added unit test for project dao to make sure params to check between two start dates works fine

src/test/java/se/su/dsv/scipro/dao/jpa/TestProjectDaoJPA.java

@@ -1,9 +1,13 @@
 package se.su.dsv.scipro.dao.jpa;
 
+import java.text.ParseException;
+import java.text.SimpleDateFormat;
 import java.util.ArrayList;
 import java.util.Collection;
+import java.util.Date;
 import java.util.Iterator;
 import java.util.List;
+import java.util.Locale;
 
 import junit.framework.Assert;
 
@@ -17,6 +21,8 @@ import org.springframework.test.context.ContextConfiguration;
 import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
 import org.springframework.transaction.annotation.Transactional;
 
+import edu.emory.mathcs.backport.java.util.Arrays;
+
 import se.su.dsv.scipro.data.dao.interfaces.ProjectClassDao;
 import se.su.dsv.scipro.data.dao.interfaces.ProjectDao;
 import se.su.dsv.scipro.data.dao.interfaces.ProjectFollowerDao;
@@ -31,6 +37,7 @@ import se.su.dsv.scipro.data.dataobjects.Student;
 import se.su.dsv.scipro.data.dataobjects.User;
 import se.su.dsv.scipro.data.enums.ProjectStatus;
 import se.su.dsv.scipro.data.enums.ProjectTeamMemberRoles;
+import se.su.dsv.scipro.match.dataobject.ProjectIdea;
 
 @RunWith(SpringJUnit4ClassRunner.class)
 @ContextConfiguration
@@ -71,6 +78,13 @@ public class TestProjectDaoJPA {
 	
 	private User unrelatedUser;
 	
+    SimpleDateFormat date = new SimpleDateFormat("yyyy-MM-dd", Locale.ENGLISH);
+
+    private Date date10Jan2012;
+    private Date date1Jan2012;
+    private Date date1Dec2011;
+    private Date date15Dec2011;
+	
 	@Before
 	public void startTransaction(){
 		
@@ -473,4 +487,27 @@ public class TestProjectDaoJPA {
         Assert.assertFalse(members.hasNext());
     }
     
+    @Test
+    @Rollback
+    @Transactional
+    public void testShouldFindProjectsBasedOnStartDate() {	
+    	try {
+			date10Jan2012 = date.parse("2012-01-10");
+			date1Jan2012 = date.parse("2012-01-01");
+	    	date15Dec2011 = date.parse("2011-12-15");
+	    	date1Dec2011 = date.parse("2011-12-01");
+		} catch (ParseException e) {
+			e.printStackTrace();
+		}
+    	
+    	ProjectDao.Params params = new ProjectDao.Params();
+    	params.setStartedAfter(date15Dec2011);
+    	params.setStartedBefore(date10Jan2012);
+    	
+    	activeProject.setDaisyStartDate(date1Jan2012);
+    	completedProject.setDaisyStartDate(date1Dec2011);
+    	
+    	List<Project> projects = projectDao.findProjects(params);
+    	Assert.assertEquals(Arrays.asList(new Project[] { activeProject }), projects);
+    }
 }