What is white-box testing?

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White box testing, also known as clear box testing or structural testing, involves evaluating the internal workings of an application. Here’s a more detailed look: - **Focus**: It examines the internal code, logic, and structure of the software. - **Approach**: Testers need to have knowledge of the...
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White box testing, also known as clear box testing or structural testing, involves evaluating the internal workings of an application. Here’s a more detailed look: - **Focus**: It examines the internal code, logic, and structure of the software. - **Approach**: Testers need to have knowledge of the application's code, algorithms, and architecture. - **Techniques**: Common techniques include unit testing (testing individual components), integration testing (testing interactions between components), and code coverage analysis (ensuring all code paths are tested). - **Goal**: To verify the correctness of the code, identify logical errors, and ensure that all parts of the code are exercised. White box testing is valuable for finding hidden bugs in the code and optimizing performance. However, it requires access to the source code and can be more complex and time-consuming compared to black box testing. read less
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