Study On Implementation Technology Of Mobile Network Application Software Emulation Test Environment

With the expansion of the application and development of mobile network software, the quality of mobile network software is particularly important. Software testing is an important means to improve quality of software. Mobile network software is based on the mobile application protocol. Therefore, the quality of software depends on the correctness of the implementation of protocol. As a protocol testing standard, TTCN-3 plays a vital role in mobile network software testing.The test mothod of mobile network application software and the key implementation technology of mobile network application software emulation test environment were researched in this subject. By analyzing deeply the mobile application protocol of mobile network software, the solutions of a generic mobile network software adapter and a generic codec were given. Therefore, it will simplify the development of test implementation and improve the testing efficiency of mobile network software.A typical mobile application protocol of mobile network application software by J2ME was analyzed, and a framework of abstract test suite was proposed in this subject. And on the basis of analyzing TTCN-3 Runtime Interface and the interactive process of mobile network application software, the implementation of a generic mobile network application software adapter was given. And on the basis of analyzing TTCN-3 Control Interface and the data format of message transition of mobile network application software, the implementation of a generic codec was given. A mobile network application software emulation test platform was developed, and a testing process of mobile network application software based on TTCN-3 was designed in this subject.The "Delivery" case presents how to execute protocol conformance testing and load testing in the test platform. And the "FruitMachine" case presents the reusability of a generic adapter and a generic codec. In the testing process, testers only need develop test cases based on the framework of abstract test suite to complete the test. Thereby, it will save the test development time and improve the efficiency of test execution.