Allow System.exit() calls in Interactive tests #22
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Students often use
System.exit()
in interactive programs as an alternative to simply writingreturn
in themain
-method, because the concept of functions/methods has not been taught yet. This PR allowsSystem.exit()
to be used in Interactive tests without throwing an AssertionError.In the future, this behaviour might be extended to mimic
ExpectedSystemExit
-behaviour.