Automation testing is a software testing technique that uses specialized tools to execute test cases automatically, reducing manual effort and improving efficiency. Here's a detailed breakdown:
1. Automation Testing Fundamentals
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Definition & Purpose – Automates repetitive test cases to improve accuracy and speed.
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Types of Automation Testing – Functional, regression, performance, security, and unit testing.
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Test Automation Frameworks – Data-driven, keyword-driven, hybrid, and behavior-driven development (BDD).
2. Automation Testing Lifecycle
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Planning & Feasibility Analysis – Identifying test cases suitable for automation.
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Tool Selection – Choosing the right automation tool based on project requirements.
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Test Script Development – Writing automated test scripts using programming languages.
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Execution & Reporting – Running tests and generating reports for analysis.
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Maintenance & Optimization – Updating test scripts as applications evolve.
3. Popular Automation Testing Tools
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Selenium – Web application testing.
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Appium – Mobile application testing.
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JUnit & TestNG – Unit testing frameworks for Java.
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Cypress – Front-end testing.
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Postman – API testing and automation.
4. Best Practices in Automation Testing
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Prioritize Test Cases – Automate high-impact and frequently executed tests.
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Use Modular Scripts – Create reusable test components.
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Implement Continuous Integration (CI/CD) – Integrate automated tests into development pipelines.
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Monitor & Maintain – Regularly update test scripts to align with application changes.