@Test
public void testDeleteQuestions() throws Exception {
Capture<String> careUnit = new Capture<String>();
Capture<Set<Long>> ids = new Capture<Set<Long>>();
QuestionService questionService = createMock(QuestionService.class);
questionService.deleteQuestionsForCareUnit(capture(careUnit), capture(ids));
expectLastCall();
DeleteQuestionsImpl impl = new DeleteQuestionsImpl();
impl.setQuestionService(questionService);