DefaultJobProgressManager implements JobProgressManager { @Override public void popLevelProgress(Object source) { this.observationManager.notify(PopLevelProgressEvent.INSTANCE, source); }  @Override void pushLevelProgress(Object source); @Override void pushLevelProgress(int steps, Object source); @Override @Deprecated void stepPropress(Object source); @Override void startStep(Object source); @Override void startStep(Object source, String name); @Override void startStep(Object source, Message message); @Override void startStep(Object source, String translationKey, String message, Object... arguments); @Override void endStep(Object source); @Override void popLevelProgress(Object source); @Override T call(Callable<T> task, Object source); @Override T call(Callable<T> task, int steps, Object source);  }
@Test void popLevelProgress() { this.progress.popLevelProgress(this); verify(this.observation).notify(PopLevelProgressEvent.INSTANCE, this); }