EasyMock Tutorial: Mocking with EasyMock 5 and JUnit 5
EasyMock tutorial with JUnit 5. Create mocks, record expectations, replay and verify, mock void methods, use matchers, captures and nice or strict mocks.
Top Mock Testing Frameworks in Java
Learn some popular and the most used Java unit testing frameworks used for mocking the test dependencies and verifying the test results.
Spring Boot @MockBean Example
Spring boot @MockBean annotation used to add mocks to a Spring ApplicationContext. In this tutorial, we will learn the different ways to use this annotation.
Test a Spring Boot REST Controller with JUnit 5
Learn to unit test given Spring rest controller APIs using Junit 5 and mockito. This technique can be applied to spring boot as well as spring MVC applications, both.
Unit Testing Spring Async Rest Controller with MockMvc
Learn to test spring boot async rest controller using MockMVC and @WebMvcTest which support async requests and return CompletableFuture as response type.
Getting Started With Mockito and JUnit
In this mockito tutorial, learn the fundamentals of the mockito framework, and how to write JUnit tests along with mockito with an example.
Spring Boot Mockito JUnit Example: Unit Test a Service
Unit test a Spring Boot service with JUnit and Mockito. Mock the repository with @Mock, build the service with @InjectMocks, stub with when().thenReturn() and check calls with verify(). Also covers @MockitoBean in @SpringBootTest, thenThrow, ArgumentCaptor, BDDMockito, strict stubs and the Mockito Java agent on Java 21+.
PowerMock With JUnit and Mockito: Examples and Alternatives
Learn PowerMock with JUnit 4 and Mockito for static, final, private and constructor mocks, why it fails on Java 17+, and how Mockito 5 replaces it.