Neos\Flow\Tests\Unit\Http\HeadersTest::getReturnsNullForNonExistingHeader PHP 메소드

    public function getReturnsNullForNonExistingHeader()
    {
        $headers = new Headers();
        $headers->set('X-Powered-By', 'Flow');
        $this->assertFalse($headers->has('X-Empowered-By'));
        $this->assertNull($headers->get('X-Empowered-By'));
    }