列控车载设备测试案例辅助管理工具设计

针对列车运行控制（简称：列控）车载设备测试缺乏高效的测试案例辅助管理工具，带来测试需求与测试案例管理不便、测试案例编制效率不高、测试案例统计分析困难等问题，设计了一款列控车载设备测试案例辅助管理工具。以提高测试案例管理效率为目标，建立了工具的总体功能框架，设计与实现了测试需求管理、测试案例辅助编制及管理、测试案例统计分析3大功能模块，构建了测试需求提取、测试案例辅助编制与测试案例分析的一体化测试案例管理流程。以CTCS-2级列控车载设备测试案例管理为例，对工具进行了功能验证。结果表明，采用该工具可以更加方便地管理测试需求和测试案例，提高测试案例编制以及测试统计分析的效率，降低测试过程中人工管理的复杂度。

Design of test cases auxiliary management tool for on-board equipment of train operation control

In view of the lack of efficient test cases auxiliary management tools for on-board equipment of train operation control, which brings inconvenience to test demand and test case management, low efficiency of test case preparation, difficulties in test case statistical analysis, this paper designed a test cases auxiliary management tool for on-board equipment of train operation control. In order to improve the efficiency of test case management, the paper established the overall functional framework of the tool, designed and implemented three functional modules of test requirement management, test case auxiliary preparation and management, and test case statistical analysis, constructed an integrated test case management process for test requirement extraction and test case auxiliary preparation and test case analysis. Taking the test case management of CTCS-2 train operation control on-board equipment as an example, the function of the tool was verified. The results show that the tool can manage test requirements and test cases more conveniently, improve the efficiency of test case preparation and test statistical analysis, and reduce the complexity of manual management in the test process.