One of the critical elements inside the software development life cycle (SDLC) is making certain the ultimate product meets customer requirements and it's free of any bugs that could impact the functionality from the software. As a result, quality assurance available as software tests are absolutely indispensable.
Because the software development process proceeds through multiple iterations, other functions and functionality are added. Quality Assurance, of which software tests are the greatest component, helps to ensure that the current iteration meets the discharge requirements defined by QA at the beginning of the job. In order to avoid the reappearance of bugs found in any particular stage inside the software's development, extensive regression test passes are expected.
Automating a big part from the regression testing process can add quite a lot of leverage towards the testing process. The quantity of code coverage and integration testing, as well as individual feature testing and end-to-end testing, is usually greatly expanded. By automating an extensive regression test pass, software testers could have additional time on the market to conduct testing in other areas of the constituents under test.
Automated software testing is usually built using many available tools, with more popular today being the standby time with the development language C#, coupled with the UI Automation Tools available in the widely used software development suite, Microsoft Visual Studio Test Edition Professional.
These power tools are powerful and versatile; C# can essentially be utilized to build out everything important for an extensive automated testing solution. From the test harness, which manages the individually-coded test cases, towards the test cases themselves, to logging solutions which can be integrated having a web front-end and a SQL database, everything is usually managed using the test platform that this software provides.
With the Microsoft Test Manager, you can create, manage and schedule an entire test suite, that will create reports on pass/fail rates using the click of a button. With the UI automation tools, you can actually record UI automation tests performed manually, and re-execute those tests consistently indefinitely. Using this type of tool, even manual, black box graphical user interface testers with virtually no programming skills can certainly create full automation pass to the UI being tested.
Creating API level tests for each individual method ensures yet another layer of quality to the final released product. By validating the inputs and outputs from the API under test, one can systematically define the percentage of code comprising the software which has actually been executed and validated.
If, one example is, either your client or internal release requirements specify a 90% code coverage rate, that level of cla of coverage can be achieved by making certain all of the APIs from the product, and workflows from API to API, come with an automated test that's hooked in a harness that could generate code coverage reports.
Putting these test methodologies in a cohesive test automation strategy should be a part of high quality test plan. Doing so will ensure how the final product has been thoroughly tested, both for functionality and regressions, and will achieve a top class less-than-perfect quality. Thus can make but not only the purchasers happy, but ultimately, the shareholders and investors likewise.
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