TestNG

Data-Driven Testing

Data-Driven Testing Frameworks: Run One Test Against Hundreds of Inputs

Data-driven testing solves a specific problem: when you have one test scenario but many input variations, writing a separate test for each variation is unsustainable. Data-driven testing lets you write the test logic once and run it against a dataset. This guide covers how data-driven testing works,

Testing

REST Assured with TestNG: Structuring API Test Suites

While JUnit is the default choice for most Java testing, TestNG offers compelling features for API test suites specifically. Test groups, flexible data providers, built-in parallel execution, and dependency management between tests make TestNG well-suited for organizing large API test collections. This guide covers using REST Assured with