Auto-generated program.vb throws exception

[singhsarab]

Description

The auto-generated program.vb causes compilation errors if the test code is inside a namespace that starts with Microsoft.

Steps to reproduce

Create a new MSTest Net core project for VB
Rename the Namespace in the UnitTest1.vb to Microsoft.* like:

Imports Microsoft.VisualStudio.TestTools.UnitTesting

Namespace Microsoft.FooBar
    <TestClass>
    Public Class UnitTest1
        <TestMethod>
        Sub TestSub()

        End Sub
    End Class
End Namespace

Expected behavior

The test project should compile without errors

Actual behavior

<ProjectName>.Program.vb(4,2): error BC30002: Type 'Microsoft.VisualStudio.TestPlatform.TestSDKAutoGeneratedCode' is not defined.

[mayankbansal018]

As discussed with @nguerrera , @tmat going forward solution for test projects would be to use <HasRuntimeOutput>true</HasRuntimeOutput> property instead of setting output type to "exe, but , doesn't generate "runtimeconfig.dev.json", which the platform needs to find location of "testhost.dll".
The issue is currently blocked on dotnet/msbuild#1310

[mayankbansal018]

Duplicate of #792