test_case_controller_example.py

# This script is licensed under BSD License, see file LICENSE.txt.
#
# (c) TASKING Germany GmbH, 2023
 
import isystem.connect as ic
 
 
winidea_id = ''
 
 
def init_target() -> ic.ConnectionMgr:
    cmgr = ic.ConnectionMgr()
    cmgr.connect(ic.CConnectionConfig().instanceId(winidea_id))
 
    debugCtrl = ic.CDebugFacade(cmgr)
    debugCtrl.reset()
 
    debugCtrl.runUntilFunction('main')
    debugCtrl.waitUntilStopped()
    return cmgr
 
 
def run_test(cmgr: ic.ConnectionMgr):
    # Specify the function to be called and the parameters
    testCaseCtrl = ic.CTestCaseController(cmgr, 'sum', 'retVal')
    testCaseCtrl.createParameter(0, 'param1')
    testCaseCtrl.createParameter(1, 'param2')
    testCaseCtrl.createParameter(2, 'param3')
    # Add the new variable to be used just for this test case
    testCaseCtrl.createVariable('newVariable', 'int[10]')
 
    # Initialize the test case
    testCaseCtrl.init()
 
    # Initialize the array and reset the first element after that
    testCaseCtrl.modifyAsString('newVariable', "{0, 1, 2, -6, 4, 5, 6, 7, 8, 9}")
    testCaseCtrl.modify('newVariable[0]', '10')
 
    # Use two static values and our variable as call parameters
    # This will return 5 + 10 + (-6) == 9
    testCaseCtrl.modify('param1', '5')
    testCaseCtrl.modify('param2', 'newVariable[0]')
    testCaseCtrl.modify('param3', 'newVariable[3]')
 
    print('Running test...')
    testCaseCtrl.run()
    testCaseCtrl.waitUntilStopped()
    print('Finished.')
 
    state = testCaseCtrl.getStatus()
    if state == ic.IConnectTest.stateEnded:
        print('Test finished normally.')
    else:
        print('Test ended in unexpected state: ', state)
 
    # Gets function return value. Format specifier 'd' is used to always get
    # decimal value, regardless of winIDEA settings.
    rv = testCaseCtrl.evaluate('retVal,d')
    print('return value: ', rv)
    if rv != '9':
        print('Test failed! retVal =', rv)
 
    testCaseCtrl.destroy()
 
 
def main():
    cmgr = init_target()
    print('initialized')
    run_test(cmgr)
 
 
if __name__ == '__main__':
    main()