Software testing is the most crucial in website or software development process. The main aim of testing is to find faults and errors in the software. Early planning of the software testing process and testing basing on the user requirements other the client should be done. The testing process is executed by a person known as a tester or a group of testers. Now there are different methods of testing depending on the tester he or she can test both the structural and the functional features of a software. Software testing can be categorized in the below methods.
More on the software testing methods is the unit testing. The syntax and the logical errors in a program and codes are identified in this testing category. The testing can be entrusted to an organization or a single tester. More info on unit testing an error can be corrected before moving to the next stage. The unit testing is the most sensitive among all the software testing methods since errors not identified are passed to the integration testing method.
Here is another category of testing where testing is done after grouping the units together for a more sophisticated functionality. Integration testing errors can originate from poor testing at the unit testing stage or an error that occurs while integrating the various programs. Every unit should compatible to the other and also be able to work together as a group of units. This product is tested using results on the users computer while testing a software is called system testing. How a software operates is the main test done in the system testing category of methods of software testing.
Interface testing is a method that can be used to categorize the basic types of testing. A tester checks whether the interface is suitable for users or not. The interface projection should be eye catching for users and easy to understand so as to allow easy marketing of a software developers product. the software developed is tested whether it meets the requirements and does it please the users and the managers of the organization. Managers should give reviews about the new software installed in their systems and ask for support where the are unable to understand.
Non-functionality testing is done for the performance factor. This can be done by stressing the system, loading work to the system and assessing the outputs that the system provides. Cost is a crucial factor to consider when determining the type of the system and how much it costs to maintain the system. While installing a software to a computer it should run without any struggles or errors. Basing all the testing on the above categories is highly advisable for amateur and professional testers.