lithium\tests\cases\action\RequestTest::testAcceptTypeOrder PHP Method

    public function testAcceptTypeOrder()
    {
        $request = new Request(array('env' => array('HTTP_ACCEPT' => 'application/xhtml+xml,text/html')));
        $expected = array('application/xhtml+xml', 'text/html');
        $this->assertEqual($expected, $request->accepts(true));
        $request = new Request(array('env' => array('HTTP_USER_AGENT' => 'Safari', 'HTTP_ACCEPT' => 'application/xhtml+xml,text/html,text/plain;q=0.9')));
        $expected = array('application/xhtml+xml', 'text/html', 'text/plain');
        $this->assertEqual($expected, $request->accepts(true));
    }