changeset:   100467:ecf4e51c222f
parent:      100465:0a749e651aa6
parent:      100466:757159fb4847
user:        Serhiy Storchaka <storchaka@gmail.com>
date:        Tue Mar 08 21:26:44 2016 +0200
files:       Lib/test/test_os.py
description:
Issue #25911: Tring to silence deprecation warnings in bytes path walk tests.


diff -r 0a749e651aa6 -r ecf4e51c222f Lib/test/test_os.py
--- a/Lib/test/test_os.py	Tue Mar 08 21:16:47 2016 +0200
+++ b/Lib/test/test_os.py	Tue Mar 08 21:26:44 2016 +0200
@@ -1020,6 +1020,17 @@
 
 class BytesWalkTests(WalkTests):
     """Tests for os.walk() with bytes."""
+    def setUp(self):
+        super().setUp()
+        self.stack = contextlib.ExitStack()
+        if os.name == 'nt':
+            self.stack.enter_context(warnings.catch_warnings())
+            warnings.simplefilter("ignore", DeprecationWarning)
+
+    def tearDown(self):
+        self.stack.close()
+        super().tearDown()
+
     def walk(self, top, **kwargs):
         if 'follow_symlinks' in kwargs:
             kwargs['followlinks'] = kwargs.pop('follow_symlinks')