Demystifying Test Automation: A Comprehensive Guide

    Testing is an integral part of the software development process that ensures the efficiency and accuracy of the software functions and output. Various types of testing are done during the software development to assess the detailed report of the software functioning. In this article, we will discuss the details related to test automation.

    Automation testing is efficient for undertaking projects with multiple software integrations with multiple software units. Automation testing increases the speed of the testing process, generating a detailed report of the software functioning and required list innervation from the live or real-time data. It also helps to increase the accuracy and efficiency of the software.

    Types of Testing

    Broadly, there are two types of testing: manual and automation. Manual testing refers to the testing process in which small software testing is handled directly by the real-time data entered into the software environment manually. It is a much slower process but provides the data and reports in a broader sense. Manual testing is mainly used in small and medium projects, which doesn’t require various conditions to check the software’s accuracy.

    In automated testing, data is fed by the system to automatically achieve the major testing process and get detailed results about software activity in a particular format. This testing is processed automatically by the prepaid data fed into the testing software. This data is processed in a different software environment to check the function of the software and get the desired results in evaluating the project.


    The major difference between manual and automation testing is that manual testing is based on manual processes handled by the tester or programmer. However, in automation testing, there is less need for a programmer or tester, but the automation tool handles the major process. Automation testing is black box testing, emphasizing output results rather than code written in programming files.


    Benefits of automation testing

    Various types of benefits of using automation testing will be discussed in the following points.


      • Accuracy – Automation testing increases the accuracy of the output from the software program and gives the accurate data required for the testing report to the software tester. The range of data used in automation testing is the most reliable for checking the software’s accuracy.
    • Reliability – This testing is more reliable than the others for bigger projects as it requires less human intervention to check the software in different software conditions. Hence, automation testing increases the reliability of a particular tool. It also increases the security of the testing process.
    • Faster speed – This testing is much faster than other testing as it doesn’t require any manual data run by any user. It can be handled by the particular tool for the major processes.
    • High investment returns – As per the market rate, this testing required reasonable investing. However, it can be in its accessibility report, which is much more detailed and gives high returns on the investment. 
    • Reusable code – Automation testing includes some lines of code which can be reused in different projects. This reusability of the code saves development time and helps in other phases.

    Disadvantages of automation testing

    There are some disadvantages also, which are discussed below.

    • Not for small projects – This testing is not reliable for smaller projects. It is designed for testing the big software, which consists of multiple functions. The wide range of data in the automation testing is designed for large software.
    • Not reliable for different phases – Automation testing is also liable for different phases in the software testing environment. It is also used in different programs and tools in different phases, which requires technical intervention from the programmer.
    • Costly – Automation testers and testing tools can be costly for low-budget projects. However, these testing applications are better for multiple projects and have reasonable qualities for investment purposes.


    Different types of automation testing


    • Functional Testing – In this testing environment, different software functions are tested in different faces to achieve the exact results for which the functions are designed. If the desired result is not achieved, the programmer has to change the code according to the required results in the output. It is necessary for testing in every software development phase. 
    • Unit Testing – Generally, software is divided into smaller units to achieve a specific function. These units are designed to give the desired output to the software user. Automation testing can be used to test these smaller software units with the help of a wide range of data and get the faulty units for further changes.
    • Integration testing – When these units are combined or integrated into a major software file, testing is required for the integration process. The programs can malfunction while integrating files or get errors in some libraries. Software integration is to be done properly to get the desired output from the software integration.
    • Smoke testing – Smoke testing is the term for testing the stability of the soft during time data analysis. The program should be checked before the project delivery to ensure quality and outsourcing software. This testing should require less programming intervention.
    • Performance Testing – As per the name, it suggests that the performance of the software is tested. This testing is crucial for achieving maximum and qualitative performance of the software using reliable code in the different software environments. This statement requires multiple conditions to take the performance for which automation testing allows a lot of data, which will check every aspect of the output.

    Real time App Testing Using LambdaTest platform


    1. Create an Account: Begin by signing up on LambdaTest. This includes supplying the necessary details to set up your account.


    1. Select Devices: Choose the gadgets and working structures you want to test your software. LambdaTest offers an extensive range of configurations to suit your testing necessities.


    1. Run Regression Tests: After setting up your account, click the ‘Start’ option to start running your tests. 


    1. Review Results: Now, wait for these tests to be completed. You will get a notification once the tests are done.


    1. Use Features on the Testing Panel: Once the app is launched, you can see there are elements on the left side of the screen that can help you interact with the app, like reporting bugs with the bug icon, sharing them with your team members, and capturing the screenshots and also make videos based on the testing you perform.


    1. Check Results: Now, carefully go through the test results report on your ‘Dashboard’ under ‘Recent tests’ on the right hand side and identify any issues or errors that occurred during the test.


    The life cycle of the automation testing


    The life cycle of the ordinal testing is the same as the process followed in the software development life cycle (SDLC). Before the testing, the tetramers should analyze detailed requirements and convey proper planning. They should mention the proper documentation for every phase and report. 


    After the planning, proper designing and software environment should be developed. Automation testing of the software should be done in various conditions and environments to check every aspect of the output or result.


    The proper report should be prepared with major details that the client will also understand. After that, maintenance should be ensured, and it should be continued as per the requirements.


    Different tools for test automation


    Various tools are developed for the convenience of the automation test, which can be accessed easily. Some students are discussing the following section.


    • Selenium – This tool dominates the testing market and is used by major testing individuals. This tool involves many automation testing functions and is open-source software. This software is updated and maintained promptly. It supports major programming languages.
    • Appium – This software testing tool is used for mobile application development. Determined reliability of software in mobile devices, and it is also open-source software. It also supports multiple programming languages.


    Choosing LambdaTest for Automation Testing

    Using LambdaTest for automation testing provides a simpler approach to testing online applications, increasing the productivity and effectiveness of your quality assurance process. It offers an AI-powered solution for cross-browser testing and cross-platform testing, guaranteeing that your application runs smoothly in a variety of contexts without the need for a large local testing infrastructure. LambdaTest’s scalability enables you to run tests in parallel, lowering testing time and expenses. Integration with CI/CD pipelines ensures that all code changes are thoroughly tested for compatibility. Furthermore, extensive reporting, collaborative features, and real-world scenario testing improve your software’s overall quality. By using LambdaTest for automation testing, you gain access to a low-cost, worldwide, and dependable testing platform that keeps up with the constantly changing digital scenarios.


    Furthermore, LambdaTest automated testing enhances the testing process by offering a reliable solution for cross-browser and cross-platform compatibility, mobile device testing, and much more. It reduces time-to-market by cutting infrastructure costs and offering comprehensive test coverage in a variety of scenarios. LambdaTest prioritizes data confidentiality and protection, making it a dependable and cost-effective alternative for high-quality software testing.


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