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PICT(用例生成工具)帮助
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下一篇 2008-06-14 14:32:21 / 天气: 阴雨
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The Pairwise Independent Combinatorial Testing tool (PICT) can help you efficiently design test cases and test configurations for software systems. With PICT, you can generate tests that are more effective than manually generated tests and create them in a fraction of the time required by hands-on test case design. PICT generates a compact set of parameter value choices that represent the test cases you should use to get comprehensive combinatorial coverage of your parameters.51Testing软件测试网y%`UqwLI'r
Ts|0b+KP4Y:Y gg0Using PICT to Combine Test Case Parameters
PICT runs as a command line tool. You prepare a model file detailing the parameters of the interface (or set of configurations, or data) you want to test. PICT generates a compact set of parameter value choices that represent the test cases you should use to get comprehensive combinatorial coverage of your parameters.
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*p7KPf#v.Z8l0For instance, if you wish to create a test suite for partition and volume creation, the domain can be described by the following parameters:Type,Size,File system,Format method,Cluster size, andCompression. Each parameter has a limited number of possible values, each of which is determined by its nature (for example,Compressioncan only beOnorOff) or as an equivalence partition (such asSize).51Testing软件测试网:N:Cp'yL F
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&d's)g%A$m D2Yaj}0PICTisa command-line tool that accepts a plain-text model file as an input and outputs a set of test cases.
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Usage:pictmodel [options]
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5^k*c#W4g u.U0Options:
$t2zt9Cxq$u9t0 /o:N - Order of combinations (default: 2)
7ujkIpE\0 /d:C - Separator for values (default: ,)51Testing软件测试网A
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/a:C - Separator for aliases (default: |)
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