7.0.400 break: dotnet test fails on linux+mono #34986
Description
Describe the bug
Bumping our .NET SDK version from 7.0.302 to 7.0.400 breaks test runs on linux that target net472 with this error:
Could not resolve type with token 01000019 from typeref (expected class 'System.Diagnostics.TraceLevel' in assembly 'System
To Reproduce
I suppose you just have to run dotnet test on a net472 targeted project on linux while using the 7.0.400 .NET SDK.
You can use commit ab81e30daef1910300ec50c745d62588763e6869 from the Library.Template repo to repro it.
Exceptions (if any)
Test run for /home/vsts/work/1/s/bin/Library.Tests/Release/net472/Library.Tests.dll (.NETFramework,Version=v4.7.2)
Microsoft (R) Test Execution Command Line Tool Version 17.7.0-preview-23364-03+bc17bb9693cfc4778ded51aa0ab7f1065433f989 (x64)
Copyright (c) Microsoft Corporation. All rights reserved.
Starting test execution, please wait...
Logging Vstest Diagnostics in file: /home/vsts/work/1/a/test_logs/diag.log
A total of 1 test files matched the specified pattern.
Testhost process for source(s) '/home/vsts/work/1/s/bin/Library.Tests/Release/net472/Library.Tests.dll' exited with error: Unhandled Exception:
System.TypeInitializationException: The type initializer for 'Microsoft.VisualStudio.TestPlatform.ObjectModel.EqtTrace' threw an exception. ---> System.TypeLoadException: Could not load type of field 'Microsoft.VisualStudio.TestPlatform.ObjectModel.PlatformEqtTrace:TraceSourceLevelsMap' (1) due to: Could not resolve type with token 01000019 from typeref (expected class 'System.Diagnostics.TraceLevel' in assembly 'System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089') assembly:System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 type:System.Diagnostics.TraceLevel member:(null)
--- End of inner exception stack trace ---
at Microsoft.VisualStudio.TestPlatform.TestHost.Program.Main (System.String[] args) [0x00033] in <6059d047aaf14e749a5c8d73c69afc94>:0
[ERROR] FATAL UNHANDLED EXCEPTION: System.TypeInitializationException: The type initializer for 'Microsoft.VisualStudio.TestPlatform.ObjectModel.EqtTrace' threw an exception. ---> System.TypeLoadException: Could not load type of field 'Microsoft.VisualStudio.TestPlatform.ObjectModel.PlatformEqtTrace:TraceSourceLevelsMap' (1) due to: Could not resolve type with token 01000019 from typeref (expected class 'System.Diagnostics.TraceLevel' in assembly 'System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089') assembly:System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 type:System.Diagnostics.TraceLevel member:(null)
--- End of inner exception stack trace ---
at Microsoft.VisualStudio.TestPlatform.TestHost.Program.Main (System.String[] args) [0x00033] in <6059d047aaf14e749a5c8d73c69afc94>:0
. Please check the diagnostic logs for more information.
Further technical details
.NET SDK:
Version: 7.0.400
Commit: 73bf45718d
Runtime Environment:
OS Name: ubuntu
OS Version: 20.04
OS Platform: Linux
RID: ubuntu.20.04-x64
Base Path: /opt/hostedtoolcache/dotnet/sdk/7.0.400/
Host:
Version: 7.0.10
Architecture: x64
Commit: a6dbb800a4
.NET SDKs installed:
7.0.400 [/opt/hostedtoolcache/dotnet/sdk]
.NET runtimes installed:
Microsoft.AspNetCore.App 7.0.10 [/opt/hostedtoolcache/dotnet/shared/Microsoft.AspNetCore.App]
Microsoft.NETCore.App 6.0.21 [/opt/hostedtoolcache/dotnet/shared/Microsoft.NETCore.App]
Microsoft.NETCore.App 7.0.10 [/opt/hostedtoolcache/dotnet/shared/Microsoft.NETCore.App]
Other architectures found:
None
Environment variables:
DOTNET_ROOT [/opt/hostedtoolcache/dotnet]
global.json file:
/home/vsts/work/1/s/global.json