def test_skips_did_not_handle(self):
with warnings.catch_warnings():
warnings.filterwarnings("ignore", category=DeprecationWarning)
obj1 = fudge.Fake().expects('func').returns(DID_NOT_HANDLE)
obj2 = fudge.Fake().expects('func').with_args('arg1', kw=1)
p = Proxy([obj1, obj2], 'func')
p('arg1', kw=1)
def test_returns_expected_value(self):
obj = fudge.Fake().expects('func').returns("proxy returned me")
p = Proxy([obj], 'func')
self.assertEqual(p(), "proxy returned me")
def test_skips_backenddidnothandle(self):
obj1 = fudge.Fake().expects('func').raises(BackendDidNotHandle)
obj2 = fudge.Fake().expects('func').with_args('arg1', kw=1)
p = Proxy([obj1, obj2], 'func')
p('arg1', kw=1)
def test_only_uses_first_possibility_that_works(self):
obj1 = fudge.Fake().expects('func').with_args('arg1', kw=1).returns(1)
obj2 = fudge.Fake().provides('func').returns(2)
p = Proxy([obj1, obj2], 'func')
self.assertEqual(p('arg1', kw=1), 1)
def test_calls_attr_with_args_and_kwargs(self):
obj = fudge.Fake().expects('func').with_args('arg1', 'arg2', kw=1)
p = Proxy([obj], 'func')
p('arg1', 'arg2', kw=1)
def test_calls_attr_on_possible(self):
obj = fudge.Fake().expects('func')
p = Proxy([obj], 'func')
p()
def test_empty_proxy(self):
p = Proxy([], 'func')
self.assertIsNone(p())