Import Upstream version 2.72.4

gio/tests/memory-settings-backend.c

@@ -0,0 +1,57 @@
+/*
+ * Copyright (C) 2022 Ryan Hope
+ *
+ * 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/>.
+ *
+ * Authors: Ryan Hope <ryanhope97@gmail.com>
+ */
+
+#include <gio/gio.h>
+#include <locale.h>
+#define G_SETTINGS_ENABLE_BACKEND
+#include <gio/gsettingsbackend.h>
+
+/* Test that the "gsettings-backend" extension point has been registered.
+ * Must be run first and separetly from other GSettingsBackend,
+ * as they will register the extension point making the test useless.
+ */
+static void
+test_extension_point_registered (void)
+{
+  GSettingsBackend *backend;
+  GIOExtensionPoint *extension_point;
+
+  backend = g_memory_settings_backend_new ();
+  g_assert_true (G_IS_SETTINGS_BACKEND (backend));
+
+  extension_point = g_io_extension_point_lookup (G_SETTINGS_BACKEND_EXTENSION_POINT_NAME);
+  g_assert_nonnull (extension_point);
+
+  g_object_unref (backend);
+}
+
+int
+main (int argc, char *argv[])
+{
+  setlocale (LC_ALL, "");
+
+  g_test_init (&argc, &argv, NULL);
+
+  /* Must be run first */
+  g_test_add_func ("/memory-settings-backend/extension-point-registered", test_extension_point_registered);
+
+  return g_test_run ();
+}