本文整理汇总了Python中uberdict.udict函数的典型用法代码示例。如果您正苦于以下问题：Python udict函数的具体用法？Python udict怎么用？Python udict使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了udict函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: test_values
def test_values():
assert list(udict().values()) == []
ud = udict(a='aa')
assert list(ud.values()) == ['aa']
ud['b'] = 'bb'
assert sorted(ud.values()) == ['aa', 'bb']
ud['a'] = udict(b='ab')示例2: test_setattr_dotted_key
def test_setattr_dotted_key():
ud = udict(one=udict(two=2))
setattr(ud, 'one.two', 'onetwo')
assert ud['one.two'] == 2
assert getattr(ud, 'one.two') == 'onetwo'
assert ud['one'] == udict(two=2)
assert getattr(ud, 'one') == udict(two=2)示例3: test_setdefault_value_plain_not_present
def test_setdefault_value_plain_not_present():
ud = udict()
child = udict()
res = ud.setdefault('child', child)
assert ud['child'] is res
assert ud['child'] is child
assert set(ud.keys()) == set(['child'])示例4: test_clear
def test_clear():
ud = udict(a='')
ud.clear()
assert ud == udict()
ud = udict({'a.b': ''})
ud.clear()
assert ud == udict()示例5: test_contains_plain_not_present
def test_contains_plain_not_present():
ud = udict(foo='bar')
assert None not in ud
assert 'foo' in ud
assert 'bar' not in ud
ud.pop('foo')
assert ud == udict()
assert 'foo' not in ud示例6: test_contains_plain_present
def test_contains_plain_present():
assert 'foo' in udict(foo='bar')
assert 'bar' not in udict(foo='bar')
assert None in udict.fromdict({None: ''})
ud = udict.fromdict({1: 2, 3: 4})
assert 1 in ud
assert 2 not in ud
assert 3 in ud示例7: test_setattr_objectstyle
def test_setattr_objectstyle():
ud = udict()
ud.one = 1
assert len(ud) == 1
ud.one = udict()
ud.one.two = 2
assert ud.one.two == 2
assert ud['one']['two'] == 2示例8: test_todict_nested
def test_todict_nested():
ud = udict(foo=udict(bar='barbar'))
d = ud.todict()
assert isinstance(d['foo'], dict)
assert not isinstance(d['foo'], udict)
assert items(d) == [
('foo', {'bar': 'barbar'})
]示例9: test_getitem_nested_through_non_dict_typeerror
def test_getitem_nested_through_non_dict_typeerror():
"""
TypeError should be raised when trying to traverse through
an object that doesn't support `__getitem__`.
"""
ud = udict(one=udict(two=2))
with pytest.raises(TypeError):
ud['one.two.three']示例10: test_fromkeys_dotted_keys
def test_fromkeys_dotted_keys():
elems = ['a.b', 'a', 'b']
ud = udict.fromkeys(elems, udict())
assert items(ud) == [
('a', udict()),
('a.b', udict()),
('b', udict())
]示例11: test_pop_dotted
def test_pop_dotted():
d = {
'a': udict(b='a->b'),
'b': 'bb',
'a.b': 'a.b'
}
ud = udict.fromdict(d)
val = ud.pop('a.b')
assert val == 'a->b'
assert ud['a'] == udict()示例12: test_fromkeys_value
def test_fromkeys_value():
ud = udict.fromkeys([], 1)
assert ud == udict()
assert ud == dict.fromkeys([], 1)
ud = udict.fromkeys(range(1), 1)
assert ud == udict.fromdict({0: 1})
assert ud == dict.fromkeys(range(1), 1)
ud = udict.fromkeys(range(10), 0)
assert ud == udict((i, 0) for i in range(10))
assert ud == dict.fromkeys(range(10), 0)示例13: test_init_udict_arg
def test_init_udict_arg():
orig = udict({
'a': {'b': 'a->b'},
'c': udict({'d': 'c->d'})
})
ud = udict(orig)
elems = items(ud)
assert elems == [
('a', {'b': 'a->b'}),
('c', udict(d='c->d'))
]
assert type(elems[0][1]) is dict
assert type(elems[1][1]) is udict示例14: test_fromdict_nested_dicts
def test_fromdict_nested_dicts():
d = {
'a': {
'b': {
'c': 'a->b->c'
}
}
}
ud = udict.fromdict(d)
elems = items(ud)
assert elems == [
('a', udict({'b': udict({'c': 'a->b->c'})}))
]
assert type(elems[0][1]) is udict示例15: test_delitem_second_level_success
def test_delitem_second_level_success():
ud = udict.fromdict({
'one': {
'two': 2,
'blah': {
'three': 3
}
}
})
del ud['one.blah']
assert items(ud) == [
('one', udict(two=2))
]
del ud['one.two']
assert items(ud) == [('one', udict())]