Attempt at fixing tests.

tests/islandora_tuque.test

@@ -56,8 +56,6 @@ class IslandoraTuqueTestCase extends IslandoraWebTestCase {
     $this->assertEqual($old_user_name, $new_user_name, "User in tuque's connection does not change when no user is provided to islandora_get_tuque_connection().");
   }
 
-}
-
   /**
    * Tests that tuque does not exist and the user is not null.
    */
@@ -145,3 +143,4 @@ public function testTuqueExistsAndUserIsNullAndGlobalUserIsTuquesUser() {
     assertNotNull($tuque);
     assertEqual($new_tuque->connection->username, $user);
   }
+}