applications/bulk-o-matic/src/test/java/org/opendaylight/openflowplugin/applications/bulk/o/matic/FlowWriterDirectOFRpcTest.java

   1 /**
   2  * Copyright (c) 2016, 2017 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
   9 package org.opendaylight.openflowplugin.applications.bulk.o.matic;
  10
  11 import static org.mockito.ArgumentMatchers.any;
  12 import static org.mockito.Mockito.doReturn;
  13 import static org.mockito.Mockito.when;
  14
  15 import com.google.common.base.Optional;
  16 import com.google.common.util.concurrent.Futures;
  17 import java.util.ArrayList;
  18 import java.util.List;
  19 import java.util.concurrent.ExecutorService;
  20 import org.junit.Before;
  21 import org.junit.Test;
  22 import org.junit.runner.RunWith;
  23 import org.mockito.ArgumentMatchers;
  24 import org.mockito.Mock;
  25 import org.mockito.Mockito;
  26 import org.mockito.runners.MockitoJUnitRunner;
  27 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
  28 import org.opendaylight.controller.md.sal.binding.api.ReadOnlyTransaction;
  29 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.AddFlowInput;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.SalFlowService;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.Nodes;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeBuilder;
  36 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  37 import org.opendaylight.yangtools.yang.common.RpcResultBuilder;
  38 import org.slf4j.Logger;
  39 import org.slf4j.LoggerFactory;
  40
  41 /**
  42  * Test for {@link FlowWriterDirectOFRpc}.
  43  */
  44 @RunWith(MockitoJUnitRunner.class)
  45 public class FlowWriterDirectOFRpcTest {
  46
  47     private static final Logger LOG = LoggerFactory.getLogger(FlowWriterDirectOFRpcTest.class);
  48     private static final int FLOWS_PER_DPN = 100;
  49
  50     @Mock
  51     private DataBroker mockDataBroker;
  52     @Mock
  53     private SalFlowService mockSalFlowService;
  54     @Mock
  55     private ExecutorService mockFlowPusher;
  56     @Mock
  57     private ReadOnlyTransaction readOnlyTransaction;
  58     @Mock
  59     private Nodes mockNodes;
  60
  61     private FlowWriterDirectOFRpc flowWriterDirectOFRpc;
  62
  63     @Before
  64     public void setUp() throws Exception {
  65         doReturn(RpcResultBuilder.success().buildFuture()).when(mockSalFlowService).addFlow(any());
  66
  67         when(mockDataBroker.newReadOnlyTransaction()).thenReturn(readOnlyTransaction);
  68         NodeBuilder nodeBuilder = new NodeBuilder()
  69                 .setId(new NodeId("1"));
  70
  71         final List<Node> nodes = new ArrayList<>();
  72         final Node node = nodeBuilder.build();
  73         nodes.add(node);
  74
  75         when(mockNodes.getNode()).thenReturn(nodes);
  76
  77         when(readOnlyTransaction.read(Mockito.any(LogicalDatastoreType.class),
  78                 Mockito.<InstanceIdentifier<Nodes>>any()))
  79                         .thenReturn(Futures.immediateCheckedFuture(Optional.of(mockNodes)));
  80
  81         Mockito.doAnswer(invocation -> {
  82             ((Runnable)invocation.getArguments()[0]).run();
  83             return null;
  84         }).when(mockFlowPusher).execute(ArgumentMatchers.<Runnable>any());
  85
  86         flowWriterDirectOFRpc = new FlowWriterDirectOFRpc(mockDataBroker, mockSalFlowService, mockFlowPusher);
  87     }
  88
  89     @Test
  90     public void testRpcFlowAdd() throws Exception {
  91         flowWriterDirectOFRpc.rpcFlowAdd("1", FLOWS_PER_DPN, 10);
  92         Mockito.verify(mockSalFlowService, Mockito.times(FLOWS_PER_DPN)).addFlow(Mockito.<AddFlowInput>any());
  93     }
  94
  95     @Test
  96     public void testRpcFlowAddAll() throws Exception {
  97         flowWriterDirectOFRpc.rpcFlowAddAll(FLOWS_PER_DPN, 10);
  98         Mockito.verify(mockSalFlowService, Mockito.times(FLOWS_PER_DPN)).addFlow(Mockito.<AddFlowInput>any());
  99     }
 100 }