Test failure: System.Diagnostics.Tests.ProcessTests/GetProcesses_RemoteMachinePath_ReturnsExpected

[ghost]

Opened on behalf of @AriNuer

The test System.Diagnostics.Tests.ProcessTests/GetProcesses_RemoteMachinePath_ReturnsExpected has failed.

Failure Message:

System.Security.Authentication.AuthenticationException : The user name or password is incorrect.\r
---- System.DirectoryServices.DirectoryServicesCOMException : The user name or password is incorrect.

Stack Trace:

   at System.DirectoryServices.ActiveDirectory.PropertyManager.GetPropertyValue(DirectoryContext context, DirectoryEntry directoryEntry, String propertyName) in F:\workspace\_work\1\s\src\System.DirectoryServices\src\System\DirectoryServices\ActiveDirectory\PropertyManager.cs:line 155
   at System.DirectoryServices.ActiveDirectory.Domain.GetDomain(DirectoryContext context) in F:\workspace\_work\1\s\src\System.DirectoryServices\src\System\DirectoryServices\ActiveDirectory\Domain.cs:line 110
   at System.Diagnostics.Tests.ProcessTests.GetProcesses_RemoteMachinePath_ReturnsExpected() in F:\workspace\_work\1\s\src\System.Diagnostics.Process\tests\ProcessTests.cs:line 1069
----- Inner Stack Trace -----
   at System.DirectoryServices.DirectoryEntry.Bind(Boolean throwIfFail) in F:\workspace\_work\1\s\src\System.DirectoryServices\src\System\DirectoryServices\DirectoryEntry.cs:line 526
   at System.DirectoryServices.PropertyValueCollection.PopulateList() in F:\workspace\_work\1\s\src\System.DirectoryServices\src\System\DirectoryServices\PropertyValueCollection.cs:line 189
   at System.DirectoryServices.PropertyValueCollection..ctor(DirectoryEntry entry, String propertyName) in F:\workspace\_work\1\s\src\System.DirectoryServices\src\System\DirectoryServices\PropertyValueCollection.cs:line 33
   at System.DirectoryServices.PropertyCollection.get_Item(String propertyName) in F:\workspace\_work\1\s\src\System.DirectoryServices\src\System\DirectoryServices\PropertyCollection.cs:line 42
   at System.DirectoryServices.ActiveDirectory.PropertyManager.GetPropertyValue(DirectoryContext context, DirectoryEntry directoryEntry, String propertyName) in F:\workspace\_work\1\s\src\System.DirectoryServices\src\System\DirectoryServices\ActiveDirectory\PropertyManager.cs:line 141

Build : 3.0 - 20190421.5 (Core Tests)
Failing configurations:

• Windows.10.Arm64-arm64
  • Release

Details:
https://mc.dot.net/#/product/netcore/30/source/official~2Fdotnet~2Fcorefx~2Frefs~2Fheads~2Fmaster/type/test~2Ffunctional~2Fcli~2F/build/20190421.5/workItem/System.Diagnostics.Process.Tests/analysis/xunit/System.Diagnostics.Tests.ProcessTests~2FGetProcesses_RemoteMachinePath_ReturnsExpected

[karelz]

@AriNuer can you please add area labels to test failures? Thanks!

[wtgodbe]

Looks like I added this test back in 2017, so I'll take this one 😄

[wtgodbe]

This issue isn't with Process, but with System.DirectoryServices, and only on Arm64. We see the same failure in FindByTransportType_ForestNoDomainAssociatedWithName_ThrowsActiveDirectoryOperationException_NoUap and GetForest_NonNullNameAndNotRootedDomain_NonUap(type: Forest, name: "\0".

The first is in a call to ActiveDirectoryInterSiteTransport.FindByTransportType: https://github.com/dotnet/corefx/blob/374833115e24d6384da62fa631acde2e65101eb8/src/System.DirectoryServices/tests/System/DirectoryServices/ActiveDirectory/ActiveDirectoryInterSiteTransportTests.cs#L55

The second is in a call to Forest.GetForest() : https://github.com/dotnet/corefx/blob/374833115e24d6384da62fa631acde2e65101eb8/src/System.DirectoryServices/tests/System/DirectoryServices/ActiveDirectory/ForestTests.cs#L62.

All three instances of this (that I've seen) are hitting the exception in PropertyManager.GetPropertyValue(): https://github.com/dotnet/corefx/blob/374833115e24d6384da62fa631acde2e65101eb8/src/System.DirectoryServices/src/System/DirectoryServices/ActiveDirectory/PropertyManager.cs#L133-L159

It just so happens that this test in System.Diagnostics.Process is the only place in the repo where we call GetComputerDomain(). Moving this to DirectoryServices.

[wtgodbe]

Same issue as https://github.com/dotnet/corefx/issues/35940

[karelz]

Duplicate of #28925