changeset:   100489:8ac695499fa3
branch:      3.5
parent:      100487:7474695874d9
user:        Berker Peksag <berker.peksag@gmail.com>
date:        Fri Mar 11 23:07:27 2016 +0200
files:       Lib/pathlib.py Lib/test/test_pathlib.py Misc/NEWS
description:
Issue #20589: Invoking Path.owner() and Path.group() on Windows now raise
NotImplementedError instead of ImportError.


diff -r 7474695874d9 -r 8ac695499fa3 Lib/pathlib.py
--- a/Lib/pathlib.py	Fri Mar 11 15:30:35 2016 -0500
+++ b/Lib/pathlib.py	Fri Mar 11 23:07:27 2016 +0200
@@ -1425,3 +1425,9 @@
 
 class WindowsPath(Path, PureWindowsPath):
     __slots__ = ()
+
+    def owner(self):
+        raise NotImplementedError("Path.owner() is unsupported on this system")
+
+    def group(self):
+        raise NotImplementedError("Path.group() is unsupported on this system")
diff -r 7474695874d9 -r 8ac695499fa3 Lib/test/test_pathlib.py
--- a/Lib/test/test_pathlib.py	Fri Mar 11 15:30:35 2016 -0500
+++ b/Lib/test/test_pathlib.py	Fri Mar 11 23:07:27 2016 +0200
@@ -1156,6 +1156,15 @@
         # UNC paths are never reserved
         self.assertIs(False, P('//my/share/nul/con/aux').is_reserved())
 
+    def test_owner(self):
+        P = self.cls
+        with self.assertRaises(NotImplementedError):
+            P('c:/').owner()
+
+    def test_group(self):
+        P = self.cls
+        with self.assertRaises(NotImplementedError):
+            P('c:/').group()
 
 class PurePathTest(_BasePurePathTest, unittest.TestCase):
     cls = pathlib.PurePath
diff -r 7474695874d9 -r 8ac695499fa3 Misc/NEWS
--- a/Misc/NEWS	Fri Mar 11 15:30:35 2016 -0500
+++ b/Misc/NEWS	Fri Mar 11 23:07:27 2016 +0200
@@ -91,6 +91,9 @@
 Library
 -------
 
+- Issue #20589: Invoking Path.owner() and Path.group() on Windows now raise
+  NotImplementedError instead of ImportError.
+
 - Issue #26177: Fixed the keys() method for Canvas and Scrollbar widgets.
 
 - Issue #15068: Got rid of excessive buffering in the fileinput module.