AssertActions asserts the actual actions have the expected action verb.

AssertCondition asserts the actual conditions has the expected condition.

AssertError asserts the actual error representation is the same with the expected, if the expected error representation is empty, the actual should be nil.

AssertError asserts the actual error representation starts with the expected prerfix, if the expected error prefix is empty, the actual should be nil.

AssertNoActions asserts no actions are happened.

AssertNoMoreUpdates asserts only one update action in given actions.

AssertUpdateActions asserts the actions are get-then-update action.