commit 38297d7de63b7e154b57595a77c406aa418231ed
author Benjamin Peterson <benjamin@python.org> Wed Oct 05 22:00:05 2016 -0700
committer Benjamin Peterson <benjamin@python.org> Wed Oct 05 22:00:05 2016 -0700
tree 4e887bfb753a44946d1fb2432bc2dc18be5c49c0
parent 1df2cbed761401e83ccb684352e9ab9264fccfd9

skip test if resizing is not supported

Lib/test/test_mmap.py

diff --git a/Lib/test/test_mmap.py b/Lib/test/test_mmap.py
index 037c494..961aae1 100644
--- a/Lib/test/test_mmap.py
+++ b/Lib/test/test_mmap.py
@@ -656,9 +656,12 @@
         m = mmap.mmap(-1, 8192)
         self.addCleanup(m.close)
         m.read(5000)
-        m.resize(4096)
+        try:
+            m.resize(4096)
+        except SystemError:
+            self.skipTest("resizing not supported")
         self.assertEqual(m.read(14), '')
-        self.assertRaises(ValueError, m.read_byte,)
+        self.assertRaises(ValueError, m.read_byte,1)
         self.assertRaises(ValueError, m.write_byte, 'b')
         self.assertRaises(ValueError, m.write, 'abc')