@benoittgt very kindly submitted a PR to fix some spacing issues in the markdown using gofmtmd.

It should be possible to automate this as part of the build script

Is your feature request related to a problem? Please describe.
Reading through what a fake can and can not do is not clear from the documentation.

Describe the solution you'd like
Exact methods that are available to a Fake need to be documented.

First of all thank you for Sinon, I believe the library is powerful and has helped me write a lot of tests. What I'm requesting here is

Since TravisCI will no longer be supporting open-source projects anymore, we should migrate CI to GitHub Actions.

When running build.ps1 -t Test, the following output describes the failing tests:

1. Failed : NUnit.Framework.Api.FrameworkControllerTests.ExploreTestsAction_FileNotFound_ReturnsNonRunnableSuite
   Expected: String containing "The system cannot find the file specified."
   But was: "Le fichier sp├®cifi├® est introuvable. (Exception from HRESULT: 0x80070002)"
   at NUnit.Framework.Api.Framew

Summary

The documentation "activate_announcer_on_command_failure" is not helpful for users as it misses information a

Migrating to GH actions improves the CI/CD experience (the UI is cleaner, it's easier to analyze logs, the jobs start quicker).

Mockito (mockito/mockito#2080) and mockito-testng (mockito/mockito-testng#17) projects have already migrated to GH Actions.