2 * Copyright (C) 2014 Red Hat, Inc.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
8 * Authors : Madhu Venugopal
10 package org.opendaylight.ovsdb.schema.openvswitch;
12 import static org.opendaylight.ovsdb.lib.operations.Operations.op;
14 import java.io.IOException;
15 import java.lang.reflect.InvocationTargetException;
16 import java.util.HashMap;
17 import java.util.List;
19 import java.util.concurrent.ExecutionException;
20 import java.util.concurrent.ExecutorService;
21 import java.util.concurrent.Executors;
23 import junit.framework.Assert;
25 import org.junit.After;
26 import org.junit.Before;
27 import org.junit.Test;
28 import org.opendaylight.ovsdb.lib.MonitorCallBack;
29 import org.opendaylight.ovsdb.lib.MonitorHandle;
30 import org.opendaylight.ovsdb.lib.OvsDBClientImpl;
31 import org.opendaylight.ovsdb.lib.message.MonitorRequest;
32 import org.opendaylight.ovsdb.lib.message.MonitorRequestBuilder;
33 import org.opendaylight.ovsdb.lib.message.MonitorSelect;
34 import org.opendaylight.ovsdb.lib.message.OvsdbRPC;
35 import org.opendaylight.ovsdb.lib.message.TableUpdate;
36 import org.opendaylight.ovsdb.lib.message.TableUpdates;
37 import org.opendaylight.ovsdb.lib.message.UpdateNotification;
38 import org.opendaylight.ovsdb.lib.notation.Mutator;
39 import org.opendaylight.ovsdb.lib.notation.Row;
40 import org.opendaylight.ovsdb.lib.notation.UUID;
41 import org.opendaylight.ovsdb.lib.operations.OperationResult;
42 import org.opendaylight.ovsdb.lib.operations.TransactionBuilder;
43 import org.opendaylight.ovsdb.lib.schema.DatabaseSchema;
44 import org.opendaylight.ovsdb.lib.schema.GenericTableSchema;
45 import org.slf4j.Logger;
46 import org.slf4j.LoggerFactory;
48 import com.google.common.collect.ImmutableMap;
49 import com.google.common.collect.Lists;
50 import com.google.common.collect.Sets;
51 import com.google.common.util.concurrent.ListenableFuture;
53 public class TypedVSwitchdSchemaIT extends OvsdbTestBase {
55 Logger logger = LoggerFactory.getLogger(TypedVSwitchdSchemaIT.class);
57 DatabaseSchema dbSchema = null;
58 static String testBridgeName = "br_test";
59 static UUID testBridgeUuid = null;
62 public void testTypedBridgeOperations() throws IOException, InterruptedException, ExecutionException, NoSuchMethodException, IllegalAccessException, IllegalArgumentException, InvocationTargetException {
64 this.createTypedBridge();
65 this.createTypedController();
68 private void createTypedBridge() throws IOException, InterruptedException, ExecutionException, NoSuchMethodException, IllegalAccessException, IllegalArgumentException, InvocationTargetException {
69 Bridge bridge = ovs.createTypedRowWrapper(Bridge.class);
70 bridge.setName(testBridgeName);
71 bridge.setStatus(ImmutableMap.of("key","value"));
72 bridge.setFloodVlans(Sets.newHashSet(34));
74 OpenVSwitch openVSwitch = ovs.createTypedRowWrapper(OpenVSwitch.class);
75 openVSwitch.setBridges(Sets.newHashSet(new UUID(testBridgeName)));
77 int insertOperationIndex = 0;
79 TransactionBuilder transactionBuilder = ovs.transactBuilder()
80 .add(op.insert(bridge.getSchema())
81 .withId(testBridgeName)
82 .value(bridge.getNameColumn()))
83 .add(op.update(bridge.getSchema())
84 .set(bridge.getStatusColumn())
85 .set(bridge.getFloodVlansColumn())
86 .where(bridge.getNameColumn().getSchema().opEqual(bridge.getName()))
87 .and(bridge.getNameColumn().getSchema().opEqual(bridge.getName())).build())
88 .add(op.mutate(openVSwitch.getSchema())
89 .addMutation(openVSwitch.getBridgesColumn().getSchema(), Mutator.INSERT,
90 openVSwitch.getBridgesColumn().getData()));
92 ListenableFuture<List<OperationResult>> results = transactionBuilder.execute();
93 List<OperationResult> operationResults = results.get();
94 Assert.assertFalse(operationResults.isEmpty());
95 // Check if Results matches the number of operations in transaction
96 Assert.assertEquals(transactionBuilder.getOperations().size(), operationResults.size());
97 System.out.println("Insert & Update operation results = " + operationResults);
98 for (OperationResult result : operationResults) {
99 Assert.assertNull(result.getError());
101 testBridgeUuid = operationResults.get(insertOperationIndex).getUuid();
103 Row bridgeRow = tableCache.get(bridge.getSchema().getName()).get(testBridgeUuid);
104 Bridge monitoredBridge = ovs.getTypedRowWrapper(Bridge.class, bridgeRow);
105 Assert.assertEquals(monitoredBridge.getNameColumn().getData(), bridge.getNameColumn().getData());
108 private void createTypedController() throws IOException, InterruptedException, ExecutionException, NoSuchMethodException, IllegalAccessException, IllegalArgumentException, InvocationTargetException {
109 Controller controller1 = ovs.createTypedRowWrapper(Controller.class);
110 controller1.setTarget("tcp:1.1.1.1:6640");
111 Controller controller2 = ovs.createTypedRowWrapper(Controller.class);
112 controller2.setTarget("tcp:2.2.2.2:6640");
114 Bridge bridge = ovs.getTypedRowWrapper(Bridge.class, null);
116 String transactionUuidStr = "controller";
117 TransactionBuilder transactionBuilder = ovs.transactBuilder()
118 .add(op.insert(controller1.getSchema())
119 .withId(transactionUuidStr)
120 .value(controller1.getTargetColumn()))
121 .add(op.mutate(bridge.getSchema())
122 .addMutation(bridge.getControllerColumn().getSchema(), Mutator.INSERT,
123 Sets.newHashSet(new UUID(transactionUuidStr)))
124 .where(bridge.getNameColumn().getSchema().opEqual(testBridgeName))
127 ListenableFuture<List<OperationResult>> results = transactionBuilder.execute();
128 List<OperationResult> operationResults = results.get();
129 Assert.assertFalse(operationResults.isEmpty());
130 // Check if Results matches the number of operations in transaction
131 Assert.assertEquals(transactionBuilder.getOperations().size(), operationResults.size());
132 System.out.println("Insert & Mutate operation results for controller1 = " + operationResults);
133 // Check for any errors
134 for (OperationResult result : operationResults) {
135 Assert.assertNull(result.getError());
138 Row bridgeRow = tableCache.get(bridge.getSchema().getName()).get(testBridgeUuid);
139 Bridge monitoredBridge = ovs.getTypedRowWrapper(Bridge.class, bridgeRow);
140 Assert.assertEquals(1, monitoredBridge.getControllerColumn().getData().size());
142 transactionBuilder = ovs.transactBuilder()
143 .add(op.insert(controller2.getSchema())
144 .withId(transactionUuidStr)
145 .value(controller2.getTargetColumn()))
146 .add(op.mutate(bridge.getSchema())
147 .addMutation(bridge.getControllerColumn().getSchema(), Mutator.INSERT,
148 Sets.newHashSet(new UUID(transactionUuidStr)))
149 .where(bridge.getNameColumn().getSchema().opEqual(testBridgeName))
152 results = transactionBuilder.execute();
153 operationResults = results.get();
154 Assert.assertFalse(operationResults.isEmpty());
155 // Check if Results matches the number of operations in transaction
156 Assert.assertEquals(transactionBuilder.getOperations().size(), operationResults.size());
157 System.out.println("Insert & Mutate operation results for controller2 = " + operationResults);
158 // Check for any errors
159 for (OperationResult result : operationResults) {
160 Assert.assertNull(result.getError());
163 bridgeRow = tableCache.get(bridge.getSchema().getName()).get(testBridgeUuid);
164 monitoredBridge = ovs.getTypedRowWrapper(Bridge.class, bridgeRow);
165 Assert.assertEquals(2, monitoredBridge.getControllerColumn().getData().size());
168 public void testGetDBs() throws ExecutionException, InterruptedException {
169 ListenableFuture<List<String>> databases = ovs.getDatabases();
170 List<String> dbNames = databases.get();
171 Assert.assertNotNull(dbNames);
172 boolean hasOpenVswitchSchema = false;
173 for(String dbName : dbNames) {
174 if (dbName.equals(OPEN_VSWITCH_SCHEMA)) {
175 hasOpenVswitchSchema = true;
179 Assert.assertTrue(OPEN_VSWITCH_SCHEMA+" schema is not supported by the switch", hasOpenVswitchSchema);
182 public void monitorBridge() throws ExecutionException, InterruptedException, IOException {
183 Assert.assertNotNull(dbSchema);
184 GenericTableSchema bridge = dbSchema.table("Bridge", GenericTableSchema.class);
186 List<MonitorRequest<GenericTableSchema>> monitorRequests = Lists.newArrayList();
187 MonitorRequestBuilder<GenericTableSchema> builder = MonitorRequestBuilder.builder(bridge);
188 monitorRequests.add(builder.with(new MonitorSelect(true, true, true, true))
191 MonitorHandle monitor = ovs.monitor(dbSchema, monitorRequests, new UpdateMonitor());
192 Assert.assertNotNull(monitor);
195 static Map<String, Map<UUID, Row>> tableCache = new HashMap<String, Map<UUID, Row>>();
196 private static class UpdateMonitor implements MonitorCallBack {
198 public void update(TableUpdates result) {
199 for (String tableName : result.getUpdates().keySet()) {
200 Map<UUID, Row> tUpdate = tableCache.get(tableName);
201 TableUpdate update = result.getUpdates().get(tableName);
202 if (update.getNew() != null) {
203 if (tUpdate == null) {
204 tUpdate = new HashMap<UUID, Row>();
205 tableCache.put(tableName, tUpdate);
207 tUpdate.put(update.getUuid(), update.getNew());
209 tUpdate.remove(update.getUuid());
215 public void exception(Throwable t) {
216 System.out.println("Exception t = " + t);
221 public void setUp() throws IOException, ExecutionException, InterruptedException {
225 OvsdbRPC rpc = getTestConnection();
227 System.out.println("Unable to Establish Test Connection");
229 ExecutorService executorService = Executors.newFixedThreadPool(3);
230 ovs = new OvsDBClientImpl(rpc, executorService);
232 dbSchema = ovs.getSchema(OPEN_VSWITCH_SCHEMA, true).get();
236 public void tearDown() throws InterruptedException, ExecutionException {
237 Bridge bridge = ovs.getTypedRowWrapper(Bridge.class, null);
238 OpenVSwitch openVSwitch = ovs.getTypedRowWrapper(OpenVSwitch.class, null);
240 ListenableFuture<List<OperationResult>> results = ovs.transactBuilder()
241 .add(op.delete(bridge.getSchema())
242 .where(bridge.getNameColumn().getSchema().opEqual(testBridgeName))
244 .add(op.mutate(openVSwitch.getSchema())
245 .addMutation(openVSwitch.getBridgesColumn().getSchema(), Mutator.DELETE, Sets.newHashSet(testBridgeUuid)))
246 .add(op.commit(true))
249 List<OperationResult> operationResults = results.get();
250 System.out.println("Delete operation results = " + operationResults);
251 tableCache = new HashMap<String, Map<UUID, Row>>();
255 public void update(Object node, UpdateNotification upadateNotification) {
256 // TODO Auto-generated method stub
260 public void locked(Object node, List<String> ids) {
261 // TODO Auto-generated method stub
265 public void stolen(Object node, List<String> ids) {
266 // TODO Auto-generated method stub