Server IP : 66.29.132.122 / Your IP : 3.145.86.225 Web Server : LiteSpeed System : Linux business142.web-hosting.com 4.18.0-553.lve.el8.x86_64 #1 SMP Mon May 27 15:27:34 UTC 2024 x86_64 User : admazpex ( 531) PHP Version : 7.2.34 Disable Function : NONE MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : OFF | Pkexec : OFF Directory : /proc/self/root/opt/cloudlinux/venv/lib64/python3.11/site-packages/pyfakefs/tests/ |
Upload File : |
# Copyright 2009 Google Inc. All Rights Reserved. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. """Tests that ensure that the `tempfile` module works with `fake_filesystem` if using `Patcher` (via `fake_filesystem_unittest`). """ import os import stat import tempfile import unittest from pyfakefs import fake_filesystem_unittest class FakeTempfileModuleTest(fake_filesystem_unittest.TestCase): """Test the 'tempfile' module with the fake file system.""" def setUp(self): self.setUpPyfakefs() def test_named_temporary_file(self): obj = tempfile.NamedTemporaryFile() self.assertTrue(self.fs.get_object(obj.name)) obj.close() with self.assertRaises(OSError): self.fs.get_object(obj.name) def test_named_temporary_file_no_delete(self): obj = tempfile.NamedTemporaryFile(delete=False) obj.write(b"foo") obj.close() file_obj = self.fs.get_object(obj.name) contents = file_obj.contents self.assertEqual("foo", contents) obj = tempfile.NamedTemporaryFile(mode="w", delete=False) obj.write("foo") obj.close() file_obj = self.fs.get_object(obj.name) self.assertEqual("foo", file_obj.contents) def test_mkstemp(self): next_fd = len(self.fs.open_files) temporary = tempfile.mkstemp() self.assertEqual(2, len(temporary)) self.assertTrue( temporary[1].startswith(os.path.join(tempfile.gettempdir(), "tmp")) ) self.assertEqual(next_fd, temporary[0]) self.assertTrue(self.fs.exists(temporary[1])) mode = 0o666 if self.fs.is_windows_fs else 0o600 self.assertEqual(self.fs.get_object(temporary[1]).st_mode, stat.S_IFREG | mode) fh = os.fdopen(temporary[0], "w+b") self.assertEqual(temporary[0], fh.fileno()) def test_mkstemp_dir(self): """test tempfile.mkstemp(dir=).""" # expect fail: /dir does not exist with self.assertRaises(OSError): tempfile.mkstemp(dir="/dir") # expect pass: /dir exists self.fs.create_dir("/dir") next_fd = len(self.fs.open_files) temporary = tempfile.mkstemp(dir="/dir") self.assertEqual(2, len(temporary)) self.assertEqual(next_fd, temporary[0]) self.assertTrue( temporary[1].startswith(os.path.join(self.fs.root_dir_name, "dir", "tmp")) ) self.assertTrue(self.fs.exists(temporary[1])) mode = 0o666 if self.fs.is_windows_fs else 0o600 self.assertEqual(self.fs.get_object(temporary[1]).st_mode, stat.S_IFREG | mode) def test_mkdtemp(self): dirname = tempfile.mkdtemp() self.assertTrue(dirname) self.assertTrue(self.fs.exists(dirname)) self.assertEqual(self.fs.get_object(dirname).st_mode, stat.S_IFDIR | 0o700) def test_temporary_directory(self): with tempfile.TemporaryDirectory() as tmpdir: self.assertTrue(tmpdir) self.assertTrue(self.fs.exists(tmpdir)) self.assertEqual(self.fs.get_object(tmpdir).st_mode, stat.S_IFDIR | 0o700) def test_temporary_file(self): with tempfile.TemporaryFile() as f: f.write(b"test") f.seek(0) self.assertEqual(b"test", f.read()) def test_temporay_file_with_dir(self): with self.assertRaises(FileNotFoundError): tempfile.TemporaryFile(dir="/parent") os.mkdir("/parent") with tempfile.TemporaryFile() as f: f.write(b"test") f.seek(0) self.assertEqual(b"test", f.read()) if __name__ == "__main__": unittest.main()