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_int_range_high(self):
        int_range = inputs.int_range(0, 5)
        assert_raises(ValueError, lambda: int_range(6))