Unit testing Java data classes immutability with the Mutability Detector

In all our project, we use data classes which, by definition, contain data (fields) but no (business) logic. According to…

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[MEGA DEAL] The Ultimate Software Testing Bundle (98%)

In 84 Hours, You’ll Have the Skills You Need to Be A Software Tester In High Demand Hey fellow geeks,…

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5 Easy steps for Testers to Influence Developers

A classic problem for testers in agile contexts is the fact that they feel they are not listened to by…

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Blood, Sweat, and Writing Automated Integration Tests for Failure Scenarios

Last winter, I wrote and released a service for a client I am still working with. Overall the service has…

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Integrate Wiremock into Spring Boot Java Web Application for Mocking External Dependencies

Introduction WireMock is a mock server for HTTP-based APIs. Some might consider it a service virtualization tool or a mock…

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JUnit vs TestNG: Which Testing Framework Should You Choose?

JUnit vs TestNG: The testing frameworks showdown Testing is an inseparable part of the software release cycle in well balanced…

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Testing Spark Streaming: Unit testing

There is enough evidence to prove the importance of automated testing. Projects in new fields often neglect automated testing, as…

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An approach to help developers write meaningful tests

Over the last few years we have been adding unit tests to our existing product to improve its internal quality. During…

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JUnit 5 – Dynamic Tests

When it came to defining tests, JUnit 4 had a tremendous weakness: It had to happen at compile time. Now,…

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