How to use the proselint.checks.dates_times.am_pm.check_redundancy function in proselint

def test_smoke_check_redundancy(self):
        """Basic smoke test.

        This for the function
        dates_times.am_pm.check_redundancy.

        """
        assert chk.check_redundancy(
            "Basic smoke phrase without issues.") == []
        assert chk.check_redundancy(
            "It happened at 7 a.m.") == []
        assert chk.check_redundancy(
            "It happened at 7a.m. in the morning.") != []

def test_smoke_check_redundancy(self):
        """Basic smoke test.

        This for the function
        dates_times.am_pm.check_redundancy.

        """
        assert chk.check_redundancy(
            "Basic smoke phrase without issues.") == []
        assert chk.check_redundancy(
            "It happened at 7 a.m.") == []
        assert chk.check_redundancy(
            "It happened at 7a.m. in the morning.") != []

def test_smoke_check_redundancy(self):
        """Basic smoke test.

        This for the function
        dates_times.am_pm.check_redundancy.

        """
        assert chk.check_redundancy(
            "Basic smoke phrase without issues.") == []
        assert chk.check_redundancy(
            "It happened at 7 a.m.") == []
        assert chk.check_redundancy(
            "It happened at 7a.m. in the morning.") != []