1151676 - [MSE] Add missing ^headers^ files to tests

Status: RESOLVED FIXED

(Core :: Audio/Video, defect)

Description

[Gerald Squelart (he/him) (not at Mozilla since 2022-09-15)]

Some EME tests are missing ^headers^ files matching mp4 and m4s fragments, which could cause cache issues with the test server.
It might be the cause of some intermittent test failures as the server would sometimes feed the wrong contents.

Comment 1

[Gerald Squelart (he/him) (not at Mozilla since 2022-09-15)]

Typo in description: *MSE* tests, not EME (there's bug 1151665 for these).

Comment 2

[Gerald Squelart (he/him) (not at Mozilla since 2022-09-15)]

Attachment: 1151676-mse-test-headers.patch

Added missing ^headers^ for MSE test files.

Comment 3

[Gerald Squelart (he/him) (not at Mozilla since 2022-09-15)]

https://treeherder.mozilla.org/#/jobs?repo=try&revision=17ea8f16284c

Comment 4

[Carsten Book [:Tomcat]]

https://hg.mozilla.org/integration/mozilla-inbound/rev/52f7770a996c

Comment 5

[Carsten Book [:Tomcat]]

sorry had to back this out in https://treeherder.mozilla.org/#/jobs?repo=mozilla-inbound&revision=5e4ea3189ff7 seems one of this changes caused frequent test failures like:

https://treeherder.mozilla.org/logviewer.html#?job_id=8536619&repo=mozilla-inbound

Comment 6

[Gerald Squelart (he/him) (not at Mozilla since 2022-09-15)]

I don't believe these ^header^ files are the cause of already-known intermittent failures, in fact they could only help remove some of them.

Comment 7

[Gerald Squelart (he/him) (not at Mozilla since 2022-09-15)]

The test failures were all in EME tests.
This patch here only touches non-EME MSE tests, so it should be safe to check-in again.

EME test failures will be dealt with in bug 1151665.

Comment 8

[Carsten Book [:Tomcat]]

https://hg.mozilla.org/integration/mozilla-inbound/rev/5bc6518abd08

Comment 9

[Ryan VanderMeulen [:RyanVM]]

https://hg.mozilla.org/mozilla-central/rev/5bc6518abd08