def get_package_url(cls, package, session=None, silent=False):
        response = get("{}/packages/{}".format(cls.bower_base_uri, package))
        return response.json().get("url", None)
def test_above_or_equal_to():
    """Greater than or equal to y."""
    p = are.above_or_equal_to(4)
    ps = [p(x) for x in range(1, 6)]
    assert ps == [False, False, False, True, True]