chromium/third_party/blink/web_tests/http/tests/websocket/fragmented-control-frame-expected.txt

Test whether WebSocket rejects a fragmented control frame and aborts the connection.

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

onopen() was called.
PASS onerror() was called
PASS closeEvent.wasClean is false
PASS successfullyParsed is true

TEST COMPLETE