def testClassImplements(self):
self.assert_(IC.implementedBy(C))
self.assert_(I1.implementedBy(A))
self.assert_(I1.implementedBy(B))
self.assert_(not I1.implementedBy(C))
self.assert_(I1.implementedBy(D))
self.assert_(I1.implementedBy(E))
self.assert_(not I2.implementedBy(A))
self.assert_(I2.implementedBy(B))
self.assert_(not I2.implementedBy(C))
# No longer after interfacegeddon
# self.assert_(not I2.implementedBy(D))
self.assert_(not I2.implementedBy(E))
python类implementedBy()的实例源码
def testClassImplements(self):
self.assert_(IC.implementedBy(C))
self.assert_(I1.implementedBy(A))
self.assert_(I1.implementedBy(B))
self.assert_(not I1.implementedBy(C))
self.assert_(I1.implementedBy(D))
self.assert_(I1.implementedBy(E))
self.assert_(not I2.implementedBy(A))
self.assert_(I2.implementedBy(B))
self.assert_(not I2.implementedBy(C))
# No longer after interfacegeddon
# self.assert_(not I2.implementedBy(D))
self.assert_(not I2.implementedBy(E))
def test_classImplements_base_not_derived(self):
from zope.interface import Interface
from zope.interface import implementedBy
from zope.interface import providedBy
class IBase(Interface):
def method():
pass
class IDerived(IBase):
pass
class Current():
__implemented__ = IBase
def method(self):
pass
current = Current()
self.assertTrue(IBase.implementedBy(Current))
self.assertFalse(IDerived.implementedBy(Current))
self.assertTrue(IBase in implementedBy(Current))
self.assertFalse(IDerived in implementedBy(Current))
self.assertTrue(IBase in providedBy(current))
self.assertFalse(IDerived in providedBy(current))
test_odd_declarations.py 文件源码
项目：AskTanmay-NLQA-System-
作者: tanmayb123
项目源码
文件源码
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def test_classImplements(self):
@implementer(I3)
class A(Odd):
pass
@implementer(I4)
class B(Odd):
pass
class C(A, B):
pass
classImplements(C, I1, I2)
self.assertEqual([i.getName() for i in implementedBy(C)],
['I1', 'I2', 'I3', 'I4'])
classImplements(C, I5)
self.assertEqual([i.getName() for i in implementedBy(C)],
['I1', 'I2', 'I5', 'I3', 'I4'])
def test_classImplements_base_not_derived(self):
from zope.interface import Interface
from zope.interface import implementedBy
from zope.interface import providedBy
class IBase(Interface):
def method():
pass
class IDerived(IBase):
pass
class Current():
__implemented__ = IBase
def method(self):
pass
current = Current()
self.assertTrue(IBase.implementedBy(Current))
self.assertFalse(IDerived.implementedBy(Current))
self.assertTrue(IBase in implementedBy(Current))
self.assertFalse(IDerived in implementedBy(Current))
self.assertTrue(IBase in providedBy(current))
self.assertFalse(IDerived in providedBy(current))
def test_classImplements(self):
@implementer(I3)
class A(Odd):
pass
@implementer(I4)
class B(Odd):
pass
class C(A, B):
pass
classImplements(C, I1, I2)
self.assertEqual([i.getName() for i in implementedBy(C)],
['I1', 'I2', 'I3', 'I4'])
classImplements(C, I5)
self.assertEqual([i.getName() for i in implementedBy(C)],
['I1', 'I2', 'I5', 'I3', 'I4'])
def testUtil(self):
self.assert_(IC in implementedBy(C))
self.assert_(I1 in implementedBy(A))
self.assert_(not I1 in implementedBy(C))
self.assert_(I2 in implementedBy(B))
self.assert_(not I2 in implementedBy(C))
self.assert_(IC in providedBy(C()))
self.assert_(I1 in providedBy(A()))
self.assert_(not I1 in providedBy(C()))
self.assert_(I2 in providedBy(B()))
self.assert_(not I2 in providedBy(C()))
def test_classImplements(self):
class A(Odd):
implements(I3)
class B(Odd):
implements(I4)
class C(A, B):
pass
classImplements(C, I1, I2)
self.assertEqual([i.getName() for i in implementedBy(C)],
['I1', 'I2', 'I3', 'I4'])
classImplements(C, I5)
self.assertEqual([i.getName() for i in implementedBy(C)],
['I1', 'I2', 'I5', 'I3', 'I4'])
def test_classImplementsOnly(self):
class A(Odd):
implements(I3)
class B(Odd):
implements(I4)
class C(A, B):
pass
classImplementsOnly(C, I1, I2)
self.assertEqual([i.__name__ for i in implementedBy(C)],
['I1', 'I2'])
def test_implementedBy(self):
class I2(I1): pass
class C1(Odd):
implements(I2)
class C2(C1):
implements(I3)
self.assertEqual([i.getName() for i in implementedBy(C2)],
['I3', 'I2'])
def get_interfaces(self):
if self._interfaces is not None:
spec = Implements(*self._interfaces)
spec.__name__ = getattr(self._callable, '__name__', '[callable]')
return spec
return implementedBy(self._callable)
def utility(_context, provides=None, component=None, factory=None, name=''):
if factory and component:
raise TypeError("Can't specify factory and component.")
if provides is None:
if factory:
provides = list(implementedBy(factory))
else:
provides = list(providedBy(component))
if len(provides) == 1:
provides = provides[0]
else:
raise TypeError("Missing 'provides' attribute")
if name == '':
if factory:
name = getName(factory)
else:
name = getName(component)
_context.action(
discriminator=('utility', provides, name),
callable=handler,
args=('registerUtility', component, provides, name),
kw=dict(factory=factory))
_context.action(
discriminator=None,
callable=provide_interface,
args=('', provides))
def __provides__(self):
return providedBy(self.field) + implementedBy(FieldReadAccessor)
def test___provides___w_field_no_provides(self):
from zope.interface import implementedBy
from zope.interface import providedBy
wrapped = self._makeOne(object())
self.assertEqual(list(providedBy(wrapped)),
list(implementedBy(self._getTargetClass())))
def testUtil(self):
self.assert_(IC in implementedBy(C))
self.assert_(I1 in implementedBy(A))
self.assert_(not I1 in implementedBy(C))
self.assert_(I2 in implementedBy(B))
self.assert_(not I2 in implementedBy(C))
self.assert_(IC in providedBy(C()))
self.assert_(I1 in providedBy(A()))
self.assert_(not I1 in providedBy(C()))
self.assert_(I2 in providedBy(B()))
self.assert_(not I2 in providedBy(C()))
def test_classImplements(self):
class A(Odd):
implements(I3)
class B(Odd):
implements(I4)
class C(A, B):
pass
classImplements(C, I1, I2)
self.assertEqual([i.getName() for i in implementedBy(C)],
['I1', 'I2', 'I3', 'I4'])
classImplements(C, I5)
self.assertEqual([i.getName() for i in implementedBy(C)],
['I1', 'I2', 'I5', 'I3', 'I4'])
def test_classImplementsOnly(self):
class A(Odd):
implements(I3)
class B(Odd):
implements(I4)
class C(A, B):
pass
classImplementsOnly(C, I1, I2)
self.assertEqual([i.__name__ for i in implementedBy(C)],
['I1', 'I2'])
def test_implementedBy(self):
class I2(I1): pass
class C1(Odd):
implements(I2)
class C2(C1):
implements(I3)
self.assertEqual([i.getName() for i in implementedBy(C2)],
['I3', 'I2'])
def test_implementedBy_miss(self):
from zope.interface import interface
from zope.interface.declarations import _empty
sb = self._makeOne()
def _implementedBy(obj):
return _empty
with _Monkey(interface, implementedBy=_implementedBy):
self.assertFalse(sb.implementedBy(object()))
def test_implementedBy_hit(self):
from zope.interface import interface
sb = self._makeOne()
class _Decl(object):
_implied = {sb: {},}
def _implementedBy(obj):
return _Decl()
with _Monkey(interface, implementedBy=_implementedBy):
self.assertTrue(sb.implementedBy(object()))
def test_classImplements_simple(self):
from zope.interface import Interface
from zope.interface import implementedBy
from zope.interface import providedBy
class ICurrent(Interface):
def method1(a, b):
pass
def method2(a, b):
pass
class IOther(Interface):
pass
class Current(object):
__implemented__ = ICurrent
def method1(self, a, b):
return 1
def method2(self, a, b):
return 2
current = Current()
self.assertTrue(ICurrent.implementedBy(Current))
self.assertFalse(IOther.implementedBy(Current))
self.assertTrue(ICurrent in implementedBy(Current))
self.assertFalse(IOther in implementedBy(Current))
self.assertTrue(ICurrent in providedBy(current))
self.assertFalse(IOther in providedBy(current))
def test_classImplements_base_and_derived(self):
from zope.interface import Interface
from zope.interface import implementedBy
from zope.interface import providedBy
class IBase(Interface):
def method():
pass
class IDerived(IBase):
pass
class Current(object):
__implemented__ = IDerived
def method(self):
pass
current = Current()
self.assertTrue(IBase.implementedBy(Current))
self.assertTrue(IDerived.implementedBy(Current))
self.assertFalse(IBase in implementedBy(Current))
self.assertTrue(IBase in implementedBy(Current).flattened())
self.assertTrue(IDerived in implementedBy(Current))
self.assertFalse(IBase in providedBy(current))
self.assertTrue(IBase in providedBy(current).flattened())
self.assertTrue(IDerived in providedBy(current))
test_odd_declarations.py 文件源码
项目：AskTanmay-NLQA-System-
作者: tanmayb123
项目源码
文件源码
阅读 18
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def test_classImplementsOnly(self):
@implementer(I3)
class A(Odd):
pass
@implementer(I4)
class B(Odd):
pass
class C(A, B):
pass
classImplementsOnly(C, I1, I2)
self.assertEqual([i.__name__ for i in implementedBy(C)],
['I1', 'I2'])
test_odd_declarations.py 文件源码
项目：AskTanmay-NLQA-System-
作者: tanmayb123
项目源码
文件源码
阅读 19
收藏 0
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def test_implementedBy(self):
class I2(I1): pass
class C1(Odd):
pass
classImplements(C1, I2)
class C2(C1):
pass
classImplements(C2, I3)
self.assertEqual([i.getName() for i in implementedBy(C2)],
['I3', 'I2'])
def test_implementedBy_miss(self):
from zope.interface import interface
from zope.interface.declarations import _empty
sb = self._makeOne()
def _implementedBy(obj):
return _empty
with _Monkey(interface, implementedBy=_implementedBy):
self.assertFalse(sb.implementedBy(object()))
def test_implementedBy_hit(self):
from zope.interface import interface
sb = self._makeOne()
class _Decl(object):
_implied = {sb: {},}
def _implementedBy(obj):
return _Decl()
with _Monkey(interface, implementedBy=_implementedBy):
self.assertTrue(sb.implementedBy(object()))
def test_classImplements_simple(self):
from zope.interface import Interface
from zope.interface import implementedBy
from zope.interface import providedBy
class ICurrent(Interface):
def method1(a, b):
pass
def method2(a, b):
pass
class IOther(Interface):
pass
class Current(object):
__implemented__ = ICurrent
def method1(self, a, b):
return 1
def method2(self, a, b):
return 2
current = Current()
self.assertTrue(ICurrent.implementedBy(Current))
self.assertFalse(IOther.implementedBy(Current))
self.assertTrue(ICurrent in implementedBy(Current))
self.assertFalse(IOther in implementedBy(Current))
self.assertTrue(ICurrent in providedBy(current))
self.assertFalse(IOther in providedBy(current))
def test_classImplements_base_and_derived(self):
from zope.interface import Interface
from zope.interface import implementedBy
from zope.interface import providedBy
class IBase(Interface):
def method():
pass
class IDerived(IBase):
pass
class Current(object):
__implemented__ = IDerived
def method(self):
pass
current = Current()
self.assertTrue(IBase.implementedBy(Current))
self.assertTrue(IDerived.implementedBy(Current))
self.assertFalse(IBase in implementedBy(Current))
self.assertTrue(IBase in implementedBy(Current).flattened())
self.assertTrue(IDerived in implementedBy(Current))
self.assertFalse(IBase in providedBy(current))
self.assertTrue(IBase in providedBy(current).flattened())
self.assertTrue(IDerived in providedBy(current))
def test_classImplementsOnly(self):
@implementer(I3)
class A(Odd):
pass
@implementer(I4)
class B(Odd):
pass
class C(A, B):
pass
classImplementsOnly(C, I1, I2)
self.assertEqual([i.__name__ for i in implementedBy(C)],
['I1', 'I2'])
def test_implementedBy(self):
class I2(I1): pass
class C1(Odd):
pass
classImplements(C1, I2)
class C2(C1):
pass
classImplements(C2, I3)
self.assertEqual([i.getName() for i in implementedBy(C2)],
['I3', 'I2'])
