commit 695b1dd8cbf3a48fdb30ab96918a49b20b7ec3e7
author Antoine Pitrou <antoine@python.org> Mon May 27 19:57:23 2019 +0200
committer Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com> Mon May 27 10:57:23 2019 -0700
tree d6cdb37a9751b0f6d60f0ac7811ce21832fb0377
parent a8e814db96ebfeb1f58bc471edffde2176c0ae05

bpo-32941:  Fix test_madvise failure when page size >= 8kiB (GH-13596)



https://bugs.python.org/issue32941

Lib/test/test_mmap.py

diff --git a/Lib/test/test_mmap.py b/Lib/test/test_mmap.py
index 7b2b100..88c501d 100644
--- a/Lib/test/test_mmap.py
+++ b/Lib/test/test_mmap.py
@@ -13,6 +13,7 @@
 
 PAGESIZE = mmap.PAGESIZE
 
+
 class MmapTests(unittest.TestCase):
 
     def setUp(self):
@@ -741,7 +742,7 @@
 
     @unittest.skipUnless(hasattr(mmap.mmap, 'madvise'), 'needs madvise')
     def test_madvise(self):
-        size = 8192
+        size = 2 * PAGESIZE
         m = mmap.mmap(-1, size)
 
         with self.assertRaisesRegex(ValueError, "madvise start out of bounds"):