This is a testharness.js-based test. | |
PASS ServiceWorkerGlobalScope: ExtendableMessageEvent Constructor | |
FAIL no initializer specified Cannot read property 'length' of null | |
PASS `bubbles` is specified | |
PASS `cancelable` is specified | |
PASS `data` is specified | |
PASS `origin` is specified | |
PASS `lastEventId` is specified | |
PASS `source` is specified | |
FAIL `ports` is specified Cannot read property 'length' of null | |
PASS all initial values are specified | |
Harness: the test ran to completion. | |