Parameter count not matching [TestCase]

[JohanLarsson]

[Test]
public void Foo(string parameter)
{         
}

^ should have either
a) No arguments
b) [TestCase("abc")]

Also for [TestCase(...)] count that parameter count matches.

[emanoelxavier]

Johan, can you provide more details? Is this a bug on an existing analyzer or a request for a new one?

[JohanLarsson]

Request for a new one, if it does not exist. I have not tried the analyzer yet, just scanned the source.
Reason why an analyzer for this would be good is that the R# testrunner silently ignores tests where parameters does not match.