CONSOLE MESSAGE: line 0: Error during WebSocket handshake: Sec-WebSocket-Accept mismatch
Test whether WebSocket handshake fails if the server sends incorrect Sec-WebSocket-Accept header.

On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".

PASS closeEvent.wasClean is false
PASS successfullyParsed is true

TEST COMPLETE

