SpringBootTest ClassNotFoundException error in integration test Debugging Class Not Found Exception in Spring Boot Integration Tests A Comprehensive Guide Spring Boot integration tests are essential for ensuring your applica 3 min read 05-10-2024 47
Why is Tomcat listening on two ports during a Spring Boot test with an @PostConstruct to retrieve the Tomcat port? Tomcats Double Port Mystery Unraveling the Post Construct Port Puzzle in Spring Boot Tests Scenario You re writing a Spring Boot application that interacts with 3 min read 05-10-2024 32
Embedded kafka in tests with JUnit failing when running all tests Embedded Kafka in J Unit Why Your Tests Fail When Running the Whole Suite Testing applications that integrate with Apache Kafka can be tricky Running a full fle 2 min read 04-10-2024 53
java.lang.ClassNotFoundException: jakarta.servlet.ServletConnection: Spring Boot and Jetty Understanding java lang Class Not Found Exception jakarta servlet Servlet Connection in Spring Boot and Jetty When developing applications with Spring Boot and 3 min read 16-09-2024 54
he injection point has the following annotations: - @org.springframework.beans.factory.annotation.Autowired(required=true) Understanding Autowired Annotation in Spring Framework In the world of Spring Framework dependency injection is a core concept that allows developers to build s 2 min read 15-09-2024 90
Spring boot @SpyBean causing test suite to error probably due to issue with context not being reset Spring Boot Spy Bean and Test Suite Conflicts A Comprehensive Guide Testing in Spring Boot is crucial for ensuring the stability and correctness of your applica 3 min read 06-09-2024 46
Disable database connections with @SpringBootTest Disabling Database Connections in Spring Boot Tests When writing unit tests for your Spring Boot application its often beneficial to isolate your tests from dat 2 min read 05-09-2024 46
How to use @ServiceConnection with GenericContainer and custom ConnectionDetails Using Service Connection with Generic Container and Custom Connection Details A Comprehensive Guide In modern software development testing with containers is be 5 min read 03-09-2024 60
NoClassDefFoundError when upgrading problem-spring-web dependency from v0.27.0 to v0.29.1 in Spring Boot Application Spring Boots No Class Def Found Error When Upgrading problem spring web Dependency This article delves into a common issue encountered when upgrading the proble 2 min read 03-09-2024 37
SpringBootTest hangs following Java 21 migration Spring Boot Test Hangs After Java 21 Migration A Deep Dive Upgrading your Spring Boot application to Java 21 can be exciting unlocking new features and performa 3 min read 03-09-2024 64
Why are there 2 Security Filter Chains defined for my Spring Boot Application? Why Are There Two Security Filter Chains in My Spring Boot Application This is a common question for developers working with Spring Security and Spring Boot You 2 min read 01-09-2024 46
In Spring Boot, how can I initialize database before context creation? Initializing Database Before Context Creation in Spring Boot In Spring Boot managing the lifecycle of your application context is critical for the correct funct 3 min read 29-08-2024 46