public void testGetSurveysByHashTags() {
final HashTag hashtag1 = createHashTag("home");
final HashTag hashtag2 = createHashTag("technology");
final HashTag hashtag3 = createHashTag("internet");
final Survey mySurvey = createDefaultSurvey(this.user, "Survey test",
new Date());
mySurvey.getHashTags().add(hashtag1);
mySurvey.getHashTags().add(hashtag2);
mySurvey.getHashTags().add(hashtag3);
getSurveyDaoImp().saveOrUpdate(mySurvey);
final Survey mySurvey2 = createDefaultSurvey(this.user,
"Survey test 2", new Date());
mySurvey2.getHashTags().add(hashtag1);
getSurveyDaoImp().saveOrUpdate(mySurvey);
final List<Survey> totalSurveys = getSurveyDaoImp()
.getSurveysByHashTagName(hashtag1.getHashTag(),
this.START_RESULTS, this.MAX_RESULTS, TypeSearchResult.HASHTAG, SearchPeriods.ALLTIME);