def test_keys_with_pointer(self):
d = {'a': 1, 'b': 2, 'c': 3}
b = BaseDict(d)
k = list(b.keys())
k.sort()
self.assertTrue(k, ['a', 'b', 'c'])
self.assertEqual(b, b.dict())
def test_keys(self):
b = BaseDict()
b['a'] = 1
b['b'] = 2
b['c'] = 3
k = list(b.keys())
k.sort()
self.assertTrue(k, ['a', 'b', 'c'])
self.assertEqual(b, b.dict())
def test_keys(self):
b = BaseDict({'a': 1, 'b': 2, 'c': 3})
k = list(b.keys())
k.sort()
self.assertTrue(k, ['a', 'b', 'c'])
