2 * Copyright (c) 2015 Inocybe 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
8 package org.opendaylight.ovsdb.openstack.netvirt.impl;
10 import static org.junit.Assert.assertEquals;
11 import static org.mockito.Matchers.any;
12 import static org.mockito.Mockito.mock;
13 import static org.mockito.Mockito.when;
15 import java.lang.reflect.Field;
16 import java.util.ArrayList;
17 import java.util.List;
19 import org.junit.Before;
20 import org.junit.Test;
21 import org.junit.runner.RunWith;
22 import org.mockito.InjectMocks;
23 import org.mockito.Mock;
24 import org.opendaylight.ovsdb.openstack.netvirt.translator.NeutronNetwork;
25 import org.opendaylight.ovsdb.openstack.netvirt.api.Southbound;
26 import org.opendaylight.ovsdb.openstack.netvirt.api.TenantNetworkManager;
27 import org.opendaylight.ovsdb.utils.servicehelper.ServiceHelper;
28 import org.opendaylight.yang.gen.v1.urn.opendaylight.l2.types.rev130827.VlanId;
29 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbTerminationPointAugmentation;
30 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
32 import org.osgi.framework.ServiceReference;
33 import org.powermock.api.mockito.PowerMockito;
34 import org.powermock.core.classloader.annotations.PrepareForTest;
35 import org.powermock.modules.junit4.PowerMockRunner;
38 * Unit test for {@link VlanConfigurationCacheImpl}
40 @RunWith(PowerMockRunner.class)
41 @PrepareForTest(ServiceHelper.class)
42 public class VlanConfigurationCacheImplTest {
44 @InjectMocks public VlanConfigurationCacheImpl vlanConfigurationCacheImpl;
46 @Mock private TenantNetworkManager tenantNetworkManager;
47 @Mock private Southbound southbound;
49 private static final String NODE_UUID = "nodeUUID";
50 private static final String NETWORK_ID= "networkId";
51 private static final int VLAN_ID = 4;
53 * Function configuring the node
57 when(southbound.getOvsdbNodeUUID(any(Node.class))).thenReturn(NODE_UUID);
58 List<OvsdbTerminationPointAugmentation> ports = new ArrayList<>();
59 OvsdbTerminationPointAugmentation port = mock(OvsdbTerminationPointAugmentation.class);
60 VlanId vlanId = mock(VlanId.class);
61 when(vlanId.getValue()).thenReturn(VLAN_ID);
62 when(port.getVlanTag()).thenReturn(vlanId);
63 when(southbound.getTerminationPointsOfBridge(any(Node.class))).thenReturn(ports );
64 NeutronNetwork neutronNetwork = mock(NeutronNetwork.class);
65 when(neutronNetwork.getNetworkUUID()).thenReturn(NETWORK_ID);
66 when(tenantNetworkManager.getTenantNetwork(any(OvsdbTerminationPointAugmentation.class))).thenReturn(neutronNetwork );
70 * Test method {@link VlanConfigurationCacheImpl#assignInternalVlan(Node, String)}
73 public void testAssignReclaimAndGetInternalVlan() {
74 assertEquals("Error, assignInternalVlan() did not return the correct internalVlanId (first added)", 1, (int) vlanConfigurationCacheImpl.assignInternalVlan(any(Node.class), NETWORK_ID));
75 assertEquals("Error, assignInternalVlan () did not return the correct internalVlanId (second added)", 2, (int) vlanConfigurationCacheImpl.assignInternalVlan(any(Node.class), NETWORK_ID + "1"));
77 assertEquals("Error, getInternalVlan() did not return the correct internalVlan", 1, (int) vlanConfigurationCacheImpl.getInternalVlan(any(Node.class), NETWORK_ID));
79 assertEquals("Error, reclaimInternalVlan() did not return the correct internalVlanId", 1, (int) vlanConfigurationCacheImpl.reclaimInternalVlan(any(Node.class), NETWORK_ID));
80 assertEquals("Error, reclaimInternalVlan() did not return the correct internalVlanId", 2, (int) vlanConfigurationCacheImpl.reclaimInternalVlan(any(Node.class), NETWORK_ID + "1"));
84 public void testSetDependencies() throws Exception {
85 TenantNetworkManager tenantNetworkManager = mock(TenantNetworkManager.class);
86 Southbound southbound = mock(Southbound.class);
88 PowerMockito.mockStatic(ServiceHelper.class);
89 PowerMockito.when(ServiceHelper.getGlobalInstance(TenantNetworkManager.class, vlanConfigurationCacheImpl)).thenReturn(tenantNetworkManager);
90 PowerMockito.when(ServiceHelper.getGlobalInstance(Southbound.class, vlanConfigurationCacheImpl)).thenReturn(southbound);
92 vlanConfigurationCacheImpl.setDependencies(mock(ServiceReference.class));
94 assertEquals("Error, did not return the correct object", getField("tenantNetworkManager"), tenantNetworkManager);
95 assertEquals("Error, did not return the correct object", getField("southbound"), southbound);
98 private Object getField(String fieldName) throws Exception {
99 Field field = VlanConfigurationCacheImpl.class.getDeclaredField(fieldName);
100 field.setAccessible(true);
101 return field.get(vlanConfigurationCacheImpl);