MappingDAO mockedMappingDAO = mock(MappingDAO.class);
welcomeAction.setMappingDAO(mockedMappingDAO);
when(mockedMappingDAO.findAll()).thenReturn(mappingList);
ReportType reportType1 = new ReportType(121, "ReportType1");
ReportType reportType2= new ReportType(122, "ReportType2");
ReportType reportType3 = new ReportType(123, "ReportType3");
Dashboard dashboard = new Dashboard(1, 2);
Report report1 = new Report(user,"Report1", reportType1, dashboard);
Report report2 = new Report(user,"Report2", reportType2, dashboard);