Enable more tests to run on all 3 runtimes, part 6

[grendello]

NOTE: should be merged after #10585

[grendello]

/azp run

[azure-pipelines]

Azure Pipelines successfully started running 1 pipeline(s).

[grendello]

/azp run

[azure-pipelines]

Azure Pipelines successfully started running 1 pipeline(s).

[grendello]

/azp run

[grendello]

Please CI deities, make it not time out this time?

[azure-pipelines]

Azure Pipelines successfully started running 1 pipeline(s).

[jonathanpeppers]

I think SuccessfulBuildFew(NativeAOT) fails because it has warnings (AOT warnings) and then $(TreatWarningsAsErrors)=true in this test.

[grendello]

I think SuccessfulBuildFew(NativeAOT) fails because it has warnings (AOT warnings) and then $(TreatWarningsAsErrors)=true in this test.

The odd thing is that this test doesn't fail locally:

[TESTLOG] Test SuccessfulBuildFewNativeAOT Starting
bin/Debug/dotnet/dotnet build bin/TestDebug/temp/CodeBehind/SuccessfulBuildFewNativeAOT/Debug/project/CodeBehindBuildTests.NET.csproj /t:SignAndroidPackage /noconsolelogger "/flp1:LogFile=bin/TestDebug/temp/CodeBehind/SuccessfulBuildFewNativeAOT/Debug/project/CodeBehindBuildTests.NET.SuccessfulBuildFewNativeAOT.log;Encoding=UTF-8;Verbosity=detailed" -nodeReuse:false @"bin/TestDebug/temp/CodeBehind/SuccessfulBuildFewNativeAOT/Debug/project/project.rsp"
Found Time Elapsed 00:00:31.0800000
[TESTLOG] Test SuccessfulBuildFewNativeAOT Complete
[TESTLOG] Test SuccessfulBuildFewNativeAOT Outcome=Passed

[grendello]

And this is the reason why, it's Directory.Build.props from CI:

  <PropertyGroup>
    <!-- 
      Use $(TreatWarningsAsErrors) for CI builds. We have grandfathered some projects that have existing warnings,
      but we would like to go ahead and prevent any other projects from getting new warnings.
      
      This can be opted into locally with $(_AndroidTreatWarningsAsErrors) = true.
    -->
    <_AllowProjectWarnings Condition=" '$(MSBuildProjectFile)' == 'jnienv-gen.csproj' ">true</_AllowProjectWarnings>
    <_AllowProjectWarnings Condition=" '$(MSBuildProjectFile)' == 'Mono.Android.csproj' ">true</_AllowProjectWarnings>
    <_AllowProjectWarnings Condition=" '$(MSBuildProjectFile)' == 'Mono.Android.NET-Tests.csproj' ">true</_AllowProjectWarnings>
    <_AllowProjectWarnings Condition=" '$(MSBuildProjectFile)' == 'MSBuildDeviceIntegration.csproj' ">true</_AllowProjectWarnings>
    <_AllowProjectWarnings Condition=" '$(MSBuildProjectFile)' == 'NativeAOT.csproj' ">true</_AllowProjectWarnings>
    <_AllowProjectWarnings Condition=" '$(MSBuildProjectFile)' == 'TestRunner.Core.NET.csproj' ">true</_AllowProjectWarnings>
    <_AllowProjectWarnings Condition=" '$(MSBuildProjectFile)' == 'Xamarin.Android.Build.Tests.csproj' ">true</_AllowProjectWarnings>
    <_AllowProjectWarnings Condition=" '$(MSBuildProjectFile)' == 'Xamarin.Android.JcwGen-Tests.csproj' ">true</_AllowProjectWarnings>
    <_AllowProjectWarnings Condition=" '$(MSBuildProjectFile)' == 'Xamarin.Android.NUnitLite.NET.csproj' ">true</_AllowProjectWarnings>
    <_AllowProjectWarnings Condition=" '$(MSBuildProjectFile)' == 'Xamarin.ProjectTools.csproj' ">true</_AllowProjectWarnings>
    <TreatWarningsAsErrors Condition=" ('$(RunningOnCI)' == 'true' OR '$(_AndroidTreatWarningsAsErrors)' == 'true') AND '$(_AllowProjectWarnings)' != 'true' ">true</TreatWarningsAsErrors>
  </PropertyGroup>