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.consumer;
  
  import org.apache.kafka.common.config.ConfigException;
  import org.apache.kafka.common.serialization.StringDeserializer;
  
  import org.junit.jupiter.api.Test;
  
  import java.util.HashMap;
  import java.util.Map;
  
  import static org.junit.jupiter.api.Assertions.assertThrows;
  
  public class ShareConsumerConfigTest {
  
      @Test
      public void testUnsupportedShareConsumerConfigs() {
          verifyUnsupportedShareConsumerConfig(Map.of(ConsumerConfig.AUTO_OFFSET_RESET_CONFIG, "earliest"));
          verifyUnsupportedShareConsumerConfig(Map.of(ConsumerConfig.ENABLE_AUTO_COMMIT_CONFIG, "true"));
          verifyUnsupportedShareConsumerConfig(Map.of(ConsumerConfig.GROUP_INSTANCE_ID_CONFIG, "1"));
          verifyUnsupportedShareConsumerConfig(Map.of(ConsumerConfig.ISOLATION_LEVEL_CONFIG, "read_committed"));
          verifyUnsupportedShareConsumerConfig(Map.of(ConsumerConfig.PARTITION_ASSIGNMENT_STRATEGY_CONFIG, "org.apache.kafka.clients.consumer.StickyAssignor"));
          verifyUnsupportedShareConsumerConfig(Map.of(ConsumerConfig.INTERCEPTOR_CLASSES_CONFIG, "org.apache.kafka.clients.consumer.ConsumerInterceptor"));
          verifyUnsupportedShareConsumerConfig(Map.of(ConsumerConfig.SESSION_TIMEOUT_MS_CONFIG, "3000"));
          verifyUnsupportedShareConsumerConfig(Map.of(ConsumerConfig.HEARTBEAT_INTERVAL_MS_CONFIG, "3000"));
          verifyUnsupportedShareConsumerConfig(Map.of(ConsumerConfig.GROUP_PROTOCOL_CONFIG, "classic"));
          verifyUnsupportedShareConsumerConfig(Map.of(ConsumerConfig.GROUP_REMOTE_ASSIGNOR_CONFIG, "null"));
      }
  
      private void verifyUnsupportedShareConsumerConfig(Map<String, Object> extraConfig) {
          Map<String, Object> props = new HashMap<>();
          props.put(ConsumerConfig.GROUP_ID_CONFIG, "1");
          props.put(ConsumerConfig.KEY_DESERIALIZER_CLASS_CONFIG, StringDeserializer.class);
          props.put(ConsumerConfig.VALUE_DESERIALIZER_CLASS_CONFIG, StringDeserializer.class);
          props.putAll(extraConfig);
          assertThrows(ConfigException.class, () -> new ShareConsumerConfig(props));
      }
  }