samza-core/src/test/java/org/apache/samza/coordinator/JobModelManagerTestUtil.java

/*
 * 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.
 */

package org.apache.samza.coordinator;

import java.util.HashMap;
import java.util.Map;
import org.apache.samza.config.Config;
import org.apache.samza.coordinator.server.HttpServer;
import org.apache.samza.job.model.ContainerModel;
import org.apache.samza.job.model.JobModel;

/**
 * Utils to create instances of {@link JobModelManager} in unit tests
 */
public class JobModelManagerTestUtil {

  public static JobModelManager getJobModelManager(Config config, int containerCount, HttpServer server) {
    Map<String, ContainerModel> containers = new java.util.HashMap<>();
    for (int i = 0; i < containerCount; i++) {
      ContainerModel container = new ContainerModel(String.valueOf(i), new HashMap<>());
      containers.put(String.valueOf(i), container);
    }
    JobModel jobModel = new JobModel(config, containers);
    return new JobModelManager(jobModel, server);
  }
}