Update PowerShellRunner to support hard link creation and enable more functional tests on Mac #266
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| { | ||
| return new[] | ||
| FileSystemRunner fileSystem = runner.ToList().First() as FileSystemRunner; |
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Nit pick: you're using as but not checking for null. I would just do a normal cast here so we end up with a more appropriate exception if someone ever inserts in invalid type into the list.
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I would just do a normal cast here so we end up with a more appropriate exception if someone ever inserts in invalid type into the list.
Sounds good I'll fix this up
| return hardLinkRunners.ToArray(); | ||
| } | ||
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| // Always return at least one runner that supports creating hard links |
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Isn't it a bug in our code if we get this far? I would just throw.
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@sanoursa this is not a bug because when we run without --full-suite the only runner will be SystemIORunner which does not support hard link creation.
I can either update the comment to include those details, or I can mark the test as full suite only, let me know if you have a preference.
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Got it, yea a comment would be helpful
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Actually, I just noticed that we had this same issue for RenameDirectory and addressed it by having SystemIORunner.RenameDirectory PInvoke to the native API. I'll see if I can do the same for hard link creation and then all of this "does runner support hard link" code can be removed.
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Fixes #262
CreateHardLinkimplementation toPowerShellRunnerModifiedPathsTestswhen building list of runnersCheckoutTests.CheckoutBranchThatHasFolderShouldGetDeletedtest on MacGitCommands.RebaseTestson Mac