commit0280fd31b01010b76c85ce7ac0bbff1d9c152933 (patch)
tree067201c87bd78ebd837fb9c1558a0a81b741f2a3 /tests/testmisc.c
parent3bdec75f8c3291f7888cf7814551826e82927127 (diff)
downloadpango-0280fd31b01010b76c85ce7ac0bbff1d9c152933.tar.gz
tests: Move bidi tests to their own filemore-test-coverage2
Also add some tests for bidi embedding levels.
Diffstat (limited to 'tests/testmisc.c')
-rw-r--r--tests/testmisc.c69
1 files changed, 12 insertions, 57 deletions
diff --git a/tests/testmisc.c b/tests/testmisc.c
index 1c7d62ce..c0f8c426 100644
--- a/tests/testmisc.c
+++ b/tests/testmisc.c
@@ -22,6 +22,7 @@
#include "config.h"
#include <glib.h>
#include <pango/pangocairo.h>
+#include <pango/pango-ot.h>
/* test that we don't crash in shape_tab when the layout
* is such that we don't have effective attributes
@@ -236,64 +237,19 @@ test_gravity_for_script (void)
G_GNUC_BEGIN_IGNORE_DEPRECATIONS
static void
-test_bidi_type_for_unichar (void)
+test_language_to_tag (void)
{
- /* one representative from each class we support */
- g_assert_true (pango_bidi_type_for_unichar ('a') == PANGO_BIDI_TYPE_L);
- g_assert_true (pango_bidi_type_for_unichar (0x202a) == PANGO_BIDI_TYPE_LRE);
- g_assert_true (pango_bidi_type_for_unichar (0x202d) == PANGO_BIDI_TYPE_LRO);
- g_assert_true (pango_bidi_type_for_unichar (0x05d0) == PANGO_BIDI_TYPE_R);
- g_assert_true (pango_bidi_type_for_unichar (0x0627) == PANGO_BIDI_TYPE_AL);
- g_assert_true (pango_bidi_type_for_unichar (0x202b) == PANGO_BIDI_TYPE_RLE);
- g_assert_true (pango_bidi_type_for_unichar (0x202e) == PANGO_BIDI_TYPE_RLO);
- g_assert_true (pango_bidi_type_for_unichar (0x202c) == PANGO_BIDI_TYPE_PDF);
- g_assert_true (pango_bidi_type_for_unichar ('0') == PANGO_BIDI_TYPE_EN);
- g_assert_true (pango_bidi_type_for_unichar ('+') == PANGO_BIDI_TYPE_ES);
- g_assert_true (pango_bidi_type_for_unichar ('#') == PANGO_BIDI_TYPE_ET);
- g_assert_true (pango_bidi_type_for_unichar (0x601) == PANGO_BIDI_TYPE_AN);
- g_assert_true (pango_bidi_type_for_unichar (',') == PANGO_BIDI_TYPE_CS);
- g_assert_true (pango_bidi_type_for_unichar (0x0301) == PANGO_BIDI_TYPE_NSM);
- g_assert_true (pango_bidi_type_for_unichar (0x200d) == PANGO_BIDI_TYPE_BN);
- g_assert_true (pango_bidi_type_for_unichar (0x2029) == PANGO_BIDI_TYPE_B);
- g_assert_true (pango_bidi_type_for_unichar (0x000b) == PANGO_BIDI_TYPE_S);
- g_assert_true (pango_bidi_type_for_unichar (' ') == PANGO_BIDI_TYPE_WS);
- g_assert_true (pango_bidi_type_for_unichar ('!') == PANGO_BIDI_TYPE_ON);
- /* these are new */
- g_assert_true (pango_bidi_type_for_unichar (0x2066) == PANGO_BIDI_TYPE_LRI);
- g_assert_true (pango_bidi_type_for_unichar (0x2067) == PANGO_BIDI_TYPE_RLI);
- g_assert_true (pango_bidi_type_for_unichar (0x2068) == PANGO_BIDI_TYPE_FSI);
- g_assert_true (pango_bidi_type_for_unichar (0x2069) == PANGO_BIDI_TYPE_PDI);
-}
+ PangoLanguage *lang;
+ PangoOTTag tag;
+ PangoLanguage *lang2;
-static void
-test_bidi_mirror_char (void)
-{
- /* just some samples */
- struct {
- gunichar a;
- gunichar b;
- } tests[] = {
- { '(', ')' },
- { '<', '>' },
- { '[', ']' },
- { '{', '}' },
- { 0x00ab, 0x00bb },
- { 0x2045, 0x2046 },
- { 0x226e, 0x226f },
- };
+ lang = pango_language_from_string ("de");
- for (int i = 0; i < G_N_ELEMENTS (tests); i++)
- {
- gboolean ret;
- gunichar ch;
-
- ret = pango_get_mirror_char (tests[i].a, &ch);
- g_assert_true (ret);
- g_assert_true (ch == tests[i].b);
- ret = pango_get_mirror_char (tests[i].b, &ch);
- g_assert_true (ret);
- g_assert_true (ch == tests[i].a);
- }
+ tag = pango_ot_tag_from_language (lang);
+
+ lang2 = pango_ot_tag_to_language (tag);
+
+ g_assert_true (lang2 == lang);
}
G_GNUC_END_IGNORE_DEPRECATIONS
@@ -351,9 +307,8 @@ main (int argc, char *argv[])
g_test_add_func ("/gravity/to-rotation", test_gravity_to_rotation);
g_test_add_func ("/gravity/from-matrix", test_gravity_from_matrix);
g_test_add_func ("/gravity/for-script", test_gravity_for_script);
- g_test_add_func ("/bidi/type-for-unichar", test_bidi_type_for_unichar);
- g_test_add_func ("/bidi/mirror-char", test_bidi_mirror_char);
g_test_add_func ("/layout/fallback-shape", test_fallback_shape);
+ g_test_add_func ("/language/to-tag", test_language_to_tag);
return g_test_run ();
}