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

    public function testRequestMethodConfiguration()
    {
        $request = new Request(array('env' => array('REQUEST_METHOD' => 'POST')));
        $this->assertEqual('POST', $request->method);
        $this->assertTrue($request->is('post'));
        $request = new Request(array('env' => array('REQUEST_METHOD' => 'PATCH')));
        $this->assertEqual('PATCH', $request->method);
        $this->assertTrue($request->is('patch'));
    }