diff options
Diffstat (limited to 'Lib/test')
| -rw-r--r-- | Lib/test/support/__init__.py | 6 | ||||
| -rw-r--r-- | Lib/test/test_dbm_dumb.py | 16 |
2 files changed, 19 insertions, 3 deletions
diff --git a/Lib/test/support/__init__.py b/Lib/test/support/__init__.py index 97828af..698f503 100644 --- a/Lib/test/support/__init__.py +++ b/Lib/test/support/__init__.py @@ -359,9 +359,9 @@ if sys.platform.startswith("win"): mode = 0 if stat.S_ISDIR(mode): _waitfor(_rmtree_inner, fullname, waitall=True) - _force_run(path, os.rmdir, fullname) + _force_run(fullname, os.rmdir, fullname) else: - _force_run(path, os.unlink, fullname) + _force_run(fullname, os.unlink, fullname) _waitfor(_rmtree_inner, path, waitall=True) _waitfor(lambda p: _force_run(p, os.rmdir, p), path) else: @@ -933,7 +933,7 @@ def temp_dir(path=None, quiet=False): yield path finally: if dir_created: - shutil.rmtree(path) + rmtree(path) @contextlib.contextmanager def change_cwd(path, quiet=False): diff --git a/Lib/test/test_dbm_dumb.py b/Lib/test/test_dbm_dumb.py index ff63c88..235ab11 100644 --- a/Lib/test/test_dbm_dumb.py +++ b/Lib/test/test_dbm_dumb.py @@ -5,6 +5,7 @@ import io import operator import os +import stat import unittest import dbm.dumb as dumbdbm from test import support @@ -234,6 +235,21 @@ class DumbDBMTestCase(unittest.TestCase): pass self.assertEqual(stdout.getvalue(), '') + @unittest.skipUnless(hasattr(os, 'chmod'), 'test needs os.chmod()') + def test_readonly_files(self): + with support.temp_dir() as dir: + fname = os.path.join(dir, 'db') + with dumbdbm.open(fname, 'n') as f: + self.assertEqual(list(f.keys()), []) + for key in self._dict: + f[key] = self._dict[key] + os.chmod(fname + ".dir", stat.S_IRUSR) + os.chmod(fname + ".dat", stat.S_IRUSR) + os.chmod(dir, stat.S_IRUSR|stat.S_IXUSR) + with dumbdbm.open(fname, 'r') as f: + self.assertEqual(sorted(f.keys()), sorted(self._dict)) + f.close() # don't write + def tearDown(self): _delete_files() |