public void testTemporaryObject() throws Exception {
msg("Opening session");
final CDOSession session = openSession();
// ************************************************************* //
msg("Creating category1");
final Category category1A = getModel1Factory().createCategory();
category1A.setName("category1");
msg("Creating company");
final Company companyA = getModel1Factory().createCompany();
msg("Adding categories");
companyA.getCategories().add(category1A);
msg("Opening transaction");
final CDOTransaction transaction = session.openTransaction();
transaction.options().addChangeSubscriptionPolicy(CDOAdapterPolicy.ALL);
msg("Creating resource");
final CDOResource resourceA = transaction.createResource(getResourcePath("/test1"));
msg("Adding company");
resourceA.getContents().add(companyA);
msg("Committing");
final TestAdapter adapter = new TestAdapter();
category1A.eAdapters().add(adapter);
transaction.commit();
// ************************************************************* //
msg("Opening view");
final CDOSession session2 = openSession();
final CDOTransaction transaction2 = session2.openTransaction();
transaction.options().addChangeSubscriptionPolicy(CDOAdapterPolicy.ALL);
final Category category1B =
(Category)
CDOUtil.getEObject(
transaction2.getObject(CDOUtil.getCDOObject(category1A).cdoID(), true));
msg("Changing name");
category1B.setName("CHANGED NAME");
assertEquals(0, adapter.getNotifications().length);
msg("Committing");
transaction2.commit();
msg("Checking after commit");
new PollingTimeOuter() {
@Override
protected boolean successful() {
return adapter.getNotifications().length == 1;
}
}.assertNoTimeOut();
}
public void testSameSession_WithoutPolicy() throws Exception {
final Category category1A = getModel1Factory().createCategory();
category1A.setName("category1");
final Company companyA = getModel1Factory().createCompany();
companyA.getCategories().add(category1A);
final CDOSession session = openSession();
// ************************************************************* //
final CDOTransaction transaction = session.openTransaction();
final CDOResource resourceA = transaction.createResource(getResourcePath("/test1"));
resourceA.getContents().add(companyA);
transaction.commit();
final TestAdapter adapter = new TestAdapter();
category1A.eAdapters().add(adapter);
// ************************************************************* //
final CDOTransaction transaction2 = session.openTransaction();
final Category category1B =
(Category)
CDOUtil.getEObject(
transaction2.getObject(CDOUtil.getCDOObject(category1A).cdoID(), true));
category1B.setName("CHANGED NAME");
assertEquals(0, adapter.getNotifications().length);
transaction2.commit();
new PollingTimeOuter() {
@Override
protected boolean successful() {
// Commit notifications from the same session always have full deltas
Notification[] notifications = adapter.getNotifications();
return notifications.length == 1;
}
}.assertNoTimeOut();
// Adding policy
transaction.options().addChangeSubscriptionPolicy(CDOAdapterPolicy.ALL);
adapter.clearNotifications();
category1B.setName("CHANGED NAME_VERSION 2");
assertEquals(0, adapter.getNotifications().length);
transaction2.commit();
new PollingTimeOuter() {
@Override
protected boolean successful() {
// Commit notifications from the same session always have full deltas
Notification[] notifications = adapter.getNotifications();
return notifications.length == 1;
}
}.assertNoTimeOut();
}
public void testSeparateSession() throws Exception {
Category category1A = getModel1Factory().createCategory();
category1A.setName("category1");
Company companyA = getModel1Factory().createCompany();
companyA.getCategories().add(category1A);
CDOSession session = openSession();
CDOTransaction transaction = session.openTransaction();
transaction.options().addChangeSubscriptionPolicy(CDOAdapterPolicy.ALL);
CDOResource resourceA = transaction.createResource(getResourcePath("/test1"));
resourceA.getContents().add(companyA);
transaction.commit();
final TestAdapter adapter = new TestAdapter();
category1A.eAdapters().add(adapter);
// ************************************************************* //
CDOSession session2 = openSession();
CDOTransaction transaction2 = session2.openTransaction();
Category category1B =
(Category)
CDOUtil.getEObject(
transaction2.getObject(CDOUtil.getCDOObject(category1A).cdoID(), true));
category1B.setName("CHANGED NAME");
assertEquals(0, adapter.getNotifications().length);
transaction2.commit();
new PollingTimeOuter() {
@Override
protected boolean successful() {
// Change subscription leads to delta nnotification
Notification[] notifications = adapter.getNotifications();
return notifications.length == 1;
}
}.assertNoTimeOut();
// Removing policy
transaction.options().removeChangeSubscriptionPolicy(CDOAdapterPolicy.ALL);
adapter.clearNotifications();
category1B.setName("CHANGED NAME_VERSION 2");
assertEquals(0, adapter.getNotifications().length);
transaction2.commit();
new PollingTimeOuter() {
@Override
protected boolean successful() {
// No change subscription, other session ==> no delta notification
Notification[] notifications = adapter.getNotifications();
return notifications.length != 0;
}
}.assertTimeOut();
}