diff options
Diffstat (limited to 'Lib/test/test_pathlib/test_pathlib_abc.py')
| -rw-r--r-- | Lib/test/test_pathlib/test_pathlib_abc.py | 265 |
1 files changed, 129 insertions, 136 deletions
diff --git a/Lib/test/test_pathlib/test_pathlib_abc.py b/Lib/test/test_pathlib/test_pathlib_abc.py index 61ed3cb..a272973 100644 --- a/Lib/test/test_pathlib/test_pathlib_abc.py +++ b/Lib/test/test_pathlib/test_pathlib_abc.py @@ -18,16 +18,6 @@ class UnsupportedOperationTest(unittest.TestCase): self.assertTrue(isinstance(pathlib.UnsupportedOperation(), NotImplementedError)) -# Make sure any symbolic links in the base test path are resolved. -BASE = os.path.realpath(TESTFN) -join = lambda *x: os.path.join(BASE, *x) - -only_nt = unittest.skipIf(os.name != 'nt', - 'test requires a Windows-compatible system') -only_posix = unittest.skipIf(os.name == 'nt', - 'test requires a POSIX-compatible system') - - # # Tests for the pure classes. # @@ -62,6 +52,9 @@ class DummyPurePath(pathlib._abc.PurePathBase): class DummyPurePathTest(unittest.TestCase): cls = DummyPurePath + # Make sure any symbolic links in the base test path are resolved. + base = os.path.realpath(TESTFN) + # Keys are canonical paths, values are list of tuples of arguments # supposed to produce equal paths. equivalences = { @@ -859,7 +852,7 @@ class DummyPathTest(DummyPurePathTest): cls = DummyPath can_symlink = False - # (BASE) + # (self.base) # | # |-- brokenLink -> non-existing # |-- dirA @@ -882,7 +875,7 @@ class DummyPathTest(DummyPurePathTest): def setUp(self): super().setUp() pathmod = self.cls.pathmod - p = self.cls(BASE) + p = self.cls(self.base) p.mkdir(parents=True) p.joinpath('dirA').mkdir() p.joinpath('dirB').mkdir() @@ -914,7 +907,7 @@ class DummyPathTest(DummyPurePathTest): cls._symlinks.clear() def tempdir(self): - path = self.cls(BASE).with_name('tmp-dirD') + path = self.cls(self.base).with_name('tmp-dirD') path.mkdir() return path @@ -927,8 +920,8 @@ class DummyPathTest(DummyPurePathTest): self.assertEqual(os.path.normcase(path_a), os.path.normcase(path_b)) def test_samefile(self): - fileA_path = os.path.join(BASE, 'fileA') - fileB_path = os.path.join(BASE, 'dirB', 'fileB') + fileA_path = os.path.join(self.base, 'fileA') + fileB_path = os.path.join(self.base, 'dirB', 'fileB') p = self.cls(fileA_path) pp = self.cls(fileA_path) q = self.cls(fileB_path) @@ -937,7 +930,7 @@ class DummyPathTest(DummyPurePathTest): self.assertFalse(p.samefile(fileB_path)) self.assertFalse(p.samefile(q)) # Test the non-existent file case - non_existent = os.path.join(BASE, 'foo') + non_existent = os.path.join(self.base, 'foo') r = self.cls(non_existent) self.assertRaises(FileNotFoundError, p.samefile, r) self.assertRaises(FileNotFoundError, p.samefile, non_existent) @@ -953,7 +946,7 @@ class DummyPathTest(DummyPurePathTest): def test_exists(self): P = self.cls - p = P(BASE) + p = P(self.base) self.assertIs(True, p.exists()) self.assertIs(True, (p / 'dirA').exists()) self.assertIs(True, (p / 'fileA').exists()) @@ -967,11 +960,11 @@ class DummyPathTest(DummyPurePathTest): self.assertIs(True, (p / 'brokenLink').exists(follow_symlinks=False)) self.assertIs(False, (p / 'foo').exists()) self.assertIs(False, P('/xyzzy').exists()) - self.assertIs(False, P(BASE + '\udfff').exists()) - self.assertIs(False, P(BASE + '\x00').exists()) + self.assertIs(False, P(self.base + '\udfff').exists()) + self.assertIs(False, P(self.base + '\x00').exists()) def test_open_common(self): - p = self.cls(BASE) + p = self.cls(self.base) with (p / 'fileA').open('r') as f: self.assertIsInstance(f, io.TextIOBase) self.assertEqual(f.read(), "this is file A\n") @@ -980,7 +973,7 @@ class DummyPathTest(DummyPurePathTest): self.assertEqual(f.read().strip(), b"this is file A") def test_read_write_bytes(self): - p = self.cls(BASE) + p = self.cls(self.base) (p / 'fileA').write_bytes(b'abcdefg') self.assertEqual((p / 'fileA').read_bytes(), b'abcdefg') # Check that trying to write str does not truncate the file. @@ -988,7 +981,7 @@ class DummyPathTest(DummyPurePathTest): self.assertEqual((p / 'fileA').read_bytes(), b'abcdefg') def test_read_write_text(self): - p = self.cls(BASE) + p = self.cls(self.base) (p / 'fileA').write_text('äbcdefg', encoding='latin-1') self.assertEqual((p / 'fileA').read_text( encoding='utf-8', errors='ignore'), 'bcdefg') @@ -997,7 +990,7 @@ class DummyPathTest(DummyPurePathTest): self.assertEqual((p / 'fileA').read_text(encoding='latin-1'), 'äbcdefg') def test_read_text_with_newlines(self): - p = self.cls(BASE) + p = self.cls(self.base) # Check that `\n` character change nothing (p / 'fileA').write_bytes(b'abcde\r\nfghlk\n\rmnopq') self.assertEqual((p / 'fileA').read_text(newline='\n'), @@ -1012,7 +1005,7 @@ class DummyPathTest(DummyPurePathTest): 'abcde\r\nfghlk\n\rmnopq') def test_write_text_with_newlines(self): - p = self.cls(BASE) + p = self.cls(self.base) # Check that `\n` character change nothing (p / 'fileA').write_text('abcde\r\nfghlk\n\rmnopq', newline='\n') self.assertEqual((p / 'fileA').read_bytes(), @@ -1033,27 +1026,27 @@ class DummyPathTest(DummyPurePathTest): def test_iterdir(self): P = self.cls - p = P(BASE) + p = P(self.base) it = p.iterdir() paths = set(it) expected = ['dirA', 'dirB', 'dirC', 'dirE', 'fileA'] if self.can_symlink: expected += ['linkA', 'linkB', 'brokenLink', 'brokenLinkLoop'] - self.assertEqual(paths, { P(BASE, q) for q in expected }) + self.assertEqual(paths, { P(self.base, q) for q in expected }) def test_iterdir_symlink(self): if not self.can_symlink: self.skipTest("symlinks required") # __iter__ on a symlink to a directory. P = self.cls - p = P(BASE, 'linkB') + p = P(self.base, 'linkB') paths = set(p.iterdir()) - expected = { P(BASE, 'linkB', q) for q in ['fileB', 'linkD'] } + expected = { P(self.base, 'linkB', q) for q in ['fileB', 'linkD'] } self.assertEqual(paths, expected) def test_iterdir_nodir(self): # __iter__ on something that is not a directory. - p = self.cls(BASE, 'fileA') + p = self.cls(self.base, 'fileA') with self.assertRaises(OSError) as cm: p.iterdir() # ENOENT or EINVAL under Windows, ENOTDIR otherwise @@ -1063,9 +1056,9 @@ class DummyPathTest(DummyPurePathTest): def test_glob_common(self): def _check(glob, expected): - self.assertEqual(set(glob), { P(BASE, q) for q in expected }) + self.assertEqual(set(glob), { P(self.base, q) for q in expected }) P = self.cls - p = P(BASE) + p = P(self.base) it = p.glob("fileA") self.assertIsInstance(it, collections.abc.Iterator) _check(it, ["fileA"]) @@ -1101,9 +1094,9 @@ class DummyPathTest(DummyPurePathTest): P = self.cls def _check(path, pattern, case_sensitive, expected): actual = {str(q) for q in path.glob(pattern, case_sensitive=case_sensitive)} - expected = {str(P(BASE, q)) for q in expected} + expected = {str(P(self.base, q)) for q in expected} self.assertEqual(actual, expected) - path = P(BASE) + path = P(self.base) _check(path, "DIRB/FILE*", True, []) _check(path, "DIRB/FILE*", False, ["dirB/fileB"]) _check(path, "dirb/file*", True, []) @@ -1115,9 +1108,9 @@ class DummyPathTest(DummyPurePathTest): def _check(path, glob, expected): actual = {path for path in path.glob(glob, follow_symlinks=True) if "linkD" not in path.parent.parts} # exclude symlink loop. - self.assertEqual(actual, { P(BASE, q) for q in expected }) + self.assertEqual(actual, { P(self.base, q) for q in expected }) P = self.cls - p = P(BASE) + p = P(self.base) _check(p, "fileB", []) _check(p, "dir*/file*", ["dirB/fileB", "dirC/fileC"]) _check(p, "*A", ["dirA", "fileA", "linkA"]) @@ -1140,9 +1133,9 @@ class DummyPathTest(DummyPurePathTest): self.skipTest("symlinks required") def _check(path, glob, expected): actual = {path for path in path.glob(glob, follow_symlinks=False)} - self.assertEqual(actual, { P(BASE, q) for q in expected }) + self.assertEqual(actual, { P(self.base, q) for q in expected }) P = self.cls - p = P(BASE) + p = P(self.base) _check(p, "fileB", []) _check(p, "dir*/file*", ["dirB/fileB", "dirC/fileC"]) _check(p, "*A", ["dirA", "fileA", "linkA"]) @@ -1160,9 +1153,9 @@ class DummyPathTest(DummyPurePathTest): def test_rglob_common(self): def _check(glob, expected): - self.assertEqual(set(glob), {P(BASE, q) for q in expected}) + self.assertEqual(set(glob), {P(self.base, q) for q in expected}) P = self.cls - p = P(BASE) + p = P(self.base) it = p.rglob("fileA") self.assertIsInstance(it, collections.abc.Iterator) _check(it, ["fileA"]) @@ -1187,7 +1180,7 @@ class DummyPathTest(DummyPurePathTest): ]) _check(p.rglob(""), ["./", "dirA/", "dirB/", "dirC/", "dirE/", "dirC/dirD/"]) - p = P(BASE, "dirC") + p = P(self.base, "dirC") _check(p.rglob("*"), ["dirC/fileC", "dirC/novel.txt", "dirC/dirD", "dirC/dirD/fileD"]) _check(p.rglob("file*"), ["dirC/fileC", "dirC/dirD/fileD"]) @@ -1207,9 +1200,9 @@ class DummyPathTest(DummyPurePathTest): def _check(path, glob, expected): actual = {path for path in path.rglob(glob, follow_symlinks=True) if 'linkD' not in path.parent.parts} # exclude symlink loop. - self.assertEqual(actual, { P(BASE, q) for q in expected }) + self.assertEqual(actual, { P(self.base, q) for q in expected }) P = self.cls - p = P(BASE) + p = P(self.base) _check(p, "fileB", ["dirB/fileB", "dirA/linkC/fileB", "linkB/fileB"]) _check(p, "*/fileA", []) _check(p, "*/fileB", ["dirB/fileB", "dirA/linkC/fileB", "linkB/fileB"]) @@ -1220,7 +1213,7 @@ class DummyPathTest(DummyPurePathTest): _check(p, "", ["./", "dirA/", "dirA/linkC/", "dirA/linkC/linkD/", "dirB/", "dirB/linkD/", "dirC/", "dirE/", "dirC/dirD/", "linkB/", "linkB/linkD/"]) - p = P(BASE, "dirC") + p = P(self.base, "dirC") _check(p, "*", ["dirC/fileC", "dirC/novel.txt", "dirC/dirD", "dirC/dirD/fileD"]) _check(p, "file*", ["dirC/fileC", "dirC/dirD/fileD"]) @@ -1236,9 +1229,9 @@ class DummyPathTest(DummyPurePathTest): self.skipTest("symlinks required") def _check(path, glob, expected): actual = {path for path in path.rglob(glob, follow_symlinks=False)} - self.assertEqual(actual, { P(BASE, q) for q in expected }) + self.assertEqual(actual, { P(self.base, q) for q in expected }) P = self.cls - p = P(BASE) + p = P(self.base) _check(p, "fileB", ["dirB/fileB"]) _check(p, "*/fileA", []) _check(p, "*/fileB", ["dirB/fileB"]) @@ -1246,7 +1239,7 @@ class DummyPathTest(DummyPurePathTest): _check(p, "*/", ["dirA/", "dirB/", "dirC/", "dirC/dirD/", "dirE/"]) _check(p, "", ["./", "dirA/", "dirB/", "dirC/", "dirE/", "dirC/dirD/"]) - p = P(BASE, "dirC") + p = P(self.base, "dirC") _check(p, "*", ["dirC/fileC", "dirC/novel.txt", "dirC/dirD", "dirC/dirD/fileD"]) _check(p, "file*", ["dirC/fileC", "dirC/dirD/fileD"]) @@ -1262,7 +1255,7 @@ class DummyPathTest(DummyPurePathTest): if not self.can_symlink: self.skipTest("symlinks required") P = self.cls - p = P(BASE) + p = P(self.base) given = set(p.rglob('*')) expect = {'brokenLink', 'dirA', 'dirA/linkC', @@ -1280,7 +1273,7 @@ class DummyPathTest(DummyPurePathTest): def test_glob_many_open_files(self): depth = 30 P = self.cls - p = base = P(BASE) / 'deep' + p = base = P(self.base) / 'deep' p.mkdir() for _ in range(depth): p /= 'd' @@ -1299,30 +1292,30 @@ class DummyPathTest(DummyPurePathTest): def test_glob_dotdot(self): # ".." is not special in globs. P = self.cls - p = P(BASE) - self.assertEqual(set(p.glob("..")), { P(BASE, "..") }) - self.assertEqual(set(p.glob("../..")), { P(BASE, "..", "..") }) - self.assertEqual(set(p.glob("dirA/..")), { P(BASE, "dirA", "..") }) - self.assertEqual(set(p.glob("dirA/../file*")), { P(BASE, "dirA/../fileA") }) + p = P(self.base) + self.assertEqual(set(p.glob("..")), { P(self.base, "..") }) + self.assertEqual(set(p.glob("../..")), { P(self.base, "..", "..") }) + self.assertEqual(set(p.glob("dirA/..")), { P(self.base, "dirA", "..") }) + self.assertEqual(set(p.glob("dirA/../file*")), { P(self.base, "dirA/../fileA") }) self.assertEqual(set(p.glob("dirA/../file*/..")), set()) self.assertEqual(set(p.glob("../xyzzy")), set()) self.assertEqual(set(p.glob("xyzzy/..")), set()) - self.assertEqual(set(p.glob("/".join([".."] * 50))), { P(BASE, *[".."] * 50)}) + self.assertEqual(set(p.glob("/".join([".."] * 50))), { P(self.base, *[".."] * 50)}) def test_glob_permissions(self): # See bpo-38894 if not self.can_symlink: self.skipTest("symlinks required") P = self.cls - base = P(BASE) / 'permissions' + base = P(self.base) / 'permissions' base.mkdir() for i in range(100): link = base / f"link{i}" if i % 2: - link.symlink_to(P(BASE, "dirE", "nonexistent")) + link.symlink_to(P(self.base, "dirE", "nonexistent")) else: - link.symlink_to(P(BASE, "dirC")) + link.symlink_to(P(self.base, "dirC")) self.assertEqual(len(set(base.glob("*"))), 100) self.assertEqual(len(set(base.glob("*/"))), 50) @@ -1333,7 +1326,7 @@ class DummyPathTest(DummyPurePathTest): # See gh-87695 if not self.can_symlink: self.skipTest("symlinks required") - base = self.cls(BASE) / 'long_symlink' + base = self.cls(self.base) / 'long_symlink' base.mkdir() bad_link = base / 'bad_link' bad_link.symlink_to("bad" * 200) @@ -1343,7 +1336,7 @@ class DummyPathTest(DummyPurePathTest): recursion_limit = 50 # directory_depth > recursion_limit directory_depth = recursion_limit + 10 - base = self.cls(BASE, 'deep') + base = self.cls(self.base, 'deep') path = base.joinpath(*(['d'] * directory_depth)) path.mkdir(parents=True) @@ -1352,7 +1345,7 @@ class DummyPathTest(DummyPurePathTest): def test_glob_recursive_no_trailing_slash(self): P = self.cls - p = P(BASE) + p = P(self.base) with self.assertWarns(FutureWarning): p.glob('**') with self.assertWarns(FutureWarning): @@ -1366,7 +1359,7 @@ class DummyPathTest(DummyPurePathTest): def test_readlink(self): if not self.can_symlink: self.skipTest("symlinks required") - P = self.cls(BASE) + P = self.cls(self.base) self.assertEqual((P / 'linkA').readlink(), self.cls('fileA')) self.assertEqual((P / 'brokenLink').readlink(), self.cls('non-existing')) @@ -1377,7 +1370,7 @@ class DummyPathTest(DummyPurePathTest): @unittest.skipIf(hasattr(os, "readlink"), "os.readlink() is present") def test_readlink_unsupported(self): - P = self.cls(BASE) + P = self.cls(self.base) p = P / 'fileA' with self.assertRaises(pathlib.UnsupportedOperation): q.readlink(p) @@ -1393,53 +1386,53 @@ class DummyPathTest(DummyPurePathTest): if not self.can_symlink: self.skipTest("symlinks required") P = self.cls - p = P(BASE, 'foo') + p = P(self.base, 'foo') with self.assertRaises(OSError) as cm: p.resolve(strict=True) self.assertEqual(cm.exception.errno, errno.ENOENT) # Non-strict self.assertEqualNormCase(str(p.resolve(strict=False)), - os.path.join(BASE, 'foo')) - p = P(BASE, 'foo', 'in', 'spam') + os.path.join(self.base, 'foo')) + p = P(self.base, 'foo', 'in', 'spam') self.assertEqualNormCase(str(p.resolve(strict=False)), - os.path.join(BASE, 'foo', 'in', 'spam')) - p = P(BASE, '..', 'foo', 'in', 'spam') + os.path.join(self.base, 'foo', 'in', 'spam')) + p = P(self.base, '..', 'foo', 'in', 'spam') self.assertEqualNormCase(str(p.resolve(strict=False)), os.path.abspath(os.path.join('foo', 'in', 'spam'))) # These are all relative symlinks. - p = P(BASE, 'dirB', 'fileB') + p = P(self.base, 'dirB', 'fileB') self._check_resolve_relative(p, p) - p = P(BASE, 'linkA') - self._check_resolve_relative(p, P(BASE, 'fileA')) - p = P(BASE, 'dirA', 'linkC', 'fileB') - self._check_resolve_relative(p, P(BASE, 'dirB', 'fileB')) - p = P(BASE, 'dirB', 'linkD', 'fileB') - self._check_resolve_relative(p, P(BASE, 'dirB', 'fileB')) + p = P(self.base, 'linkA') + self._check_resolve_relative(p, P(self.base, 'fileA')) + p = P(self.base, 'dirA', 'linkC', 'fileB') + self._check_resolve_relative(p, P(self.base, 'dirB', 'fileB')) + p = P(self.base, 'dirB', 'linkD', 'fileB') + self._check_resolve_relative(p, P(self.base, 'dirB', 'fileB')) # Non-strict - p = P(BASE, 'dirA', 'linkC', 'fileB', 'foo', 'in', 'spam') - self._check_resolve_relative(p, P(BASE, 'dirB', 'fileB', 'foo', 'in', + p = P(self.base, 'dirA', 'linkC', 'fileB', 'foo', 'in', 'spam') + self._check_resolve_relative(p, P(self.base, 'dirB', 'fileB', 'foo', 'in', 'spam'), False) - p = P(BASE, 'dirA', 'linkC', '..', 'foo', 'in', 'spam') + p = P(self.base, 'dirA', 'linkC', '..', 'foo', 'in', 'spam') if os.name == 'nt' and isinstance(p, pathlib.Path): # In Windows, if linkY points to dirB, 'dirA\linkY\..' # resolves to 'dirA' without resolving linkY first. - self._check_resolve_relative(p, P(BASE, 'dirA', 'foo', 'in', + self._check_resolve_relative(p, P(self.base, 'dirA', 'foo', 'in', 'spam'), False) else: # In Posix, if linkY points to dirB, 'dirA/linkY/..' # resolves to 'dirB/..' first before resolving to parent of dirB. - self._check_resolve_relative(p, P(BASE, 'foo', 'in', 'spam'), False) + self._check_resolve_relative(p, P(self.base, 'foo', 'in', 'spam'), False) # Now create absolute symlinks. d = self.tempdir() - P(BASE, 'dirA', 'linkX').symlink_to(d) - P(BASE, str(d), 'linkY').symlink_to(join('dirB')) - p = P(BASE, 'dirA', 'linkX', 'linkY', 'fileB') - self._check_resolve_absolute(p, P(BASE, 'dirB', 'fileB')) + P(self.base, 'dirA', 'linkX').symlink_to(d) + P(self.base, str(d), 'linkY').symlink_to(self.pathmod.join(self.base, 'dirB')) + p = P(self.base, 'dirA', 'linkX', 'linkY', 'fileB') + self._check_resolve_absolute(p, P(self.base, 'dirB', 'fileB')) # Non-strict - p = P(BASE, 'dirA', 'linkX', 'linkY', 'foo', 'in', 'spam') - self._check_resolve_relative(p, P(BASE, 'dirB', 'foo', 'in', 'spam'), + p = P(self.base, 'dirA', 'linkX', 'linkY', 'foo', 'in', 'spam') + self._check_resolve_relative(p, P(self.base, 'dirB', 'foo', 'in', 'spam'), False) - p = P(BASE, 'dirA', 'linkX', 'linkY', '..', 'foo', 'in', 'spam') + p = P(self.base, 'dirA', 'linkX', 'linkY', '..', 'foo', 'in', 'spam') if os.name == 'nt' and isinstance(p, pathlib.Path): # In Windows, if linkY points to dirB, 'dirA\linkY\..' # resolves to 'dirA' without resolving linkY first. @@ -1447,13 +1440,13 @@ class DummyPathTest(DummyPurePathTest): else: # In Posix, if linkY points to dirB, 'dirA/linkY/..' # resolves to 'dirB/..' first before resolving to parent of dirB. - self._check_resolve_relative(p, P(BASE, 'foo', 'in', 'spam'), False) + self._check_resolve_relative(p, P(self.base, 'foo', 'in', 'spam'), False) def test_resolve_dot(self): # See http://web.archive.org/web/20200623062557/https://bitbucket.org/pitrou/pathlib/issues/9/ if not self.can_symlink: self.skipTest("symlinks required") - p = self.cls(BASE) + p = self.cls(self.base) p.joinpath('0').symlink_to('.', target_is_directory=True) p.joinpath('1').symlink_to(os.path.join('0', '0'), target_is_directory=True) p.joinpath('2').symlink_to(os.path.join('1', '1'), target_is_directory=True) @@ -1476,30 +1469,30 @@ class DummyPathTest(DummyPurePathTest): if os.name == 'nt' and issubclass(self.cls, pathlib.Path): self.skipTest("symlink loops work differently with concrete Windows paths") # Loops with relative symlinks. - self.cls(BASE, 'linkX').symlink_to('linkX/inside') - self._check_symlink_loop(BASE, 'linkX') - self.cls(BASE, 'linkY').symlink_to('linkY') - self._check_symlink_loop(BASE, 'linkY') - self.cls(BASE, 'linkZ').symlink_to('linkZ/../linkZ') - self._check_symlink_loop(BASE, 'linkZ') + self.cls(self.base, 'linkX').symlink_to('linkX/inside') + self._check_symlink_loop(self.base, 'linkX') + self.cls(self.base, 'linkY').symlink_to('linkY') + self._check_symlink_loop(self.base, 'linkY') + self.cls(self.base, 'linkZ').symlink_to('linkZ/../linkZ') + self._check_symlink_loop(self.base, 'linkZ') # Non-strict - p = self.cls(BASE, 'linkZ', 'foo') + p = self.cls(self.base, 'linkZ', 'foo') self.assertEqual(p.resolve(strict=False), p) # Loops with absolute symlinks. - self.cls(BASE, 'linkU').symlink_to(join('linkU/inside')) - self._check_symlink_loop(BASE, 'linkU') - self.cls(BASE, 'linkV').symlink_to(join('linkV')) - self._check_symlink_loop(BASE, 'linkV') - self.cls(BASE, 'linkW').symlink_to(join('linkW/../linkW')) - self._check_symlink_loop(BASE, 'linkW') + self.cls(self.base, 'linkU').symlink_to(self.pathmod.join(self.base, 'linkU/inside')) + self._check_symlink_loop(self.base, 'linkU') + self.cls(self.base, 'linkV').symlink_to(self.pathmod.join(self.base, 'linkV')) + self._check_symlink_loop(self.base, 'linkV') + self.cls(self.base, 'linkW').symlink_to(self.pathmod.join(self.base, 'linkW/../linkW')) + self._check_symlink_loop(self.base, 'linkW') # Non-strict - q = self.cls(BASE, 'linkW', 'foo') + q = self.cls(self.base, 'linkW', 'foo') self.assertEqual(q.resolve(strict=False), q) def test_stat(self): - statA = self.cls(BASE).joinpath('fileA').stat() - statB = self.cls(BASE).joinpath('dirB', 'fileB').stat() - statC = self.cls(BASE).joinpath('dirC').stat() + statA = self.cls(self.base).joinpath('fileA').stat() + statB = self.cls(self.base).joinpath('dirB', 'fileB').stat() + statC = self.cls(self.base).joinpath('dirC').stat() # st_mode: files are the same, directory differs. self.assertIsInstance(statA.st_mode, int) self.assertEqual(statA.st_mode, statB.st_mode) @@ -1519,29 +1512,29 @@ class DummyPathTest(DummyPurePathTest): def test_stat_no_follow_symlinks(self): if not self.can_symlink: self.skipTest("symlinks required") - p = self.cls(BASE) / 'linkA' + p = self.cls(self.base) / 'linkA' st = p.stat() self.assertNotEqual(st, p.stat(follow_symlinks=False)) def test_stat_no_follow_symlinks_nosymlink(self): - p = self.cls(BASE) / 'fileA' + p = self.cls(self.base) / 'fileA' st = p.stat() self.assertEqual(st, p.stat(follow_symlinks=False)) def test_lstat(self): if not self.can_symlink: self.skipTest("symlinks required") - p = self.cls(BASE)/ 'linkA' + p = self.cls(self.base)/ 'linkA' st = p.stat() self.assertNotEqual(st, p.lstat()) def test_lstat_nosymlink(self): - p = self.cls(BASE) / 'fileA' + p = self.cls(self.base) / 'fileA' st = p.stat() self.assertEqual(st, p.lstat()) def test_is_dir(self): - P = self.cls(BASE) + P = self.cls(self.base) self.assertTrue((P / 'dirA').is_dir()) self.assertFalse((P / 'fileA').is_dir()) self.assertFalse((P / 'non-existing').is_dir()) @@ -1554,7 +1547,7 @@ class DummyPathTest(DummyPurePathTest): self.assertFalse((P / 'dirA\x00').is_dir()) def test_is_dir_no_follow_symlinks(self): - P = self.cls(BASE) + P = self.cls(self.base) self.assertTrue((P / 'dirA').is_dir(follow_symlinks=False)) self.assertFalse((P / 'fileA').is_dir(follow_symlinks=False)) self.assertFalse((P / 'non-existing').is_dir(follow_symlinks=False)) @@ -1567,7 +1560,7 @@ class DummyPathTest(DummyPurePathTest): self.assertFalse((P / 'dirA\x00').is_dir(follow_symlinks=False)) def test_is_file(self): - P = self.cls(BASE) + P = self.cls(self.base) self.assertTrue((P / 'fileA').is_file()) self.assertFalse((P / 'dirA').is_file()) self.assertFalse((P / 'non-existing').is_file()) @@ -1580,7 +1573,7 @@ class DummyPathTest(DummyPurePathTest): self.assertFalse((P / 'fileA\x00').is_file()) def test_is_file_no_follow_symlinks(self): - P = self.cls(BASE) + P = self.cls(self.base) self.assertTrue((P / 'fileA').is_file(follow_symlinks=False)) self.assertFalse((P / 'dirA').is_file(follow_symlinks=False)) self.assertFalse((P / 'non-existing').is_file(follow_symlinks=False)) @@ -1593,7 +1586,7 @@ class DummyPathTest(DummyPurePathTest): self.assertFalse((P / 'fileA\x00').is_file(follow_symlinks=False)) def test_is_mount(self): - P = self.cls(BASE) + P = self.cls(self.base) self.assertFalse((P / 'fileA').is_mount()) self.assertFalse((P / 'dirA').is_mount()) self.assertFalse((P / 'non-existing').is_mount()) @@ -1602,7 +1595,7 @@ class DummyPathTest(DummyPurePathTest): self.assertFalse((P / 'linkA').is_mount()) def test_is_symlink(self): - P = self.cls(BASE) + P = self.cls(self.base) self.assertFalse((P / 'fileA').is_symlink()) self.assertFalse((P / 'dirA').is_symlink()) self.assertFalse((P / 'non-existing').is_symlink()) @@ -1618,7 +1611,7 @@ class DummyPathTest(DummyPurePathTest): self.assertIs((P / 'linkA\x00').is_file(), False) def test_is_junction_false(self): - P = self.cls(BASE) + P = self.cls(self.base) self.assertFalse((P / 'fileA').is_junction()) self.assertFalse((P / 'dirA').is_junction()) self.assertFalse((P / 'non-existing').is_junction()) @@ -1627,7 +1620,7 @@ class DummyPathTest(DummyPurePathTest): self.assertFalse((P / 'fileA\x00').is_junction()) def test_is_fifo_false(self): - P = self.cls(BASE) + P = self.cls(self.base) self.assertFalse((P / 'fileA').is_fifo()) self.assertFalse((P / 'dirA').is_fifo()) self.assertFalse((P / 'non-existing').is_fifo()) @@ -1636,7 +1629,7 @@ class DummyPathTest(DummyPurePathTest): self.assertIs((P / 'fileA\x00').is_fifo(), False) def test_is_socket_false(self): - P = self.cls(BASE) + P = self.cls(self.base) self.assertFalse((P / 'fileA').is_socket()) self.assertFalse((P / 'dirA').is_socket()) self.assertFalse((P / 'non-existing').is_socket()) @@ -1645,7 +1638,7 @@ class DummyPathTest(DummyPurePathTest): self.assertIs((P / 'fileA\x00').is_socket(), False) def test_is_block_device_false(self): - P = self.cls(BASE) + P = self.cls(self.base) self.assertFalse((P / 'fileA').is_block_device()) self.assertFalse((P / 'dirA').is_block_device()) self.assertFalse((P / 'non-existing').is_block_device()) @@ -1654,7 +1647,7 @@ class DummyPathTest(DummyPurePathTest): self.assertIs((P / 'fileA\x00').is_block_device(), False) def test_is_char_device_false(self): - P = self.cls(BASE) + P = self.cls(self.base) self.assertFalse((P / 'fileA').is_char_device()) self.assertFalse((P / 'dirA').is_char_device()) self.assertFalse((P / 'non-existing').is_char_device()) @@ -1663,7 +1656,7 @@ class DummyPathTest(DummyPurePathTest): self.assertIs((P / 'fileA\x00').is_char_device(), False) def test_pickling_common(self): - p = self.cls(BASE, 'fileA') + p = self.cls(self.base, 'fileA') for proto in range(0, pickle.HIGHEST_PROTOCOL + 1): dumped = pickle.dumps(p, proto) pp = pickle.loads(dumped) @@ -1683,7 +1676,7 @@ class DummyPathTest(DummyPurePathTest): self.skipTest("symlinks required") # Test solving a non-looping chain of symlinks (issue #19887). - P = self.cls(BASE) + P = self.cls(self.base) P.joinpath('link1').symlink_to(os.path.join('link0', 'link0'), target_is_directory=True) P.joinpath('link2').symlink_to(os.path.join('link1', 'link1'), target_is_directory=True) P.joinpath('link3').symlink_to(os.path.join('link2', 'link2'), target_is_directory=True) @@ -1692,16 +1685,16 @@ class DummyPathTest(DummyPurePathTest): # Resolve absolute paths. p = (P / 'link0').resolve() self.assertEqual(p, P) - self.assertEqualNormCase(str(p), BASE) + self.assertEqualNormCase(str(p), self.base) p = (P / 'link1').resolve() self.assertEqual(p, P) - self.assertEqualNormCase(str(p), BASE) + self.assertEqualNormCase(str(p), self.base) p = (P / 'link2').resolve() self.assertEqual(p, P) - self.assertEqualNormCase(str(p), BASE) + self.assertEqualNormCase(str(p), self.base) p = (P / 'link3').resolve() self.assertEqual(p, P) - self.assertEqualNormCase(str(p), BASE) + self.assertEqualNormCase(str(p), self.base) # Resolve relative paths. try: @@ -1709,25 +1702,25 @@ class DummyPathTest(DummyPurePathTest): except pathlib.UnsupportedOperation: return old_path = os.getcwd() - os.chdir(BASE) + os.chdir(self.base) try: p = self.cls('link0').resolve() self.assertEqual(p, P) - self.assertEqualNormCase(str(p), BASE) + self.assertEqualNormCase(str(p), self.base) p = self.cls('link1').resolve() self.assertEqual(p, P) - self.assertEqualNormCase(str(p), BASE) + self.assertEqualNormCase(str(p), self.base) p = self.cls('link2').resolve() self.assertEqual(p, P) - self.assertEqualNormCase(str(p), BASE) + self.assertEqualNormCase(str(p), self.base) p = self.cls('link3').resolve() self.assertEqual(p, P) - self.assertEqualNormCase(str(p), BASE) + self.assertEqualNormCase(str(p), self.base) finally: os.chdir(old_path) def test_complex_symlinks_absolute(self): - self._check_complex_symlinks(BASE) + self._check_complex_symlinks(self.base) def test_complex_symlinks_relative(self): self._check_complex_symlinks('.') @@ -1750,7 +1743,7 @@ class DummyPathTest(DummyPurePathTest): # broken_link2 # TEST2/ # tmp4 a lone file - self.walk_path = self.cls(BASE, "TEST1") + self.walk_path = self.cls(self.base, "TEST1") self.sub1_path = self.walk_path / "SUB1" self.sub11_path = self.sub1_path / "SUB11" self.sub2_path = self.walk_path / "SUB2" @@ -1758,8 +1751,8 @@ class DummyPathTest(DummyPurePathTest): tmp2_path = self.sub1_path / "tmp2" tmp3_path = self.sub2_path / "tmp3" self.link_path = self.sub2_path / "link" - t2_path = self.cls(BASE, "TEST2") - tmp4_path = self.cls(BASE, "TEST2", "tmp4") + t2_path = self.cls(self.base, "TEST2") + tmp4_path = self.cls(self.base, "TEST2", "tmp4") broken_link_path = self.sub2_path / "broken_link" broken_link2_path = self.sub2_path / "broken_link2" @@ -1886,7 +1879,7 @@ class DummyPathTest(DummyPurePathTest): recursion_limit = 40 # directory_depth > recursion_limit directory_depth = recursion_limit + 10 - base = self.cls(BASE, 'deep') + base = self.cls(self.base, 'deep') path = base.joinpath(*(['d'] * directory_depth)) path.mkdir(parents=True) |