                     container = Container()
                 }
 
-                context("and playback is NoOP") {
+                context("to NoOpPlayback") {
 
                     beforeEach {
                         container.playback = NoOpPlayback()

                }
            }

            context("when change a playback") {

                var posterPlugin: PosterPlugin!


                    }
                }

                context("when playback trigger a end event") {
                    it("reveal itself") {
                        container.playback?.trigger(Event.playing.rawValue)
                        container.playback?.trigger(Event.didComplete.rawValue)
