Change SimulationMode programmatically for one test run in TestSuite/TestRunner

Hello,

i run multiple tests with the following commands:

import matlab.unittest.TestSuite
import matlab.unittest.TestRunner
mytestsuite = testsuite('mytestmanager.mldatx') %this holds multiple external harness files
mytestrunner = TestRunner.withNoPlugins;
results = table(run(mytestrunner, mytestsuite));

For the test run, i would like to change the SimulationMode (see https://www.mathworks.com/help/simulink/ug/choosing-a-simulation-mode.html ) to Accelerator Mode.

This could normally be changed in the harness file. But how can i do this programmatically for my test run? From my understanding only the testrunner creates the TestClass where i maybe could change that parameter..

Thanks!

( I use Matlab 2019b )

Answer 1

[Pratik Patil]

Hello Alexander,

I assume you are trying to modify the simulation mode of the testcase in Simulink test file.

You can achieve the same using following lines of code in your script:

tf = sltest.testmanager.TestFile('mytestmanager');
ts = tf.getTestSuites % get first level of test suite in test file
tc = ts.getTestCases % get first level of test case in test suite

setProperty(tc, 'SimulationMode', 'Accelerator'); % set simulation mode to 'Accelerator'

You can refer to documentation for other 'setProperty' options:

https://www.mathworks.com/help/sltest/ref/sltest.testmanager.testcase.setproperty.html