TestTEnumHelper.java

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 * 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
 *
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package org.apache.thrift;

import thrift.test.Numberz;

import junit.framework.TestCase;

public class TestTEnumHelper extends TestCase {

  public void testGetByValue_ValidValues() {
    for (Numberz n: Numberz.values()) {
      int value = n.getValue();
      assertEquals(n, TEnumHelper.getByValue(Numberz.class, value));
    } 
  }

  public void testGetByValue_InvalidValue() {
    assertEquals(null, TEnumHelper.getByValue(Numberz.class, 0));
  }

  public void testGetByValue_InvalidClass() {
    assertEquals(null, TEnumHelper.getByValue(TEnum.class, 0));
  }
}