The Improvement Of The Object-oriented Software Testing Based On The Telecom Operating System

Software testing is very important in Software Life Cycle (SLC), it assures the quality of software. From the traditional software testing technology and the specific properties of object-oriented software.The author discuss the improvement on testing method of object-oriented software .It is based on the analysis of effect compared the technology of object-oriented software with the traditional software testing technology. The paper discuss the improvement of the object-oriented software testing by analysizing the effect of the CMMI on the telecom operating system testing.The fee,account and the balance constitute the telecom operating system.It based on the new software criterion and introduce the quantity management to the software testing.The quantity management is the crucial embodiment of the improvement on software testing compared to the traditional testing.The software testing is ameliorated by the help of the quantity management. In the class testing phase, according to the specific property of the class, the author describe the method of the function testing and the structure testing of a class, and give a method based on the object-state change graph of a class. In the integration testing phase , the uml chat is put forward to simply the testing .It based on the event-driven features of object-oriented system, The integration testing is performed by the application of the the atom system function.Test cases can be grasped by the UML.The data flow testing technology is advanced by the application of the UML on the integration testing of classes. The object-oriented testing is being improved by the CMMI.It is presented in this paper by analysizing its application on the improvement of the test of the account project of the telecom business operation support system. Finally, the automatic generation of testing cases of an object-oriented software is put forward to improvement the testing.