LayoutTests/http/tests/media/media-stream/device-change-event-in-iframe-expected.txt

PASS: <iframe id=camera> got a 'devicechange' event
PASS: <iframe id=main> got a 'devicechange' event
PASS: <iframe id=microphone> got a 'devicechange' event
PASS: <iframe id=same-origin> got a 'devicechange' event