chromium/third_party/blink/web_tests/fast/events/init-message-event-isolated-world-expected.txt

CONSOLE MESSAGE: MessageEvent received in main world
CONSOLE MESSAGE: detail was {"foo":5,"bar":"hello","targetWorld":"main"}
CONSOLE MESSAGE: MessageEvent received in isolated world
CONSOLE MESSAGE: detail was {"foo":5,"bar":"hello","targetWorld":"isolated"}
Tests that properties of MessageEvents initialized with initMessageEvent() are cloned when accessed in isolated worlds.