helix-core/src/test/java/org/apache/helix/integration/TestHelixUsingDifferentParams.java

package org.apache.helix.integration;

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

import java.util.Date;

import org.apache.helix.common.ZkTestBase;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.testng.annotations.Test;

public class TestHelixUsingDifferentParams extends ZkTestBase {
  private static Logger LOG = LoggerFactory.getLogger(TestHelixUsingDifferentParams.class);

  @Test()
  public void testCMUsingDifferentParams() throws Exception {
    System.out
        .println("START " + getShortClassName() + " at " + new Date(System.currentTimeMillis()));

    int[] numResourceArray = new int[] {
        1
    };
    int[] numPartitionsPerResourceArray = new int[] {
        10
    };
    int[] numInstances = new int[] {
        5
    };
    int[] replicas = new int[] {
        2
    };

    for (int numResources : numResourceArray) {
      for (int numPartitionsPerResource : numPartitionsPerResourceArray) {
        for (int numInstance : numInstances) {
          for (int replica : replicas) {
            String uniqClusterName = "TestDiffParam_" + "rg" + numResources + "_p"
                + numPartitionsPerResource + "_n" + numInstance + "_r" + replica;
            System.out.println(
                "START " + uniqClusterName + " at " + new Date(System.currentTimeMillis()));

            TestDriver.setupCluster(uniqClusterName, ZK_ADDR, numResources,
                numPartitionsPerResource, numInstance, replica);

            for (int i = 0; i < numInstance; i++) {
              TestDriver.startDummyParticipant(uniqClusterName, i);
            }

            TestDriver.startController(uniqClusterName);
            TestDriver.verifyCluster(uniqClusterName, 1000, 50 * 1000);
            TestDriver.stopCluster(uniqClusterName);
            deleteCluster(uniqClusterName);
            System.out
                .println("END " + uniqClusterName + " at " + new Date(System.currentTimeMillis()));
          }
        }
      }
    }

    System.out
        .println("END " + getShortClassName() + " at " + new Date(System.currentTimeMillis()));
  }
}