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.kafka.clients.producer.internals;
  
  import java.util.function.Supplier;
  
  import static org.junit.jupiter.api.Assertions.assertTrue;
  
  public class ProducerTestUtils {
      private static final int MAX_TRIES = 10;
  
      static void runUntil(
          Sender sender,
          Supplier<Boolean> condition
      ) {
          runUntil(sender, condition, MAX_TRIES);
      }
  
      static void runUntil(
          Sender sender,
          Supplier<Boolean> condition,
          int maxTries
      ) {
          int tries = 0;
          while (!condition.get() && tries < maxTries) {
              tries++;
              sender.runOnce();
          }
          assertTrue(condition.get(), "Condition not satisfied after " + maxTries + " tries");
      }
  }
  