--- /dev/null
+/*
+ * Copyright (c) 2016 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.legacy.sharded.adapter;
+
+import static org.junit.Assert.assertEquals;
+import static org.mockito.Matchers.any;
+import static org.mockito.Matchers.eq;
+import static org.mockito.Mockito.doNothing;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.ArgumentCaptor;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.opendaylight.controller.md.sal.common.api.data.AsyncTransaction;
+import org.opendaylight.controller.md.sal.common.api.data.TransactionChainListener;
+import org.opendaylight.controller.md.sal.dom.store.impl.TestModel;
+import org.opendaylight.mdsal.dom.api.DOMDataBroker;
+import org.opendaylight.mdsal.dom.api.DOMDataTreeReadTransaction;
+import org.opendaylight.mdsal.dom.api.DOMDataTreeWriteTransaction;
+import org.opendaylight.mdsal.dom.api.DOMTransactionChain;
+
+public class ShardedDOMDataBrokerDelegatingTransactionChainTest {
+
+ @Mock
+ private DOMDataBroker dataBroker;
+
+ @Mock
+ private DOMTransactionChain delegateTxChain;
+
+ @Mock
+ private TransactionChainListener txChainlistener;
+
+ private ShardedDOMDataBrokerDelegatingTransactionChain txChain;
+
+ @Before
+ public void setUp() {
+ MockitoAnnotations.initMocks(this);
+
+ doReturn(delegateTxChain).when(dataBroker).createTransactionChain(any());
+ txChain = new ShardedDOMDataBrokerDelegatingTransactionChain("1", TestModel.createTestContext(), dataBroker, txChainlistener);
+ }
+
+ @Test
+ public void testClose() {
+ doNothing().when(delegateTxChain).close();
+ txChain.close();
+ verify(delegateTxChain).close();
+ }
+
+ @Test
+ public void testNewWriteTransaction() {
+ DOMDataTreeWriteTransaction delegateWriteTx = mock(DOMDataTreeWriteTransaction.class);
+ doReturn(delegateWriteTx).when(delegateTxChain).newWriteOnlyTransaction();
+ doReturn("TEST-WRITE-TX-DELEGATE").when(delegateWriteTx).getIdentifier();
+ txChain.newWriteOnlyTransaction();
+ verify(delegateTxChain).newWriteOnlyTransaction();
+ }
+
+ @Test
+ public void testNewReadOnlyTransaction() {
+ DOMDataTreeReadTransaction delegateReadTx = mock(DOMDataTreeReadTransaction.class);
+ doReturn("TEST-READ-TX-DELEGATE").when(delegateReadTx).getIdentifier();
+ doReturn(delegateReadTx).when(delegateTxChain).newReadOnlyTransaction();
+ txChain.newReadOnlyTransaction();
+ verify(delegateTxChain).newReadOnlyTransaction();
+ }
+
+
+ @Test
+ public void testNewReadWriteTransaction() {
+ DOMDataTreeReadTransaction delegateReadTx = mock(DOMDataTreeReadTransaction.class);
+ doReturn("TEST-READ-TX-DELEGATE").when(delegateReadTx).getIdentifier();
+ doReturn(delegateReadTx).when(delegateTxChain).newReadOnlyTransaction();
+
+ DOMDataTreeWriteTransaction delegateWriteTx = mock(DOMDataTreeWriteTransaction.class);
+ doReturn(delegateWriteTx).when(delegateTxChain).newWriteOnlyTransaction();
+ doReturn("TEST-WRITE-TX-DELEGATE").when(delegateWriteTx).getIdentifier();
+
+ txChain.newReadWriteTransaction();
+ verify(delegateTxChain).newReadOnlyTransaction();
+ verify(delegateTxChain).newWriteOnlyTransaction();
+ }
+
+ @Test
+ public void testTransactionChainFailed() {
+ final DOMDataTreeWriteTransaction writeTxDelegate = mock(DOMDataTreeWriteTransaction.class);
+ doReturn("DELEGATE-WRITE-TX-1").when(writeTxDelegate).getIdentifier();
+ doReturn(writeTxDelegate).when(delegateTxChain).newWriteOnlyTransaction();
+ doNothing().when(txChainlistener).onTransactionChainFailed(any(), any(), any());
+
+ // verify writetx fail
+ txChain.newWriteOnlyTransaction();
+ txChain.onTransactionChainFailed(delegateTxChain, writeTxDelegate, new Throwable("Fail"));
+
+ final ArgumentCaptor<AsyncTransaction> txCaptor = ArgumentCaptor.forClass(AsyncTransaction.class);
+ final ArgumentCaptor<Throwable> throwableCaptor = ArgumentCaptor.forClass(Throwable.class);
+ verify(txChainlistener)
+ .onTransactionChainFailed(eq(txChain), txCaptor.capture(), throwableCaptor.capture());
+ assertEquals("DOM-CHAIN-1-0", txCaptor.getValue().getIdentifier());
+ assertEquals("Fail", throwableCaptor.getValue().getMessage());
+
+ // verify readtx fail
+ final DOMDataTreeReadTransaction readTxDelegate = mock(DOMDataTreeReadTransaction.class);
+ doReturn("DELEGATE-READ-TX-1").when(readTxDelegate).getIdentifier();
+ doReturn(readTxDelegate).when(delegateTxChain).newReadOnlyTransaction();
+ doNothing().when(txChainlistener).onTransactionChainFailed(any(), any(), any());
+ txChain.newReadOnlyTransaction();
+ txChain.onTransactionChainFailed(delegateTxChain, readTxDelegate, new Throwable("Fail"));
+ verify(txChainlistener, times(2))
+ .onTransactionChainFailed(eq(txChain), txCaptor.capture(), throwableCaptor.capture());
+ assertEquals("DOM-CHAIN-1-1", txCaptor.getValue().getIdentifier());
+ assertEquals("Fail", throwableCaptor.getValue().getMessage());
+
+
+ // verify readwritetx fail, we must check both read and write failure
+ // translates to returned readwritetx
+
+ // we can reuse write and read tx delegates, just return different
+ // identifiers to avoid conflicts in keys in tx dictionary
+ doReturn("DELEGATE-WRITE-RWTX-1").when(writeTxDelegate).getIdentifier();
+ doReturn("DELEGATE-READ-RWTX-1").when(readTxDelegate).getIdentifier();
+ txChain.newReadWriteTransaction();
+ txChain.onTransactionChainFailed(delegateTxChain, writeTxDelegate, new Throwable("Fail"));
+ verify(txChainlistener, times(3))
+ .onTransactionChainFailed(eq(txChain), txCaptor.capture(), throwableCaptor.capture());
+ assertEquals("DOM-CHAIN-1-2", txCaptor.getValue().getIdentifier());
+ assertEquals("Fail", throwableCaptor.getValue().getMessage());
+
+ txChain.onTransactionChainFailed(delegateTxChain, readTxDelegate, new Throwable("Fail"));
+ verify(txChainlistener, times(4))
+ .onTransactionChainFailed(eq(txChain), txCaptor.capture(), throwableCaptor.capture());
+ assertEquals("DOM-CHAIN-1-2", txCaptor.getValue().getIdentifier());
+ assertEquals("Fail", throwableCaptor.getValue().getMessage());
+ }
+
+ @Test
+ public void testTransactionChainSuccessful() {
+ doNothing().when(txChainlistener).onTransactionChainSuccessful(any());
+ txChain.onTransactionChainSuccessful(delegateTxChain);
+ verify(txChainlistener).onTransactionChainSuccessful(eq(txChain));
+ }
+}
\ No newline at end of file
Code Review / controller.git / blobdiff