| 摘要: |
| 提出了一种通用并发TTCN测试执行机的设计方法.在测试并发协议实现时,采用FIFO调度算法解决了并发测试例的执行问题,并在借鉴抽象I/O队列思想的基础上提出了PTI(packet transmitting interface)部分,使得执行机与特定的协议实现无关,而且提供了可视化的测试执行跟踪界面,使错误定位变得更加容易.实现的执行机在附加上相应的PTI部分之后就可以进行测试,目前已投入使用. |
| 关键词: 协议一致性测试 并发TTCN 报文传输接口(PTI) 测试组件 测试组件配置 |
| DOI： |
| 分类号: |
| 基金项目: |
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| Design and Implementation of Test Executor for Concurrent TTCN |
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ZHANG Wei-Xing,JIANG Fan
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| Abstract: |
| The method of designing a common-used concurrent TTCN test executor is proposed in this paper. When testing an implementation of concurrent protocol, the problem of executing concurrent test cases by FIFO scheduling algorithm is solved and the PTI (packet transmitting interface) part based on the abstract I/O queue theory is proposed. The PTI part offers the test executor the independency on implementations of a given protocol. What’s more, the test executor provides a visual interface to trace the executing of test cases, which makes the locating of faults easier. Banding with corresponding PTI part, the test executor can start a testing. Now it is already in use. |
| Key words: protocol conformance testing concurrent TTCN packet transmitting interface test component test component configuration |
