public function testApiProperty()
{
$help = new Help(array('request' => $this->request, 'classes' => $this->classes));
$expected = null;
$result = $help->api('lithium.net.Message', 'property');
$this->assertEqual($expected, $result);
$expected = " --host=HOST\n The hostname for this endpoint.";
$expected = preg_quote($expected);
$result = $help->response->output;
$this->assertPattern("/{$expected}/", $result);
}