Flaky test Microsoft.AspNetCore.Components.E2ETest.Tests.DownloadAnchorTest.DownloadFileFromAnchor

[TanayParikh]

   at Microsoft.AspNetCore.Components.E2ETest.Tests.DownloadAnchorTest.DownloadFileFromAnchor() in /_/src/Components/test/E2ETest/Tests/DownloadAnchorTest.cs:line 48

https://dev.azure.com/dnceng/public/_build/results?buildId=970420&view=ms.vss-test-web.build-test-results-tab&runId=30490800&resultId=100005&paneView=debug

Extension of tests quarantined in #29652 / #29698.

[captainsafia]

Hm -- this test has been passing since it was quarantined.

I noticed that this particular failure occurred when the change to run all quarantined tests as CI runs was reverted so I wonder if that had something to do with it.

Recommend we see if this can be unquarantined next week and then verifying if failures continue once it is running in the regular CI.

Side-note: if we have a hypothesis that the environment the tests run on is affecting their flakiness then we should probably sort that out separately.

[TanayParikh]

Hm -- this test has been passing since it was quarantined.

Where are you seeing this? I'd expect to see it in the quarantine tests dashboard but I'm not finding it.

[captainsafia]

Does this work for you?

Also, looks like it got flaky again towards the end of last month. The bigger red bar is due to some issues with Selenium but the other incidents are repros of the flakiness. Bummer. :/

[TanayParikh]

Ah got it, thanks! Yeah, looks like the flakiness has returned :/

[captainsafia]

Put in a fix for this. Not sure if we are supposed to be closing these now or once 30 days have passed but I'll close and we can re-open if need be.