[Python-checkins] python/dist/src/Lib/test test_deque.py,1.3,1.4

[rhettinger at users.sourceforge.net]

Update of /cvsroot/python/python/dist/src/Lib/test
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv8513/Lib/test

Modified Files:
	test_deque.py 
Log Message:
* Incorporate Skip's suggestions for documentation  (explain the word deque
  comes from and show the differences from lists).
* Add a rotate() method.



Index: test_deque.py
===================================================================
RCS file: /cvsroot/python/python/dist/src/Lib/test/test_deque.py,v
retrieving revision 1.3
retrieving revision 1.4
diff -C2 -d -r1.3 -r1.4
*** test_deque.py	7 Feb 2004 02:45:21 -0000	1.3
--- test_deque.py	7 Feb 2004 21:12:59 -0000	1.4
***************
*** 41,44 ****
--- 41,56 ----
          self.assertEqual(list(d), list(reversed('abcd')))
  
+     def test_rotate(self):
+         s = 'abcde'
+         d = deque(s)
+         d.rotate(2)
+         self.assertEqual(''.join(d), 'deabc')
+         d.rotate(3)
+         self.assertEqual(''.join(d), s)
+         d.rotate(-3)
+         self.assertEqual(''.join(d), 'deabc')
+         d.rotate(-15)
+         self.assertEqual(''.join(d), 'deabc')
+ 
      def test_len(self):
          d = deque('ab')