/*
* 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.wicket.util.value;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.fail;
import org.junit.Test;
/**
* {@link LongValue} tests
*
* @author igor
*/
public class LongValueTest
{
/** Test {@link LongValue#max(LongValue, LongValue)} */
@Test
public void max()
{
LongValue v1 = new LongValue(1);
LongValue v2 = new LongValue(2);
assertEquals(v2, LongValue.max(v1, v2));
assertEquals(v2, LongValue.max(v2, v1));
try
{
LongValue.max(v1, null);
fail("Should have failed on null arg");
}
catch (IllegalArgumentException e)
{
// expected
}
try
{
LongValue.max(null, v1);
fail("Should have failed on null arg");
}
catch (IllegalArgumentException e)
{
// expected
}
}
/** Test {@link LongValue#maxNullSafe(LongValue, LongValue)} */
@Test
public void maxNullSafe()
{
LongValue v1 = new LongValue(1);
LongValue v2 = new LongValue(2);
assertEquals(v2, LongValue.maxNullSafe(v1, v2));
assertEquals(v2, LongValue.maxNullSafe(v2, v1));
assertEquals(v2, LongValue.maxNullSafe(null, v2));
assertEquals(v2, LongValue.maxNullSafe(v2, null));
assertNull(LongValue.maxNullSafe(null, null));
}
}