Patched Datetime Fixture

@pytest.fixture(autouse=True)
def today():
    return datetime(2018, 4, 17, 22, 42, 41, 717625)


@pytest.fixture(autouse=True)
def miso(today):
    # patches the datetime function in helpers.response
    # to use this patch call miso.isoformat() in the response to render the same time
    with mock.patch("sea.helpers.response.converters.datetime") as mocked:
        mocked.isoformat.return_value = datetime.isoformat(today)
        yield mocked