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.common.requests;
  
  import org.apache.kafka.common.errors.AuthenticationException;
  import org.apache.kafka.common.errors.AuthorizationException;
  import org.apache.kafka.common.errors.DisconnectException;
  import org.apache.kafka.common.errors.MismatchedEndpointTypeException;
  import org.apache.kafka.common.errors.SecurityDisabledException;
  import org.apache.kafka.common.errors.UnsupportedEndpointTypeException;
  import org.apache.kafka.common.errors.UnsupportedForMessageFormatException;
  import org.apache.kafka.common.errors.UnsupportedVersionException;
  
  import org.junit.jupiter.api.Test;
  
  import static org.junit.jupiter.api.Assertions.assertFalse;
  import static org.junit.jupiter.api.Assertions.assertTrue;
  
  public class RequestUtilsTest {
      @Test
      public void testIsFatalException() {
          assertTrue(RequestUtils.isFatalException(new AuthenticationException("")));
          assertTrue(RequestUtils.isFatalException(new AuthorizationException("")));
          assertTrue(RequestUtils.isFatalException(new MismatchedEndpointTypeException("")));
          assertTrue(RequestUtils.isFatalException(new SecurityDisabledException("")));
          assertTrue(RequestUtils.isFatalException(new UnsupportedEndpointTypeException("")));
          assertTrue(RequestUtils.isFatalException(new UnsupportedForMessageFormatException("")));
          assertTrue(RequestUtils.isFatalException(new UnsupportedVersionException("")));
  
          // retriable exceptions
          assertFalse(RequestUtils.isFatalException(new DisconnectException("")));
      }
  }
  