Junit Articles
2 articles about Junit. Explore Spring Boot implementation, design, and operations across related topics.
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How to Write Unit Tests for Controllers Using MockMvc in Spring Boot
A guide to writing Controller-specific tests that start the Spring context minimally with @WebMvcTest and verify HTTP requests and responses with MockMvc. Covers combining @MockBean with Mockito, JSON verification with jsonPath, and testing validation errors, with implementation examples.
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Let's Write Tests in Spring Boot - Introduction to Unit Testing with JUnit and Mockito
A tutorial for those writing test code for Spring Boot applications for the first time. Step-by-step explanation of how to write unit tests for the Controller and Service layers using JUnit and Mockito, with @WebMvcTest and @MockBean.