ResponseCodeTest.java

/**
 * 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.waveprotocol.wave.concurrencycontrol.common;


import junit.framework.TestCase;

public class ResponseCodeTest extends TestCase {

  public void testOf() {
    for (int i = -1; i < ResponseCode.values().length - 1; i++) {
      assertEquals(String.valueOf(i), ResponseCode.values()[i + 1], ResponseCode.of(i));
      assertEquals(String.valueOf(i), i, ResponseCode.of(i).getValue());
    }
  }

  public void testOfIndexOutOfBounds() {
    try {
      ResponseCode.of(-2);
      fail();
    } catch (IndexOutOfBoundsException expected) {
      // ok
    }

    try {
      ResponseCode.of(ResponseCode.values().length + 1);
      fail();
    } catch (IndexOutOfBoundsException expected) {
      // ok
    }
  }

}