From 0280fd31b01010b76c85ce7ac0bbff1d9c152933 Mon Sep 17 00:00:00 2001 From: Matthias Clasen Date: Tue, 6 Jul 2021 17:59:41 -0400 Subject: tests: Move bidi tests to their own file Also add some tests for bidi embedding levels. --- tests/testmisc.c | 69 ++++++++++---------------------------------------------- 1 file changed, 12 insertions(+), 57 deletions(-) (limited to 'tests/testmisc.c') 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 #include +#include /* 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 (); } -- cgit v1.2.1