public void testWriteClean() throws Exception {
msg("Opening session");
CDOSession session = openSession();
msg("Opening transaction");
CDOTransaction transaction = session.openTransaction();
msg("Creating resource");
CDOResource resource = transaction.createResource(getResourcePath("/test1"));
msg("Creating supplier");
Supplier supplier = getModel1Factory().createSupplier();
msg("Setting name");
supplier.setName("Stepper");
msg("Adding supplier");
resource.getContents().add(supplier);
msg("Committing");
transaction.commit();
msg("Getting supplier");
Supplier s = (Supplier) resource.getContents().get(0);
msg("Setting name");
s.setName("Eike");
assertEquals("Eike", s.getName());
assertEquals(CDOState.DIRTY, CDOUtil.getCDOObject(supplier).cdoState());
assertEquals(CDOState.CLEAN, resource.cdoState());
}
public void testReadResourceClean() throws Exception {
msg("Opening session");
CDOSession session = openSession();
msg("Opening transaction");
CDOTransaction transaction = session.openTransaction();
msg("Creating resource");
CDOResource resource = transaction.createResource(getResourcePath("/test1"));
msg("Creating supplier");
Supplier supplier = getModel1Factory().createSupplier();
msg("Setting name");
supplier.setName("Stepper");
msg("Adding supplier");
resource.getContents().add(supplier);
msg("Committing");
long commitTime = transaction.commit().getTimeStamp();
msg("Getting supplier");
EList<EObject> contents = resource.getContents();
Supplier s = (Supplier) contents.get(0);
assertEquals(1, CDOUtil.getCDOObject(s).cdoRevision().getVersion());
assertEquals(supplier, s);
assertCreatedTime(s, commitTime);
}
public void testAddNewObjectInResource() throws Exception {
{
msg("Open session & local transaction");
CDOSession session = openSession();
CDOTransaction transaction = session.openTransaction();
CDOPushTransaction pushTransaction = openPushTransaction(transaction);
file = pushTransaction.getFile();
CDOResource resource = transaction.getOrCreateResource(getResourcePath(resourcePath));
msg("Create a new element");
Supplier supplier = getModel1Factory().createSupplier();
supplier.setName("supplier" + System.currentTimeMillis());
resource.getContents().add(supplier);
msg("Commit");
pushTransaction.commit();
session.close();
}
{
msg("Reload previous local session");
CDOSession session = openSession();
CDOTransaction transaction = session.openTransaction();
CDOPushTransaction pushTransaction = openPushTransaction(transaction, file);
assertEquals(true, transaction.isDirty());
assertEquals(1, transaction.getRevisionDeltas().size());
CDORevisionDelta delta = transaction.getRevisionDeltas().values().iterator().next();
assertNotNull(delta);
push(transaction, pushTransaction);
session.close();
}
CDOSession session = openSession();
CDOView view = session.openView();
CDOResource resource = view.getResource(getResourcePath(resourcePath));
assertEquals(3, resource.getContents().size());
}
public void testGetResourceClearedCache() throws Exception {
Supplier supplier = getModel1Factory().createSupplier();
supplier.setName("Stepper");
CDOSession session = openSession();
CDOTransaction transaction = session.openTransaction();
CDOResource resource = transaction.createResource(getResourcePath("/test1"));
resource.getContents().add(supplier);
transaction.commit();
clearCache(getRepository().getRevisionManager());
// query(new BasicDBObject(Commits.REVISIONS, new BasicDBObject("$elemMatch", new BasicDBObject(
// Commits.REVISIONS_RESOURCE, 1))));
transaction = session.openTransaction();
msg("Getting resource");
resource = transaction.getResource(getResourcePath("/test1"), true);
assertNotNull(resource);
assertEquals(
URI.createURI("cdo://" + session.getRepositoryInfo().getUUID() + getResourcePath("/test1")),
resource.getURI());
assertEquals(transaction.getResourceSet(), resource.getResourceSet());
assertEquals(1, transaction.getResourceSet().getResources().size());
assertEquals(CDOState.CLEAN, resource.cdoState());
assertEquals(transaction, resource.cdoView());
assertNotNull(resource.cdoRevision());
}
public void testResourceAccessor() throws Exception {
CDOSession session = openSession();
CDOTransaction transaction = session.openTransaction();
CDOResource resource = transaction.createResource(getResourcePath("/test1"));
Supplier supplier = getModel1Factory().createSupplier();
supplier.setName("Stepper");
resource.getContents().add(supplier);
URI supplierTempURI = EcoreUtil.getURI(supplier);
// Retrieving supplier from URI before commit
EObject supplier1 = transaction.getResourceSet().getEObject(supplierTempURI, true);
assertEquals(supplier, CDOUtil.getEObject(supplier1));
transaction.commit();
URI supplierURI = EcoreUtil.getURI(supplier);
// Retrieving supplier from URI after commit
EObject supplierFromURI = transaction.getResourceSet().getEObject(supplierURI, true);
assertEquals(supplier, CDOUtil.getEObject(supplierFromURI));
EObject supplierAfterCommit2 = transaction.getResourceSet().getEObject(supplierTempURI, true);
if (session.getRepositoryInfo().getIDGenerationLocation() == IDGenerationLocation.STORE) {
assertEquals(null, supplierAfterCommit2);
} else {
assertEquals(supplier, supplierAfterCommit2);
}
}
public void testCommitNew() throws Exception {
msg("Opening session");
CDOSession session = openSession();
msg("Opening transaction");
CDOTransaction transaction = session.openTransaction();
msg("Creating resource");
CDOResource resource = transaction.createResource(getResourcePath("/test1"));
msg("Creating supplier");
Supplier supplier = getModel1Factory().createSupplier();
msg("Setting name");
supplier.setName("Stepper");
msg("Adding supplier");
resource.getContents().add(supplier);
msg("Committing");
CDOCommitInfo commit = transaction.commit();
assertEquals(CDOState.CLEAN, resource.cdoState());
assertEquals(CDOState.CLEAN, CDOUtil.getCDOObject(supplier).cdoState());
assertEquals(1, CDOUtil.getCDOObject(supplier).cdoRevision().getVersion());
assertCreatedTime(resource, commit.getTimeStamp());
assertCreatedTime(supplier, commit.getTimeStamp());
}
public void testUnsetValue() throws Exception {
{
msg("Open session & local transaction");
CDOSession session = openSession();
CDOTransaction transaction = session.openTransaction();
CDOPushTransaction pushTransaction = openPushTransaction(transaction);
file = pushTransaction.getFile();
CDOResource resource = transaction.getOrCreateResource(getResourcePath(resourcePath));
Supplier supplier = (Supplier) resource.getContents().get(0);
supplier.setName(null);
msg("Commit");
pushTransaction.commit();
session.close();
}
{
msg("Reload previous local session");
CDOSession session = openSession();
CDOTransaction transaction = session.openTransaction();
CDOPushTransaction pushTransaction = openPushTransaction(transaction, file);
assertEquals(true, transaction.isDirty());
CDOResource resource = transaction.getOrCreateResource(getResourcePath(resourcePath));
Supplier supplier = (Supplier) resource.getContents().get(0);
assertNull(supplier.getName());
push(transaction, pushTransaction);
session.close();
}
CDOSession session = openSession();
CDOView view = session.openView();
CDOResource resource = view.getResource(getResourcePath(resourcePath));
Supplier supplier = (Supplier) resource.getContents().get(0);
assertNull(supplier.getName());
}
public void testAddNewHierarchy() throws Exception {
final String currentSupplierName = "supplier" + System.currentTimeMillis();
final Date orderDate = new Date();
final Float orderDetailPrice = 10.5F;
{
msg("Open session & local transaction");
CDOSession session = openSession();
CDOTransaction transaction = session.openTransaction();
CDOPushTransaction pushTransaction = openPushTransaction(transaction);
file = pushTransaction.getFile();
CDOResource resource = transaction.getOrCreateResource(getResourcePath(resourcePath));
msg("Create a new element");
Supplier supplier = getModel1Factory().createSupplier();
supplier.setName(currentSupplierName);
resource.getContents().add(supplier);
msg("Create a new child");
PurchaseOrder order = getModel1Factory().createPurchaseOrder();
order.setDate(orderDate);
supplier.getPurchaseOrders().add(order);
resource.getContents().add(order);
OrderDetail detail = getModel1Factory().createOrderDetail();
detail.setPrice(orderDetailPrice);
order.getOrderDetails().add(detail);
msg("Commit");
pushTransaction.commit();
session.close();
}
{
msg("Reload previous local session");
CDOSession session = openSession();
CDOTransaction transaction = session.openTransaction();
CDOPushTransaction pushTransaction = openPushTransaction(transaction, file);
assertEquals(true, transaction.isDirty());
assertEquals(1, transaction.getRevisionDeltas().size());
CDOResource resource = transaction.getOrCreateResource(getResourcePath(resourcePath));
assertEquals(4, resource.getContents().size());
push(transaction, pushTransaction);
session.close();
}
CDOSession session = openSession();
CDOView view = session.openView();
CDOResource resource = view.getResource(getResourcePath(resourcePath));
assertEquals(4, resource.getContents().size());
Supplier supplier = (Supplier) resource.getContents().get(2);
assertEquals(currentSupplierName, supplier.getName());
assertEquals(1, supplier.getPurchaseOrders().size());
PurchaseOrder order = supplier.getPurchaseOrders().get(0);
assertNotNull(order);
assertEquals(orderDate, order.getDate());
assertEquals(1, order.getOrderDetails().size());
OrderDetail detail = order.getOrderDetails().get(0);
assertNotNull(detail);
assertEquals(orderDetailPrice, detail.getPrice());
}
public void testConflictWithModifiedObject() throws Exception {
{
msg("Open session & local transaction");
CDOSession session = openSession();
CDOTransaction transaction = session.openTransaction();
CDOPushTransaction pushTransaction = openPushTransaction(transaction);
file = pushTransaction.getFile();
CDOResource resource = transaction.getOrCreateResource(getResourcePath(resourcePath));
msg("Make a diff in existing element");
Supplier supplier = (Supplier) resource.getContents().get(0);
supplier.setName("" + System.currentTimeMillis());
msg("Commit");
pushTransaction.commit();
session.close();
}
{
msg("Open transaction & commit changes to repo");
CDOSession session = openSession();
CDOTransaction transaction = session.openTransaction();
CDOResource resource = transaction.getOrCreateResource(getResourcePath(resourcePath));
Supplier supplier = (Supplier) resource.getContents().get(0);
supplier.setName("" + System.currentTimeMillis());
transaction.commit();
session.close();
}
msg("Reload previous local session");
CDOSession session = openSession();
CDOTransaction transaction = session.openTransaction();
CDOPushTransaction pushTransaction = openPushTransaction(transaction, file);
assertEquals(true, transaction.hasConflict());
try {
pushTransaction.push();
fail("CommitException expected");
} catch (CommitException expected) {
// SUCCESS
}
}
public void testCommitDirty() throws Exception {
CDOSession session = openSession();
CDOTransaction transaction = session.openTransaction();
CDOResource resource = transaction.createResource(getResourcePath("/test1"));
Supplier supplier = getModel1Factory().createSupplier();
supplier.setName("Stepper");
resource.getContents().add(supplier);
CDOCommitInfo commit = transaction.commit();
long commitTime1 = commit.getTimeStamp();
assertCreatedTime(supplier, commitTime1);
supplier.setName("Eike");
long commitTime2 = transaction.commit().getTimeStamp();
assertEquals(true, commitTime1 < commitTime2);
assertEquals(CDOState.CLEAN, resource.cdoState());
assertEquals(CDOState.CLEAN, CDOUtil.getCDOObject(supplier).cdoState());
assertCreatedTime(supplier, commitTime2);
}
public void testLoadObject() throws Exception {
{
// disableConsole();
msg("Opening session");
CDOSession session = openSession();
msg("Opening transaction");
CDOTransaction transaction = session.openTransaction();
msg("Creating resource");
CDOResource resource = transaction.createResource(getResourcePath("/test1"));
msg("Creating supplier");
Supplier supplier = getModel1Factory().createSupplier();
msg("Setting name");
supplier.setName("Stepper");
msg("Adding supplier");
resource.getContents().add(supplier);
msg("Committing");
transaction.commit();
// XXX session.close();
enableConsole();
}
msg("Opening session");
CDOSession session = openSession();
msg("Opening transaction");
CDOTransaction transaction = session.openTransaction();
msg("Getting resource");
CDOResource resource = transaction.getResource(getResourcePath("/test1"));
msg("Getting contents");
EList<EObject> contents = resource.getContents();
msg("Getting supplier");
Supplier s = (Supplier) contents.get(0);
assertNotNull(s);
msg("Verifying name");
assertEquals("Stepper", s.getName());
}
public void testLoadResource() throws Exception {
{
// disableConsole();
msg("Opening session");
CDOSession session = openSession();
msg("Opening transaction");
CDOTransaction transaction = session.openTransaction();
msg("Creating resource");
CDOResource resource = transaction.createResource(getResourcePath("/test1"));
msg("Creating supplier");
Supplier supplier = getModel1Factory().createSupplier();
msg("Setting name");
supplier.setName("Stepper");
msg("Adding supplier");
resource.getContents().add(supplier);
msg("Committing");
transaction.commit();
// XXX session.close();
// enableConsole();
}
msg("Opening session");
CDOSession session = openSession();
msg("Opening transaction");
CDOTransaction transaction = session.openTransaction();
msg("Getting resource");
CDOResource resource = transaction.getResource(getResourcePath("/test1"));
assertNotNull(resource);
URI uri =
URI.createURI("cdo://" + session.getRepositoryInfo().getUUID() + getResourcePath("/test1"));
URI resourceURI = resource.getURI();
assertEquals(uri, resourceURI);
assertEquals(transaction.getResourceSet(), resource.getResourceSet());
assertEquals(CDOState.CLEAN, resource.cdoState());
assertEquals(transaction, resource.cdoView());
assertNotNull(resource.cdoRevision());
}
public void testAttachObject() throws Exception {
Supplier supplier = getModel1Factory().createSupplier();
supplier.setName("Stepper");
CDOSession session = openSession();
CDOTransaction transaction = session.openTransaction();
CDOResource resource = transaction.createResource(getResourcePath("/test1"));
EList<EObject> contents = resource.getContents();
contents.add(supplier);
assertNew(supplier, transaction);
assertEquals(transaction, CDOUtil.getCDOObject(supplier).cdoView());
assertEquals(resource, CDOUtil.getCDOObject(supplier).cdoDirectResource());
assertEquals(0, CDOUtil.getCDOObject(supplier).cdoRevision().getVersion());
assertEquals(resource, supplier.eResource());
assertEquals(null, supplier.eContainer());
}
public void testGetContentsClearedCache() throws Exception {
{
msg("Opening session");
CDOSession session = openSession();
msg("Opening transaction");
CDOTransaction transaction = session.openTransaction();
msg("Creating resource");
CDOResource resource = transaction.createResource(getResourcePath("/test1"));
msg("Creating supplier");
Supplier supplier = getModel1Factory().createSupplier();
msg("Setting name");
supplier.setName("Stepper");
msg("Adding supplier");
resource.getContents().add(supplier);
msg("Committing");
transaction.commit();
session.close();
}
clearCache(getRepository().getRevisionManager());
msg("Opening session");
CDOSession session = openSession();
msg("Opening transaction");
CDOTransaction transaction = session.openTransaction();
msg("Getting resource");
CDOResource resource = transaction.getResource(getResourcePath("/test1"));
msg("Getting contents");
EList<EObject> contents = resource.getContents();
assertNotNull(contents);
Supplier supplier = (Supplier) contents.get(0);
String name = supplier.getName();
assertEquals("Stepper", name);
}
public void testUnsetValueWithoutPushTX() throws Exception {
{
msg("Open session & local transaction");
CDOSession session = openSession();
CDOTransaction transaction = session.openTransaction();
CDOResource resource = transaction.getOrCreateResource(getResourcePath(resourcePath));
Supplier supplier = (Supplier) resource.getContents().get(0);
supplier.setName(null);
msg("Commit");
transaction.commit();
session.close();
}
CDOSession session = openSession();
CDOView view = session.openView();
CDOResource resource = view.getResource(getResourcePath(resourcePath));
Supplier supplier = (Supplier) resource.getContents().get(0);
assertNull(supplier.getName());
}
public void testMoveObject() throws Exception {
{
msg("Open session & local transaction");
CDOSession session = openSession();
CDOTransaction transaction = session.openTransaction();
CDOPushTransaction pushTransaction = openPushTransaction(transaction);
file = pushTransaction.getFile();
CDOResource resource = transaction.getOrCreateResource(getResourcePath(resourcePath));
msg("Create a new elements");
Supplier supplier2 = getModel1Factory().createSupplier();
supplier2.setName("supplier" + System.currentTimeMillis());
resource.getContents().add(supplier2);
msg("Move first supplier");
Supplier supplier1 = (Supplier) resource.getContents().get(0);
resource.getContents().move(1, supplier1);
assertEquals(supplierName, ((Supplier) resource.getContents().get(1)).getName());
msg("Commit");
pushTransaction.commit();
session.close();
}
{
msg("Reload previous local session");
CDOSession session = openSession();
CDOTransaction transaction = session.openTransaction();
CDOPushTransaction pushTransaction = openPushTransaction(transaction, file);
assertEquals(true, transaction.isDirty());
CDOResource resource = transaction.getOrCreateResource(getResourcePath(resourcePath));
assertEquals(supplierName, ((Supplier) resource.getContents().get(1)).getName());
push(transaction, pushTransaction);
session.close();
}
CDOSession session = openSession();
CDOView view = session.openView();
CDOResource resource = view.getResource(getResourcePath(resourcePath));
assertEquals(supplierName, ((Supplier) resource.getContents().get(1)).getName());
}
private void populateRepository() {
msg("Populate the repository the classic way");
msg("Create resource");
CDOSession session = openSession();
CDOTransaction transaction = session.openTransaction();
CDOResource resource = transaction.createResource(getResourcePath(resourcePath));
msg("Populate resource");
Supplier supplier0 = getModel1Factory().createSupplier();
supplier0.setName(supplierName);
resource.getContents().add(supplier0);
Company company0 = getModel1Factory().createCompany();
resource.getContents().add(company0);
try {
msg("Commit");
transaction.commit();
} catch (CommitException ex) {
throw WrappedException.wrap(ex);
}
session.close();
}
public void testUpdateExistingObject() throws Exception {
String newName = "supplier" + System.currentTimeMillis();
{
msg("Open session & local transaction");
CDOSession session = openSession();
CDOTransaction transaction = session.openTransaction();
CDOPushTransaction pushTransaction = openPushTransaction(transaction);
file = pushTransaction.getFile();
CDOResource resource = transaction.getOrCreateResource(getResourcePath(resourcePath));
msg("Make a diff in existing element");
Supplier supplier = (Supplier) resource.getContents().get(0);
supplier.setName(newName);
msg("Commit");
pushTransaction.commit();
session.close();
}
{
msg("Reload previous local session");
CDOSession session = openSession();
CDOTransaction transaction = session.openTransaction();
CDOPushTransaction pushTransaction = openPushTransaction(transaction, file);
assertEquals(true, transaction.isDirty());
assertEquals(1, transaction.getRevisionDeltas().size());
push(transaction, pushTransaction);
session.close();
}
CDOSession session = openSession();
CDOView view = session.openView();
CDOResource resource = view.getResource(getResourcePath(resourcePath));
assertEquals(2, resource.getContents().size());
Supplier supplier = (Supplier) resource.getContents().get(0);
assertNotNull(supplier);
assertEquals(newName, supplier.getName());
}
public void testTransientObject() throws Exception {
final Date date = new Date();
msg("Creating supplier");
Supplier supplier = getModel1Factory().createSupplier();
assertTransient(supplier);
msg("Setting name");
supplier.setName("Stepper");
assertTransient(supplier);
msg("Verifying name");
assertEquals("Stepper", supplier.getName());
assertTransient(supplier);
msg("Creating purchaseOrder");
PurchaseOrder purchaseOrder = getModel1Factory().createPurchaseOrder();
assertTransient(purchaseOrder);
msg("Setting date");
purchaseOrder.setDate(date);
assertTransient(purchaseOrder);
msg("Verifying date");
assertEquals(date, purchaseOrder.getDate());
assertTransient(purchaseOrder);
msg("Setting supplier");
purchaseOrder.setSupplier(supplier);
assertTransient(supplier);
assertTransient(purchaseOrder);
msg("Verifying supplier");
assertEquals(supplier, purchaseOrder.getSupplier());
assertTransient(supplier);
assertTransient(purchaseOrder);
}
public void testConflictWithRemovedObject() throws Exception {
{
msg("Open session & local transaction");
CDOSession session = openSession();
CDOTransaction transaction = session.openTransaction();
CDOPushTransaction pushTransaction = openPushTransaction(transaction);
file = pushTransaction.getFile();
CDOResource resource = transaction.getOrCreateResource(getResourcePath(resourcePath));
msg("Make a diff in existing element");
Supplier supplier = (Supplier) resource.getContents().get(0);
supplier.setName(null);
msg("Commit");
pushTransaction.commit();
session.close();
}
{
msg("Open transaction & commit changes to repo");
CDOSession session = openSession();
CDOTransaction transaction = session.openTransaction();
CDOResource resource = transaction.getOrCreateResource(getResourcePath(resourcePath));
resource.getContents().remove(0);
transaction.commit();
session.close();
}
msg("Reload previous local session");
CDOSession session = openSession();
CDOTransaction transaction = session.openTransaction();
try {
openPushTransaction(transaction, file);
fail("ObjectNotFoundException expected");
} catch (ObjectNotFoundException expected) {
// SUCCESS
}
}
public void testGetResource() throws Exception {
msg("Opening session");
CDOSession session = openSession();
{
disableConsole();
msg("Opening transaction");
CDOTransaction transaction = session.openTransaction();
msg("Creating resource");
CDOResource resource = transaction.createResource(getResourcePath("/test1"));
msg("Creating supplier");
Supplier supplier = getModel1Factory().createSupplier();
msg("Setting name");
supplier.setName("Stepper");
msg("Adding supplier");
resource.getContents().add(supplier);
msg("Committing");
transaction.commit();
enableConsole();
}
{
msg("Opening transaction");
CDOTransaction transaction = session.openTransaction();
msg("Getting resource");
CDOResource resource = transaction.getResource(getResourcePath("/test1"), true);
assertNotNull(resource);
assertEquals(
URI.createURI(
"cdo://" + session.getRepositoryInfo().getUUID() + getResourcePath("/test1")),
resource.getURI());
assertEquals(transaction.getResourceSet(), resource.getResourceSet());
assertEquals(1, transaction.getResourceSet().getResources().size());
assertEquals(CDOState.CLEAN, resource.cdoState());
assertEquals(transaction, resource.cdoView());
assertNotNull(resource.cdoRevision());
}
{
msg("Opening transaction");
CDOTransaction transaction = session.openTransaction();
msg("Getting resource");
CDOResource resource =
(CDOResource)
transaction
.getResourceSet()
.getResource(
CDOURIUtil.createResourceURI(transaction, getResourcePath("/test1")), true);
assertNotNull(resource);
assertEquals(
URI.createURI(
"cdo://" + session.getRepositoryInfo().getUUID() + getResourcePath("/test1")),
resource.getURI());
assertEquals(transaction.getResourceSet(), resource.getResourceSet());
assertEquals(1, transaction.getResourceSet().getResources().size());
assertEquals(CDOState.CLEAN, resource.cdoState());
assertEquals(transaction, resource.cdoView());
assertNotNull(resource.cdoRevision());
}
}