test_posixpath.py 文件源码

def test_samefile_on_links(self):
        test_fn1 = support.TESTFN + "1"
        test_fn2 = support.TESTFN + "2"
        self._create_file(test_fn1)

        os.symlink(test_fn1, test_fn2)
        self.assertTrue(posixpath.samefile(test_fn1, test_fn2))
        os.remove(test_fn2)

        self._create_file(test_fn2)
        self.assertFalse(posixpath.samefile(test_fn1, test_fn2))