Common types of automated testing framework ▏ automated testing is handed over to software evaluation institutions

　　 One 、 What is a software automation testing framework ?

　　 Software automated testing is to turn human driven testing activities into behavior activities that are automatically executed by machines . Through some automated testing tools and frameworks , Write automated test scripts , To simulate the process of manual testing . Automated test framework is an infrastructure that provides an execution environment for automated test scripts or use cases , It can effectively improve the test efficiency , Complete higher test coverage , Earlier discovery records bug.

　　 Two 、 Common types of software automation testing framework

　　1、 Linear frame

　　 The framework is the most basic framework type , go by the name of “ Record and playback ” frame . Test code is created and executed in a linear or sequential manner , Each step is manually recorded by the tester , And automatically play back the recorded script . These steps include navigation 、 User input and checkpoints . More suitable for small applications or teams .

　　2、 Based on modular framework

　　 The framework can be applied to separate modules in the application 、 Unit or part , There will be separate test scripts .

　　3、 Library structure framework

　　 The framework is based on the modular framework , Not only can the application under test be divided into test scripts , Similar tasks in test scripts can also be divided into common functions . Then create a library , The library consists of AUT Common functions of , It can be called by the test script when needed .

　　4、 Data driven framework

　　 In this framework , Test data and scripts are separate . In many test scenarios , The same feature or function needs to be tested repeatedly with different test data . When the test data is hardcode When testing scripts , The test script needs to be modified every time the test data is changed , Heavy workload , This allows you to use a data-driven framework .

　　5、 Keyword driven framework

　　 The framework is an extension of the data-driven framework . Test data and test scripts are also separated , The difference is , The framework should further separate the general functions in the test script , Form key words . The advantage is that keywords can be reused in multiple tests , And the test script is easier to maintain .

　　 3、 ... and 、 Why is it better to hand over automated testing to software evaluation institutions ?

　　 Automated testing improves the technical level of testers , Because its test effect is determined by test analysis and written test cases . Therefore, the writing of test cases and the use of automated test tools require testers to have enough technology to carry out , However, general software development companies are weak in software testing , This is exactly what third-party software evaluation institutions are good at . Zhuo code software evaluation ,CMA、CNAS Certification body , Have a very mature automated testing process , Team members are experienced , It can be served all over the country , The software test report issued is fair 、 authority 、 Have legal effect .