gh-87646: Added .path to tempfile

Added `.path` attribute to generate pathlib's `Path` objects for
NamedTemporaryFile and TemporaryDirectory

Author: ganesh-k13

Lib/tempfile.py

@@ -40,6 +40,7 @@
 import warnings as _warnings
 import io as _io
 import os as _os
+from pathlib import Path as _Path
 import shutil as _shutil
 import errno as _errno
 from random import Random as _Random
@@ -467,6 +468,7 @@ class _TemporaryFileWrapper:
     def __init__(self, file, name, delete=True, delete_on_close=True):
         self.file = file
         self.name = name
+        self.path = _Path(name)
         self._closer = _TemporaryFileCloser(file, name, delete,
                                             delete_on_close)
 
@@ -864,6 +866,7 @@ class TemporaryDirectory:
     def __init__(self, suffix=None, prefix=None, dir=None,
                  ignore_cleanup_errors=False, *, delete=True):
         self.name = mkdtemp(suffix, prefix, dir)
+        self.path = _Path(self.name)
         self._ignore_cleanup_errors = ignore_cleanup_errors
         self._delete = delete
         self._finalizer = _weakref.finalize(

Lib/test/test_tempfile.py

@@ -1147,6 +1147,12 @@ def test_unexpected_error(self):
         mock_open().close.assert_called()
         self.assertEqual(os.listdir(dir), [])
 
+    def test_path_method(self):
+        d = self.do_create()
+        path = d.path
+        self.assertTrue(issubclass(type(path), pathlib.Path), "unexpected return type")
+        self.assertEqual(str(path), d.name, ".path .name mismatch")
+
     # How to test the mode and bufsize parameters?
 
 class TestSpooledTemporaryFile(BaseTestCase):
@@ -1853,5 +1859,12 @@ def test_delete_false(self):
         self.assertTrue(os.path.exists(working_dir))
         shutil.rmtree(working_dir)
 
+    def test_path_method(self):
+        d = self.do_create()
+        path = d.path
+        self.assertTrue(issubclass(type(path), pathlib.Path), "unexpected return type")
+        self.assertEqual(str(path), d.name, ".path .name mismatch")
+
+
 if __name__ == "__main__":
     unittest.main()

Misc/NEWS.d/next/Library/2023-05-14-11-46-21.gh-issue-87646.DNJjDX.rst

@@ -0,0 +1,3 @@
+`tempfile.NamedTemporaryFile` and  `tempfile.TemporaryDirectory` includes a
+new ``.path`` attribute that provides the temporary file name as a
+`pathlib.Path` object