Analysis should not run in referencing projects.

[ItsSmiffy]

I have two projects, A and A.Tests.
A.Tests references A.
I have added fxcopanalyzers (v2.9.3) via NuGet into project A.
The analyzers are being pulled in and ran on the A.Tests project.

I have added <PrivateAssets>all</PrivateAssets> in the PackageReference for FxCopAnalyzers in project A (as mentioned in #24732) but hasn't resolved the issue; The analysis results are still appearing the the Error List for the A.Tests project.

n.b. Project A is a .NET Standard 2.0 project, Project A.Tests is a .NET Core 2.0.

[vatsalyaagrawal]

@mavasani for initial invesitgation.

[mavasani]

This indeed looks like a duplicate of #24732 which has been duped to NuGet/Home#4125. @ItsSmiffy did you try to close/re-open solution? Can you provide a repro project?

[ItsSmiffy]

@mavasani yes, I closed/re-opened the solution which didn't seem to resolve the issue.
When creating a sample repo I could not reproduce the issue.
So going back to my original solution/projects I found that removing the project reference (which consumes the analyzers) from the Test project then re-adding the project to the Test project seems to ensure the Analyzers do not flow down to the Test project.