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80f9153a7f
Rather than them being set and stored globally, make them members of `GIRepository`. This helps us move away from the concept of a global singleton `GIRepository`. This is slightly complicated by the fact that the library paths are needed within the module loading code in `GITypelib`, but at that point the `GITypelib` doesn’t have access to its parent `GIRepository` to call `gi_repository_get_library_path()`, so we have to cache them in `typelib->library_paths`. It also means that it’s no longer possible to retrieve the ‘unset’ paths from the globals, so the test for that is removed from `repository-search-paths.c`. This commit makes some API breaks, but that’s OK because libgirepository has not been in a stable release yet. Signed-off-by: Philip Withnall <pwithnall@gnome.org> Helps: #3155
156 lines
5.3 KiB
C
156 lines
5.3 KiB
C
/*
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* Copyright 2023 Canonical Ltd.
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*
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* SPDX-License-Identifier: LGPL-2.1-or-later
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General
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* Public License along with this library; if not, see <http://www.gnu.org/licenses/>.
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*
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* Author: Marco Trevisan <marco.trevisan@canonical.com>
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*/
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#include "glib.h"
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#include "girepository.h"
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static void
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test_repository_search_paths_default (void)
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{
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const char * const *search_paths;
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size_t n_search_paths;
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GIRepository *repository = NULL;
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repository = gi_repository_new ();
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search_paths = gi_repository_get_search_path (repository, &n_search_paths);
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g_assert_nonnull (search_paths);
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/* Init default paths */
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g_assert_nonnull (gi_repository_get_default ());
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search_paths = gi_repository_get_search_path (repository, &n_search_paths);
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g_assert_nonnull (search_paths);
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g_assert_cmpuint (g_strv_length ((char **) search_paths), ==, 2);
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g_assert_cmpstr (search_paths[0], ==, g_get_tmp_dir ());
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#ifndef G_PLATFORM_WIN32
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char *expected_path = g_build_filename (GOBJECT_INTROSPECTION_LIBDIR, "girepository-1.0", NULL);
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g_assert_cmpstr (search_paths[1], ==, expected_path);
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g_clear_pointer (&expected_path, g_free);
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#endif
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g_clear_object (&repository);
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}
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static void
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test_repository_search_paths_prepend (void)
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{
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const char * const *search_paths;
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size_t n_search_paths;
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GIRepository *repository = NULL;
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repository = gi_repository_new ();
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gi_repository_prepend_search_path (repository, g_test_get_dir (G_TEST_BUILT));
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search_paths = gi_repository_get_search_path (repository, &n_search_paths);
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g_assert_nonnull (search_paths);
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g_assert_cmpuint (g_strv_length ((char **) search_paths), ==, 3);
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g_assert_cmpstr (search_paths[0], ==, g_test_get_dir (G_TEST_BUILT));
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g_assert_cmpstr (search_paths[1], ==, g_get_tmp_dir ());
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#ifndef G_PLATFORM_WIN32
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char *expected_path = g_build_filename (GOBJECT_INTROSPECTION_LIBDIR, "girepository-1.0", NULL);
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g_assert_cmpstr (search_paths[2], ==, expected_path);
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g_clear_pointer (&expected_path, g_free);
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#endif
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gi_repository_prepend_search_path (repository, g_test_get_dir (G_TEST_DIST));
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search_paths = gi_repository_get_search_path (repository, &n_search_paths);
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g_assert_nonnull (search_paths);
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g_assert_cmpuint (g_strv_length ((char **) search_paths), ==, 4);
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g_assert_cmpstr (search_paths[0], ==, g_test_get_dir (G_TEST_DIST));
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g_assert_cmpstr (search_paths[1], ==, g_test_get_dir (G_TEST_BUILT));
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g_assert_cmpstr (search_paths[2], ==, g_get_tmp_dir ());
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#ifndef G_PLATFORM_WIN32
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expected_path = g_build_filename (GOBJECT_INTROSPECTION_LIBDIR, "girepository-1.0", NULL);
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g_assert_cmpstr (search_paths[3], ==, expected_path);
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g_clear_pointer (&expected_path, g_free);
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#endif
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g_clear_object (&repository);
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}
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static void
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test_repository_library_paths_default (void)
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{
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const char * const *library_paths;
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size_t n_library_paths;
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GIRepository *repository = NULL;
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repository = gi_repository_new ();
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library_paths = gi_repository_get_library_path (repository, &n_library_paths);
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g_assert_nonnull (library_paths);
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g_assert_cmpuint (g_strv_length ((char **) library_paths), ==, 0);
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g_clear_object (&repository);
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}
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static void
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test_repository_library_paths_prepend (void)
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{
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const char * const *library_paths;
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size_t n_library_paths;
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GIRepository *repository = NULL;
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repository = gi_repository_new ();
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gi_repository_prepend_library_path (repository, g_test_get_dir (G_TEST_BUILT));
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library_paths = gi_repository_get_library_path (repository, &n_library_paths);
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g_assert_nonnull (library_paths);
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g_assert_cmpuint (g_strv_length ((char **) library_paths), ==, 1);
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g_assert_cmpstr (library_paths[0], ==, g_test_get_dir (G_TEST_BUILT));
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gi_repository_prepend_library_path (repository, g_test_get_dir (G_TEST_DIST));
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library_paths = gi_repository_get_library_path (repository, &n_library_paths);
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g_assert_nonnull (library_paths);
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g_assert_cmpuint (g_strv_length ((char **) library_paths), ==, 2);
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g_assert_cmpstr (library_paths[0], ==, g_test_get_dir (G_TEST_DIST));
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g_assert_cmpstr (library_paths[1], ==, g_test_get_dir (G_TEST_BUILT));
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g_clear_object (&repository);
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}
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int
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main (int argc,
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char *argv[])
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{
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g_test_init (&argc, &argv, G_TEST_OPTION_ISOLATE_DIRS, NULL);
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/* Isolate from the system typelibs and GIRs. */
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g_setenv ("GI_TYPELIB_PATH", g_get_tmp_dir (), TRUE);
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g_setenv ("GI_GIR_PATH", g_get_user_cache_dir (), TRUE);
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g_test_add_func ("/repository/search-paths/default", test_repository_search_paths_default);
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g_test_add_func ("/repository/search-paths/prepend", test_repository_search_paths_prepend);
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g_test_add_func ("/repository/library-paths/default", test_repository_library_paths_default);
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g_test_add_func ("/repository/library-paths/prepend", test_repository_library_paths_prepend);
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return g_test_run ();
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}
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