What is software testing life cycle

Question

Accepted Answer

Software Testing Life Cycle (STLC) is a process followed to ensure quality in software development by conducting various testing activities.

STLC consists of several phases: requirement analysis, test planning, test case development, test environment setup, test execution, and test closure.
Each phase has specific objectives and deliverables, ensuring that the testing process is systematic and thorough.
STLC helps in identifying defects early, reducing the cost of fixing them, and ensuring that the software meets the desired quality standards.
Example: In the requirement analysis phase, the testing team reviews the requirements, identifies testable scenarios, and creates a test plan.
Example: In the test execution phase, the test cases are executed, defects are logged, and the test results are analyzed.
STLC is an integral part of the software development life cycle (SDLC) and helps in delivering reliable and high-quality software products.

Accepted Answer

STLC is sequence of speiific activities carried out to ensure software quality goals are met. It involves both verification and validation activities. It has 6 major phases:

Requirement Analysis
Test Planning
Test case development
Test environment setup
Test Execution
Test cycle closure

Each of them entry and exit criteria, activities to perform and deliverables.

What is software testing life cycle

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