Nineth Chapter, test system

In system testing, our goal is to ensure that the system can do what the customer wants to do. In order to understand how to achieve this goal, we must first understand that the system error comes from there.

The following steps are available in the test system: 1. Functional Test 2. Perform test 3. Protocol test 4. Install the test. Professional testers organize and conduct tests. The analyst intervened in the definition and description of the original requirement, and the System designer added a point of view to the Test team. Because test and test cases are closely related to requirements and design, the test team needs a structural management representative.

System testing is divided into functional testing, performance testing. Performance testing one of the most critical issues is to ensure the reliability, availability and maintainability of the system. We want to describe reliability, usability, and maintainability as parameters to the software. When functional and performance testing is complete, we are confident that the system meets all requirements in the initial stages of software development, with the following consulting users and users. This is the acceptance test. There are also installation tests, Automated system tests, test documents, test specifications and evaluations,

Nineth Chapter, test system