what is manual testing and automation testing

 what is manual testing and automation testing

Manual testing and automation testing are two types of software testing methodologies used to validate the functionality, quality, and performance of software applications.

Manual Testing:

Manual testing is a type of software testing methodology that is performed manually by a human tester. In this type of testing, a tester manually executes test cases and checks the software application for defects and errors. Manual testing is usually done in the early stages of software development, where the code is not yet fully developed or the software is not yet stable enough for automation testing.

Manual testing is an important part of software testing, as it allows testers to understand the behavior of the software and identify defects that cannot be detected through automation testing. Some of the benefits of manual testing include:

• Provides a comprehensive understanding of the software application

• Helps to identify defects that cannot be detected through automation testing

• Allows testers to explore the software application and find defects in areas that may be missed by automation testing

Automation Testing:

Automation testing is a type of software testing methodology that uses automated tools to execute test cases and validate the functionality, quality, and performance of software applications. In this type of testing, automated scripts are created to perform repetitive tasks and validate the behavior of the software application.

Automation testing is usually done in the later stages of software development, where the code is stable and the software is ready for testing. Some of the benefits of automation testing include:

• Increased speed and efficiency of testing

• Reduced testing costs and increased productivity

• Improved test coverage and accuracy

• Faster time-to-market for software applications

In summary, manual testing is a type of software testing methodology that is performed manually by a human tester, while automation testing is a type of software testing methodology that uses automated tools to execute test cases. Both methodologies have their own advantages and disadvantages, and are often used in combination to achieve the best possible results.

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