Test Automation is the practice of using software tools and scripts to execute test cases automatically, without manual intervention. It involves writing code to test other code or applications.
Key Benefits:
Speed: Automated tests run much faster than manual tests
Repeatability: Tests can be executed consistently multiple times
Coverage: Can test more scenarios in less time
Cost-effective: Reduces long-term testing costs
Early feedback: Enables quick detection of issues
Regression testing: Efficiently validates that new changes don't break existing functionality
Rewriting in plainer words…
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