### Question:
App { public static void main(String[] args) { var mutex = new Mutex(); var jar = new Jar(1000, mutex); var peter = new Thief("Peter", jar); var john = new Thief("John", jar); peter.start(); john.start(); }  static void main(String[] args);  }### Answer:
@Test void shouldExecuteApplicationWithoutException() { assertDoesNotThrow(() -> App.main(new String[]{})); }