Import Upstream version 2.72.4

gio/tests/gdbus-test-fixture.c

@@ -0,0 +1,100 @@
+
+#include "gdbus-object-manager-example/objectmanager-gen.h"
+
+/* ---------------------------------------------------------------------------------------------------- */
+
+/* The fixture contains a GTestDBus object and
+ * a proxy to the service we're going to be testing.
+ */
+typedef struct {
+  GTestDBus *dbus;
+  GDBusObjectManager *manager;
+} TestFixture;
+
+static void
+fixture_setup (TestFixture *fixture, gconstpointer unused)
+{
+  GError *error = NULL;
+  gchar *relative, *servicesdir;
+
+  /* Create the global dbus-daemon for this test suite
+   */
+  fixture->dbus = g_test_dbus_new (G_TEST_DBUS_NONE);
+
+  /* Add the private directory with our in-tree service files.
+   */
+  relative = g_test_build_filename (G_TEST_BUILT, "services", NULL);
+  servicesdir = g_canonicalize_filename (relative, NULL);
+  g_free (relative);
+
+  g_test_dbus_add_service_dir (fixture->dbus, servicesdir);
+  g_free (servicesdir);
+
+  /* Start the private D-Bus daemon
+   */
+  g_test_dbus_up (fixture->dbus);
+
+  /* Create the proxy that we're going to test
+   */
+  fixture->manager =
+    example_object_manager_client_new_for_bus_sync (G_BUS_TYPE_SESSION,
+                                                    G_DBUS_OBJECT_MANAGER_CLIENT_FLAGS_NONE,
+                                                    "org.gtk.GDBus.Examples.ObjectManager",
+                                                    "/example/Animals",
+                                                    NULL, /* GCancellable */
+                                                    &error);
+  if (fixture->manager == NULL)
+    g_error ("Error getting object manager client: %s", error->message);
+}
+
+static void
+fixture_teardown (TestFixture *fixture, gconstpointer unused)
+{
+  /* Tear down the proxy
+   */
+  if (fixture->manager)
+    g_object_unref (fixture->manager);
+
+  /* Stop the private D-Bus daemon
+   */
+  g_test_dbus_down (fixture->dbus);
+  g_object_unref (fixture->dbus);
+}
+
+/* The gdbus-example-objectmanager-server exports 10 objects,
+ * to test the server has actually activated, let's ensure
+ * that 10 objects exist.
+ */
+static void
+test_gtest_dbus (TestFixture *fixture, gconstpointer unused)
+{
+  GList *objects;
+
+  objects = g_dbus_object_manager_get_objects (fixture->manager);
+
+  g_assert_cmpint (g_list_length (objects), ==, 10);
+  g_list_free_full (objects, g_object_unref);
+}
+
+int
+main (int   argc,
+      char *argv[])
+{
+  g_test_init (&argc, &argv, NULL);
+
+  /* This test simply ensures that we can bring the GTestDBus up and down a hand
+   * full of times in a row, each time successfully activating the in-tree service
+   */
+  g_test_add ("/GTestDBus/Cycle1", TestFixture, NULL,
+  	      fixture_setup, test_gtest_dbus, fixture_teardown);
+  g_test_add ("/GTestDBus/Cycle2", TestFixture, NULL,
+  	      fixture_setup, test_gtest_dbus, fixture_teardown);
+  g_test_add ("/GTestDBus/Cycle3", TestFixture, NULL,
+  	      fixture_setup, test_gtest_dbus, fixture_teardown);
+  g_test_add ("/GTestDBus/Cycle4", TestFixture, NULL,
+  	      fixture_setup, test_gtest_dbus, fixture_teardown);
+  g_test_add ("/GTestDBus/Cycle5", TestFixture, NULL,
+  	      fixture_setup, test_gtest_dbus, fixture_teardown);
+  
+  return g_test_run ();
+}