More a reminder for some dirty tricks than anything else...

Include examples for :

• @SpringBootTest
• @DataJpaTest
• @AutoConfigureMockMvc
• JUnit & Mockito 2
• EventListener : non void @EventListener method triggers automatically another event
• Async Event (Annotation Driven)
• Request Forwarding
• DataSource auto-configuration
• Thymeleaf
• HttpSecurity Cache Control
• Externalized configuration
• Travis CI Build
• Custom logging configuration
• Logout example
• GZip compression for some content-type
• org.hibernate.java8 to handle LocalDate API in entities
• Mock EntityManager (@PersistenceContext)
• File Download with HttpServletResponse and ResponseEntity
• Excel Generation with Apache POI
• Basic auth protected endpoint (/basicauth) and how to test this kind of (silly) protection (lol)
• Async static Logger event driven
• Spring Cloud configuration server integration
• Refreshable controller with @RefreshScope
• Mockito 2 integration with Strict Stubs checking
• @EnableConfigurationProperties examples
• JSON Serialization/Unserialization examples
• Custom MediaType
• ...