GH4255: Introduce Verify for CodeGen Expectations

[devlead]

• fixes Introduce Verify for CodeGen Expectations / Asserts #4255

[SimonCropp]

u should tweak encoding and line endings in gitattributes and editor config

[SimonCropp]

if builds fail on CI it is nice to expose the recieved files for download https://github.com/VerifyTests/Verify/blob/main/docs/build-server.md

[SimonCropp]

Verify.DiffPlex help with the signal to noise. especially in CI https://github.com/VerifyTests/Verify.DiffPlex

[devlead]

if builds fail on CI it is nice to expose the recieved files for download https://github.com/VerifyTests/Verify/blob/main/docs/build-server.md

Sensible addition can add that in dotnet test Task OnError
https://cakebuild.net/docs/writing-builds/tasks/error-handling

I'll add an issue to track that post 4.0 release.

[devlead]

u should tweak encoding and line endings in gitattributes and editor config

added.

[devlead]

Verify.DiffPlex help with the signal to noise. especially in CI https://github.com/VerifyTests/Verify.DiffPlex

I'll add an issue to track that post 4.0 release.

[patriksvensson]

LGTM! 👍