Mercurial > cpython-lru_cache-weakref

diff Doc/tutorial/stdlib.rst @ 82877:d6336b2e4db6 2.7

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Modernize unittest example
author Raymond Hettinger <python@rcn.com>
date Fri, 22 Mar 2013 07:17:38 -0700
parents 063a052af878
children
line wrap: on
line diff
--- a/Doc/tutorial/stdlib.rst	Thu Mar 21 15:02:16 2013 -0700
+++ b/Doc/tutorial/stdlib.rst	Fri Mar 22 07:17:38 2013 -0700
@@ -278,8 +278,10 @@
        def test_average(self):
            self.assertEqual(average([20, 30, 70]), 40.0)
            self.assertEqual(round(average([1, 5, 7]), 1), 4.3)
-           self.assertRaises(ZeroDivisionError, average, [])
-           self.assertRaises(TypeError, average, 20, 30, 70)
+           with self.assertRaises(ZeroDivisionError):
+               average([])
+           with self.assertRaises(TypeError):
+               average(20, 30, 70)
 
    unittest.main() # Calling from the command line invokes all tests