/*
 * 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.bpmscript.test;

import java.util.regex.Matcher;
import java.util.regex.Pattern;

import junit.framework.TestCase;

/**
 * 
 */
public class SubstringTest extends TestCase {
    public void testSubtring() throws Exception {
        String value = "test[]";
        assertEquals("test", value.substring(0, value.length() - 2));
    }
    public void testPattern() throws Exception {
        String value = "test[0]";
        Pattern p = Pattern.compile("^(.+?)\\[(\\d+)\\]$");
        Matcher matcher = p.matcher(value);
        assertTrue(matcher.find());
        assertEquals("test", matcher.group(1));
        assertEquals("0", matcher.group(2));
    }
}
