Method and apparatus for test generation from hybrid diagrams with combined data flow and statechart notation
    1.
    发明授权
    Method and apparatus for test generation from hybrid diagrams with combined data flow and statechart notation 有权
    具有组合数据流和状态图符号的混合图的测试生成方法和装置

    公开(公告)号:US08423879B2

    公开(公告)日:2013-04-16

    申请号:US12247882

    申请日:2008-10-08

    IPC分类号: G06F7/02

    CPC分类号: G06F11/3684

    摘要: A test generator and methods for generating tests from a hybrid diagram are provided. A hybrid diagram is a diagram that primarily uses one higher-level semantic notation with portions utilizing one or more secondary higher-level semantic notations. Example higher-level semantic notations are statechart notation and data-flow notation. A test generator processes the hybrid diagram without reducing the higher-level semantic constructs to lower-level semantic constructs. The test generator generates test-generation templates as needed based on the higher-level semantic model used in the diagram. The test generator uses the test-generation templates to generate tests for a system-performing device specified by the diagram. The generated tests may be executed automatically by a test driver or manually by a human tester.

    摘要翻译: 提供了一种用于从混合图生成测试的测试发生器和方法。 混合图是主要使用一个更高级语义符号与利用一个或多个次级更高级语义符号的部分的图。 示例性的高级语义符号是状态图符号和数据流符号。 测试发生器处理混合图,而不会将较高级语义结构降低到较低级语义结构。 测试生成器基于图中使用的更高级语义模型根据需要生成测试生成模板。 测试生成器使用测试生成模板来生成由图表指定的系统执行设备的测试。 生成的测试可以由测试驱动程序自动执行,或由人类测试人员手动执行。