[Python-Dev] cpython (2.7): Fix posixpath.realpath() for multiple pardirs (fixes issue #6975).

Antoine Pitrou solipsis at pitrou.net
Mon Feb 18 18:26:09 CET 2013


On Mon, 18 Feb 2013 11:24:40 +0100 (CET)
serhiy.storchaka <python-checkins at python.org> wrote:
>  
> +    def test_realpath_curdir(self):
> +        self.assertEqual(realpath('.'), os.getcwd())
> +        self.assertEqual(realpath('./.'), os.getcwd())
> +        self.assertEqual(realpath('/'.join(['.'] * 100)), os.getcwd())
> +
> +    def test_realpath_pardir(self):
> +        self.assertEqual(realpath('..'), dirname(os.getcwd()))
> +        self.assertEqual(realpath('../..'), dirname(dirname(os.getcwd())))
> +        self.assertEqual(realpath('/'.join(['..'] * 100)), '/')

What if there's a symlink along os.getcwd()?

Regards

Antoine.




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