Automatic testing of solvers using PyFoam - If your ... - OpenFOAMWiki

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Introduction The tools: pyFoam in 3 minutes The tools: swak4Foam - 3 more minutes Case study: Taylor-Green vortex Case study: Pitz-Daily CTest Conclusion Developing tests Introduction The basic test Variations of the test • The actual tests are run after the solver finished • Every method whose name starts with postRunTest is executed as a test • If during the test the method fail() is called the test is unsuccessful • The arguments to the method are printed immediately and at the end of the script • Otherwise the test is successful • The option --jump-to-tests skips all phases before the tests • This is helpful for developing the tests To get to the first tests: 1 > g i t checkout 04 t a y l o r G r e e n W i t h T e s t s Bernhard F.W. Gschaider Automatic testing of solvers using PyFoam 80/164
The runInfo Introduction The tools: pyFoam in 3 minutes The tools: swak4Foam - 3 more minutes Case study: Taylor-Green vortex Case study: Pitz-Daily CTest Conclusion Introduction The basic test Variations of the test • The solver is run using the Runner-class in PyFoam • Data is collected from the output (the same that is usually plotted) • Predefined values like residuals, Iterations etc • User defined data in the customRegexp • The last values of all this data are accessible through the runInfo()-method • As a Python-dictionary • Contents can be printed using the --print-run-info-option • The data is written to disc and can be read using the --read-run-info-option Bernhard F.W. Gschaider Automatic testing of solvers using PyFoam 81/164
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Automatic testing of solvers using PyFoam - If your ... - OpenFOAMWiki

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