Flake in Edit Thumbnail Modal (FE test)

Describe the bug Front End Test flake in the following spec Edit Thumbnail Modal Controller should load a image file in onchange event and save it if it's a svg file

To Reproduce I’ve been trying to reproduce this flake it occurred only once so far. Try brute-forcing Karma tests in “core/templates/components/forms/custom-forms-directives/edit-thumbnail-modal.controller.spec.ts”.

Observed behavior While I was pushing other changes FE test failed all of sudden in this spec.

Expected behavior Flake should be resolved.

Desktop (please complete the following information; delete this section if the issue does not arise on desktop):

• OS: [Ubuntu]
• Browser [chrome]
• Browser-version [88.0.4324.146]

[Radesh-kumar]

@U8NWXD @kevintab95 It again failed locally. Since all dependencies of this controller are migrated, I will migrate this controller and re-write the test cases. (this controller is currently using Jquery we should remove it.)

[Radesh-kumar]

@Radesh-kumar if you happen to have the full error log, could you add that to the issue? That will help with debugging

Sorry At that time I didn’t though it was a flake and didn’t take note of it.