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Diffstat (limited to 'Lib/test/test_ntpath.py')
| -rw-r--r-- | Lib/test/test_ntpath.py | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/Lib/test/test_ntpath.py b/Lib/test/test_ntpath.py index 309d59aba3..0991d15b9a 100644 --- a/Lib/test/test_ntpath.py +++ b/Lib/test/test_ntpath.py @@ -256,6 +256,40 @@ class TestNtpath(unittest.TestCase): # dialogs (#4804) ntpath.sameopenfile(-1, -1) + def test_ismount(self): + self.assertTrue(ntpath.ismount("c:\\")) + self.assertTrue(ntpath.ismount("C:\\")) + self.assertTrue(ntpath.ismount("c:/")) + self.assertTrue(ntpath.ismount("C:/")) + self.assertTrue(ntpath.ismount("\\\\.\\c:\\")) + self.assertTrue(ntpath.ismount("\\\\.\\C:\\")) + + self.assertTrue(ntpath.ismount(b"c:\\")) + self.assertTrue(ntpath.ismount(b"C:\\")) + self.assertTrue(ntpath.ismount(b"c:/")) + self.assertTrue(ntpath.ismount(b"C:/")) + self.assertTrue(ntpath.ismount(b"\\\\.\\c:\\")) + self.assertTrue(ntpath.ismount(b"\\\\.\\C:\\")) + + with support.temp_dir() as d: + self.assertFalse(ntpath.ismount(d)) + + if sys.platform == "win32": + # + # Make sure the current folder isn't the root folder + # (or any other volume root). The drive-relative + # locations below cannot then refer to mount points + # + drive, path = ntpath.splitdrive(sys.executable) + with support.change_cwd(os.path.dirname(sys.executable)): + self.assertFalse(ntpath.ismount(drive.lower())) + self.assertFalse(ntpath.ismount(drive.upper())) + + self.assertTrue(ntpath.ismount("\\\\localhost\\c$")) + self.assertTrue(ntpath.ismount("\\\\localhost\\c$\\")) + + self.assertTrue(ntpath.ismount(b"\\\\localhost\\c$")) + self.assertTrue(ntpath.ismount(b"\\\\localhost\\c$\\")) class NtCommonTest(test_genericpath.CommonTest, unittest.TestCase): pathmodule = ntpath |