renderers/faas/src/test/java/org/opendaylight/groupbasedpolicy/renderer/faas/FaasEndpointManagerListenerCovrgTest.java

   1 /*
   2  * Copyright (c) 2016 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   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
   7  */
   8 package org.opendaylight.groupbasedpolicy.renderer.faas;
   9
  10 import static org.mockito.Matchers.any;
  11 import static org.mockito.Mockito.doNothing;
  12 import static org.mockito.Mockito.mock;
  13 import static org.mockito.Mockito.spy;
  14 import static org.mockito.Mockito.when;
  15
  16 import java.util.concurrent.Executors;
  17 import java.util.concurrent.ScheduledExecutorService;
  18
  19 import com.google.common.base.Optional;
  20 import com.google.common.util.concurrent.CheckedFuture;
  21 import org.junit.Before;
  22 import org.junit.Test;
  23 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
  24 import org.opendaylight.controller.md.sal.binding.api.ReadWriteTransaction;
  25 import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;
  26 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
  27 import org.opendaylight.controller.md.sal.common.api.data.ReadFailedException;
  28 import org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException;
  29 import org.opendaylight.groupbasedpolicy.renderer.faas.test.DataChangeListenerTester;
  30 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.MacAddress;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.faas.logical.faas.common.rev151013.Uuid;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.common.rev140421.L2BridgeDomainId;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.common.rev140421.SubnetId;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.common.rev140421.TenantId;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.endpoint.rev140421.endpoints.Endpoint;
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.endpoint.rev140421.endpoints.EndpointBuilder;
  37 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.endpoint.rev140421.endpoints.EndpointL3;
  38 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.endpoint.rev140421.endpoints.EndpointL3Builder;
  39 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.endpoint.rev140421.endpoints.EndpointL3Prefix;
  40 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.endpoint.rev140421.endpoints.EndpointL3PrefixBuilder;
  41 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.faas.rev151009.mapped.tenants.entities.mapped.entity.MappedEndpoint;
  42 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.faas.rev151009.mapped.tenants.entities.mapped.entity.MappedEndpointKey;
  43 import org.opendaylight.yangtools.yang.binding.DataObject;
  44 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  45
  46 public class FaasEndpointManagerListenerCovrgTest {
  47
  48     private static final L2BridgeDomainId L_2_BRIDGE_DOMAIN_ID = new L2BridgeDomainId("L2BridgeDomainId");
  49     private static final MacAddress MAC_ADDRESS = new MacAddress("00:00:00:00:35:02");
  50
  51     private InstanceIdentifier<Endpoint> epIid;
  52     private FaasEndpointManagerListener listener;
  53     private TenantId gbpTenantId = new TenantId("gbpTenantId");
  54     private SubnetId subnetId = new SubnetId("subnetId");
  55     private Uuid faasTenantId = new Uuid("b4511aac-ae43-11e5-bf7f-feff819cdc9f");
  56     private Uuid faasSubnetId = new Uuid("c4511aac-ae43-11e5-bf7f-feff819cdc9f");
  57     private final ScheduledExecutorService executor = Executors.newScheduledThreadPool(1);
  58     private DataChangeListenerTester tester;
  59     private DataBroker dataProvider;
  60     private FaasPolicyManager faasPolicyManager;
  61
  62     @SuppressWarnings("unchecked")
  63     @Before
  64     public void init() throws ReadFailedException {
  65         MappedEndpointKey mappedEndpointKey = new MappedEndpointKey(L_2_BRIDGE_DOMAIN_ID, MAC_ADDRESS);
  66
  67         dataProvider = mock(DataBroker.class);
  68
  69         WriteTransaction woTx = mock(WriteTransaction.class);
  70         ReadWriteTransaction rwTx = mock(ReadWriteTransaction.class);
  71
  72         CheckedFuture<Void, TransactionCommitFailedException> futureVoid = mock(CheckedFuture.class);
  73         when(woTx.submit()).thenReturn(futureVoid);
  74         when(rwTx.submit()).thenReturn(futureVoid);
  75         doNothing().when(woTx).put(any(LogicalDatastoreType.class), any(InstanceIdentifier.class),
  76                 any(DataObject.class));
  77
  78         CheckedFuture<Optional<MappedEndpoint>, ReadFailedException> futureMappedEndpoint = mock(CheckedFuture.class);
  79         Optional<MappedEndpoint> optMappedEndpoint = mock(Optional.class);
  80         when(optMappedEndpoint.isPresent()).thenReturn(false);
  81         when(futureMappedEndpoint.checkedGet()).thenReturn(optMappedEndpoint);
  82         when(rwTx.read(LogicalDatastoreType.OPERATIONAL,
  83                 FaasIidFactory.mappedEndpointIid(gbpTenantId, mappedEndpointKey))).thenReturn(futureMappedEndpoint);
  84
  85         when(dataProvider.newWriteOnlyTransaction()).thenReturn(woTx);
  86         when(dataProvider.newReadWriteTransaction()).thenReturn(rwTx);
  87
  88         epIid = mock(InstanceIdentifier.class);
  89         faasPolicyManager = spy(new FaasPolicyManager(dataProvider, executor));
  90         doNothing().when(faasPolicyManager).removeTenantLogicalNetwork(gbpTenantId, faasTenantId);
  91         listener = new FaasEndpointManagerListener(faasPolicyManager, dataProvider, executor);
  92         tester = new DataChangeListenerTester(listener);
  93         tester.setRemovedPath(epIid);
  94     }
  95
  96     @Test
  97     public void testOnDataChanged_Endpoint() {
  98         Endpoint ep = new EndpointBuilder().setTenant(gbpTenantId)
  99             .setL2Context(L_2_BRIDGE_DOMAIN_ID)
 100             .setMacAddress(MAC_ADDRESS)
 101             .build();
 102         tester.setDataObject(epIid, ep);
 103         tester.callOnDataChanged();
 104         listener.executeEvent(tester.getChangeMock());
 105     }
 106
 107     @Test
 108     public void testOnDataChanged_EndpointL3() {
 109         EndpointL3 ep = new EndpointL3Builder().setTenant(gbpTenantId)
 110             .setL2Context(L_2_BRIDGE_DOMAIN_ID)
 111             .setMacAddress(MAC_ADDRESS)
 112             .build();
 113         tester.setDataObject(epIid, ep);
 114         tester.callOnDataChanged();
 115         listener.executeEvent(tester.getChangeMock());
 116     }
 117
 118     @Test
 119     public void testOnDataChanged_EndpointL3Prefix() {
 120         EndpointL3Prefix ep = new EndpointL3PrefixBuilder().setTenant(gbpTenantId).build();
 121         tester.setDataObject(epIid, ep);
 122         tester.callOnDataChanged();
 123         listener.executeEvent(tester.getChangeMock());
 124     }
 125
 126 }