content: /*
   * Copyright 2017 The Apache Software Foundation.
   *
   * Licensed 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.bookkeeper.client.api;
  
  import static org.apache.bookkeeper.client.api.BKException.Code.UnexpectedConditionException;
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.junit.jupiter.api.Assertions.assertNotEquals;
  import static org.junit.jupiter.api.Assertions.assertTrue;
  
  import java.lang.reflect.Field;
  import org.junit.jupiter.api.Test;
  
  /**
   * Tests for BKException methods.
   */
  public class BKExceptionTest {
  
      @Test
      public void testGetMessage() throws Exception {
          Field[] fields = BKException.Code.class.getFields();
          int count = 0;
          for (Field f : fields) {
              if (f.getType() == Integer.TYPE && !f.getName().equals("UNINITIALIZED")) {
                  int code = f.getInt(null);
                  String msg = BKException.getMessage(code);
                  if (code == UnexpectedConditionException) {
                      assertEquals("Unexpected condition", msg);
                  } else {
                      assertNotEquals("failure on code " + f.getName(), "Unexpected condition", msg);
                  }
                  count++;
              }
          }
          // assert that we found at least 1 code other than UnexpectedConditionException
          assertTrue(count > 2);
      }
  }
  