nz.ac.auckland.integration.testing.resource.XmlTestResource Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of soaunit Show documentation

Orchestrated Testing of SOA Artifacts Using Apache Camel

The newest version!

package nz.ac.auckland.integration.testing.resource;

import nz.ac.auckland.integration.testing.utility.XPathSelector;
import nz.ac.auckland.integration.testing.utility.XmlUtilities;
import org.w3c.dom.Document;

import java.io.File;
import java.net.URL;

/**
 * Provides a mechanism for retrieving XML values from a file/URL/String and also
 * validating a response from a target service.
 *
 * @author David MacDonald 
 */
public class XmlTestResource extends StaticTestResource {

    private XPathSelector xpathSelector;
    private XmlUtilities xmlUtilities = new XmlUtilities();

    public XmlTestResource(Document value) {
        super(value);
    }

    public XmlTestResource(File file) {
        super(file);
    }

    public XmlTestResource(URL url) {
        super(url);
    }

    public XmlTestResource(Document value, XPathSelector xpathSelector) {
        super(value);
        this.xpathSelector = xpathSelector;
    }

    public XmlTestResource(File file, XPathSelector xpathSelector) {
        super(file);
        this.xpathSelector = xpathSelector;
    }

    public XmlTestResource(URL url, XPathSelector xpathSelector) {
        super(url);
        this.xpathSelector = xpathSelector;
    }

    public XmlUtilities getXmlUtilities() {
        return xmlUtilities;
    }

    /**
     * In case you have any special XML requirements
     */
    public void setXmlUtilities(XmlUtilities xmlUtilities) {
        this.xmlUtilities = xmlUtilities;
    }

    /**
     * @return The XML document from the resource as a String
     * @throws Exception XPathEvaluationException thrown if the xpath could not be evaluated correctly
     */
    protected Document getResource(File file) throws Exception {
        return xmlUtilities.getXmlAsDocument(file);
    }

    /**
     * @return The test resource in the appropriate format
     * @throws java.io.IOException
     */
    @Override
    public Document getValue() throws Exception {
        Document value = super.getValue();
        if (xpathSelector != null)
            return xpathSelector.evaluate(value);
        else
            return value;
    }

    public XPathSelector getXpathSelector() {
        return this.xpathSelector;
    }
}