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author | Matthias Clasen <mclasen@redhat.com> | 2021-06-26 22:23:25 -0400 |
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committer | Matthias Clasen <mclasen@redhat.com> | 2021-06-28 00:05:09 -0400 |
commit | 50fc6081ccd859efa60c8d6cc33426f8ef626d8b (patch) | |
tree | 4725657ed30e94f883135bf2642b69e870630d21 | |
parent | f90cc192775464b5ec867fdc8b9c7e9cae3ecae1 (diff) | |
download | pango-50fc6081ccd859efa60c8d6cc33426f8ef626d8b.tar.gz |
tests: Add tests for PangoLanguage
-rw-r--r-- | tests/meson.build | 3 | ||||
-rw-r--r-- | tests/testlanguage.c | 67 |
2 files changed, 69 insertions, 1 deletions
diff --git a/tests/meson.build b/tests/meson.build index 83d92b1f..eff95dca 100644 --- a/tests/meson.build +++ b/tests/meson.build @@ -22,7 +22,8 @@ tests = [ [ 'testboundaries' ], [ 'testboundaries_ucd' ], [ 'testcolor' ], - [ 'testscript' ] + [ 'testscript' ], + [ 'testlanguage' ], ] if build_pangoft2 diff --git a/tests/testlanguage.c b/tests/testlanguage.c new file mode 100644 index 00000000..35844d46 --- /dev/null +++ b/tests/testlanguage.c @@ -0,0 +1,67 @@ +/* Pango + * testlanguage.c: Test program for PangoLanguage + * + * Copyright (C) 2021 Matthias Clasen + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Library General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Library General Public License for more details. + * + * You should have received a copy of the GNU Library General Public + * License along with this library; if not, write to the + * Free Software Foundation, Inc., 59 Temple Place - Suite 330, + * Boston, MA 02111-1307, USA. + */ + +#include <glib.h> +#include <pango/pango.h> + +static void +test_language_to_string (void) +{ + PangoLanguage *lang; + + lang = pango_language_from_string ("ja-jp"); + g_assert_cmpstr (pango_language_to_string (lang), ==, "ja-jp"); + g_assert_cmpstr ((pango_language_to_string) (lang), ==, "ja-jp"); +} + +static void +test_language_env (void) +{ + if (g_test_subprocess ()) + { + PangoLanguage **preferred; + + g_setenv ("PANGO_LANGUAGE", "de:ja", TRUE); + g_setenv ("LANGUAGE", "fr", TRUE); + + preferred = pango_language_get_preferred (); + g_assert_nonnull (preferred); + g_assert_true (preferred[0] == pango_language_from_string ("de")); + g_assert_true (preferred[1] == pango_language_from_string ("ja")); + g_assert_null (preferred[2]); + + return; + } + + g_test_trap_subprocess (NULL, 0, 0); + g_test_trap_assert_passed (); +} + +int +main (int argc, char *argv[]) +{ + g_test_init (&argc, &argv, NULL); + + g_test_add_func ("/language/to-string", test_language_to_string); + g_test_add_func ("/language/language-env", test_language_env); + + return g_test_run (); +} |