public function testInitMethodOverride()
{
$request = new Request(array('env' => array('HTTP_X_HTTP_METHOD_OVERRIDE' => 'GET'), 'data' => array('Article' => array('title' => 'cool'))));
$this->assertEqual('GET', $request->env('REQUEST_METHOD'));
$this->assertEqual(array('Article' => array('title' => 'cool')), $request->data);
}