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Issue metadata

Status: Assigned
Owner:
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 2
Type: Bug



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FileSystemURLLoaderFactoryTest.* fail on cast bots, at least when content_browsertests is run under swarming

Project Member Reported by thakis@chromium.org, Jul 9

Issue description

https://ci.chromium.org/p/chromium/builders/luci.chromium.try/cast_shell_audio_linux/6 (doesn't use swarming, but a non-default bot)

https://ci.chromium.org/p/chromium/builders/luci.chromium.try/cast_shell_linux/88615 (moves content_browsertests to run under swarming like on all the other bots

These tests fail:

FileSystemURLLoaderFactoryTest.FileTest
FileSystemURLLoaderFactoryTest.AutoMountNoHandler
FileSystemURLLoaderFactoryTest.NoSuchRoot
FileSystemURLLoaderFactoryTest.FileAutoMountNoHandler
FileSystemURLLoaderFactoryTest.FileGetMimeType
FileSystemURLLoaderFactoryTest.InvalidURL
FileSystemURLLoaderFactoryTest.FileNoSuchRoot
FileSystemURLLoaderFactoryTest.FileTestFullSpecifiedRange
FileSystemURLLoaderFactoryTest.DirectoryListing
FileSystemURLLoaderFactoryTest.NoSuchFile
FileSystemURLLoaderFactoryTest.NoSuchDirectory
FileSystemURLLoaderFactoryTest.FileAutoMountInvalidRoot
FileSystemURLLoaderFactoryTest.FileCancel
FileSystemURLLoaderFactoryTest.FileDirRedirect
FileSystemURLLoaderFactoryTest.FileTestMultipleRangesNotSupported
FileSystemURLLoaderFactoryTest.AutoMountDirectoryListing
FileSystemURLLoaderFactoryTest.FileAutoMountFileTest
FileSystemURLLoaderFactoryTest.Incognito
FileSystemURLLoaderFactoryTest.AutoMountInvalidRoot


Looks like they all fail with:

[6066:6119:0709/080334.329966:FATAL:network_service_instance.cc(70)] Check failed: !base::FeatureList::IsEnabled(network::features::kNetworkService). 



Not sure why the network service is enabled there, but it somehow is.

This blocks landing https://chromium-review.googlesource.com/c/chromium/src/+/1129042 which could reduce cycle time of that bug by some 30%.
 
Blocking: 861843
cmumford, ping?
Labels: Proj-Servicification
Status: Assigned (was: Untriaged)
chris, I'm pretty sure this is canary non-blocking.
Components: -Infra>Platform>Swarming Infra>Platform>Swarming>Admin
Components: -Internals>Cast Chromecast
move to correct component
These tests are currently disabled. They were disabled in http://crrev.com/c/1074427 for  issue 846985 . I believe the fix for this specific bug is to enable the network service (i.e. call InitAndEnableFeature) in the test constructor instead of later on in SetUpOnMainThread. I'll still have to fix the threading issues described in issue 860547 before attempting to land that.

Both this issue, and issue 860547 are test-only bugs so technically are not canary blocking. 

FYI: The implementation of these tests are closely coupled with the network service itself which is why the network service is forced on by the tests.
Blocking: -861843
Labels: knon
Labels: -knon Hotlist-KnownIssue

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