Research On Testing Methods And Testing Tool Of Trusted Counting System Of Copyright Protection

Copyright protection trusted counting system is a software system constructedbased on trusted counting mechanism. In trusted counting mechanism, cryptographytechnology is used, the actual trading process of digital product is refered and a trustedthird-party is brought in, thus ensuring the interest of all the participants in tradingprocess. Deployed in distributed way, trusted counting system collects data frommultiple sellers and authorizers and, at last, assemble the data in trading datamanagement platform of the trusted third-party. Through statistic analysis on the dataof the trusted third-party, superintendent can supervise the trading.Based on analysis on typical testing methods, business process and programframework of trusted counting system are reseached, testing scheme is presented oncopyright protection trusted counting system. Testing scheme is divided into unittesting, integration testing and system testing. In addition, unit testing tool CppUnit，code coverage testing tool Bullseye Coverage and the memory leakage detect toolVisual Leak Detector are analysed and the methods to use these tools in trustedcounting system are researched.In unit testing, testing moduls are divided distinctly into independent function anddependent function. Aiming at the feature of trusted counting system API, test methodsare proposed and implemented from equivalence class division, thread mutualexclusion, pair test and dependent function. Considering the C/S framework of trustedcounting system, integration test program and system test program are designed, inwhich response time, concurrent links are tested from the perspetive of performance.The testing of trusted counting system is completed relatively successfully in thispaper and the software testing methods are useful to the same system in same way.