Bug 215542 – REGRESSION(r265725) [GTK][WPE] Several http/tests timeout/failures

• Component: WebKit Misc.
• Status: RESOLVED FIXED

[Lauro Moura]

After r265725 (bug21571) a lot of http/tests are either failing or timing out, leading all GTK/WPE test bots to exit early.

Many tests fail with messages like "CONSOLE MESSAGE: ReferenceError: Can't find variable: promise_test", like if it wasn't able to load the test javascript files.

Running the tests manually with MiniBrowser seems to work (failing with the expected missing test runner, though) and navigation seems fine.

The mentioned revision did not change anything outside Source/WebKit. Maybe something missing from GTK/WPE's WTR?

[Lauro Moura]

Adding original revision author and reviewer as cc.

Gardened in r265733 to allow the other tests to be run.

[Lauro Moura]

(In reply to Lauro Moura from comment #1)
> Adding original revision author and reviewer as cc.
> 
> Gardened in r265733 to allow the other tests to be run.

Gardening just http/tests was not enough. Lots of failures in http/wpt and other imported test too: https://build.webkit.org/results/GTK%20Linux%2064-bit%20Release%20(Tests)/r265734%20(15271)/results.html

[Lauro Moura]

Running the failed tests in isolation there seems to be no issue. I'm using the following test list:

LayoutTests/imported/w3c/web-platform-tests/FileAPI/url/url-in-tags-revoke.window.html
LayoutTests/imported/w3c/web-platform-tests/FileAPI/url/url-with-xhr.any.html

The second one always fails with a timeout when running after the first one in the same worker process.

journalctl shows the HTTP requests returning 200 normally from the server, but the failed test run lacks the WebProcess SubresourceLoader::didFinishLoading messages in comparison to a normal run.

[Diego Pino]

*** Bug 215560 has been marked as a duplicate of this bug. ***

[Carlos Garcia Campos]

Created attachment 406710 [details]
Patch

[EWS]

Committed r265751: <https://trac.webkit.org/changeset/265751>

All reviewed patches have been landed. Closing bug and clearing flags on attachment 406710 [details].

[Radar WebKit Bug Importer]

<rdar://problem/67233178>

[Kate Cheney]

Thanks for landing a fix for this!