[random test failure] MediaSourceOEmbedVideoTest::testMediaOEmbedVideoSource

Media Source OEmbed Video (Drupal\Tests\media\FunctionalJavascript\MediaSourceOEmbedVideo) ✘ Media o embed video source ┐ ├ WebDriver\Exception\JavaScriptError: javascript error: Cannot read properties of null (reading 'getAttribute') ├ (Session info: chrome-headless-shell=127.0.6533.119) │ │ /builds/issue/drupal-3519381/vendor/lullabot/php-webdriver/lib/WebDriver/Exception.php:198 │ /builds/issue/drupal-3519381/vendor/lullabot/php-webdriver/lib/WebDriver/AbstractWebDriver.php:227 │ /builds/issue/drupal-3519381/vendor/lullabot/php-webdriver/lib/WebDriver/Execute.php:56 │ /builds/issue/drupal-3519381/vendor/lullabot/php-webdriver/lib/WebDriver/Session.php:530 │ /builds/issue/drupal-3519381/vendor/lullabot/mink-selenium2-driver/src/Selenium2Driver.php:1098 │ /builds/issue/drupal-3519381/vendor/behat/mink/src/Session.php:388 │ /builds/issue/drupal-3519381/core/modules/media/tests/src/FunctionalJavascript/MediaSourceOEmbedVideoTest.php:153 ┴

Comments & Activities

Issue created by @mstrelan
Merge request !11862Draft: Resolve #3519621 "Repeat" → (Open) created by mstrelan
Comment 5 days ago →
🇦🇺Australia mstrelan
This is a pretty simple one. In the test we load a page with an iframe and immediately start making assertions about it. But the content of the iframe takes some time to load. Most of the time it's very quick, but if we inject some artificial slowness in to \Drupal\media\Controller\OEmbedIframeController::render then we can reliably reproduce it. On my local it is sufficient to add usleep(50000);.

Here's the failing job (2/500) - https://git.drupalcode.org/issue/drupal-3519621/-/jobs/4992589

Pushing up a fix
Merge request !11863Wait for inner frame to load → (Closed) created by mstrelan
Comment 5 days ago →
🇦🇺Australia mstrelan
Another run with a fail before the runner died https://git.drupalcode.org/issue/drupal-3519621/-/jobs/4992772

And a run with the fix and 0 fails https://git.drupalcode.org/issue/drupal-3519621/-/jobs/4992730
Pipeline finished with Failed
5 days ago
Total: 4520s
#475510
Pipeline finished with Success
5 days ago
Total: 2474s
#475522
Comment 5 days ago →
🇦🇺Australia mstrelan
One more set of tests:

No fix with 1/500 fails - https://git.drupalcode.org/issue/drupal-3519621/-/jobs/4992774
Fix branch with 0/1000 fails - https://git.drupalcode.org/issue/drupal-3519621/-/jobs/4992773
Comment 5 days ago →
🇦🇺Australia acbramley
Another one bites the dust 🧨
Comment 5 days ago →
System Message

catch → committed 48528f7c on 11.x
Issue #3519621 by mstrelan: [random test failure]...
Comment 5 days ago →
🇬🇧United Kingdom catch
Committed/pushed to 11.x, thanks!
Comment 5 days ago →
System Message
catch → closed merge request !11863

[random test failure] MediaSourceOEmbedVideoTest::testMediaOEmbedVideoSource

Problem/Motivation

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Proposed resolution

Remaining tasks

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Merge Requests

!11863[random test failure] MediaSourceOEmbedVideoTest::testMediaOEmbedVideoSource
Closed

!11862[random test failure] MediaSourceOEmbedVideoTest::testMediaOEmbedVideoSource
Open

Comments & Activities

[random test failure] MediaSourceOEmbedVideoTest::testMediaOEmbedVideoSource

Problem/Motivation

Steps to reproduce

Proposed resolution

Remaining tasks

User interface changes

Introduced terminology

API changes

Data model changes

Release notes snippet

Merge Requests

!11863[random test failure] MediaSourceOEmbedVideoTest::testMediaOEmbedVideoSourceClosed

!11862[random test failure] MediaSourceOEmbedVideoTest::testMediaOEmbedVideoSourceOpen

Comments & Activities

!11863[random test failure] MediaSourceOEmbedVideoTest::testMediaOEmbedVideoSource
Closed

!11862[random test failure] MediaSourceOEmbedVideoTest::testMediaOEmbedVideoSource
Open