nunit

Currently when calling the MSBuild alias with an MSBuildSettings, we need to set the target using the WithTarget extension method.

MSBuild("./my-app.sln", new MSBuildSettings
{
    Configuration = "Release",
    ToolVersion = MSBuildToolVersion.VS2019,
}.WithTarget("Build")); // <<<###

It would be nice if we could use a property, with a string, which would make it more na

This is a corner case that I only ran into in due to work on the analyzers in nunit/nunit.analyzers#54, and my guess is that very few will run into this problem. Nevertheless, I think we could improve the error message, and fix seems simple and safe.

Given a generic test method with no parameters we get a failure that is difficult to interpret for the users (see last example below for more deta

Is the feature request related to a problem? Please elaborate. Yes.
We use multiple custom User.Identity.AuthenticationType values, yet the one in BUnit is hard-coded to bUnit Fake Authentication in FakeAuthenticationStateProvider line 125, and is inaccessible while using the bUnit test/fakes.

The suggested solution
Expose AuthenticationType to be set in `TestAuthorizationCont