pytest-mypy-plugins 0.2.0

pytest plugin for writing tests for mypy plugins

PyTest plugin for testing mypy custom plugins

Example of a test case:

[case my_test_case]
class MyClass:
    def method(self) -> str:
        pass
reveal_type(MyClass().method())  # E: Revealed type is 'builtins.str'

Options:

mypy-tests:
  --mypy-testing-base=MYPY_TESTING_BASE
                        Base directory for tests to use
  --mypy-ini-file=MYPY_INI_FILE
                        Which .ini file to use as a default config for tests