Adding App::setObjects() as a temporary way to modify App's cache of …

…plugins. This allows the DispatcherTest to successfully run.

cake/libs/configure.php

@@ -786,6 +786,19 @@ public static function objects($type, $path = null, $cache = true) {
 		return $_this->__objects[$name];
 	}
 
+/**
+ * Allows you to modify the object listings that App maintains inside of it
+ * Useful for testing 
+ *
+ * @param string $type Type of object listing you are changing
+ * @param array $values The values $type should be set to.
+ * @return void
+ */
+	public static function setObjects($type, $values) {
+		$_this = App::getInstance();
+		$_this->__objects[$type] = $values;
+	}
+
 /**
  * Finds classes based on $name or specific file(s) to search.
  *

cake/tests/cases/dispatcher.test.php

@@ -1464,8 +1464,7 @@ public function testAutomaticPluginControllerDispatch() {
 		$plugins[] = 'MyPlugin';
 		$plugins[] = 'ArticlesTest';
 
-		$app = App::getInstance();
-		$app->__objects['plugin'] = $plugins;
+		App::setObjects('plugin', $plugins);
 
 		Router::reload();
 		$Dispatcher =& new TestDispatcher();
@@ -1560,9 +1559,7 @@ public function testAutomaticPluginDispatchWithShortAccess() {
 		$plugins = App::objects('plugin');
 		$plugins[] = 'MyPlugin';
 
-		$app = App::getInstance();
-		$app->__objects['plugin'] = $plugins;
-
+		App::setObjects('plugin', $plugins);
 		Router::reload();
 
 		$Dispatcher =& new TestDispatcher();