In the dynamic world of software development, the importance of robust testing practices cannot be overstated. One area that often poses challenges

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Working with large and old codebases can be a challenge. While those long-lived applications usually power our core business and highly support

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Let's admit the truth. Testing is often an overlooked aspect of software development and an afterthought in most teams. There are very

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The more our project and test suite grow, the longer the feedback loop becomes. Fortunately, there are techniques available to speed up

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Spring Boot offers excellent testing support for Spring Web MVC controllers. With the help of @WebMvcTest and MockMvc, we can verify our

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Spring offers various tools for testing our controller endpoints: MockMvc, WebTestClient, and the TestRestTemplate. While all three candidates serve a similar goal

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Similar to a REST API, an Amazon SQS listener is an entry point to our application. While we can easily test our

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This article showcases how to test a Spring Web MVC HandlerInterceptor using JUnit 5 and Spring Boot. We'll discuss the value of

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Feature flags offer a solution to decouple the deployment of a feature from its release. This can help us continuously deploy new

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It's been almost a year since I've bought the MacBook Pro M1 (arm64 processor) for my daily Java development as a freelance

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