+++ /dev/null
-/*
- * Copyright (c) 2014 Cisco Systems, Inc. and others. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this distribution,
- * and is available at http://www.eclipse.org/legal/epl-v10.html
- */
-package org.opendaylight.controller.md.sal.dom.broker.impl;
-
-import static org.junit.Assert.assertNotNull;
-import static org.junit.Assert.assertTrue;
-import static org.junit.Assert.fail;
-import static org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType.CONFIGURATION;
-import static org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType.OPERATIONAL;
-
-import com.google.common.base.Optional;
-import com.google.common.collect.ImmutableMap;
-import com.google.common.util.concurrent.ListenableFuture;
-import com.google.common.util.concurrent.ListeningExecutorService;
-import com.google.common.util.concurrent.MoreExecutors;
-import java.util.concurrent.ExecutionException;
-import java.util.concurrent.Executors;
-import java.util.concurrent.TimeUnit;
-import java.util.concurrent.TimeoutException;
-import org.junit.Before;
-import org.junit.Test;
-import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
-import org.opendaylight.controller.md.sal.dom.api.DOMDataReadTransaction;
-import org.opendaylight.controller.md.sal.dom.api.DOMDataReadWriteTransaction;
-import org.opendaylight.controller.md.sal.dom.api.DOMTransactionChain;
-import org.opendaylight.controller.md.sal.dom.store.impl.InMemoryDOMDataStore;
-import org.opendaylight.controller.md.sal.dom.store.impl.TestModel;
-import org.opendaylight.controller.sal.core.spi.data.DOMStore;
-import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
-import org.opendaylight.yangtools.yang.data.impl.schema.ImmutableNodes;
-import org.opendaylight.yangtools.yang.model.api.SchemaContext;
-
-@Deprecated
-public class DOMTransactionChainTest {
-
- private SchemaContext schemaContext;
- private AbstractDOMDataBroker domBroker;
-
- @Before
- public void setupStore() {
- InMemoryDOMDataStore operStore = new InMemoryDOMDataStore("OPER", MoreExecutors.newDirectExecutorService());
- InMemoryDOMDataStore configStore = new InMemoryDOMDataStore("CFG", MoreExecutors.newDirectExecutorService());
- schemaContext = TestModel.createTestContext();
-
- operStore.onGlobalContextUpdated(schemaContext);
- configStore.onGlobalContextUpdated(schemaContext);
-
- ImmutableMap<LogicalDatastoreType, DOMStore> stores = ImmutableMap.<LogicalDatastoreType, DOMStore>builder() //
- .put(CONFIGURATION, configStore) //
- .put(OPERATIONAL, operStore) //
- .build();
-
- ListeningExecutorService executor = MoreExecutors.listeningDecorator(Executors.newSingleThreadExecutor());
- domBroker = new SerializedDOMDataBroker(stores, executor);
- }
-
- @Test
- public void testTransactionChainNoConflict() throws InterruptedException, ExecutionException, TimeoutException {
- BlockingTransactionChainListener listener = new BlockingTransactionChainListener();
- DOMTransactionChain txChain = domBroker.createTransactionChain(listener);
- assertNotNull(txChain);
-
- /**
- * We alocate new read-write transaction and write /test.
- */
- DOMDataReadWriteTransaction firstTx = allocateAndWrite(txChain);
-
- /**
- * First transaction is marked as ready, we are able to allocate chained
- * transactions.
- */
- ListenableFuture<?> firstWriteTxFuture = firstTx.commit();
-
- /**
- * We alocate chained transaction - read transaction.
- */
- DOMDataReadTransaction secondReadTx = txChain.newReadOnlyTransaction();
-
- /**
- *
- * We test if we are able to read data from tx, read should not fail
- * since we are using chained transaction.
- */
- assertTestContainerExists(secondReadTx);
-
- /**
- * We alocate next transaction, which is still based on first one, but
- * is read-write.
- *
- */
- DOMDataReadWriteTransaction thirdDeleteTx = allocateAndDelete(txChain);
-
- /**
- * We commit first transaction.
- *
- */
- assertCommitSuccessful(firstWriteTxFuture);
-
- /**
- * Allocates transaction from data store.
- */
- DOMDataReadTransaction storeReadTx = domBroker.newReadOnlyTransaction();
-
- /**
- * We verify transaction is commited to store, container should exists
- * in datastore.
- */
- assertTestContainerExists(storeReadTx);
-
- /**
- * third transaction is sealed and commited.
- */
- ListenableFuture<?> thirdDeleteTxFuture = thirdDeleteTx.commit();
- assertCommitSuccessful(thirdDeleteTxFuture);
-
- /**
- * We close transaction chain.
- */
- txChain.close();
-
- listener.getSuccessFuture().get(1000, TimeUnit.MILLISECONDS);
- }
-
- @Test
- @SuppressWarnings("checkstyle:IllegalCatch")
- public void testTransactionChainNotSealed() throws InterruptedException, ExecutionException {
- BlockingTransactionChainListener listener = new BlockingTransactionChainListener();
- DOMTransactionChain txChain = domBroker.createTransactionChain(listener);
- assertNotNull(txChain);
-
- /**
- * We alocate new read-write transaction and write /test
- */
- allocateAndWrite(txChain);
-
- /**
- * We alocate chained transaction - read transaction, note first one is
- * still not commited to datastore, so this allocation should fail with
- * IllegalStateException.
- */
- try {
- txChain.newReadOnlyTransaction();
- fail("Allocation of secondReadTx should fail with IllegalStateException");
- } catch (Exception e) {
- assertTrue(e instanceof IllegalStateException);
- }
- }
-
- private static DOMDataReadWriteTransaction allocateAndDelete(
- final DOMTransactionChain txChain) throws InterruptedException, ExecutionException {
- DOMDataReadWriteTransaction tx = txChain.newReadWriteTransaction();
-
- /**
- * We test existence of /test in third transaction container should
- * still be visible from first one (which is still uncommmited).
- *
- */
- assertTestContainerExists(tx);
-
- /**
- * We delete node in third transaction
- */
- tx.delete(LogicalDatastoreType.OPERATIONAL, TestModel.TEST_PATH);
- return tx;
- }
-
- private static DOMDataReadWriteTransaction allocateAndWrite(final DOMTransactionChain txChain)
- throws InterruptedException, ExecutionException {
- DOMDataReadWriteTransaction tx = txChain.newReadWriteTransaction();
- assertTestContainerWrite(tx);
- return tx;
- }
-
- private static void assertCommitSuccessful(final ListenableFuture<?> future)
- throws InterruptedException, ExecutionException {
- future.get();
- }
-
- private static void assertTestContainerExists(final DOMDataReadTransaction readTx)
- throws InterruptedException, ExecutionException {
- ListenableFuture<Optional<NormalizedNode<?, ?>>> readFuture = readTx.read(OPERATIONAL, TestModel.TEST_PATH);
- Optional<NormalizedNode<?, ?>> readedData = readFuture.get();
- assertTrue(readedData.isPresent());
- }
-
- private static void assertTestContainerWrite(final DOMDataReadWriteTransaction tx)
- throws InterruptedException, ExecutionException {
- tx.put(OPERATIONAL, TestModel.TEST_PATH, ImmutableNodes.containerNode(TestModel.TEST_QNAME));
- assertTestContainerExists(tx);
- }
-}
Code Review / controller.git / blobdiff