[libgnome-keyring] Try and reset the default keyring after running tests on a daemon.

[Stefan Walter <stefw src gnome org>]

commit 67511dcaa05f1ad322c87352ad71fff764c361c2
Author: Stef Walter <stefw collabora co uk>
Date:   Thu Sep 15 12:00:22 2011 +0200

    Try and reset the default keyring after running tests on a daemon.

 library/tests/test-keyrings.c |   10 ++++++++++
 1 files changed, 10 insertions(+), 0 deletions(-)
---
diff --git a/library/tests/test-keyrings.c b/library/tests/test-keyrings.c
index dadf76d..b7a7981 100644
--- a/library/tests/test-keyrings.c
+++ b/library/tests/test-keyrings.c
@@ -33,6 +33,7 @@
 #include <unistd.h>
 
 static GList* keyrings = NULL;
+static gchar *default_name = NULL;
 
 #define PASSWORD "my-keyring-password"
 #define KEYRING_NAME "unit-test-keyring"
@@ -96,6 +97,9 @@ test_set_default_keyring (void)
 	GnomeKeyringResult res;
 	gchar* name;
 
+	res = gnome_keyring_get_default_keyring_sync (&default_name);
+	g_assert_cmpint (GNOME_KEYRING_RESULT_OK, ==, res);
+
 	res = gnome_keyring_set_default_keyring_sync (KEYRING_NAME);
 	g_assert_cmpint (GNOME_KEYRING_RESULT_OK, ==, res);
 
@@ -750,6 +754,12 @@ main (int argc, char **argv)
 
 	if (daemon_start ()) {
 		ret = g_test_run ();
+
+		if (default_name) {
+			gnome_keyring_set_default_keyring_sync (default_name);
+			g_free (default_name);
+		}
+
 		daemon_stop ();
 	}