| Clover coverage report - JFCUnit Test Coverage |
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| Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
| EvaluateTagHandler.java | - | 94.7% | 100% | 95.5% |
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package junit.extensions.xml.elements;
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import junit.extensions.xml.IXMLTestCase;
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import junit.extensions.xml.XMLException;
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import junit.framework.Assert;
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import org.w3c.dom.Element;
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import java.lang.reflect.Method;
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/**
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* Provide a mechanism for sending debug messages to the
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* test case developer.
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* <H3>Tag Name:</H3>
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* evaluate
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* <H3>Attributes:</H3>
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* id - Id of the result object.
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* refid - Id of the object to invoke the method.
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* method - Null parameter method. Ex JComboBox.getSelectedObject();
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* <H3>Examples:</H3>
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* <evaluate id="Text" refid="JTextField1" method="getTest"/>
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* @author Kevin Wilson
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*/
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public class EvaluateTagHandler extends AbstractTagHandler { |
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/**
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* Constructor.
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* @param element Element to be processed by the tag handler.
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* @param testcase parent test case.
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*/
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public EvaluateTagHandler(final Element element, final IXMLTestCase testcase) {
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super(element, testcase);
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} |
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/**
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* Handle the XML processing of the tag 'echo'.
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* @throws XMLException is thrown if the element cannot be understood.
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*/
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public void processElement() throws XMLException { |
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validateElement(); |
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String id = getString(ID); |
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String refid = getString(REFID); |
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String method = getString(METHOD); |
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Object obj = getXMLTestCase().getProperty(refid); |
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Assert.assertNotNull("Refid not found:" + refid, obj);
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try {
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Class clz = obj.getClass(); |
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Method m = clz.getMethod( |
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method, |
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new Class[0]);
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Object result = m.invoke( |
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obj, |
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new Object[0]);
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getXMLTestCase().addProperty(id, result); |
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} catch (XMLException xe) {
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throw xe;
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} catch (Exception ex) {
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throw new XMLException("Could not execute method:" + method, ex, |
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getElement(), |
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getXMLTestCase().getPropertyCache()); |
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} |
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} |
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/**
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* Make sure the appropriate tag and attributes are used.
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* @throws XMLException when validation fails.
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*/
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public void validateElement() throws XMLException { |
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super.validateElement();
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// check the element tag name
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checkElementTagName(EVALUATE); |
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// message is a required attribute
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checkRequiredAttribute(ID); |
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checkRequiredAttribute(REFID); |
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checkRequiredAttribute(METHOD); |
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} |
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} |
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