/*
* Copyright 2002-2016 the original author or authors.
*
* Licensed 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.springframework.integration.ip.util;
import static org.junit.Assert.assertEquals;
import org.junit.Test;
/**
* @author Gary Russell
*/
public class RegexUtilsTests {
/**
* Verify that we properly escape all special characters for matching regex
*/
@Test
public void testRegex() {
String s = "xxx$^[]{()}+*\\?|.xxx";
assertEquals("xxx\\$\\^\\[\\]\\{\\(\\)\\}\\+\\*\\\\\\?\\|\\.xxx", RegexUtils.escapeRegexSpecials(s));
}
}