schemas/Open_vSwitch/src/test/java/org/opendaylight/ovsdb/schema/openvswitch/ControllerTestCases.java

   1 /*
   2  * Copyright (C) 2014 Red Hat, Inc.
   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  *  Authors : Madhu Venugopal, Dave Tucker
   9  */
  10
  11 package org.opendaylight.ovsdb.schema.openvswitch;
  12
  13 import static org.opendaylight.ovsdb.lib.operations.Operations.op;
  14
  15 import java.io.IOException;
  16 import java.lang.reflect.InvocationTargetException;
  17 import java.util.List;
  18 import java.util.concurrent.ExecutionException;
  19 import java.util.concurrent.TimeoutException;
  20
  21 import junit.framework.Assert;
  22
  23 import org.junit.Before;
  24 import org.junit.Test;
  25 import org.opendaylight.ovsdb.lib.message.UpdateNotification;
  26 import org.opendaylight.ovsdb.lib.notation.Mutator;
  27 import org.opendaylight.ovsdb.lib.notation.Row;
  28 import org.opendaylight.ovsdb.lib.notation.UUID;
  29 import org.opendaylight.ovsdb.lib.operations.OperationResult;
  30 import org.opendaylight.ovsdb.lib.operations.TransactionBuilder;
  31 import org.slf4j.Logger;
  32 import org.slf4j.LoggerFactory;
  33
  34 import com.google.common.collect.Sets;
  35 import com.google.common.util.concurrent.ListenableFuture;
  36
  37 public class ControllerTestCases extends OpenVswitchSchemaTestBase {
  38     Logger logger = LoggerFactory.getLogger(ControllerTestCases.class);
  39
  40     @Override
  41     @Before
  42     public void setUp() throws ExecutionException, InterruptedException, TimeoutException, IOException {
  43         super.setUp();
  44     }
  45
  46     @Test
  47     public void createTypedController() throws IOException, InterruptedException, ExecutionException, NoSuchMethodException, IllegalAccessException, IllegalArgumentException, InvocationTargetException {
  48         Controller controller1 = ovs.createTypedRowWrapper(Controller.class);
  49         controller1.setTarget("tcp:1.1.1.1:6640");
  50         Controller controller2 = ovs.createTypedRowWrapper(Controller.class);
  51         controller2.setTarget("tcp:2.2.2.2:6640");
  52
  53         Bridge bridge = ovs.getTypedRowWrapper(Bridge.class, null);
  54
  55         String transactionUuidStr = "controller";
  56         TransactionBuilder transactionBuilder = ovs.transactBuilder()
  57                 .add(op.insert(controller1.getSchema())
  58                         .withId(transactionUuidStr)
  59                         .value(controller1.getTargetColumn()))
  60                 .add(op.mutate(bridge.getSchema())
  61                         .addMutation(bridge.getControllerColumn().getSchema(), Mutator.INSERT,
  62                                 Sets.newHashSet(new UUID(transactionUuidStr)))
  63                         .where(bridge.getNameColumn().getSchema().opEqual(TEST_BRIDGE_NAME))
  64                         .build());
  65
  66         ListenableFuture<List<OperationResult>> results = transactionBuilder.execute();
  67         List<OperationResult> operationResults = results.get();
  68         Assert.assertFalse(operationResults.isEmpty());
  69         // Check if Results matches the number of operations in transaction
  70         Assert.assertEquals(transactionBuilder.getOperations().size(), operationResults.size());
  71         logger.info("Insert & Mutate operation results for controller1 = " + operationResults);
  72         // Check for any errors
  73         for (OperationResult result : operationResults) {
  74             Assert.assertNull(result.getError());
  75         }
  76
  77         Thread.sleep(3000); // Wait for cache to catchup
  78         Row bridgeRow = OpenVswitchSchemaSuiteIT.getTableCache().get(bridge.getSchema().getName()).get(OpenVswitchSchemaSuiteIT.getTestBridgeUuid());
  79         Bridge monitoredBridge = ovs.getTypedRowWrapper(Bridge.class, bridgeRow);
  80         Assert.assertEquals(1, monitoredBridge.getControllerColumn().getData().size());
  81
  82         transactionBuilder = ovs.transactBuilder()
  83                 .add(op.insert(controller2.getSchema())
  84                         .withId(transactionUuidStr)
  85                         .value(controller2.getTargetColumn()))
  86                 .add(op.mutate(bridge.getSchema())
  87                         .addMutation(bridge.getControllerColumn().getSchema(), Mutator.INSERT,
  88                                 Sets.newHashSet(new UUID(transactionUuidStr)))
  89                         .where(bridge.getNameColumn().getSchema().opEqual(TEST_BRIDGE_NAME))
  90                         .build());
  91
  92         results = transactionBuilder.execute();
  93         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         logger.info("Insert & Mutate operation results for controller2 = " + operationResults);
  98         // Check for any errors
  99         for (OperationResult result : operationResults) {
 100             Assert.assertNull(result.getError());
 101         }
 102         Thread.sleep(3000); // Wait for cache to catchup
 103         bridgeRow = OpenVswitchSchemaSuiteIT.getTableCache().get(bridge.getSchema().getName()).get(OpenVswitchSchemaSuiteIT.getTestBridgeUuid());
 104         monitoredBridge = ovs.getTypedRowWrapper(Bridge.class, bridgeRow);
 105         Assert.assertEquals(2, monitoredBridge.getControllerColumn().getData().size());
 106     }
 107
 108     @Override
 109     public void update(Object context, UpdateNotification upadateNotification) {
 110
 111     }
 112
 113     @Override
 114     public void locked(Object context, List<String> ids) {
 115
 116     }
 117
 118     @Override
 119     public void stolen(Object context, List<String> ids) {
 120
 121     }
 122 }