本文整理匯總了Python中unittest.mock.mock_add_spec方法的典型用法代碼示例。如果您正苦於以下問題：Python mock.mock_add_spec方法的具體用法？Python mock.mock_add_spec怎麽用？Python mock.mock_add_spec使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類unittest.mock的用法示例。
在下文中一共展示了mock.mock_add_spec方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: test_mock_add_spec_magic_methods
# 需要導入模塊: from unittest import mock [as 別名]
# 或者: from unittest.mock import mock_add_spec [as 別名]
def test_mock_add_spec_magic_methods(self):
for Klass in MagicMock, NonCallableMagicMock:
mock = Klass()
int(mock)
mock.mock_add_spec(object)
self.assertRaises(TypeError, int, mock)
mock = Klass()
mock['foo']
mock.__int__.return_value =4
mock.mock_add_spec(int)
self.assertEqual(int(mock), 4)
self.assertRaises(TypeError, lambda: mock['foo']) 示例2: test_mock_add_spec
# 需要導入模塊: from unittest import mock [as 別名]
# 或者: from unittest.mock import mock_add_spec [as 別名]
def test_mock_add_spec(self):
class _One(object):
one = 1
class _Two(object):
two = 2
class Anything(object):
one = two = three = 'four'
klasses = [
Mock, MagicMock, NonCallableMock, NonCallableMagicMock
]
for Klass in list(klasses):
klasses.append(lambda K=Klass: K(spec=Anything))
klasses.append(lambda K=Klass: K(spec_set=Anything))
for Klass in klasses:
for kwargs in dict(), dict(spec_set=True):
mock = Klass()
#no error
mock.one, mock.two, mock.three
for One, Two in [(_One, _Two), (['one'], ['two'])]:
for kwargs in dict(), dict(spec_set=True):
mock.mock_add_spec(One, **kwargs)
mock.one
self.assertRaises(
AttributeError, getattr, mock, 'two'
)
self.assertRaises(
AttributeError, getattr, mock, 'three'
)
if 'spec_set' in kwargs:
self.assertRaises(
AttributeError, setattr, mock, 'three', None
)
mock.mock_add_spec(Two, **kwargs)
self.assertRaises(
AttributeError, getattr, mock, 'one'
)
mock.two
self.assertRaises(
AttributeError, getattr, mock, 'three'
)
if 'spec_set' in kwargs:
self.assertRaises(
AttributeError, setattr, mock, 'three', None
)
# note that creating a mock, setting an instance attribute, and
# *then* setting a spec doesn't work. Not the intended use case