Add more parameters to overridable methods for parameterized ID creation

[NicoloBorghi]

Suggesting new feature for parameterized ID name creation. In this way, all overridable options get the same set of arguments as the main _idval method.

[NicoloBorghi]

I have the feeling that unit tests are failing because the changes I made are being tested with pytest themselves, which in turn doesn't contain the changes.

I'm very open to suggestions.

Cheers

[RonnyPfannschmidt]

I like the idea

We need to ensure backwards compatibility and I'd like to bike shed about argument names a little

[RonnyPfannschmidt]

This is a breaking change,the old signature needs to be supported as well

I recommend using a callable protocol as starting points

[nicoddemus]

We also need to update the docs, for example: https://docs.pytest.org/en/stable/example/parametrize.html

Besides this, as @RonnyPfannschmidt commented, this feature needs to be backward compatible, but I'm not sure how we can do that easily.

[NicoloBorghi]

@nicoddemus

I apologize for putting up such rough code (mostly due to lack of experience). If you don't mind, we could find a way. Otherwise, feel free to decline and close this PR.

Having said this, would a very crude try/except block to catch a TypeError be a potential solution?

Thank you for your time.

Cheers

[nicoddemus]

I apologize for putting up such rough code (mostly due to lack of experience). If you don't mind, we could find a way. Otherwise, feel free to decline and close this PR.

No problem at all, don't worry. This is good even if to at least start a conversation. 👍