What is automation testing?



What is automation testing? 

It is a specific testing method that leverages test automation tools for test execution, then actual results are compared with expected results, and finally, reports are generated. The efficiency and speed of the testing process are increased by automated testing while improving result reliability and accuracy. It is the best alternative to manual testing. 

Test coverage is improved, time is saved, and human errors are reduced through the tactical implementation of test automation. It is an ideal platform for executing repetitive and mundane testing tasks. Depending on the project's specific requirements, the scope of automation testing may vary  

When automation is employed, the tester can focus on other crucial testing tasks. The test scripts need not be maintained by the tester and eventually will help in increasing scalability, test coverage, and application quality. Instead of the tester getting involved in a test case by test case execution, specific automation tools and scripts can be used to directly command the Application Under Test (AUT), so that all the required actions can be performed.     



 

Following are the test cases that can be considered for automation testing: 

  • Functional test cases 

  • Repetitive test cases 

  • Tests wherein multiple data sets are required 

  • Time-consuming tests 

  • Those tests may fail due to human errors 

  • High-risk tests 

  • Tests that can run on different hardware or software platforms. 

 

Benefits of automation testing: 

1. The value of consistency: Important issues can be missed when there is a lack of standardization and testing consistency. Automation suites are indispensable in continuous testing scenarios, wherein regular regression test runs are being triggered.  

 

2. Enhanced speed: Automation tests can run continuously, without the need for any human intervention. The speed of test execution is increased, and the overall testing time is reduced.  

 

3. Accuracy is enhanced: The likelihood of human errors is reduced as a set of predefined steps are strictly followed by automated tests. 

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