1849177 - [wpt-sync] Sync PR 41513 - Fix `mach test-wpt` to make crash tests work

Status: RESOLVED FIXED

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

Description

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

Sync web-platform-tests PR 41513 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/41513
Details from upstream follow.

Mukilan Thiyagarajan <[e-mail]> wrote:

Fix mach test-wpt to make crash tests work

There are two issues related to crash tests:

1. test-wpt is unable to find existing crash tests even when called with --test-types=crashtests. The fix here is to add crashtests to the default test suite types to python/wpt/run.py
2. When running in headless mode, crashes in style threads don't cause servo to crash because the logic in constellation.rs currently calls handle_panic only when the top-level browsing context id is some value. Since style pool threads are shared, they always generate Panic messages with None as top-level browsing context id.

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Reviewed in servo/servo#29832

Comment 1

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

Pushed to try https://treeherder.mozilla.org/#/jobs?repo=try&revision=b0e51e6c3495a0b56ee5c2e371cf9d0b7b567de4

Comment 2

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

The PR was not expected to affect any tests, but the try push wasn't a success. Check the try results for infrastructure issues

Comment 3

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

Test result changes from PR not available.

Comment 4

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

Test result changes from PR not available.

Comment 5

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

Test result changes from PR not available.

Comment 6

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

Test result changes from PR not available.

Comment 7

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

Test result changes from PR not available.

Comment 8

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/537e3f8e5fd3
[wpt PR 41513] - Fix `mach test-wpt` to make crash tests work, a=testonly

Comment 9

[Cosmin Sabou [:CosminS]]

https://hg.mozilla.org/mozilla-central/rev/537e3f8e5fd3