applications/statistics-manager/src/test/java/test/mock/util/FlowMockGenerator.java

   1 /*
   2  * Copyright (c) 2014, 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 test.mock.util;
   9
  10 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowId;
  11 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.Flow;
  12 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.FlowBuilder;
  13 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.FlowKey;
  14 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.FlowCookie;
  15
  16 import java.math.BigInteger;
  17 import java.util.Random;
  18
  19 public class FlowMockGenerator {
  20     private static final Random rnd = new Random();
  21     private static final FlowBuilder flowBuilder = new FlowBuilder();
  22
  23     public static Flow getRandomFlow() {
  24         flowBuilder.setKey(new FlowKey(new FlowId("flow." + rnd.nextInt(1000))));
  25         flowBuilder.setOutGroup(TestUtils.nextLong(0, 4294967296L));
  26         flowBuilder.setTableId((short) rnd.nextInt(256));
  27         flowBuilder.setOutPort(BigInteger.valueOf(TestUtils.nextLong(0, Long.MAX_VALUE)));
  28         flowBuilder.setStrict(rnd.nextBoolean());
  29         flowBuilder.setContainerName("container." + rnd.nextInt(1000));
  30         flowBuilder.setBarrier(rnd.nextBoolean());
  31         flowBuilder.setMatch(MatchMockGenerator.getRandomMatch());
  32         flowBuilder.setPriority(rnd.nextInt(65535));
  33         flowBuilder.setCookie(new FlowCookie(BigInteger.valueOf(TestUtils.nextLong(0, Long.MAX_VALUE))));
  34         flowBuilder.setCookieMask(flowBuilder.getCookie());
  35         return flowBuilder.build();
  36     }
  37 }