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authorSerhiy Storchaka <storchaka@gmail.com>2013-02-18 10:21:04 (GMT)
committerSerhiy Storchaka <storchaka@gmail.com>2013-02-18 10:21:04 (GMT)
commit467393dff5666b87eafe46660abf6ea0e2018c64 (patch)
treed00f18265dd9f45aad6b7d75e0cc5cad25944fcc /Lib/test/test_posixpath.py
parent9acb9bc65914a890a5ec2181e2237bd8dc826409 (diff)
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Fix posixpath.realpath() for multiple pardirs (fixes issue #6975).
Diffstat (limited to 'Lib/test/test_posixpath.py')
-rw-r--r--Lib/test/test_posixpath.py18
1 files changed, 18 insertions, 0 deletions
diff --git a/Lib/test/test_posixpath.py b/Lib/test/test_posixpath.py
index 430a41c..80006d9 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