TestNGMetricsReport.java

import org.w3c.dom.* ;
import org.xml.sax.SAXException;

import javax.xml.parsers.* ;
import java.io.* ;

public class TestNGMetricsReport {

	public static void main(String[] args) {
		String path = System.getProperty("user.dir") + "/result6.xml";
		File testNgResultXmlFile = new File(path);

		//Get Document Builder
		DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
		DocumentBuilder builder = null;
		try {
			builder = factory.newDocumentBuilder();
		} catch(ParserConfigurationException e) {
			e.printStackTrace();
		}

		//Build Document
		Document document = null;
		try {
			document = builder.parse(testNgResultXmlFile);
		} catch(SAXException e) {
			e.printStackTrace();
		} catch(IOException e) {
			e.printStackTrace();
		}

		//Normalize the XML Structure;
		document.getDocumentElement().normalize();

        System.out.println("==================== Test Case Stats ====================");
        System.out.println("");
		System.out.println("Total : " + document.getDocumentElement().getAttribute("total"));
		System.out.println("Passed : " + document.getDocumentElement().getAttribute("passed"));
		System.out.println("Failed : " + document.getDocumentElement().getAttribute("failed"));
        System.out.println("Skipped : " + document.getDocumentElement().getAttribute("skipped"));
        System.out.println("");

        System.out.println("==================== Class Metrics ====================");
        System.out.println("");

        // Class Metrics
        NodeList cClass = document.getElementsByTagName("class");

        for (int temp = 0; temp < cClass.getLength(); temp++) {

            int cTotalSteps = 0;
            int cPassSteps =  0;
            int cFailSteps =  0;
            int cSkipSetps =  0;

            Node node = cClass.item(temp);
			if (node.getNodeType() == Node.ELEMENT_NODE) {
                Element eElement = (Element) node;
                // Get class name
                System.out.println("Class Name: " + eElement.getAttribute("name"));

                NodeList cChildNodes = eElement.getElementsByTagName("test-method");
                for (int ctemp = 0; ctemp < cChildNodes.getLength(); ctemp++) {
                    Node cnode = cChildNodes.item(ctemp);
                    if (cnode.getNodeType() == Node.ELEMENT_NODE) {
                        Element cElement = (Element) cnode;
                        cTotalSteps ++;
                        if (cElement.getAttribute("status").equalsIgnoreCase("PASS")) {
                            cPassSteps ++ ;
                        } else if (cElement.getAttribute("status").equalsIgnoreCase("FAIL")) {
                            cFailSteps ++ ;
                        } else {
                            cSkipSetps ++ ;
                        }
                    }
                }
                
                System.out.println("Total Steps: " + cTotalSteps);
                System.out.println("Pass Steps: " + cPassSteps);
                System.out.println("Fail Steps: " + cFailSteps);
                System.out.println("Skip Steps: " + cSkipSetps);
                System.out.println("");
            }
        }
        
        System.out.println("==================== Test Metrics ====================");
        System.out.println("");

        // Test Metrics
		NodeList tMethods = document.getElementsByTagName("test-method");
		for (int temp = 0; temp < tMethods.getLength(); temp++) {
			Node node = tMethods.item(temp);
			if (node.getNodeType() == Node.ELEMENT_NODE) {
				Element eElement = (Element) node;

                if (!eElement.getAttribute("is-config").contains("true")) {
                    // Get parent element to capture suite name
                    Element suiteElement = (Element) eElement.getParentNode();
                    System.out.println("Class Name: " + suiteElement.getAttribute("name"));

                    // Get test case name
                    System.out.println("Test Name: " + eElement.getAttribute("name"));
                    // Get test case status
                    System.out.println("Status: " + eElement.getAttribute("status"));
                    // Get test case duration
                    System.out.println("Duration: " + eElement.getAttribute("duration-ms"));

                    // Get exception message if exist
                    Node eNode = eElement.getElementsByTagName("exception").item(0);
                    Element exceptionNode = (Element) eNode;
                    if (exceptionNode != null) {
                        System.out.println("Error: " + exceptionNode.getAttribute("class"));
                    } else {
                        System.out.println("Error: ");
                    }
                } else {
                    continue;
                }
                System.out.println("");
			}
        }

        System.out.println("==================== Method Metrics ====================");
        System.out.println("");

        // Test Metrics
		NodeList mMethods = document.getElementsByTagName("test-method");
		for (int temp = 0; temp < mMethods.getLength(); temp++) {
			Node node = mMethods.item(temp);
			if (node.getNodeType() == Node.ELEMENT_NODE) {
				Element eElement = (Element) node;

                if (eElement.getAttribute("is-config").contains("true")) {
                    // Get parent element to capture suite name
                    Element suiteElement = (Element) eElement.getParentNode();
                    System.out.println("Class Name: " + suiteElement.getAttribute("name"));

                    // Get test case name
                    System.out.println("Method Name: " + eElement.getAttribute("name"));
                    // Get test case status
                    System.out.println("Status: " + eElement.getAttribute("status"));
                    // Get test case duration
                    System.out.println("Duration: " + eElement.getAttribute("duration-ms"));

                    // Get exception message if exist
                    Node eNode = eElement.getElementsByTagName("exception").item(0);
                    Element exceptionNode = (Element) eNode;
                    if (exceptionNode != null) {
                        System.out.println("Error: " + exceptionNode.getAttribute("class"));
                    } else {
                        System.out.println("Error: ");
                    }
                } else {
                    continue;
                }
                System.out.println("");
			}
        }

	}
}