### Question:
ReleaseTaskProblemFactChange implements ProblemFactChange<TaskAssigningSolution> { public Task getTask() { return task; } ReleaseTaskProblemFactChange(Task task); Task getTask(); @Override void doChange(ScoreDirector<TaskAssigningSolution> scoreDirector);  }### Answer:
@Test public void getTask() { assertEquals(task, change.getTask()); }