| /* |
| * 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.ode.bpel.elang.xpath20.runtime; |
| |
| import junit.framework.TestCase; |
| import net.sf.saxon.Configuration; |
| import net.sf.saxon.dom.DocumentWrapper; |
| import net.sf.saxon.dom.NodeWrapper; |
| import org.apache.ode.utils.DOMUtils; |
| import org.w3c.dom.Document; |
| import org.w3c.dom.Text; |
| |
| import javax.xml.xpath.XPathFunctionException; |
| import java.util.ArrayList; |
| import java.util.Arrays; |
| import java.util.List; |
| |
| /** |
| * @author <a href="mailto:midon@intalio.com">Alexis Midon</a> |
| */ |
| public class FunctionHelperTest extends TestCase { |
| |
| public void testExtractString() throws XPathFunctionException { |
| List inputs = new ArrayList(); |
| final String data = " a dummy text with leading and trailing whitespaces "; |
| |
| // if a raw string is passed, the result must not be trimmed |
| assertEquals(data, JaxpFunctionResolver.Helper.extractString(data)); |
| |
| // else, the result mut be trimmed |
| final String expectedResult = data.trim(); |
| Document doc = DOMUtils.newDocument(); |
| Text textNode = doc.createTextNode(data); |
| inputs.add(textNode); |
| inputs.add(Arrays.asList(textNode)); |
| |
| DocumentWrapper dw = new DocumentWrapper(doc, "", new Configuration()); |
| NodeWrapper nw = dw.wrap(textNode); |
| inputs.add(nw); |
| |
| for (int i = 0; i < inputs.size(); i++) { |
| assertEquals(expectedResult, JaxpFunctionResolver.Helper.extractString(inputs.get(i))); |
| } |
| } |
| |
| } |