DIFFERENT FUNCTIONAL TESTING TYPES It is a type of software testing where the software system is validated against the functional specifications/requirements. It ensures that all the functionalities of the application are working as expected. Functional unit test cases will be created by the development team with respect to business requirements/users and functionality requirements are specified by testers based on the user perspective.
REGRESSION TESTING In certain instances, features or functionalities of an application are modified, but, there may be chances that the changes that have been made will give rise to the unusual behavior of the application.
INTEGRATION TESTING This testing method is performed to know how the individual components perform when they are integrated. The aim is to see that the individual components function properly when they are integrated.
SANITY TESTING When a new build goes through minor changes, sanity testing is performed. This testing method ensures the new application has no issues and the existing bugs are properly fixed.
UNIT TESTING Every component or unit of a code or application is tested using the unit testing method. This testing method verifies whether the code that has been developed for individual components can provide the desired results or not.
SMOKE TESTING When a new build is delivered by developers, this testing method is performed to ensure that the basic functionalities are working properly.
COMPONENT TESTING This testing method is performed to test a component or module independently so that the expected output can be verified.
UAT TESTING This testing method is performed in a real-time environment where real users will be given the opportunity to test the software product.
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