diff options
Diffstat (limited to 'lib/python2.7/test/test_genericpath.py')
| -rw-r--r-- | lib/python2.7/test/test_genericpath.py | 256 |
1 files changed, 0 insertions, 256 deletions
diff --git a/lib/python2.7/test/test_genericpath.py b/lib/python2.7/test/test_genericpath.py deleted file mode 100644 index 3975b56..0000000 --- a/lib/python2.7/test/test_genericpath.py +++ /dev/null @@ -1,256 +0,0 @@ -""" -Tests common to genericpath, macpath, ntpath and posixpath -""" - -import unittest -from test import test_support -import os -import genericpath -import sys - - -def safe_rmdir(dirname): - try: - os.rmdir(dirname) - except OSError: - pass - - -class GenericTest(unittest.TestCase): - # The path module to be tested - pathmodule = genericpath - common_attributes = ['commonprefix', 'getsize', 'getatime', 'getctime', - 'getmtime', 'exists', 'isdir', 'isfile'] - attributes = [] - - def test_no_argument(self): - for attr in self.common_attributes + self.attributes: - with self.assertRaises(TypeError): - getattr(self.pathmodule, attr)() - raise self.fail("{}.{}() did not raise a TypeError" - .format(self.pathmodule.__name__, attr)) - - def test_commonprefix(self): - commonprefix = self.pathmodule.commonprefix - self.assertEqual( - commonprefix([]), - "" - ) - self.assertEqual( - commonprefix(["/home/swenson/spam", "/home/swen/spam"]), - "/home/swen" - ) - self.assertEqual( - commonprefix(["/home/swen/spam", "/home/swen/eggs"]), - "/home/swen/" - ) - self.assertEqual( - commonprefix(["/home/swen/spam", "/home/swen/spam"]), - "/home/swen/spam" - ) - self.assertEqual( - commonprefix(["home:swenson:spam", "home:swen:spam"]), - "home:swen" - ) - self.assertEqual( - commonprefix([":home:swen:spam", ":home:swen:eggs"]), - ":home:swen:" - ) - self.assertEqual( - commonprefix([":home:swen:spam", ":home:swen:spam"]), - ":home:swen:spam" - ) - - testlist = ['', 'abc', 'Xbcd', 'Xb', 'XY', 'abcd', - 'aXc', 'abd', 'ab', 'aX', 'abcX'] - for s1 in testlist: - for s2 in testlist: - p = commonprefix([s1, s2]) - self.assertTrue(s1.startswith(p)) - self.assertTrue(s2.startswith(p)) - if s1 != s2: - n = len(p) - self.assertNotEqual(s1[n:n+1], s2[n:n+1]) - - def test_getsize(self): - f = open(test_support.TESTFN, "wb") - try: - f.write("foo") - f.close() - self.assertEqual(self.pathmodule.getsize(test_support.TESTFN), 3) - finally: - if not f.closed: - f.close() - test_support.unlink(test_support.TESTFN) - - def test_time(self): - f = open(test_support.TESTFN, "wb") - try: - f.write("foo") - f.close() - f = open(test_support.TESTFN, "ab") - f.write("bar") - f.close() - f = open(test_support.TESTFN, "rb") - d = f.read() - f.close() - self.assertEqual(d, "foobar") - - self.assertLessEqual( - self.pathmodule.getctime(test_support.TESTFN), - self.pathmodule.getmtime(test_support.TESTFN) - ) - finally: - if not f.closed: - f.close() - test_support.unlink(test_support.TESTFN) - - def test_exists(self): - self.assertIs(self.pathmodule.exists(test_support.TESTFN), False) - f = open(test_support.TESTFN, "wb") - try: - f.write("foo") - f.close() - self.assertIs(self.pathmodule.exists(test_support.TESTFN), True) - if not self.pathmodule == genericpath: - self.assertIs(self.pathmodule.lexists(test_support.TESTFN), - True) - finally: - if not f.close(): - f.close() - test_support.unlink(test_support.TESTFN) - - def test_isdir(self): - self.assertIs(self.pathmodule.isdir(test_support.TESTFN), False) - f = open(test_support.TESTFN, "wb") - try: - f.write("foo") - f.close() - self.assertIs(self.pathmodule.isdir(test_support.TESTFN), False) - os.remove(test_support.TESTFN) - os.mkdir(test_support.TESTFN) - self.assertIs(self.pathmodule.isdir(test_support.TESTFN), True) - os.rmdir(test_support.TESTFN) - finally: - if not f.close(): - f.close() - test_support.unlink(test_support.TESTFN) - safe_rmdir(test_support.TESTFN) - - def test_isfile(self): - self.assertIs(self.pathmodule.isfile(test_support.TESTFN), False) - f = open(test_support.TESTFN, "wb") - try: - f.write("foo") - f.close() - self.assertIs(self.pathmodule.isfile(test_support.TESTFN), True) - os.remove(test_support.TESTFN) - os.mkdir(test_support.TESTFN) - self.assertIs(self.pathmodule.isfile(test_support.TESTFN), False) - os.rmdir(test_support.TESTFN) - finally: - if not f.close(): - f.close() - test_support.unlink(test_support.TESTFN) - safe_rmdir(test_support.TESTFN) - - -# Following TestCase is not supposed to be run from test_genericpath. -# It is inherited by other test modules (macpath, ntpath, posixpath). - -class CommonTest(GenericTest): - # The path module to be tested - pathmodule = None - common_attributes = GenericTest.common_attributes + [ - # Properties - 'curdir', 'pardir', 'extsep', 'sep', - 'pathsep', 'defpath', 'altsep', 'devnull', - # Methods - 'normcase', 'splitdrive', 'expandvars', 'normpath', 'abspath', - 'join', 'split', 'splitext', 'isabs', 'basename', 'dirname', - 'lexists', 'islink', 'ismount', 'expanduser', 'normpath', 'realpath', - ] - - def test_normcase(self): - # Check that normcase() is idempotent - p = "FoO/./BaR" - p = self.pathmodule.normcase(p) - self.assertEqual(p, self.pathmodule.normcase(p)) - - def test_splitdrive(self): - # splitdrive for non-NT paths - splitdrive = self.pathmodule.splitdrive - self.assertEqual(splitdrive("/foo/bar"), ("", "/foo/bar")) - self.assertEqual(splitdrive("foo:bar"), ("", "foo:bar")) - self.assertEqual(splitdrive(":foo:bar"), ("", ":foo:bar")) - - def test_expandvars(self): - if self.pathmodule.__name__ == 'macpath': - self.skipTest('macpath.expandvars is a stub') - expandvars = self.pathmodule.expandvars - with test_support.EnvironmentVarGuard() as env: - env.clear() - env["foo"] = "bar" - env["{foo"] = "baz1" - env["{foo}"] = "baz2" - self.assertEqual(expandvars("foo"), "foo") - self.assertEqual(expandvars("$foo bar"), "bar bar") - self.assertEqual(expandvars("${foo}bar"), "barbar") - self.assertEqual(expandvars("$[foo]bar"), "$[foo]bar") - self.assertEqual(expandvars("$bar bar"), "$bar bar") - self.assertEqual(expandvars("$?bar"), "$?bar") - self.assertEqual(expandvars("${foo}bar"), "barbar") - self.assertEqual(expandvars("$foo}bar"), "bar}bar") - self.assertEqual(expandvars("${foo"), "${foo") - self.assertEqual(expandvars("${{foo}}"), "baz1}") - self.assertEqual(expandvars("$foo$foo"), "barbar") - self.assertEqual(expandvars("$bar$bar"), "$bar$bar") - - def test_abspath(self): - self.assertIn("foo", self.pathmodule.abspath("foo")) - - # Abspath returns bytes when the arg is bytes - for path in ('', 'foo', 'f\xf2\xf2', '/foo', 'C:\\'): - self.assertIsInstance(self.pathmodule.abspath(path), str) - - def test_realpath(self): - self.assertIn("foo", self.pathmodule.realpath("foo")) - - def test_normpath_issue5827(self): - # Make sure normpath preserves unicode - for path in (u'', u'.', u'/', u'\\', u'///foo/.//bar//'): - self.assertIsInstance(self.pathmodule.normpath(path), unicode) - - def test_abspath_issue3426(self): - # Check that abspath returns unicode when the arg is unicode - # with both ASCII and non-ASCII cwds. - abspath = self.pathmodule.abspath - for path in (u'', u'fuu', u'f\xf9\xf9', u'/fuu', u'U:\\'): - self.assertIsInstance(abspath(path), unicode) - - unicwd = u'\xe7w\xf0' - try: - fsencoding = test_support.TESTFN_ENCODING or "ascii" - unicwd.encode(fsencoding) - except (AttributeError, UnicodeEncodeError): - # FS encoding is probably ASCII - pass - else: - with test_support.temp_cwd(unicwd): - for path in (u'', u'fuu', u'f\xf9\xf9', u'/fuu', u'U:\\'): - self.assertIsInstance(abspath(path), unicode) - - @unittest.skipIf(sys.platform == 'darwin', - "Mac OS X denies the creation of a directory with an invalid utf8 name") - def test_nonascii_abspath(self): - # Test non-ASCII, non-UTF8 bytes in the path. - with test_support.temp_cwd('\xe7w\xf0'): - self.test_abspath() - - -def test_main(): - test_support.run_unittest(GenericTest) - - -if __name__=="__main__": - test_main() |