content: /*
   * 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.beam.sdk.testutils.publishing;
  
  import static java.lang.String.format;
  
  import java.util.Collection;
  import org.apache.beam.sdk.testutils.NamedTestResult;
  
  /** Writes load test metrics results to console. */
  public class ConsoleResultPublisher {
  
    public static void publish(Collection<NamedTestResult> results, String testId, String timestamp) {
      final String textTemplate = "%24s  %24s";
  
      System.out.println(
          format("Load test results for test (ID): %s and timestamp: %s:", testId, timestamp));
      System.out.println(format(textTemplate, "Metric:", "Value:"));
  
      results.forEach(
          (result) ->
              System.out.println(format(textTemplate, result.getMetric(), result.getValue())));
    }
  }
  