From 467393dff5666b87eafe46660abf6ea0e2018c64 Mon Sep 17 00:00:00 2001 From: Serhiy Storchaka Date: Mon, 18 Feb 2013 12:21:04 +0200 Subject: Fix posixpath.realpath() for multiple pardirs (fixes issue #6975). --- Lib/test/test_posixpath.py | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) (limited to 'Lib/test/test_posixpath.py') diff --git a/Lib/test/test_posixpath.py b/Lib/test/test_posixpath.py index 430a41cf58..80006d96f4 100644 --- a/Lib/test/test_posixpath.py +++ b/Lib/test/test_posixpath.py @@ -338,6 +338,24 @@ class PosixPathTest(unittest.TestCase): self.assertEqual(posixpath.normpath(b"///..//./foo/.//bar"), b"/foo/bar") + def test_realpath_curdir(self): + self.assertEqual(realpath('.'), os.getcwd()) + self.assertEqual(realpath('./.'), os.getcwd()) + self.assertEqual(realpath('/'.join(['.'] * 100)), os.getcwd()) + + self.assertEqual(realpath(b'.'), os.getcwdb()) + self.assertEqual(realpath(b'./.'), os.getcwdb()) + self.assertEqual(realpath(b'/'.join([b'.'] * 100)), os.getcwdb()) + + def test_realpath_pardir(self): + self.assertEqual(realpath('..'), dirname(os.getcwd())) + self.assertEqual(realpath('../..'), dirname(dirname(os.getcwd()))) + self.assertEqual(realpath('/'.join(['..'] * 100)), '/') + + self.assertEqual(realpath(b'..'), dirname(os.getcwdb())) + self.assertEqual(realpath(b'../..'), dirname(dirname(os.getcwdb()))) + self.assertEqual(realpath(b'/'.join([b'..'] * 100)), b'/') + @unittest.skipUnless(hasattr(os, "symlink"), "Missing symlink implementation") @skip_if_ABSTFN_contains_backslash -- cgit v1.2.1