[presentation-api-tests] [Presentation-api] Add 3 presentation connection lifecycle test cases (#3114)

 PresentationConnection_onclosed-manual.html: test after connection close, the onclose event is triggered and the connection.state is closed.
 PresentationConnection_onconnected-manual.html: test after connection start, the onconnect event is triggered and the connection.state is connected.
 PresentationConnection_onterminated-manual.html: test after connection terminate, the onterminate event is triggered and the connection.state is terminated.

View on GitHub: https://github.com/w3c/web-platform-tests/pull/3114

Received on Monday, 6 June 2016 08:51:09 UTC