[Analyzer suggestion]: Duplicate test methods

[Youssef1313]

I have seen it few times that test methods get copied without changes, unintentionally.

I think it might be a good idea to try to implement something for detecting duplicate test methods where only the method name differs, possibly only in the same test class for perf reasons.

[Evangelink]

We can even do some ressemblance matching by removing name of the variables

[AtolagbeMuiz]

@Youssef1313 pls can you assign this to me.. also I wanted to ask, is there going to be a fixer implementation to rename the test method after detecting for duplicate tests? or just simply detecting duplicate methods?