public void testGetWithManyClients() throws InterruptedException, ExecutionException {
// Check initial state
Assert.assertFalse(fTestCache.isValid());
// Request data from cache
List<Query<Integer>> qList = new ArrayList<Query<Integer>>();
for (int i = 0; i < 10; i++) {
Query<Integer> q = new TestQuery();
q.invoke();
qList.add(q);
}
// Wait until the cache starts data retrieval.
waitForRetrieveRm();
// Check state while waiting for data
Assert.assertFalse(fTestCache.isValid());
// Set the data to the callback
Protocol.invokeLater(
new Runnable() {
public void run() {
fRetrieveRm.setData(1);
fRetrieveRm.done();
}
});
for (Query<Integer> q : qList) {
Assert.assertEquals(1, (int) q.get());
}
// Check final state
assertCacheValidWithData(1);
}
public void commitTransaction(IObjectScope scope, ICmdbTransaction cmdbTx) {
idCache.clear();
aliasCache.clear();
Session session = null;
Transaction tx = null;
Profiler.start("commitTx()");
try {
session = getSession(cmdbTx.getSession());
tx = session.beginTransaction();
for (ICi item : scope.getDestroyedICis()) {
session.delete(item);
}
for (ICi item : scope.getNewICis()) {
session.save(item);
}
for (ICi item : scope.getModifiedICis()) {
session.update(item);
}
cmdbTx.setEndTs(new Date());
storeTx(session, cmdbTx); // session.update(cmdbTx);
tx.commit();
} catch (HibernateException he) {
if (tx != null) {
tx.rollback();
}
throw he;
} finally {
closeSession(session);
Profiler.stop("commitTx()");
}
}
public void testGetWithTwoClients() throws InterruptedException, ExecutionException {
// Check initial state
Assert.assertFalse(fTestCache.isValid());
// Request data from cache
Query<Integer> q1 = new TestQuery();
q1.invoke();
// Request data from cache again
Query<Integer> q2 = new TestQuery();
q2.invoke();
// Wait until the cache starts data retrieval.
waitForRetrieveRm();
// Check state while waiting for data
Assert.assertFalse(fTestCache.isValid());
// Set the data to the callback
Protocol.invokeLater(
new Runnable() {
public void run() {
fRetrieveRm.setData(1);
fRetrieveRm.done();
}
});
Assert.assertEquals(1, (int) q1.get());
Assert.assertEquals(1, (int) q2.get());
// Check final state
assertCacheValidWithData(1);
}
public void testGet() throws InterruptedException, ExecutionException {
// Request data from cache
Query<Integer> q = new TestQuery();
// Check initial state
Assert.assertFalse(fTestCache.isValid());
q.invoke();
// Wait until the cache requests the data.
waitForRetrieveRm();
// Check state while waiting for data
Assert.assertFalse(fTestCache.isValid());
// Complete the cache's retrieve data request.
Protocol.invokeAndWait(
new Runnable() {
public void run() {
fRetrieveRm.setData(1);
fRetrieveRm.done();
// Check that the data is available in the cache immediately
// (in the same dispatch cycle).
Assert.assertEquals(1, (int) fTestCache.getData());
Assert.assertTrue(fTestCache.isValid());
}
});
Assert.assertEquals(1, (int) q.get());
// Re-check final state
assertCacheValidWithData(1);
}
private void assertCacheResetWithoutData() {
Assert.assertFalse(fTestCache.isValid());
try {
fTestCache.getData();
Assert.fail("Expected an IllegalStateException");
} catch (IllegalStateException e) {
}
try {
fTestCache.getError();
Assert.fail("Expected an IllegalStateException");
} catch (IllegalStateException e) {
}
}
private void assertCacheInvalidAndWithCanceledRM() {
Assert.assertFalse(fTestCache.isValid());
try {
fTestCache.getData();
Assert.fail("Expected an IllegalStateException");
} catch (IllegalStateException e) {
}
try {
fTestCache.getError();
Assert.fail("Expected an IllegalStateException");
} catch (IllegalStateException e) {
}
Assert.assertTrue(fRetrieveRm.isCanceled());
}
public void rejectTransaction(ICmdbTransaction cmdbTx) {
idCache.clear();
aliasCache.clear();
Session session = getSession(cmdbTx.getSession());
Transaction tx = null;
try {
tx = session.beginTransaction();
cmdbTx.setEndTs(new Date());
storeTx(session, cmdbTx);
tx.commit();
} catch (HibernateException he) {
if (tx != null) {
tx.rollback();
}
throw he;
} finally {
closeSession(session);
}
}
private void assertCacheValidWithData(Object data) {
Assert.assertTrue(fTestCache.isValid());
Assert.assertEquals(data, fTestCache.getData());
Assert.assertNull(fTestCache.getError());
}
private void assertCacheValidWithoutData() {
Assert.assertTrue(fTestCache.isValid());
Assert.assertEquals(null, fTestCache.getData());
Assert.assertNotNull(fTestCache.getError());
Assert.assertEquals(fTestCache.getError(), ERROR_TARGET_RUNNING);
}
