Extension doesn't work with phpstan 1.10

[garak]

After upgrading from phpstan 1.9 to 1.10, I started getting many errors like this:

Trying to mock an undefined method X on class Y".

Downgrading to 1.9 solves the problems, but I'd like to use the latest version.

The installed version of phpstan-phpunit is the current latest one (1.3.10)

[ondrejmirtes]

Does class Y have method X? Can you show more about the problem, the code?

[garak]

Does class Y have method X? Can you show more about the problem, the code?

Of course it does. As told above, everything runs fine with phpstan 1.9
This is the commit in which my build started failing, you can see some code there: dustin10/VichUploaderBundle@7ead900

[ondrejmirtes]

This is dg/bypass-finals problem again. Normally you can't mock final classes. PHPStan mostly doesn't play well with dg/bypass-finals.

[garak]

So I'm forced to stay on phpstan 1.9? :-(

[ondrejmirtes]

No. You have many options:

1. Ignore this error with: https://phpstan.org/user-guide/ignoring-errors
2. Stop mocking final classes (it's a bad hack), either by introducing an interface, or by making the class non-final.

Of course 1) is easier.

[garak]

I see.
So, probably this should be clarified in the docs. I can propose a PR, if you agree.