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girepository/tests: Add search paths tests

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Add some more tests to ensure search paths behavior follows the expected
one.
This commit is contained in:
Marco Trevisan (Treviño) 2023-12-20 05:57:26 +01:00
parent 2fbe6ca53e
commit a8588b803e
2 changed files with 113 additions and 0 deletions
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4
girepository/tests/meson.build
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@ -6,6 +6,10 @@ if enable_gir
'repository' : {
'depends': [glib_gir, gobject_gir],
},
'repository-search-paths' : {
'c_args': '-DGOBJECT_INTROSPECTION_LIBDIR="@0@"'.format(glib_libdir),
'depends': [glib_gir],
},
}
endif

109
girepository/tests/repository-search-paths.c Normal file
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@ -0,0 +1,109 @@
/*
* Copyright 2023 Canonical Ltd.
*
* SPDX-License-Identifier: LGPL-2.1-or-later
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General
* Public License along with this library; if not, see <http://www.gnu.org/licenses/>.
*
* Author: Marco Trevisan <marco.trevisan@canonical.com>
*/
#include "glib.h"
#include "girepository.h"
/* Keep this test first, not to add search paths to other tests */
static void
test_repository_search_paths_unset (void)
{
GSList *search_paths;
search_paths = gi_repository_get_search_path ();
g_assert_null (search_paths);
}
static void
test_repository_search_paths_default (void)
{
GSList *search_paths;
search_paths = gi_repository_get_search_path ();
g_assert_null (search_paths);
/* Init default paths */
g_assert_nonnull (gi_repository_get_default ());
search_paths = gi_repository_get_search_path ();
g_assert_nonnull (search_paths);
g_assert_cmpuint (g_slist_length (search_paths), ==, 2);
g_assert_cmpstr (g_slist_nth_data (search_paths, 0), ==, g_get_tmp_dir ());
#ifndef G_PLATFORM_WIN32
char *expected_path = g_build_filename (GOBJECT_INTROSPECTION_LIBDIR, "girepository-1.0", NULL);
g_assert_cmpstr (g_slist_nth_data (search_paths, 1), ==, expected_path);
g_clear_pointer (&expected_path, g_free);
#endif
}
static void
test_repository_search_paths_prepend (void)
{
GSList *search_paths;
gi_repository_prepend_search_path (g_test_get_dir (G_TEST_BUILT));
search_paths = gi_repository_get_search_path ();
g_assert_nonnull (search_paths);
g_assert_cmpuint (g_slist_length (search_paths), ==, 3);
g_assert_cmpstr (g_slist_nth_data (search_paths, 0), ==, g_test_get_dir (G_TEST_BUILT));
g_assert_cmpstr (g_slist_nth_data (search_paths, 1), ==, g_get_tmp_dir ());
#ifndef G_PLATFORM_WIN32
char *expected_path = g_build_filename (GOBJECT_INTROSPECTION_LIBDIR, "girepository-1.0", NULL);
g_assert_cmpstr (g_slist_nth_data (search_paths, 2), ==, expected_path);
g_clear_pointer (&expected_path, g_free);
#endif
gi_repository_prepend_search_path (g_test_get_dir (G_TEST_DIST));
search_paths = gi_repository_get_search_path ();
g_assert_nonnull (search_paths);
g_assert_cmpuint (g_slist_length (search_paths), ==, 4);
g_assert_cmpstr (g_slist_nth_data (search_paths, 0), ==, g_test_get_dir (G_TEST_DIST));
g_assert_cmpstr (g_slist_nth_data (search_paths, 1), ==, g_test_get_dir (G_TEST_BUILT));
g_assert_cmpstr (g_slist_nth_data (search_paths, 2), ==, g_get_tmp_dir ());
#ifndef G_PLATFORM_WIN32
expected_path = g_build_filename (GOBJECT_INTROSPECTION_LIBDIR, "girepository-1.0", NULL);
g_assert_cmpstr (g_slist_nth_data (search_paths, 3), ==, expected_path);
g_clear_pointer (&expected_path, g_free);
#endif
}
int
main (int argc,
char *argv[])
{
g_test_init (&argc, &argv, G_TEST_OPTION_ISOLATE_DIRS, NULL);
/* Isolate from the system typelibs and GIRs. */
g_setenv ("GI_TYPELIB_PATH", g_get_tmp_dir (), TRUE);
g_setenv ("GI_GIR_PATH", g_get_user_cache_dir (), TRUE);
g_test_add_func ("/repository-search-paths/unset", test_repository_search_paths_unset);
g_test_add_func ("/repository-search-paths/default", test_repository_search_paths_default);
g_test_add_func ("/repository-search-paths/prepend", test_repository_search_paths_prepend);
return g_test_run ();
}