def test_key(self):
d = Dict()
# 这个语句不是取值，而是设值，表示我往d里放了一个值，key是'key',值是'value'
d['key'] = 'value'
self.assertEqual(d.key, 'value')
# 如果看不懂上面的。我这么写。你应该就懂了
d['a'] = 4
self.assertEqual(d.a, 4)
def test_init(self):
d = Dict(a=1, b='test')
self.assertEqual(d.a, 1)
self.assertEqual(d.b, 'test')
self.assertTrue(isinstance(d, dict))
def test_attrerror(self):
d = Dict()
with self.assertRaises(AttributeError):
value = d.empty
def test_keyerror(self):
d = Dict()
with self.assertRaises(KeyError):
value = d['empty']
def test_attr(self):
d = Dict()
d.key = 'value'
self.assertTrue('key' in d)
self.assertEqual(d['key'], 'value')
def test_key(self):
d = Dict()
d['key'] = 'value'
self.assertEqual(d.key, 'value')
def test_attr(self):
d = Dict()
d.key = 'value'
self.assertEqual(d.key, 'value')
def test_something(self):
d = Dict(a=1,b='test')
self.assertEqual(d.a, 1)
self.assertEqual(d.b, 'test')
