Over the years definition of Software Quality has changed from ‘Software meeting the required specification’ to new definition that ‘Software should have five desirable structural characteristics i.e. reliability, efficiency, security, maintainability and size providing business value’. With this philosophy, businesses are adopting DevOps and Cloud computing. DevOps makes the team agile and focuses on delivering value and changing the dynamics of development, operation, and quality assurance teams.
Cloud computing has turned software into service. But adopting DevOps requires the knowledge of Automation Testing to increase the effectiveness, efficiency and coverage of your software testing. Automation testing is the management and performance of test activities, to include the development and execution of test scripts so as to verify test requirements, using an automation testing tool. It helps in the comparison of actual outcomes with predicted outcomes. Thus, automation testing has become an indispensable part of quality assurance.
1. Optimization of Speed and Accuracy
Once the tests are documented, automation testing takes less time than corresponding manual testing. For thorough and frequent execution, manual testing takes more time on more extensive systems. Test automation is a way to make the testing process extremely efficient.
The testing team can be strategically deployed to tackle the tricky, case-specific tests. At the same time, the automation software can handle the repetitive, time-consuming tests that every software has to go through. This results in improved accuracy as automated tests perform the same steps precisely every time they are executed and create detailed reports. Thus, it’s a great way to save up on time, money, and resources and generate a high ROI.
2. Improves Tester´s Motivation and Efficiency
Manual testing can be mundane, error-prone and therefore, become exasperating. Test automation alleviates testers’ frustrations and allows the test execution without user interaction while guaranteeing repeatability and accuracy. Instead, testers can now concentrate on more difficult test scenarios.
3. Increase in Test Coverage
Automated software testing can increase the depth and scope of tests to help improve software quality. Lengthy tests can be run on multiple computers with different configurations. Automated software testing can examine an application and investigate memory contents, data tables, file contents, and internal program states to determine if the product is behaving as expected.
Automated software tests can efficiently execute thousands of complex test cases during a test run, providing impossible manual tests. Testers freed from repetitive manual tests have more time to create new automated software tests and deal with complex features.
4. Upgradation and Reusability
The testing script in the software is reusable, which has many subsequent benefits. With every new test and bug discovery, the testing software directory can be upgraded and kept up to date. Thus, even though test automation looks expensive in the initial period, one has to realise that automation software is a long-lasting, reusable product that can justify its cost.
5. User Environment Simulation
Automation testing is used to simulate a typical user environment using categorically deployed mouse clicks and keystrokes. This serves as a platform for future testing scenarios. In-house automated software is modelled such that they have enough flexibility to handle a unique product while complying with the latest security and testing protocols.
This makes test automation a powerful tool for time-saving, resourceful, and top-notch results. For example, with automation testing, a time-consuming and redundant procedure such as GUI testing becomes very easy.
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