Contao\CoreBundle\Test\Event\PreviewUrlConvertEventTest::testUrlGetterSetter PHP Method

    public function testUrlGetterSetter()
    {
        $event = new PreviewUrlConvertEvent();
        $this->assertNull($event->getUrl());
        $event->setUrl('http://localhost');
        $this->assertEquals('http://localhost', $event->getUrl());
    }