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| author | Raymond Hettinger <python@rcn.com> | 2010-04-03 18:10:37 (GMT) |
|---|---|---|
| committer | Raymond Hettinger <python@rcn.com> | 2010-04-03 18:10:37 (GMT) |
| commit | 5f516edd77d00cae24d287285e455833d44097a7 (patch) | |
| tree | b641c275a7a93359ee7568c77350e96b50e00339 /Lib/test/test_deque.py | |
| parent | 30583e3f3890feb59fcedd74637d83c0c03ad958 (diff) | |
| download | cpython-5f516edd77d00cae24d287285e455833d44097a7.zip cpython-5f516edd77d00cae24d287285e455833d44097a7.tar.gz cpython-5f516edd77d00cae24d287285e455833d44097a7.tar.bz2 | |
Add count() method to collections.deque().
Diffstat (limited to 'Lib/test/test_deque.py')
| -rw-r--r-- | Lib/test/test_deque.py | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Lib/test/test_deque.py b/Lib/test/test_deque.py index 7de016f..3021f63 100644 --- a/Lib/test/test_deque.py +++ b/Lib/test/test_deque.py @@ -113,6 +113,13 @@ class TestBasic(unittest.TestCase): d = deque('abc') d.maxlen = 10 + def test_count(self): + for s in ('', 'abracadabra', 'simsalabim'*500+'abc'): + s = list(s) + d = deque(s) + for letter in 'abcdefghijklmnopqrstuvwxyz': + self.assertEqual(s.count(letter), d.count(letter), (s, d, letter)) + def test_comparisons(self): d = deque('xabc'); d.popleft() for e in [d, deque('abc'), deque('ab'), deque(), list(d)]: |