Problem/Motivation
#3056536: LayoutBuilderDisableInteractionsTest randomly fails fixed the random fails by:
- Changing an iframe to 1x1
- The viewport size to 1200x1200
- Using the code from #2892440: Provide helper test method to wait for an element to be removed from the page
Individually none of these changes resulted in a fixed and neither did any combination other than all 3. This doesn't really make any sense.
Proposed resolution
Investigate further.
Comments
Comment #2
alexpottSo the parent bugfix has been committed so this is no longer postponed
Comment #3
alexpottSo this is STILL occurring! But is seems limited to PHP5 on 8.7.x. We're not testing PHP5 on 8.8.x so it does appear this problem will eventually disappear but that does nothing to dispel the oddness around the error and fix. See the PHP5 runs on https://www.drupal.org/node/3060/qa
Comment #4
krzysztof domańskiUnfortunately it also occurs in other versions of PHP.
8.7.x-dev test with PHP 7.2.x-dev & MySQL 5.5
https://www.drupal.org/pift-ci-job/1302907
Comment #5
alexpottDoesn't appear to have occurred on 8.8.x yet though - so whatever we've done it is much much rarer.
Comment #14
longwaveThis random fail has gone away with other fixes, closing as outdated same as #3208791: [random test failure] Random fail in LayoutBuilderDisableInteractionsTest