diff options
Diffstat (limited to 'Lib/test/test_genericpath.py')
| -rw-r--r-- | Lib/test/test_genericpath.py | 49 |
1 files changed, 38 insertions, 11 deletions
diff --git a/Lib/test/test_genericpath.py b/Lib/test/test_genericpath.py index 50638a1cf0..3eadd5893c 100644 --- a/Lib/test/test_genericpath.py +++ b/Lib/test/test_genericpath.py @@ -2,11 +2,12 @@ Tests common to genericpath, macpath, ntpath and posixpath """ -import unittest -from test import support -import os import genericpath +import os import sys +import unittest +import warnings +from test import support def safe_rmdir(dirname): @@ -145,6 +146,16 @@ class GenericTest(unittest.TestCase): f.close() support.unlink(support.TESTFN) + @unittest.skipUnless(hasattr(os, "pipe"), "requires os.pipe()") + def test_exists_fd(self): + r, w = os.pipe() + try: + self.assertTrue(self.pathmodule.exists(r)) + finally: + os.close(r) + os.close(w) + self.assertFalse(self.pathmodule.exists(r)) + def test_isdir(self): self.assertIs(self.pathmodule.isdir(support.TESTFN), False) f = open(support.TESTFN, "wb") @@ -258,15 +269,21 @@ class CommonTest(GenericTest): def test_abspath(self): self.assertIn("foo", self.pathmodule.abspath("foo")) - self.assertIn(b"foo", self.pathmodule.abspath(b"foo")) + with warnings.catch_warnings(): + warnings.simplefilter("ignore", DeprecationWarning) + self.assertIn(b"foo", self.pathmodule.abspath(b"foo")) # Abspath returns bytes when the arg is bytes - for path in (b'', b'foo', b'f\xf2\xf2', b'/foo', b'C:\\'): - self.assertIsInstance(self.pathmodule.abspath(path), bytes) + with warnings.catch_warnings(): + warnings.simplefilter("ignore", DeprecationWarning) + for path in (b'', b'foo', b'f\xf2\xf2', b'/foo', b'C:\\'): + self.assertIsInstance(self.pathmodule.abspath(path), bytes) def test_realpath(self): self.assertIn("foo", self.pathmodule.realpath("foo")) - self.assertIn(b"foo", self.pathmodule.realpath(b"foo")) + with warnings.catch_warnings(): + warnings.simplefilter("ignore", DeprecationWarning) + self.assertIn(b"foo", self.pathmodule.realpath(b"foo")) def test_normpath_issue5827(self): # Make sure normpath preserves unicode @@ -282,8 +299,7 @@ class CommonTest(GenericTest): unicwd = '\xe7w\xf0' try: - fsencoding = support.TESTFN_ENCODING or "ascii" - unicwd.encode(fsencoding) + os.fsencode(unicwd) except (AttributeError, UnicodeEncodeError): # FS encoding is probably ASCII pass @@ -295,9 +311,20 @@ class CommonTest(GenericTest): @unittest.skipIf(sys.platform == 'darwin', "Mac OS X denies the creation of a directory with an invalid utf8 name") def test_nonascii_abspath(self): + name = b'\xe7w\xf0' + if sys.platform == 'win32': + try: + os.fsdecode(name) + except UnicodeDecodeError: + self.skipTest("the filename %a is not decodable " + "from the ANSI code page %s" + % (name, sys.getfilesystemencoding())) + # Test non-ASCII, non-UTF8 bytes in the path. - with support.temp_cwd(b'\xe7w\xf0'): - self.test_abspath() + with warnings.catch_warnings(): + warnings.simplefilter("ignore", DeprecationWarning) + with support.temp_cwd(name): + self.test_abspath() def test_main(): |