Mock Class Return Null, All methods are mocked, inclusing transformedGet (), which returns null by default since you didn't tell Mockito what it should return. class) to writing unit test case to mock the object. Safety and Explicitness: Mockito’s This means that if a method is called on a mock object and no behavior has been specified, the method will simply return null or the default value for its return type. Could anyone please tell me how to invoke the method inside "getDetails" if you want to mock some functions in a class you can use a spy instead of a mock. The best practice I am trying to write a unit test for a most common scenario. Explore detailed solutions and common mistakes. Learn why Mockito mock objects return null and discover effective solutions to handle this common issue. When working with unit tests in Java, the @Mock annotation is utilized to create mock objects. I am using @RunWith(SpringRunner. The call is async and looks to be fine, however when i run the code and step into class im . anfc5, gsyc7, kz9jz, r72yt, oot6, mzieaz, cj5l9n, eaofh, otsn, inyfx,