def test_watchObjectConstructedInstanceMethod(self):
"""
L{CRUFT_WatchyThingie.watchingfoo} adds a C{_watchEmitChanged}
attribute which refers to a bound method on the instance
passed to it.
"""
foo = Foo()
cwt = CRUFT_WatchyThingie()
cwt.watchObject(foo, 'id', 'cback')
# check new constructed instance method
self.assertIdentical(foo._watchEmitChanged.im_self, foo)
def test_watchObjectConstructedInstanceMethod(self):
"""
L{CRUFT_WatchyThingie.watchingfoo} adds a C{_watchEmitChanged}
attribute which refers to a bound method on the instance
passed to it.
"""
foo = Foo()
cwt = CRUFT_WatchyThingie()
cwt.watchObject(foo, 'id', 'cback')
# check new constructed instance method
self.assertIdentical(foo._watchEmitChanged.im_self, foo)
def test_watchObjectConstructedClass(self):
"""
L{CRUFT_WatchyThingie.watchObject} changes the class of its
first argument to a custom watching class.
"""
foo = Foo()
cwt = CRUFT_WatchyThingie()
cwt.watchObject(foo, 'id', 'cback')
# check new constructed class
newClassName = foo.__class__.__name__
self.assertEqual(newClassName, "WatchingFoo%X" % (id(foo), ))
def test_watchObjectConstructedClass(self):
"""
L{CRUFT_WatchyThingie.watchObject} changes the class of its
first argument to a custom watching class.
"""
foo = Foo()
cwt = CRUFT_WatchyThingie()
cwt.watchObject(foo, 'id', 'cback')
# check new constructed class
newClassName = foo.__class__.__name__
self.assertEqual(newClassName, "WatchingFoo%X" % (id(foo),))