Bug 181532 - [WPE] Two clearkey tests failing since r226621
Summary: [WPE] Two clearkey tests failing since r226621
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: WPE WebKit (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2018-01-11 06:28 PST by Miguel Gomez
Modified: 2018-01-16 00:13 PST (History)
6 users (show)

See Also:


Attachments
Patch (4.98 KB, patch)
2018-01-15 05:56 PST, Yacine Bandou
no flags Details | Formatted Diff | Diff
Patch (4.98 KB, patch)
2018-01-15 06:07 PST, Yacine Bandou
no flags Details | Formatted Diff | Diff

Note You need to log in before you can comment on or make changes to this bug.
Description Miguel Gomez 2018-01-11 06:28:13 PST
imported/w3c/web-platform-tests/encrypted-media/clearkey-mp4-unique-origin.html [ Failure ]
imported/w3c/web-platform-tests/encrypted-media/clearkey-generate-request-disallowed-input.html [ Timeout ]

both failing since r226621
Comment 1 Yacine Bandou 2018-01-15 02:03:54 PST
(In reply to Miguel Gomez from comment #0)
> imported/w3c/web-platform-tests/encrypted-media/clearkey-mp4-unique-origin.
> html [ Failure ]
> imported/w3c/web-platform-tests/encrypted-media/clearkey-generate-request-
> disallowed-input.html [ Timeout ]
> 
> both failing since r226621

I am working to understand this bug
Comment 2 Yacine Bandou 2018-01-15 03:51:36 PST
(In reply to Miguel Gomez from comment #0)
> imported/w3c/web-platform-tests/encrypted-media/clearkey-mp4-unique-origin.
> html [ Failure ]
> imported/w3c/web-platform-tests/encrypted-media/clearkey-generate-request-
> disallowed-input.html [ Timeout ]
> 
> both failing since r226621

For clearkey-mp4-unique-origin :

-Before the r226621 we don't support InitDataType "cenc" in ClearKey so we expect this result :

'FAIL Unique origin is unable to create MediaKeys promise_test: Unhandled rejection with value: object "NotSupportedError: The operation is not supported.'

-Since r226621 we support 'cenc' initData ClearKey so we have this result: 'FAIL Unique origin is unable to create MediaKeys assert_equals: expected "failed" but got "allowed" '

The test always fail but with an other message.

I'll update the expected result.


For clearkey-generate-request-disallowed-input :


Since r226621 we support "cenc" initData in ClearKey so we have two problems:

1/ The expected result is changed.

2/ The subtest "initData longer than 64Kb characters" go in timeout because we don't check the PSSH size of the "cenc" initData in r226621. 

I'll update the expected result, and I'll submit a fix for the timeout.
Comment 3 Yacine Bandou 2018-01-15 05:56:23 PST
Created attachment 331332 [details]
Patch
Comment 4 EWS Watchlist 2018-01-15 05:58:50 PST
Attachment 331332 [details] did not pass style-queue:


ERROR: Source/WebCore/platform/encryptedmedia/clearkey/CDMClearKey.cpp:191:  Missing space before ( in if(  [whitespace/parens] [5]
Total errors found: 1 in 5 files


If any of these errors are false positives, please file a bug against check-webkit-style.
Comment 5 Yacine Bandou 2018-01-15 06:07:10 PST
Created attachment 331333 [details]
Patch
Comment 6 Xabier Rodríguez Calvar 2018-01-16 00:09:35 PST
Comment on attachment 331333 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=331333&action=review

> Source/WebCore/ChangeLog:8
> +        Whith a fake initData, we can have a pssh size nul, thus we should check it.

With?

> Source/WebCore/platform/encryptedmedia/clearkey/CDMClearKey.cpp:190
> +        // Check the pssh size

Period at the end.
Comment 7 WebKit Commit Bot 2018-01-16 00:13:09 PST
Comment on attachment 331333 [details]
Patch

Clearing flags on attachment: 331333

Committed r226965: <https://trac.webkit.org/changeset/226965>
Comment 8 WebKit Commit Bot 2018-01-16 00:13:11 PST
All reviewed patches have been landed.  Closing bug.