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Software testing is a process of analysing a component by providing defined inputs and comparing them with the outputs to check the discrepancies between the desired and actual outputs and correct them.. The purpose is to check whether the software satisfies the specific requirements, needs and expectations of the customer. <br><br>
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Scope of software testing: Software testing is a process of analysing a component by providing defined inputs and comparing them with the outputs to check the discrepancies between the desired and actual outputs and correct them.. The purpose is to check whether the software satisfies the specific requirements, needs and expectations of the customer.
Why choose software testing career: There’s a strong community Software testing is a secure career path Academic background isn’t necessity You’re constantly learning Importance and responsibility Flexibility analysing data and providing results building confidence in the product improving the quality
Functional testing types: Unit testing. Integration testing. System testing. Sanity testing. Smoke testing. Interface testing. Regression testing. Beta/Acceptance testing. https://www.exltech.in/software-testing-course.html
Software Testing Hierarchy: Different levels of testing are used in the software testing process with different aspects .
Application Test Methods Black Box: in the black box Test, the AUT is validated against its requirements, taking into account the inputs and expected outputs, regardless of how the inputs are converted into outputs. Testers are least concerned with the internal structure or code that implements the application's business logic. White Box: main focus of this methodology is to validate how the application's business logic is implemented through code. Internal structure of the application is tested
Grey Box: practically speaking, this is a mix of black box and white box. In this Grey Box methodology, the tester mainly tests the application as in black box. But for some business-critical or vulnerable application modules; Tests are performed as a white box. Application Test Cycles As soon as the AUT is ready for testing, the practical Phase of the test cycle begins, in which the testers actually run the test cases on AUT. Note that here the test cycle, regardless of test levels (unit, module, Integration, System and user acceptance) and test environments (Dev, QA, Client Replica, Live) will be discussed.
Smoke test: the first testing cycle that is wide and shallow in approach. The purpose of the smoke test is to verify that there are no crashes in the application and that it is suitable for further Tests. Sanity Testing: the second test cycle, which is narrow and deep in its approach. Its purpose is to verify that a particular module is functioning properly and is suitable for full testing. Functional tests: the proper and complete examination of the application is carried out in this cycle. The focus of this work lies in the verification of the business logic of the application.
Non-functional testing types : Performance Testing Load testing Stress testing Volume testing Security testing Compatibility testing Install testing Recovery testing Reliability testing Usability testing Compliance testing Localization testing
Tools for automated software testing: tools which makes it easy to choose: Developer-oriented tools Functional testing tools Load testing tools Performance monitoring and maintenance tools For more details visit us: https://www.exltech.in
