Mockito verify input parameter was called with a given value

There is a very easy way to verify a method has been called with the right parameter in Mockito. All you need to do is use captors, to capture the actual argument. Here is how you can use them:

 ArgumentCaptor argument = ArgumentCaptor.forClass(RuleEntity.class);
 verify(mRulesRepository).createRule(argument.capture());
 assertEquals(1, argument.getValue().getRules().get(0).getTriggers().size());

Simple it is, just a quick reminder for starters 🙂

You may also like...