unit test fails

when run "python setup.py test", 7 test case passed, but 1 failed. I think it is due the windows separator being '\' instead of '/', detailed message here

_______________________ test_get_path_from_package_name _______________________

def test_get_path_from_package_name():

func = pycycle.utils.get_path_from_package_name

> assert func('/test/one/two', 'some.package') == '/test/one/two/some/package.py'
E AssertionError: assert '/test/one/tw...e\\package.py' == '/test/one/two/some/package.py'
E - /test/one/two\some\package.py
E ? ^ ^
E + /test/one/two/some/package.py
E ? ^ ^

test_pycycle.py:12: AssertionError
===================== 1 failed, 7 passed in 0.27 seconds ======================