def test_iterkeys(self):
assert sorted(iterkeys(OpenStruct())) == []
o = OpenStruct({'foo': 123})
assert sorted(iterkeys(o)) == sorted(o.keys())
o['bar'] = 456
assert sorted(iterkeys(o)) == sorted(o.keys())
def test_itervalues(self):
assert sorted(itervalues(OpenStruct())) == []
o = OpenStruct({'foo': 'hello'})
assert sorted(itervalues(o)) == sorted(o.values())
o['bar'] = 'howdy'
assert sorted(itervalues(o)) == sorted(o.values())
def test_iter(self):
assert [x for x in OpenStruct()] == []
o = OpenStruct({'foo': 'hello'})
assert sorted([x for x in o]) == sorted(o.keys())
o['bar'] = 123
assert sorted([x for x in o]) == sorted(o.keys())
def test_iteritems(self):
assert sorted(iteritems(OpenStruct())) == []
o = OpenStruct({'foo': 'hello'})
assert sorted(iteritems(o)) == sorted(o.items())
o['bar'] = 123
assert sorted(iteritems(o)) == sorted(o.items())
def test_length(self):
assert len(OpenStruct()) == 0
o = OpenStruct({'foo': 'hello'})
assert len(o) == 1
o['bar'] = 123
assert len(o) == 2
def test_values(self):
assert sorted(OpenStruct().values()) == []
o = OpenStruct({'foo': 123})
assert sorted(o.values()) == sorted([123])
o['bar'] = 456
assert sorted(o.values()) == sorted([123, 456])
def test_items(self):
assert sorted(OpenStruct().items()) == []
o = OpenStruct({'foo': 'hello'})
assert sorted(o.items()) == sorted([('foo', 'hello')])
o['bar'] = 123
assert sorted(o.items()) == sorted([('foo', 'hello'), ('bar', 123)])
def test_keys(self):
assert sorted(OpenStruct().keys()) == []
o = OpenStruct({'foo': 1, 'bar': 2})
assert sorted(o.keys()) == sorted(['foo', 'bar'])
o['baz'] = 2
assert sorted(o.keys()) == sorted(['foo', 'bar', 'baz'])
def test_setattr(self):
o = OpenStruct({'foo': 'hello'})
o.foo = 'goodbye'
o.bar = 123
assert o.foo == 'goodbye'
assert o.bar == 123
assert o['foo'] == o.foo
assert o['bar'] == o.bar
def test_hasattr(self):
o = OpenStruct({'foo': 'hello'})
o['bar'] = 123
assert hasattr(o, 'foo')
assert hasattr(o, 'bar')
assert not hasattr(o, 'baz')
def test_setting_values(self):
o = OpenStruct({'foo': 'hello'})
o['foo'] = 'goodbye'
o['bar'] = 111
assert o['foo'] == 'goodbye'
assert o['bar'] == 111
def test_delattr(self):
o = OpenStruct({'foo': 'hello'})
o['bar'] = 123
del o.foo
assert not hasattr(o, 'foo')
del o.bar
assert not hasattr(o, 'bar')
def test_deleting_values(self):
o = OpenStruct({'foo': 'hello'})
del o['foo']
assert 'foo' not in o
o['bar'] = 123
del o['bar']
assert 'bar' not in o
def test_contains(self):
o = OpenStruct({'foo': 'hello'})
assert 'foo' in o
assert 'bar' not in o
o['bar'] = 123
assert 'foo' in o
assert 'bar' in o
def test_getattr_on_nonexisting_key_raises_AttributeError(self):
o = OpenStruct({'foo': 'hello'})
with pytest.raises(AttributeError):
x = o.baz
def test_getattr(self):
o = OpenStruct({'foo': 'hello'})
o['bar'] = 123
assert o.foo == 'hello'
assert o.bar == 123
def test_getting_nonexisting_values_raises_KeyError(self):
o = OpenStruct({'foo': 'hello', 'bar': 123})
with pytest.raises(KeyError):
x = o['baz']
def test_deleting_nonexisting_values_raises_KeyError(self):
o = OpenStruct({'foo': 'hello'})
with pytest.raises(KeyError):
del o['bar']
def test_delattr_on_nonexisting_key_raises_AttributeError(self):
o = OpenStruct()
with pytest.raises(AttributeError):
del o.foo
def test_getting_values(self):
o = OpenStruct({'foo': 'hello', 'bar': 123})
assert o['foo'] == 'hello'
assert o['bar'] == 123