Bug in integerNA comparision test
https://github.com/pandas-dev/pandas/blob/114f4153400cd917058a69f79660d18076d9609a/pandas/tests/extension/integer/test_integer.py#L327-L329

says that we're testing the `array` op, but `s` is a `Series`, not an array. Should that be `result = pd.Series(op(data, other)`)?

Series is tested later: https://github.com/pandas-dev/pandas/blob/114f4153400cd917058a69f79660d18076d9609a/pandas/tests/extension/integer/test_integer.py#L336-L341 AFAICT.