How to add a ServletWebServerFactory bean?

Question

Spring

There is a test:

@RunWith(SpringRunner.class)
@SpringBootTest(classes = { ProjectRepository.class, ProjectController.class}, webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
@AutoConfigureMockMvc
public class ProjectRestControllerIntegrationTest {

    @Bean 
    ServletWebServerFactory servletWebServerFactory(){
    return new TomcatServletWebServerFactory();
    }
    @Autowired
    private MockMvc mockMvc;

    @Autowired
    private ProjectRepository projectRepository;

    @Autowired
    private ProjectController projectController;

    @Test
    public void contexLoads() throws Exception {

        assertThat(projectRepository).isNotNull();
        assertThat(projectController).isNotNull();
    }

which throws the error: Unable to start ServletWebServerApplicationContext due to missing ServletWebServerFactory bean.
How to fix?

Answer 1

Forgot to add SpringBootApplication.class to @SpringBootTest )