Fix stepgen tests#4

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ArcEye wants to merge 2 commits intomachinekoder:stepgen-pinsfrom

ArcEye:fix-stepgen-tests

Commits on Mar 27, 2018

Lazy assignments from original code do not work with pins
ArcEye
committed

Commits on Mar 28, 2018

Adust runtests using stepgen for change in pin and param numbers
ArcEye
committed