/******************************************************************************
* Copyright (C) Lars Ivar Almli. All rights reserved. *
* ---------------------------------------------------------------------------*
* This file is part of MActor. *
* *
* MActor is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* MActor is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with MActor; if not, write to the Free Software *
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA *
******************************************************************************/
package org.mactor.extensions.xml;
import java.util.HashMap;
import java.util.List;
import java.util.Map.Entry;
import org.dom4j.Document;
import org.dom4j.Node;
import org.dom4j.XPath;
import org.mactor.framework.MactorException;
import org.mactor.framework.TestContext;
import org.mactor.framework.extensioninterface.ActionCommand;
/**
* Validates that a selected field from the last received message matches a specifed value.
* <br/>
* The field to select and the value it must be equal to is specified as a single parameter on the form:<br/>
* [XPath expression that selects the single attribute or element ]==[a regular expression that the field must match]
* <br>
* Namespace information in the evaluated messages is ignored, so the XPath expressions must not include namespace prefixes
* @author Lars Ivar Almli
*/
public class XPathIgnoreNsRegExpValidator implements ActionCommand {
public void perform(TestContext context, List<String> params) throws MactorException {
StringBuffer sb = new StringBuffer();
Document doc = context.getLastIncomingMessage().getContentDocumentNoNs();
HashMap<XPath, String> map = ParamUtil.parseXPathParams(params);
for (Entry<XPath, String> e : map.entrySet()) {
Node n = e.getKey().selectSingleNode(doc);
String v = n == null ? null : n.getText();
if (!ParamUtil.isEqual(v, e.getValue()))
sb.append("Validation of '" + e.getKey().getText() + "' failed. Expected something matching'" + e.getValue() + "', but got '" + v + "'");
}
if (sb.length() != 0)
throw new MactorException(sb.toString());
}
}
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