Add new tests for getting all preregistered users

iTrust/test/edu/ncsu/csc/itrust/unit/action/ViewPreRegisteredPatientListActionTest.java

@@ -20,17 +20,21 @@ public class ViewPreRegisteredPatientListActionTest extends TestCase {
 	protected void setUp() throws Exception {
 		gen = new TestDataGenerator();
 		gen.clearAllTables();
-		gen.patient4();
-		gen.hcp3();
 	}
 
     public void testViewPatients() throws Exception {
         action = new ViewPreRegisteredPatientListAction(factory);
         List<PatientBean> pb = action.getPreRegisteredPatients();
-        assertEquals(pb.get(0).getMID(), 4);
+        assertEquals(0, pb.size());
+		gen.patient92();
+		gen.patient4();
+		pb = action.getPreRegisteredPatients();
+		assertEquals(1, pb.size());
+		assertEquals(492, pb.get(0).getMID());
     }
 
 	public void testNoPersonnel() throws Exception {
+		gen.patient92();
 		action = new ViewPreRegisteredPatientListAction(factory);
         List<PatientBean> pb = action.getPreRegisteredPatients();
         for (PatientBean p : pb) {