/**
  * Add users as members to Working Group
  *
  * @throws Exception
  */
 @Test(
     dataProvider = "WorkingGroupUsers",
     groups = {"regressionSmoke", "fullSmoke", "workingGroup.addMembers"})
 public void testPesAdminAddMembersToWorkingGroup(
     String workingGroupName, String teacherUserName, String studentUserName) throws Exception {
   a.navigateToWorkingGroups();
   a.accessWorkingGroup(workingGroupName);
   a.addMembersToWorkingGroup(teacherUserName, studentUserName);
 }