def test_exception_when_no_key(self):
"""should thrown an exception if the response does not have a value for
the primary_key attribute"""
adapter = SuccessAdapter()
adapter.response.parsed = None
bridge = ModelBridge(adapter)
self.assertRaises(KeyError, bridge, **self.options)
def test_resets_caching(self):
self.called_foo = False
def foo():
self.called_foo = True
caching.register(foo)
ModelBridge(SuccessAdapter())(**self.options)
self.assertEqual(self.called_foo, True)
def test_freeze(self):
"""should freeze the model on success"""
ModelBridge(SuccessAdapter())(**self.options)
self.assertEqual(self.model.frozen(), True)
def test_no_exception_without_read(self):
"""should not throw an exception if no read adapter is configured"""
del self.model_class.reader
adapter = SuccessAdapter()
adapter.response.parsed = None
ModelBridge(adapter)(**self.options)
def test_new_record_success(self):
"""should set the model's new_record attribute to false on success"""
ModelBridge(SuccessAdapter())(**self.options)
self.assertEqual(self.model.new_record, False)
def test_set_key(self):
"""should set the model's primary_key attribute on success"""
ModelBridge(SuccessAdapter())(**self.options)
self.assertEqual(self.model.id, 42)
def test_skip_reload(self):
"""should not reload the model if no read adapter is available"""
del self.model_class.reader
ModelBridge(SuccessAdapter())(**self.options)
self.assertEqual(len(TestAdapter.calls), 0)
def test_reload_on_success(self):
"""should reload the model on success"""
ModelBridge(SuccessAdapter())(**self.options)
self.assertEqual(len(TestAdapter.calls), 1)
def test_saved_on_success(self):
"""should set model's saved attribute to true on success"""
ModelBridge(SuccessAdapter())(**self.options)
self.assertEqual(self.model.saved, True)