src/test/java/org/apache/sling/scripting/javascript/internal/TestPathRegexp.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.sling.scripting.javascript.internal;

import junit.framework.TestCase;


public class TestPathRegexp extends TestCase {
	public void testParentPath() {
		String regexp = "([^/]*/)?[^/]*/\\.\\./";
		assertEquals("math", "/../math".replaceAll(regexp, ""));
		assertEquals("math", "increment/../math".replaceAll(regexp, ""));
		assertEquals("math", "foo/increment/../math".replaceAll(regexp, ""));
		assertEquals("foo/math", "foo/bar/increment/../math".replaceAll(regexp, ""));
	}

	public void testCurrentPath() {
		String regexp = "[^/]*/\\./";
		assertEquals("math", "/./math".replaceAll(regexp, ""));
		assertEquals("math", "increment/./math".replaceAll(regexp, ""));
		assertEquals("foo/math", "foo/increment/./math".replaceAll(regexp, ""));
		assertEquals("foo/bar/math", "foo/bar/increment/./math".replaceAll(regexp, ""));
	}
}