/*
 *  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 groovy.lang;

/**
 * Tests {@link NumberRange}s of {@link Short}s.
 */
public class ShortNumberRangeTest extends NumberRangeTestCase {

    /**
     * {@inheritDoc}
     */
    @Override
    protected Range createRange(int from, int to) {
        return new NumberRange(new Short((short) from), new Short((short) to));
    }

    /**
     * {@inheritDoc}
     */
    @Override
    protected Comparable createValue(int value) {
        return new Integer(value);
    }
}
