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.celeborn.common.network.sasl.registration;
  
  import static org.junit.Assert.*;
  
  import org.junit.Test;
  
  import org.apache.celeborn.common.client.MasterNotLeaderException;
  import org.apache.celeborn.common.exception.CelebornException;
  
  public class RegistrationClientBootstrapSuiteJ {
  
    @Test
    public void testProcessMasterNotLeaderException() {
      testProcessMasterNotLeaderExceptionImpl(
          new CelebornException(
              "Exception thrown in awaitResult",
              new MasterNotLeaderException("foo.linkedin.com:1234", "leader is not present", null)),
          true);
      testProcessMasterNotLeaderExceptionImpl(
          new CelebornException(
              "Exception thrown in awaitResult",
              new MasterNotLeaderException("abc.linkedin.com:1234", "abc.linkedin.com:567", null)),
          true);
      testProcessMasterNotLeaderExceptionImpl(
          new CelebornException(
              "Exception thrown in awaitResult",
              new MasterNotLeaderException(
                  "abc.linkedin.com:1234", "abc.linkedin.com:567", new Exception("dummy"))),
          true);
      testProcessMasterNotLeaderExceptionImpl(
          new CelebornException(
              "Exception thrown in awaitResult, not MasterNotLeaderException",
              new Exception("Nested")),
          false);
    }
  
    private void testProcessMasterNotLeaderExceptionImpl(Exception ex, boolean shouldMatch) {
      boolean matched =
          RegistrationClientBootstrap.processMasterNotLeaderException(ex)
              instanceof MasterNotLeaderException;
  
      assertEquals(shouldMatch, matched);
    }
  }
  