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ITU-T Z.142 (03/2006)

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测试和测试控制记法第三版(TTCN-3):图形表示格式(GFT)
本建议书定义了GFT,ITU-T Z.140建议书中定义的TTCN-3(测试和测试控制记法第三版)核心语言的图形表示格式。GFT以消息序列图的子集形式来图形表示测试行为,如带测试特定扩展的ITU-T Z.120建议书所定义的那样。GFT提供了众多图形符号,以便图形表示TTCN-3测试用例、函数、可选步骤和控制部件。无论何时,当需要以图形形式来定义或记录测试行为时,都可以应用GFT。
本建议书基于ITU-T Z.140建议书中定义的TTCN-3核心语言。它尤其适于将测试显示为GFT。它不限于任何特定类型的测试规范。
Citation: https://handle.itu.int/11.1002/1000/8642
Series title: Z series: Languages and general software aspects for telecommunication systems
  Z.100-Z.199: Formal description techniques (FDT)
  Z.160-Z.179: Testing and Test Control Notation (TTCN)
Approval date: 2006-03-16
Approval process:AAP
Status: Superseded
Observation:Renumbered as Z.163 when revised on 2007-11-13
Maintenance responsibility: ITU-T Study Group 17
Further details: Patent statement(s)
Development history