2 * Copyright (c) 2014 Cisco Systems, Inc. and others. All rights reserved.
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
10 import org.junit.Test;
11 import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;
12 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
13 import org.opendaylight.controller.sal.binding.api.RpcProviderRegistry;
14 import org.opendaylight.openflowplugin.applications.frm.impl.ForwardingRulesManagerImpl;
15 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Dscp;
16 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNode;
17 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowId;
18 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.Table;
19 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.TableBuilder;
20 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.TableKey;
21 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.Flow;
22 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.FlowBuilder;
23 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.FlowKey;
24 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.AddFlowInput;
25 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.RemoveFlowInput;
26 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.UpdateFlowInput;
27 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.flow.Match;
28 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.flow.MatchBuilder;
29 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId;
30 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.Nodes;
31 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
32 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey;
33 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.IpMatch;
34 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.IpMatchBuilder;
35 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
37 import test.mock.util.FRMTest;
38 import test.mock.util.RpcProviderRegistryMock;
39 import test.mock.util.SalFlowServiceMock;
41 import java.util.Collections;
42 import java.util.List;
44 import static org.junit.Assert.assertEquals;
46 public class FlowListenerTest extends FRMTest {
47 RpcProviderRegistry rpcProviderRegistryMock = new RpcProviderRegistryMock();
48 NodeKey s1Key = new NodeKey(new NodeId("S1"));
49 TableKey tableKey = new TableKey((short) 2);
52 public void addTwoFlowsTest() throws Exception {
53 ForwardingRulesManagerImpl forwardingRulesManager = new ForwardingRulesManagerImpl(getDataBroker(), rpcProviderRegistryMock);
54 forwardingRulesManager.start();
56 addFlowCapableNode(s1Key);
58 FlowKey flowKey = new FlowKey(new FlowId("test_Flow"));
59 InstanceIdentifier<Table> tableII = InstanceIdentifier.create(Nodes.class).child(Node.class, s1Key)
60 .augmentation(FlowCapableNode.class).child(Table.class, tableKey);
61 InstanceIdentifier<Flow> flowII = InstanceIdentifier.create(Nodes.class).child(Node.class, s1Key)
62 .augmentation(FlowCapableNode.class).child(Table.class, tableKey).child(Flow.class, flowKey);
63 Table table = new TableBuilder().setKey(tableKey).setFlow(Collections.<Flow>emptyList()).build();
64 Flow flow = new FlowBuilder().setKey(flowKey).setTableId((short) 2).build();
66 WriteTransaction writeTx = getDataBroker().newWriteOnlyTransaction();
67 writeTx.put(LogicalDatastoreType.CONFIGURATION, tableII, table);
68 writeTx.put(LogicalDatastoreType.CONFIGURATION, flowII, flow);
69 assertCommit(writeTx.submit());
70 SalFlowServiceMock salFlowService = (SalFlowServiceMock) forwardingRulesManager.getSalFlowService();
71 List<AddFlowInput> addFlowCalls = salFlowService.getAddFlowCalls();
72 assertEquals(1, addFlowCalls.size());
73 assertEquals("DOM-0", addFlowCalls.get(0).getTransactionUri().getValue());
75 flowKey = new FlowKey(new FlowId("test_Flow2"));
76 flowII = InstanceIdentifier.create(Nodes.class).child(Node.class, s1Key)
77 .augmentation(FlowCapableNode.class).child(Table.class, tableKey).child(Flow.class, flowKey);
78 flow = new FlowBuilder().setKey(flowKey).setTableId((short) 2).build();
79 writeTx = getDataBroker().newWriteOnlyTransaction();
80 writeTx.put(LogicalDatastoreType.CONFIGURATION, flowII, flow);
81 assertCommit(writeTx.submit());
82 salFlowService = (SalFlowServiceMock) forwardingRulesManager.getSalFlowService();
83 addFlowCalls = salFlowService.getAddFlowCalls();
84 assertEquals(2, addFlowCalls.size());
85 assertEquals(2, addFlowCalls.get(1).getTableId().intValue());
86 assertEquals(flowII, addFlowCalls.get(1).getFlowRef().getValue());
88 forwardingRulesManager.close();
92 public void updateFlowTest() throws Exception {
93 ForwardingRulesManagerImpl forwardingRulesManager = new ForwardingRulesManagerImpl(getDataBroker(), rpcProviderRegistryMock);
94 forwardingRulesManager.start();
96 addFlowCapableNode(s1Key);
98 FlowKey flowKey = new FlowKey(new FlowId("test_Flow"));
99 InstanceIdentifier<Table> tableII = InstanceIdentifier.create(Nodes.class).child(Node.class, s1Key)
100 .augmentation(FlowCapableNode.class).child(Table.class, tableKey);
101 InstanceIdentifier<Flow> flowII = InstanceIdentifier.create(Nodes.class).child(Node.class, s1Key)
102 .augmentation(FlowCapableNode.class).child(Table.class, tableKey).child(Flow.class, flowKey);
103 Table table = new TableBuilder().setKey(tableKey).setFlow(Collections.<Flow>emptyList()).build();
104 Flow flow = new FlowBuilder().setKey(flowKey).setTableId((short) 2).build();
106 WriteTransaction writeTx = getDataBroker().newWriteOnlyTransaction();
107 writeTx.put(LogicalDatastoreType.CONFIGURATION, tableII, table);
108 writeTx.put(LogicalDatastoreType.CONFIGURATION, flowII, flow);
109 assertCommit(writeTx.submit());
110 SalFlowServiceMock salFlowService = (SalFlowServiceMock) forwardingRulesManager.getSalFlowService();
111 List<AddFlowInput> addFlowCalls = salFlowService.getAddFlowCalls();
112 assertEquals(1, addFlowCalls.size());
113 assertEquals("DOM-0", addFlowCalls.get(0).getTransactionUri().getValue());
115 flowKey = new FlowKey(new FlowId("test_Flow"));
116 flowII = InstanceIdentifier.create(Nodes.class).child(Node.class, s1Key)
117 .augmentation(FlowCapableNode.class).child(Table.class, tableKey).child(Flow.class, flowKey);
118 flow = new FlowBuilder().setKey(flowKey).setTableId((short) 2).setOutGroup((long) 5).build();
119 writeTx = getDataBroker().newWriteOnlyTransaction();
120 writeTx.put(LogicalDatastoreType.CONFIGURATION, flowII, flow);
121 assertCommit(writeTx.submit());
122 salFlowService = (SalFlowServiceMock) forwardingRulesManager.getSalFlowService();
123 List<UpdateFlowInput> updateFlowCalls = salFlowService.getUpdateFlowCalls();
124 assertEquals(1, updateFlowCalls.size());
125 assertEquals(flowII, updateFlowCalls.get(0).getFlowRef().getValue());
126 assertEquals(Boolean.TRUE, updateFlowCalls.get(0).getOriginalFlow().isStrict());
127 assertEquals(Boolean.TRUE, updateFlowCalls.get(0).getUpdatedFlow().isStrict());
129 forwardingRulesManager.close();
133 public void updateFlowScopeTest() throws Exception {
134 ForwardingRulesManagerImpl forwardingRulesManager = new ForwardingRulesManagerImpl(getDataBroker(), rpcProviderRegistryMock);
135 forwardingRulesManager.start();
137 addFlowCapableNode(s1Key);
139 FlowKey flowKey = new FlowKey(new FlowId("test_Flow"));
140 InstanceIdentifier<Table> tableII = InstanceIdentifier.create(Nodes.class).child(Node.class, s1Key)
141 .augmentation(FlowCapableNode.class).child(Table.class, tableKey);
142 InstanceIdentifier<Flow> flowII = InstanceIdentifier.create(Nodes.class).child(Node.class, s1Key)
143 .augmentation(FlowCapableNode.class).child(Table.class, tableKey).child(Flow.class, flowKey);
144 Table table = new TableBuilder().setKey(tableKey).setFlow(Collections.<Flow>emptyList()).build();
145 IpMatch ipMatch = new IpMatchBuilder().setIpDscp(new Dscp((short)4)).build();
146 Match match = new MatchBuilder().setIpMatch(ipMatch).build();
147 Flow flow = new FlowBuilder().setMatch(match).setKey(flowKey).setTableId((short) 2).build();
149 WriteTransaction writeTx = getDataBroker().newWriteOnlyTransaction();
150 writeTx.put(LogicalDatastoreType.CONFIGURATION, tableII, table);
151 writeTx.put(LogicalDatastoreType.CONFIGURATION, flowII, flow);
152 assertCommit(writeTx.submit());
153 SalFlowServiceMock salFlowService = (SalFlowServiceMock) forwardingRulesManager.getSalFlowService();
154 List<AddFlowInput> addFlowCalls = salFlowService.getAddFlowCalls();
155 assertEquals(1, addFlowCalls.size());
156 assertEquals("DOM-0", addFlowCalls.get(0).getTransactionUri().getValue());
158 flowKey = new FlowKey(new FlowId("test_Flow"));
159 flowII = InstanceIdentifier.create(Nodes.class).child(Node.class, s1Key)
160 .augmentation(FlowCapableNode.class).child(Table.class, tableKey).child(Flow.class, flowKey);
161 ipMatch = new IpMatchBuilder().setIpDscp(new Dscp((short)5)).build();
162 match = new MatchBuilder().setIpMatch(ipMatch).build();
163 flow = new FlowBuilder().setMatch(match).setKey(flowKey).setTableId((short) 2).build();
164 writeTx = getDataBroker().newWriteOnlyTransaction();
165 writeTx.put(LogicalDatastoreType.CONFIGURATION, flowII, flow);
166 assertCommit(writeTx.submit());
167 salFlowService = (SalFlowServiceMock) forwardingRulesManager.getSalFlowService();
168 List<UpdateFlowInput> updateFlowCalls = salFlowService.getUpdateFlowCalls();
169 assertEquals(1, updateFlowCalls.size());
170 assertEquals(flowII, updateFlowCalls.get(0).getFlowRef().getValue());
171 assertEquals(ipMatch, updateFlowCalls.get(0).getUpdatedFlow().getMatch().getIpMatch());
172 forwardingRulesManager.close();
176 public void deleteFlowTest() throws Exception {
177 ForwardingRulesManagerImpl forwardingRulesManager = new ForwardingRulesManagerImpl(getDataBroker(), rpcProviderRegistryMock);
178 forwardingRulesManager.start();
180 addFlowCapableNode(s1Key);
182 FlowKey flowKey = new FlowKey(new FlowId("test_Flow"));
183 InstanceIdentifier<Table> tableII = InstanceIdentifier.create(Nodes.class).child(Node.class, s1Key)
184 .augmentation(FlowCapableNode.class).child(Table.class, tableKey);
185 InstanceIdentifier<Flow> flowII = InstanceIdentifier.create(Nodes.class).child(Node.class, s1Key)
186 .augmentation(FlowCapableNode.class).child(Table.class, tableKey).child(Flow.class, flowKey);
187 Table table = new TableBuilder().setKey(tableKey).setFlow(Collections.<Flow>emptyList()).build();
188 Flow flow = new FlowBuilder().setKey(flowKey).setTableId((short) 2).build();
190 WriteTransaction writeTx = getDataBroker().newWriteOnlyTransaction();
191 writeTx.put(LogicalDatastoreType.CONFIGURATION, tableII, table);
192 writeTx.put(LogicalDatastoreType.CONFIGURATION, flowII, flow);
193 assertCommit(writeTx.submit());
194 SalFlowServiceMock salFlowService = (SalFlowServiceMock) forwardingRulesManager.getSalFlowService();
195 List<AddFlowInput> addFlowCalls = salFlowService.getAddFlowCalls();
196 assertEquals(1, addFlowCalls.size());
197 assertEquals("DOM-0", addFlowCalls.get(0).getTransactionUri().getValue());
199 writeTx = getDataBroker().newWriteOnlyTransaction();
200 writeTx.delete(LogicalDatastoreType.CONFIGURATION, flowII);
201 assertCommit(writeTx.submit());
202 salFlowService = (SalFlowServiceMock) forwardingRulesManager.getSalFlowService();
203 List<RemoveFlowInput> removeFlowCalls = salFlowService.getRemoveFlowCalls();
204 assertEquals(1, removeFlowCalls.size());
205 assertEquals(flowII, removeFlowCalls.get(0).getFlowRef().getValue());
206 assertEquals(Boolean.TRUE, removeFlowCalls.get(0).isStrict());
208 forwardingRulesManager.close();