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Code Issues Projects Releases Packages Wiki Activity Actions 12

Give dict views a helpful __repr__.

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This commit is contained in:
Raymond Hettinger 2009-03-03 10:52:49 +00:00
parent ce57cdbea8
commit b0d56afc84
3 changed files with 24 additions and 6 deletions
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6
Lib/test/test_dict.py
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@ -36,16 +36,16 @@ class DictTest(unittest.TestCase):
k = d.keys()
self.assert_('a' in d)
self.assert_('b' in d)
self.assertRaises(TypeError, d.keys, None)
self.assertEqual(repr(dict(a=1).keys()), "dict_keys(['a'])")
def test_values(self):
d = {}
self.assertEqual(set(d.values()), set())
d = {1:2}
self.assertEqual(set(d.values()), {2})
self.assertRaises(TypeError, d.values, None)
self.assertEqual(repr(dict(a=1).values()), "dict_values([1])")
def test_items(self):
d = {}
@ -53,8 +53,8 @@ class DictTest(unittest.TestCase):
d = {1:2}
self.assertEqual(set(d.items()), {(1, 2)})
self.assertRaises(TypeError, d.items, None)
self.assertEqual(repr(dict(a=1).items()), "dict_items([('a', 1)])")
def test_contains(self):
d = {}