test_difflib.py 文件源码

def test_tab_delimiter(self):
        args = ['one', 'two', 'Original', 'Current',
            '2005-01-26 23:30:50', '2010-04-02 10:20:52']
        ud = difflib.unified_diff(*args, lineterm='')
        self.assertEqual(list(ud)[0:2], [
                           "--- Original\t2005-01-26 23:30:50",
                           "+++ Current\t2010-04-02 10:20:52"])
        cd = difflib.context_diff(*args, lineterm='')
        self.assertEqual(list(cd)[0:2], [
                           "*** Original\t2005-01-26 23:30:50",
                           "--- Current\t2010-04-02 10:20:52"])