@Test
public void syncBinder() {
Identity owner = JunitTestHelper.createAndPersistIdentityAsRndUser("port-u-10");
Identity id = JunitTestHelper.createAndPersistIdentityAsRndUser("port-u-11");
RepositoryEntry templateEntry = createTemplate(owner, "Template", "TE");
dbInstance.commitAndCloseSession();
// make 2 sections
Binder templateBinder = portfolioService.getBinderByResource(templateEntry.getOlatResource());
// add 2 sections
for (int i = 0; i < 2; i++) {
portfolioService.appendNewSection("Section " + i, "Section " + i, null, null, templateBinder);
dbInstance.commit();
}
List<Section> templateSections = portfolioService.getSections(templateBinder);
Assert.assertNotNull(templateSections);
Assert.assertEquals(3, templateSections.size());
// user get a the binder from the template
Binder binder =
portfolioService.assignBinder(id, templateBinder, templateEntry, "ac-234", new Date());
dbInstance.commit();
Assert.assertNotNull(binder);
boolean inUse = portfolioService.isTemplateInUse(templateBinder, templateEntry, "ac-234");
Assert.assertTrue(inUse);
// update the template with 2 more sections
for (int i = 2; i < 4; i++) {
portfolioService.appendNewSection("Section " + i, "Section " + i, null, null, templateBinder);
dbInstance.commit();
}
SynchedBinder synchedBinder = portfolioService.loadAndSyncBinder(binder);
Assert.assertNotNull(synchedBinder);
dbInstance.commit();
Assert.assertTrue(synchedBinder.isChanged());
Assert.assertEquals(binder, synchedBinder.getBinder());
List<Section> synchedSections = portfolioService.getSections(synchedBinder.getBinder());
Assert.assertEquals(5, synchedSections.size());
}
@Test
public void syncBinder_moveInNewSection_moreComplexCase() {
Identity owner = JunitTestHelper.createAndPersistIdentityAsRndUser("port-u-10");
Identity id = JunitTestHelper.createAndPersistIdentityAsRndUser("port-u-11");
RepositoryEntry templateEntry = createTemplate(owner, "Template", "TE");
dbInstance.commitAndCloseSession();
// make 2 sections
Binder templateBinder = portfolioService.getBinderByResource(templateEntry.getOlatResource());
SectionRef sectionRef0 = portfolioService.getSections(templateBinder).get(0);
// add 2 sections
SectionRef sectionRef1 =
portfolioService.appendNewSection("1 section ", "Section 1", null, null, templateBinder);
SectionRef sectionRef2 =
portfolioService.appendNewSection("2 section ", "Section 2", null, null, templateBinder);
dbInstance.commit();
// make 4 assignments
Section templateSection0 = portfolioService.getSection(sectionRef0);
Section templateSection1 = portfolioService.getSection(sectionRef1);
Section templateSection2 = portfolioService.getSection(sectionRef2);
Assignment assignment0_1 =
portfolioService.addAssignment(
"0.1 Assignment",
"",
"",
AssignmentType.essay,
templateSection0,
false,
false,
false,
null);
Assignment assignment1_1 =
portfolioService.addAssignment(
"1.1 Assignment",
"",
"",
AssignmentType.essay,
templateSection1,
false,
false,
false,
null);
Assignment assignment1_2 =
portfolioService.addAssignment(
"1.2 Assignment",
"",
"",
AssignmentType.essay,
templateSection1,
false,
false,
false,
null);
Assignment assignment2_1 =
portfolioService.addAssignment(
"2.1 Assignment",
"",
"",
AssignmentType.essay,
templateSection2,
false,
false,
false,
null);
Assignment assignment2_2 =
portfolioService.addAssignment(
"2.2 Assignment",
"",
"",
AssignmentType.essay,
templateSection2,
false,
false,
false,
null);
dbInstance.commit();
List<Assignment> templateAssignments = portfolioService.getAssignments(templateBinder, null);
Assert.assertEquals(5, templateAssignments.size());
// a user take the binder and synched it a first time
Binder binder = portfolioService.assignBinder(id, templateBinder, templateEntry, "74", null);
dbInstance.commit();
SynchedBinder synchedBinder = portfolioService.loadAndSyncBinder(binder);
dbInstance.commitAndCloseSession();
Assert.assertNotNull(synchedBinder);
Assert.assertEquals(binder, synchedBinder.getBinder());
// start all assignments
List<Assignment> assignments = portfolioService.getAssignments(binder, null);
Assert.assertEquals(5, assignments.size());
for (Assignment assignment : assignments) {
portfolioService.startAssignment(assignment, id);
dbInstance.commit();
}
dbInstance.commit();
// check that the student has it's 4 pages
List<Page> pages = portfolioService.getPages(binder, null);
Assert.assertEquals(5, pages.size());
// author create 2 new sections, move the 4 to the top
SectionRef sectionRef3 =
portfolioService.appendNewSection("3 section ", "Section 3", null, null, templateBinder);
SectionRef sectionRef4 =
portfolioService.appendNewSection("4 section ", "Section 4", null, null, templateBinder);
dbInstance.commit();
Section templateSection3 = portfolioService.getSection(sectionRef3);
Section templateSection4 = portfolioService.getSection(sectionRef4);
templateBinder = portfolioService.moveUpSection(templateBinder, templateSection4);
dbInstance.commit();
templateBinder = portfolioService.moveUpSection(templateBinder, templateSection4);
dbInstance.commit();
templateBinder = portfolioService.moveUpSection(templateBinder, templateSection4);
dbInstance.commit();
templateBinder = portfolioService.moveUpSection(templateBinder, templateSection4);
dbInstance.commit();
// add new assignment
Assignment assignment3_1 =
portfolioService.addAssignment(
"3.1 Assignment",
"",
"",
AssignmentType.essay,
templateSection3,
false,
false,
false,
null);
Assignment assignment4_1 =
portfolioService.addAssignment(
"4.1 Assignment",
"",
"",
AssignmentType.essay,
templateSection4,
false,
false,
false,
null);
dbInstance.commit();
// the author move some assignments
portfolioService.moveAssignment(templateSection1, assignment1_1, templateSection3);
dbInstance.commit();
portfolioService.moveAssignment(templateSection1, assignment1_2, templateSection2);
dbInstance.commit();
portfolioService.moveAssignment(templateSection2, assignment2_1, templateSection3);
dbInstance.commit();
portfolioService.moveAssignment(templateSection2, assignment2_2, templateSection4);
dbInstance.commitAndCloseSession();
// update the data of some assignments
assignment2_1 = assignmentDao.loadAssignmentByKey(assignment2_1.getKey());
assignment4_1 = assignmentDao.loadAssignmentByKey(assignment4_1.getKey());
assignment2_1 =
portfolioService.updateAssignment(
assignment2_1,
"2.1 Assignment",
"Assignment 2 description",
"",
AssignmentType.essay,
false,
false,
false,
null);
assignment4_1 =
portfolioService.updateAssignment(
assignment4_1,
"4.1 Assignment",
"Assignment 4 description",
"",
AssignmentType.document,
false,
false,
false,
null);
dbInstance.commit();
// check the move
List<Assignment> templateAssignmentsSection0 =
portfolioService.getAssignments(templateSection0, null);
Assert.assertTrue(templateAssignmentsSection0.contains(assignment0_1));
List<Assignment> templateAssignmentsSection1 =
portfolioService.getAssignments(templateSection1, null);
Assert.assertTrue(templateAssignmentsSection1.isEmpty());
List<Assignment> templateAssignmentsSection2 =
portfolioService.getAssignments(templateSection2, null);
Assert.assertEquals(1, templateAssignmentsSection2.size());
Assert.assertTrue(templateAssignmentsSection2.contains(assignment1_2));
List<Assignment> templateAssignmentsSection3 =
portfolioService.getAssignments(templateSection3, null);
Assert.assertEquals(3, templateAssignmentsSection3.size());
Assert.assertTrue(templateAssignmentsSection3.contains(assignment1_1));
Assert.assertTrue(templateAssignmentsSection3.contains(assignment2_1));
Assert.assertTrue(templateAssignmentsSection3.contains(assignment3_1));
List<Assignment> templateAssignmentsSection4 =
portfolioService.getAssignments(templateSection4, null);
Assert.assertEquals(2, templateAssignmentsSection4.size());
Assert.assertTrue(templateAssignmentsSection4.contains(assignment2_2));
Assert.assertTrue(templateAssignmentsSection4.contains(assignment4_1));
// synched and check the sections order
SynchedBinder synchedBinder2 = portfolioService.loadAndSyncBinder(binder);
Binder freshBinder = synchedBinder2.getBinder();
dbInstance.commitAndCloseSession();
List<Section> sections = portfolioService.getSections(freshBinder);
Assert.assertEquals(5, sections.size());
Section section4 = sections.get(0);
Section section0 = sections.get(1);
Section section1 = sections.get(2);
Section section2 = sections.get(3);
Section section3 = sections.get(4);
Assert.assertEquals(templateSection0, section0.getTemplateReference());
Assert.assertEquals(templateSection1, section1.getTemplateReference());
Assert.assertEquals(templateSection2, section2.getTemplateReference());
Assert.assertEquals(templateSection3, section3.getTemplateReference());
Assert.assertEquals(templateSection4, section4.getTemplateReference());
// load pages from section 0
List<Page> pagesSection0 = portfolioService.getPages(section0);
Assert.assertEquals(1, pagesSection0.size());
Page page0_1 = pagesSection0.get(0);
Assert.assertTrue(page0_1.getTitle().equals("0.1 Assignment"));
// load pages from section 1
List<Page> pagesSection1 = portfolioService.getPages(section1);
Assert.assertTrue(pagesSection1.isEmpty());
// and pages from section 2
List<Page> pagesSection2 = portfolioService.getPages(section2);
Assert.assertEquals(1, pagesSection2.size());
Page page1_2 = pagesSection2.get(0);
Assert.assertTrue(page1_2.getTitle().equals("1.2 Assignment"));
// and pages from section 3
List<Page> pagesSection3 = portfolioService.getPages(section3);
Assert.assertEquals(2, pagesSection3.size());
Page page1_1 = pagesSection3.get(0);
Page page2_1 = pagesSection3.get(1);
Assert.assertTrue(
page1_1.getTitle().equals("1.1 Assignment") || page1_1.getTitle().equals("2.1 Assignment"));
Assert.assertTrue(
page2_1.getTitle().equals("1.1 Assignment") || page2_1.getTitle().equals("2.1 Assignment"));
// and pages from section 4
List<Page> pagesSection4 = portfolioService.getPages(section4);
Assert.assertEquals(1, pagesSection4.size());
Page page2_2 = pagesSection4.get(0);
Assert.assertTrue(page2_2.getTitle().equals("2.2 Assignment"));
// check the assignments
// section 0
List<Assignment> assignmentsSection0 = section0.getAssignments();
Assert.assertEquals(1, assignmentsSection0.size());
Assignment templateSynchedSection0a = assignmentsSection0.get(0).getTemplateReference();
Assert.assertTrue(assignment0_1.equals(templateSynchedSection0a));
// section 1
List<Assignment> assignmentsSection1 = section1.getAssignments();
Assert.assertTrue(assignmentsSection1.isEmpty());
// section 2
List<Assignment> assignmentsSection2 = section2.getAssignments();
Assert.assertEquals(1, assignmentsSection2.size());
Assignment templateSynchedSection2a = assignmentsSection2.get(0).getTemplateReference();
Assert.assertTrue(assignment1_2.equals(templateSynchedSection2a));
// section 3
List<Assignment> assignmentsSection3 = section3.getAssignments();
Assert.assertEquals(3, assignmentsSection3.size());
Assignment templateSynchedSection3a = assignmentsSection3.get(0).getTemplateReference();
Assignment templateSynchedSection3b = assignmentsSection3.get(1).getTemplateReference();
Assignment templateSynchedSection3c = assignmentsSection3.get(2).getTemplateReference();
Assert.assertTrue(
assignment3_1.equals(templateSynchedSection3a)
|| assignment3_1.equals(templateSynchedSection3b)
|| assignment3_1.equals(templateSynchedSection3c));
Assert.assertTrue(
assignment2_1.equals(templateSynchedSection3a)
|| assignment2_1.equals(templateSynchedSection3b)
|| assignment2_1.equals(templateSynchedSection3c));
Assert.assertTrue(
assignment1_1.equals(templateSynchedSection3a)
|| assignment1_1.equals(templateSynchedSection3b)
|| assignment1_1.equals(templateSynchedSection3c));
// section 4
List<Assignment> assignmentsSection4 = section4.getAssignments();
Assert.assertEquals(2, assignmentsSection4.size());
Assignment templateSynchedSection4a = assignmentsSection4.get(0).getTemplateReference();
Assignment templateSynchedSection4b = assignmentsSection4.get(1).getTemplateReference();
Assert.assertTrue(
assignment2_2.equals(templateSynchedSection4a)
|| assignment2_2.equals(templateSynchedSection4b));
Assert.assertTrue(
assignment4_1.equals(templateSynchedSection4a)
|| assignment4_1.equals(templateSynchedSection4b));
// check update of assignments
Assert.assertEquals("Assignment 2 description", assignment2_1.getSummary());
Assert.assertEquals("Assignment 4 description", assignment4_1.getSummary());
}
@Test
public void syncBinder_moveInNewSection() {
Identity owner = JunitTestHelper.createAndPersistIdentityAsRndUser("port-u-10");
Identity id = JunitTestHelper.createAndPersistIdentityAsRndUser("port-u-11");
RepositoryEntry templateEntry = createTemplate(owner, "Template", "TE");
dbInstance.commitAndCloseSession();
// make 2 sections
Binder templateBinder = portfolioService.getBinderByResource(templateEntry.getOlatResource());
SectionRef sectionRef0 = portfolioService.getSections(templateBinder).get(0);
// add 2 sections
SectionRef sectionRef1 =
portfolioService.appendNewSection("1 section ", "Section 1", null, null, templateBinder);
SectionRef sectionRef2 =
portfolioService.appendNewSection("2 section ", "Section 2", null, null, templateBinder);
dbInstance.commit();
// make 4 assignments
Section templateSection0 = portfolioService.getSection(sectionRef0);
Section templateSection1 = portfolioService.getSection(sectionRef1);
Section templateSection2 = portfolioService.getSection(sectionRef2);
Assignment assignment1_1 =
portfolioService.addAssignment(
"1.1 Assignment",
"",
"",
AssignmentType.essay,
templateSection1,
false,
false,
false,
null);
Assignment assignment1_2 =
portfolioService.addAssignment(
"1.2 Assignment",
"",
"",
AssignmentType.essay,
templateSection1,
false,
false,
false,
null);
Assignment assignment2_1 =
portfolioService.addAssignment(
"2.1 Assignment",
"",
"",
AssignmentType.essay,
templateSection2,
false,
false,
false,
null);
Assignment assignment2_2 =
portfolioService.addAssignment(
"2.2 Assignment",
"",
"",
AssignmentType.essay,
templateSection2,
false,
false,
false,
null);
dbInstance.commit();
List<Assignment> templateAssignments = portfolioService.getAssignments(templateBinder, null);
Assert.assertEquals(4, templateAssignments.size());
// a user take the binder and synched it a first time
Binder binder = portfolioService.assignBinder(id, templateBinder, templateEntry, "72", null);
dbInstance.commit();
SynchedBinder synchedBinder = portfolioService.loadAndSyncBinder(binder);
dbInstance.commitAndCloseSession();
Assert.assertNotNull(synchedBinder);
Assert.assertEquals(binder, synchedBinder.getBinder());
// start all assignments
List<Assignment> assignments = portfolioService.getAssignments(binder, null);
Assert.assertEquals(4, assignments.size());
for (Assignment assignment : assignments) {
portfolioService.startAssignment(assignment, id);
dbInstance.commit();
}
dbInstance.commit();
// check that the student has it's 4 pages
List<Page> pages = portfolioService.getPages(binder, null);
Assert.assertEquals(4, pages.size());
// author create a new section and move an assignment
SectionRef sectionRef3 =
portfolioService.appendNewSection("3 section ", "Section 3", null, null, templateBinder);
dbInstance.commit();
Section templateSection3 = portfolioService.getSection(sectionRef3);
Assignment assignment3_1 =
portfolioService.addAssignment(
"3.1 Assignment",
"",
"",
AssignmentType.essay,
templateSection3,
false,
false,
false,
null);
dbInstance.commit();
// the author move an assigment
portfolioService.moveAssignment(templateSection1, assignment1_1, templateSection2);
dbInstance.commit();
portfolioService.moveAssignment(templateSection2, assignment2_1, templateSection3);
dbInstance.commitAndCloseSession();
// check the move
List<Assignment> templateAssignmentsSection1 =
portfolioService.getAssignments(templateSection1, null);
Assert.assertTrue(templateAssignmentsSection1.contains(assignment1_2));
List<Assignment> templateAssignmentsSection2 =
portfolioService.getAssignments(templateSection2, null);
Assert.assertTrue(templateAssignmentsSection2.contains(assignment2_2));
Assert.assertTrue(templateAssignmentsSection2.contains(assignment1_1));
List<Assignment> templateAssignmentsSection3 =
portfolioService.getAssignments(templateSection3, null);
Assert.assertTrue(templateAssignmentsSection3.contains(assignment2_1));
Assert.assertTrue(templateAssignmentsSection3.contains(assignment3_1));
// synched and check the sections order
SynchedBinder synchedBinder2 = portfolioService.loadAndSyncBinder(binder);
Binder freshBinder = synchedBinder2.getBinder();
List<Section> sections = portfolioService.getSections(freshBinder);
Assert.assertEquals(4, sections.size());
Section section0 = sections.get(0);
Section section1 = sections.get(1);
Section section2 = sections.get(2);
Section section3 = sections.get(3);
Assert.assertEquals(templateSection0, section0.getTemplateReference());
Assert.assertEquals(templateSection1, section1.getTemplateReference());
Assert.assertEquals(templateSection2, section2.getTemplateReference());
Assert.assertEquals(templateSection3, section3.getTemplateReference());
// load pages from section 1
List<Page> pagesSection1 = portfolioService.getPages(section1);
Assert.assertEquals(1, pagesSection1.size());
Page page1_2 = pagesSection1.get(0);
Assert.assertTrue(page1_2.getTitle().equals("1.2 Assignment"));
// and pages from section 2
List<Page> pagesSection2 = portfolioService.getPages(section2);
Assert.assertEquals(2, pagesSection2.size());
Page page2_2 = pagesSection2.get(0);
Page page1_1 = pagesSection2.get(1);
Assert.assertTrue(
page2_2.getTitle().equals("1.1 Assignment") || page2_2.getTitle().equals("2.2 Assignment"));
Assert.assertTrue(
page1_1.getTitle().equals("1.1 Assignment") || page1_1.getTitle().equals("2.2 Assignment"));
// and pages from section 3
List<Page> pagesSection3 = portfolioService.getPages(section3);
Assert.assertEquals(1, pagesSection3.size());
Page page2_1 = pagesSection3.get(0);
Assert.assertTrue(page2_1.getTitle().equals("2.1 Assignment"));
List<Assignment> assignmentsSection3 = section3.getAssignments();
Assert.assertEquals(2, assignmentsSection3.size());
Assignment templateSynchedSection3a = assignmentsSection3.get(0).getTemplateReference();
Assignment templateSynchedSection3b = assignmentsSection3.get(1).getTemplateReference();
Assert.assertTrue(
assignment3_1.equals(templateSynchedSection3a)
|| assignment3_1.equals(templateSynchedSection3b));
Assert.assertTrue(
assignment2_1.equals(templateSynchedSection3a)
|| assignment2_1.equals(templateSynchedSection3b));
}
@Test
public void deleteSynchedBinder() {
Identity owner = JunitTestHelper.createAndPersistIdentityAsRndUser("port-u-12");
Identity id = JunitTestHelper.createAndPersistIdentityAsRndUser("port-u-13");
RepositoryEntry templateEntry = createTemplate(owner, "Template", "TE");
dbInstance.commitAndCloseSession();
// get section
Binder templateBinder = portfolioService.getBinderByResource(templateEntry.getOlatResource());
SectionRef sectionRef = portfolioService.getSections(templateBinder).get(0);
dbInstance.commit();
// make 2 assignments
Section templateSection = portfolioService.getSection(sectionRef);
Assignment assignment_1 =
portfolioService.addAssignment(
"1 Assignment",
"",
"",
AssignmentType.essay,
templateSection,
false,
false,
false,
null);
Assignment assignment_2 =
portfolioService.addAssignment(
"2 Assignment",
"",
"",
AssignmentType.essay,
templateSection,
false,
false,
false,
null);
dbInstance.commit();
List<Assignment> templateAssignments = portfolioService.getAssignments(templateBinder, null);
Assert.assertEquals(2, templateAssignments.size());
// synched and check the sections order
Binder binder = portfolioService.assignBinder(id, templateBinder, templateEntry, null, null);
SynchedBinder synchedBinder = portfolioService.loadAndSyncBinder(binder);
binder = synchedBinder.getBinder();
dbInstance.commitAndCloseSession();
List<Assignment> assignments = portfolioService.getAssignments(binder, null);
Assignment startedAssignment_1 = portfolioService.startAssignment(assignments.get(0), id);
Assignment startedAssignment_2 = portfolioService.startAssignment(assignments.get(1), id);
Long startedPageKey_1 = startedAssignment_1.getPage().getKey();
Long startedPageKey_2 = startedAssignment_2.getPage().getKey();
dbInstance.commitAndCloseSession();
// add some comments
OLATResourceable startedPageOres_1 =
OresHelper.createOLATResourceableInstance(Page.class, startedPageKey_1);
userCommentsDao.createComment(id, startedPageOres_1, null, "Hello");
// delete
boolean deleted = portfolioService.deleteBinder(binder);
dbInstance.commit();
Assert.assertTrue(deleted);
// check that the template is save
Assignment reloadAssignment_1 = assignmentDao.loadAssignmentByKey(assignment_1.getKey());
Assert.assertNotNull(reloadAssignment_1);
Assignment reloadAssignment_2 = assignmentDao.loadAssignmentByKey(assignment_2.getKey());
Assert.assertNotNull(reloadAssignment_2);
// check that the binder is really deleted
Binder reloadedBinder = binderDao.loadByKey(binder.getKey());
Assert.assertNull(reloadedBinder);
Assignment reloadStartedAssignment_1 =
assignmentDao.loadAssignmentByKey(startedAssignment_1.getKey());
Assert.assertNull(reloadStartedAssignment_1);
Assignment reloadStartedAssignment_2 =
assignmentDao.loadAssignmentByKey(startedAssignment_2.getKey());
Assert.assertNull(reloadStartedAssignment_2);
Page reloadedStartedPage_1 = pageDao.loadByKey(startedPageKey_1);
Assert.assertNull(reloadedStartedPage_1);
Page reloadedStartedPage_2 = pageDao.loadByKey(startedPageKey_2);
Assert.assertNull(reloadedStartedPage_2);
}
@Test
public void removeAssignment_usedOne() {
Identity owner = JunitTestHelper.createAndPersistIdentityAsRndUser("port-u-10");
Identity id = JunitTestHelper.createAndPersistIdentityAsRndUser("port-u-11");
RepositoryEntry templateEntry = createTemplate(owner, "Template", "TE");
dbInstance.commitAndCloseSession();
// make 2 sections
Binder templateBinder = portfolioService.getBinderByResource(templateEntry.getOlatResource());
SectionRef sectionRef = portfolioService.getSections(templateBinder).get(0);
dbInstance.commit();
// make 4 assignments
Section templateSection = portfolioService.getSection(sectionRef);
Assignment assignment_1 =
portfolioService.addAssignment(
"1 Assignment",
"",
"",
AssignmentType.essay,
templateSection,
false,
false,
false,
null);
Assignment assignment_2 =
portfolioService.addAssignment(
"2 Assignment",
"",
"",
AssignmentType.essay,
templateSection,
false,
false,
false,
null);
Assignment assignment_3 =
portfolioService.addAssignment(
"3 Assignment",
"",
"",
AssignmentType.essay,
templateSection,
false,
false,
false,
null);
Assignment assignment_4 =
portfolioService.addAssignment(
"4 Assignment",
"",
"",
AssignmentType.essay,
templateSection,
false,
false,
false,
null);
dbInstance.commit();
List<Assignment> templateAssignments = portfolioService.getAssignments(templateBinder, null);
Assert.assertEquals(4, templateAssignments.size());
Assert.assertTrue(templateAssignments.contains(assignment_1));
Assert.assertTrue(templateAssignments.contains(assignment_2));
Assert.assertTrue(templateAssignments.contains(assignment_3));
Assert.assertTrue(templateAssignments.contains(assignment_4));
// synched and check the sections order
Binder binder = portfolioService.assignBinder(id, templateBinder, templateEntry, null, null);
SynchedBinder synchedBinder = portfolioService.loadAndSyncBinder(binder);
binder = synchedBinder.getBinder();
dbInstance.commitAndCloseSession();
List<Assignment> assignments = portfolioService.getAssignments(binder, null);
portfolioService.startAssignment(assignments.get(0), id);
portfolioService.startAssignment(assignments.get(1), id);
portfolioService.startAssignment(assignments.get(2), id);
portfolioService.startAssignment(assignments.get(3), id);
dbInstance.commit();
List<Section> sections = portfolioService.getSections(binder);
List<Page> pages = portfolioService.getPages(sections.get(0));
Assert.assertEquals(4, pages.size());
// delete an assignment
boolean ok = portfolioService.deleteAssignment(assignment_3);
Assert.assertTrue(ok);
dbInstance.commitAndCloseSession();
// sync the binder
SynchedBinder reSynchedBinder = portfolioService.loadAndSyncBinder(binder);
binder = reSynchedBinder.getBinder();
dbInstance.commitAndCloseSession();
// deleting an assignment doesn't delete the pages
List<Page> allPages = portfolioService.getPages(sections.get(0));
Assert.assertEquals(4, allPages.size());
// sync twice
SynchedBinder reReSynchedBinder = portfolioService.loadAndSyncBinder(binder);
binder = reReSynchedBinder.getBinder();
dbInstance.commitAndCloseSession();
}