src/test/java/org/apache/commons/math3/exception/TooManyEvaluationsExceptionTest.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.apache.commons.math3.exception;

import java.text.MessageFormat;

import org.junit.Assert;
import org.junit.Test;

/**
 * Test for {@link TooManyEvaluationsException}.
 *
 */
public class TooManyEvaluationsExceptionTest {
    @Test
    public void testMessage() {
        final int max = 12345;
        final TooManyEvaluationsException e = new TooManyEvaluationsException(max);
        final String msg = e.getLocalizedMessage();
        Assert.assertTrue(msg,
                          msg.matches(".*?" +
                                      MessageFormat.format("{0}", max) +
                                      ".*"));
    }
}