Open Bug 1781718 Opened 3 years ago

[wpt-sync] Sync PR 35243 - log the stack trace for unhandled rejection in promise_test

Categories

(Testing :: web-platform-tests, task, P4)

Product:
Testing
Component:
web-platform-tests
Type:
task

Tracking

(Not tracked)

People

(Reporter: wpt-sync, Unassigned)

References

(
URL
)

Details

(Whiteboard: [wptsync downstream])

Sync web-platform-tests PR 35243 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/35243
Details from upstream follow.

fergald <fergal@chromium.org> wrote:

log the stack trace for unhandled rejection in promise_test

Currently we get no information about where the rejection occurred. This makes developing promise_tests painful.

With this change the stack is logged to the console.

An alternative is to insert it into the message but it's a multi-line string, so that's ugly and stacks on the console are more useful (click to open the file etc).

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