Software testing is the first choice of many white people to switch to the IT industry, then software testing in the end what to do? Today, follow the editor of Sichuan You Employment to understand.
Software testing is to test the software submitted by the developers, simulate the use of users and find problems. It is a series of process activities, including software testing requirements analysis, test plan design, test case design, execution testing and so on. It is carried out throughout the life of a software testing project, and at each stage of a software project, testing activities with different purposes and contents are carried out to ensure the correctness of each stage. Software testing engineers need to find out program errors and submit them to programmers for modification by means of white-box testing, black-box testing, equivalence class partitioning method, boundary value method, and so on.
So white-box testing is to find bugs by looking at the code directly, black-box testing is also known as manual testing, that is, without looking at the code to test the functionality of the case there is no problem. Gray box testing is somewhere in between. Unit testing, integration testing, system testing is through different units of testing. Regression testing is secondary testing and acceptance testing is testing through user feedback. Equivalent class division method, boundary value method, cause and effect diagram method, decision table method, orthogonal arrangement method, error projection method, scenario method to write test cases belongs to functional testing, while load testing, stress testing belongs to performance testing.
Want to know more specific testing methods, come to UE to learn software testing it. The software testing program at UE is still good. Its teachers are elites with many years of project experience, follow them to learn, don't worry about the development. In addition, the teaching method used by UEI makes your learning more efficient.