given($talk = new TestedClass()) ->then ->variable($talk->getYoutubeUrl()) ->isNull() ->when($talk->setYoutubeId("bWi9h2PmBn0")) ->string($talk->getYoutubeUrl()) ->isEqualTo("https://www.youtube.com/watch?v=bWi9h2PmBn0") ; } public function testSlug() { $this ->given($talk = new TestedClass()) ->and( $talk->setId(1007), $talk->setTitle('Utiliser PostgreSQL en 2014') ) ->then ->variable($talk->getSlug()) ->isEqualTo('utiliser-postgresql-en-2014') ; } }