Method _yield_comparisons

src/_pytest/python_api.py:120–125

Yield all the pairs of numbers to be compared. This is used to implement the `__eq__` method.

(self, actual)

        return ApproxScalar(x, rel=self.rel, abs=self.abs, nan_ok=self.nan_ok)

    def _yield_comparisons(self, actual):
        """Yield all the pairs of numbers to be compared.

        This is used to implement the `__eq__` method.
        """
        raise NotImplementedError

    def _check_type(self) -> None:
        """Raise a TypeError if the expected value is not a valid type."""