1474951 - [wpt-sync] Sync PR 11914 - Streams: pipeTo error flushing pending writes test

Status: RESOLVED FIXED

(Core :: DOM: Core & HTML, enhancement, P4)

Description

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

Sync web-platform-tests PR 11914 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/11914
Details from upstream follow.

Adam Rice <[e-mail]> wrote:
>  Streams: pipeTo error flushing pending writes test
>  
>  Add a test for what happens when an error occurs flushing pending writes in
>  pipeTo after the readable closes.
>  
>  This clarifies behaviour that is not obvious from the standard.
>  
>  Related to whatwg/streams#939

Comment 1

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

Pushed to try https://treeherder.mozilla.org/#/jobs?repo=try&revision=af39a9755c737e4340405da91b87f36a14cbf271

Comment 2

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

Pushed to try (stability) https://treeherder.mozilla.org/#/jobs?repo=try&revision=fb26b761e3a02418b740296c56c30c35825293a9

Comment 3

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

Ran 4 tests and 121 subtests
OK     : 4
PASS   : 1
FAIL   : 120

New tests that have failures or other problems:
/streams/piping/close-propagation-forward.dedicatedworker.html
    Closing must be propagated forward: erroring the writable while flushing pending writes should error pipeTo: FAIL
/streams/piping/close-propagation-forward.html
    Closing must be propagated forward: erroring the writable while flushing pending writes should error pipeTo: FAIL
/streams/piping/close-propagation-forward.serviceworker.https.html
    Closing must be propagated forward: erroring the writable while flushing pending writes should error pipeTo: FAIL
/streams/piping/close-propagation-forward.sharedworker.html
    Closing must be propagated forward: erroring the writable while flushing pending writes should error pipeTo: FAIL

Comment 4

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/mozilla-inbound/rev/adcf20a9b003
[wpt PR 11914] - Streams: pipeTo error flushing pending writes test, a=testonly
https://hg.mozilla.org/integration/mozilla-inbound/rev/2bf1256d21f6
[wpt PR 11914] - Update wpt metadata, a=testonly

Comment 5

[Sebastian Hengst [:aryx] (needinfo me if it's about an intermittent or backout)]

https://hg.mozilla.org/mozilla-central/rev/adcf20a9b003
https://hg.mozilla.org/mozilla-central/rev/2bf1256d21f6