Join the 1-day Testing & QA Summit featuring 15+ Expert Speakers.Register for FREE! Join TestMu Conference

How to use SuiteGenerator class of org.testng.xml package

Best Testng code snippet using org.testng.xml.SuiteGenerator

Source:SearchingForTestsTask.java

...32import consulo.container.boot.ContainerPathManager;33import org.testng.TestNGXmlSuiteHelper;34import org.testng.xml.LaunchSuite;35import org.testng.xml.Parser;36import org.testng.xml.SuiteGenerator;37import org.testng.xml.XmlSuite;38import java.io.*;39import java.net.ServerSocket;40import java.util.*;41public class SearchingForTestsTask extends SearchForTestsTask42{43	private static final Logger LOG = Logger.getInstance(SearchingForTestsTask.class);44	protected final Map<PsiClass, Map<PsiMethod, List<String>>> myClasses;45	private final TestData myData;46	private final Project myProject;47	private final TestNGConfiguration myConfig;48	private final File myTempFile;49	public SearchingForTestsTask(ServerSocket serverSocket, TestNGConfiguration config, File tempFile)50	{51		super(config.getProject(), serverSocket);52		myData = config.getPersistantData();53		myProject = config.getProject();54		myConfig = config;55		myTempFile = tempFile;56		myClasses = new LinkedHashMap<>();57	}58	@Override59	protected void onFound()60	{61		if(myClasses.size() > 0)62		{63			composeTestSuiteFromClasses();64		}65		else if(TestType.SUITE.getType().equals(myData.TEST_OBJECT))66		{67			// Running a suite, make a local copy of the suite and apply our custom parameters to it and run that instead.68			try69			{70				composeTestSuiteFromXml();71			}72			catch(CantRunException e)73			{74				logCantRunException(e);75			}76		}77		try78		{79			FileUtil.writeToFile(myTempFile, "end".getBytes(), true);80		}81		catch(IOException e)82		{83			LOG.error(e);84		}85	}86	@Override87	protected void search() throws CantRunException88	{89		myClasses.clear();90		fillTestObjects(myClasses);91	}92	protected void logCantRunException(ExecutionException e)93	{94		try95		{96			final String message = "CantRunException" + e.getMessage() + "\n";97			FileUtil.writeToFile(myTempFile, message.getBytes());98		}99		catch(IOException e1)100		{101			LOG.error(e1);102		}103	}104	private void composeTestSuiteFromClasses()105	{106		Map<String, Map<String, List<String>>> map = new LinkedHashMap<>();107		final boolean findTestMethodsForClass = shouldSearchForTestMethods();108		for(final Map.Entry<PsiClass, Map<PsiMethod, List<String>>> entry : myClasses.entrySet())109		{110			final Map<PsiMethod, List<String>> depMethods = entry.getValue();111			LinkedHashMap<String, List<String>> methods = new LinkedHashMap<>();112			for(Map.Entry<PsiMethod, List<String>> method : depMethods.entrySet())113			{114				methods.put(method.getKey().getName(), method.getValue());115			}116			if(findTestMethodsForClass && depMethods.isEmpty())117			{118				for(PsiMethod method : entry.getKey().getMethods())119				{120					if(TestNGUtil.hasTest(method))121					{122						methods.put(method.getName(), Collections.emptyList());123					}124				}125			}126			final String className = ReadAction.compute(() -> ClassUtil.getJVMClassName(entry.getKey()));127			if(className != null)128			{129				map.put(className, methods);130			}131		}132		// We have groups we wish to limit to.133		Collection<String> groupNames = myConfig.calculateGroupNames();134		Map<String, String> testParams = buildTestParameters();135		int logLevel = 1;136		try137		{138			final Properties properties = new Properties();139			properties.load(new ByteArrayInputStream(myConfig.getPersistantData().VM_PARAMETERS.getBytes()));140			final String verbose = properties.getProperty("-Dtestng.verbose");141			if(verbose != null)142			{143				logLevel = Integer.parseInt(verbose);144			}145		}146		catch(Exception e)147		{ //not a number148			logLevel = 1;149		}150		File xmlFile;151		if(groupNames != null)152		{153			final LinkedHashMap<String, Collection<String>> methodNames = new LinkedHashMap<>();154			for(Map.Entry<String, Map<String, List<String>>> entry : map.entrySet())155			{156				methodNames.put(entry.getKey(), entry.getValue().keySet());157			}158			LaunchSuite suite = SuiteGenerator.createSuite(myProject.getName(), null, methodNames, groupNames, testParams, "jdk", logLevel);159			xmlFile = suite.save(new File(ContainerPathManager.get().getSystemPath()));160		}161		else162		{163			xmlFile = TestNGXmlSuiteHelper.writeSuite(map, testParams, myProject.getName(), ContainerPathManager.get().getSystemPath(), new TestNGXmlSuiteHelper.Logger()164			{165				@Override166				public void log(Throwable e)167				{168					LOG.error(e);169				}170			});171		}172		String path = xmlFile.getAbsolutePath() + "\n";...

Source:XMLSuiteSupport.java

...24import java.util.Map;25import java.util.Set;26import org.openide.filesystems.FileUtil;27import org.testng.xml.LaunchSuite;28import org.testng.xml.SuiteGenerator;29/**30 *31 * @author lukas32 */33public final class XMLSuiteSupport {34    private XMLSuiteSupport() {35    }36    37    public static File createSuiteforMethod(File targetFolder, String projectName, String pkgName, String className, String methodName) {38        if (!targetFolder.isDirectory()) {39            throw new IllegalArgumentException(targetFolder.getAbsolutePath() + " is not a directory"); //NOI18N40        }41        Map<String, Collection<String>> classes = new HashMap<String, Collection<String>>();42        Set<String> methods = null;43        if (methodName != null) {44            methods = new HashSet<String>();45            methods.add(methodName);46        }47        pkgName = pkgName.trim();48        classes.put("".equals(pkgName) ? className : pkgName + "." + className, methods); //NOI18N49        LaunchSuite suite = SuiteGenerator.createSuite(projectName, null, classes, null, null, null, 1);50        File f = suite.save(targetFolder);51        FileUtil.refreshFor(targetFolder);52        return f;53    }54}...

Source:SuiteGenerator.java

...7 * Factory to create custom suites.8 *9 * @author Hani Suleiman Date: Jul 25, 2005 Time: 1:12:18 PM10 */11public class SuiteGenerator {12  private static final Collection<String> EMPTY_CLASS_LIST = Collections.emptyList();13  public static LaunchSuite createProxiedXmlSuite(final File xmlSuitePath) {14    return new LaunchSuite.ExistingSuite(xmlSuitePath);15  }16  public static LaunchSuite createSuite(17      String projectName,18      Collection<String> packageNames,19      Map<String, Collection<String>> classAndMethodNames,20      Collection<String> groupNames,21      Map<String, String> parameters,22      String annotationType,23      int logLevel) {24    LaunchSuite result;25    Collection<String> classes =...

SuiteGenerator

Using AI Code Generation

1package com.test;2import org.testng.annotations.Test;3import org.testng.xml.SuiteGenerator;4import org.testng.xml.XmlSuite;5import java.util.List;6public class SuiteGeneratorTest {7    public void testSuiteGenerator() {8        SuiteGenerator suiteGenerator = new SuiteGenerator();9        List<XmlSuite> suites = suiteGenerator.generateSuites("src/test/resources/suites.xml", "src/test/resources/testng.xml");10        for (XmlSuite suite : suites) {11            System.out.println(suite.toXml());12        }13    }14}

SuiteGenerator

Using AI Code Generation

1import java.io.File;2import java.io.IOException;3import java.util.ArrayList;4import java.util.List;5import org.testng.xml.Parser;6import org.testng.xml.XmlSuite;7import org.testng.xml.XmlTest;8public class TestNGSuiteGenerator {9    public static void main(String[] args) throws IOException {10        List<String> testClasses = new ArrayList<String>();11        testClasses.add("com.test.Test1");12        testClasses.add("com.test.Test2");13        testClasses.add("com.test.Test3");14        List<String> methods = new ArrayList<String>();15        methods.add("testMethod1");16        methods.add("testMethod2");17        methods.add("testMethod3");18        List<String> groups = new ArrayList<String>();19        groups.add("group1");20        groups.add("group2");21        groups.add("group3");22        List<String> parameters = new ArrayList<String>();23        parameters.add("parameter1");24        parameters.add("parameter2");25        parameters.add("parameter3");26        List<String> listeners = new ArrayList<String>();27        listeners.add("com.test.TestListener1");28        listeners.add("com.test.TestListener2");29        listeners.add("com.test.TestListener3");30        List<String> packages = new ArrayList<String>();31        packages.add("com.test.package1");32        packages.add("com.test.package2");33        packages.add("com.test.package3");34        List<XmlSuite> suites = new ArrayList<XmlSuite>();35        XmlSuite suite = new XmlSuite();36        suite.setName("TestNG Suite");37        XmlTest test = new XmlTest(suite);38        test.setName("TestNG Test");39        test.setXmlClasses(testClasses);40        test.setXmlPackages(packages);41        test.setMethods(methods);42        test.setGroups(groups);43        test.setParameters(parameters);44        test.setListeners(listeners);45        suites.add(suite);

SuiteGenerator

Using AI Code Generation

1import org.testng.xml.SuiteGenerator;2import org.testng.xml.XmlSuite;3public class SuiteGeneratorTest {4    public static void main(String[] args) {5        SuiteGenerator suiteGenerator = new SuiteGenerator();6        XmlSuite suite = new XmlSuite();7        suite.setName("Suite");8        suiteGenerator.setFileName("suite.xml");9        suiteGenerator.addSuite(suite);10        suiteGenerator.generate();11    }12}13import org.testng.xml.SuiteGenerator;14import org.testng.xml.XmlSuite;15public class SuiteGeneratorTest {16    public static void main(String[] args) {17        SuiteGenerator suiteGenerator = new SuiteGenerator();18        XmlSuite suite1 = new XmlSuite();19        suite1.setName("Suite1");20        suiteGenerator.setFileName("suite1.xml");21        suiteGenerator.addSuite(suite1);22        suiteGenerator.generate();23        XmlSuite suite2 = new XmlSuite();24        suite2.setName("Suite2");25        suiteGenerator.setFileName("suite2.xml");26        suiteGenerator.addSuite(suite2);27        suiteGenerator.generate();28    }29}

SuiteGenerator

Using AI Code Generation

1package com.test;2import org.testng.xml.SuiteGenerator;3import org.testng.xml.XmlSuite;4import java.util.List;5public class SuiteGeneratorTest {6   public static void main(String[] args) {7      SuiteGenerator sg = new SuiteGenerator();8      XmlSuite suite = new XmlSuite();9      suite.setName("Suite");10      suite.setParallel(XmlSuite.ParallelMode.METHODS);11      suite.setThreadCount(5);12      sg.addSuite(suite);13      List<XmlSuite> suites = sg.getSuites();14      sg.generate();15   }16}17package com.test;18import org.testng.xml.SuiteGenerator;19import org.testng.xml.XmlSuite;20import java.util.List;21public class SuiteGeneratorTest {22   public static void main(String[] args) {23      SuiteGenerator sg = new SuiteGenerator();24      XmlSuite suite = new XmlSuite();25      suite.setName("Suite");26      suite.setParallel(XmlSuite.ParallelMode.METHODS);27      suite.setThreadCount(5);28      sg.addSuite(suite);29      List<XmlSuite> suites = sg.getSuites();30      sg.generate("/home/pankaj/testng.xml");31   }32}

SuiteGenerator

Using AI Code Generation

1import org.testng.xml.SuiteGenerator;2import java.io.FileWriter;3import java.io.IOException;4import java.util.List;5public class GenerateTestNGXML {6    public static void main(String[] args) throws IOException {7        SuiteGenerator suiteGenerator = new SuiteGenerator();8        suiteGenerator.addJUnitClass("com.test.TestClass");9        suiteGenerator.addJUnitClass("com.test.TestClass2");10        List<String> xmlSuites = suiteGenerator.generate();11        FileWriter fileWriter = new FileWriter("testng.xml");12        fileWriter.write(xmlSuites.get(0));13        fileWriter.close();14    }15}16at GenerateTestNGXML.main(GenerateTestNGXML.java:15)17at java.net.URLClassLoader$1.run(URLClassLoader.java:366)18at java.net.URLClassLoader$1.run(URLClassLoader.java:355)19at java.security.AccessController.doPrivileged(Native Method)20at java.net.URLClassLoader.findClass(URLClassLoader.java:354)21at java.lang.ClassLoader.loadClass(ClassLoader.java:425)22at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)23at java.lang.ClassLoader.loadClass(ClassLoader.java:358)

SuiteGenerator

Using AI Code Generation

1import org.testng.xml.*;2import org.testng.xml.suite.*;3import java.util.*;4import java.io.*;5public class TestNGXMLGenerator {6    public static void main(String[] args) {7        XmlSuite suite = new XmlSuite();8        suite.setName("TestNG Suite");9        XmlTest test = new XmlTest(suite);10        test.setName("TestNG Test");11        List<XmlClass> classes = new ArrayList<XmlClass>();12        classes.add(new XmlClass("testngexample.TestNGTest"));13        test.setXmlClasses(classes);14        List<XmlTest> tests = new ArrayList<XmlTest>();15        tests.add(test);16        suite.setTests(tests);17        List<XmlSuite> suites = new ArrayList<XmlSuite>();18        suites.add(suite);19        SuiteGenerator sg = new SuiteGenerator();20        sg.writeToFile("testng.xml", suites);21    }22}23import org.w3c.dom.*;24import javax.xml.parsers.DocumentBuilderFactory;25import javax.xml.parsers.DocumentBuilder;26import javax.xml.transform.TransformerFactory;27import javax.xml.transform.Transformer;28import javax.xml.transform.dom.DOMSource;29import javax.xml.transform.stream.StreamResult;30import java.io.File;31public class TestNGXMLGenerator {32    public static void main(String[] args) {33        try {

TestNG tutorial

TestNG is a Java-based open-source framework for test automation that includes various test types, such as unit testing, functional testing, E2E testing, etc. TestNG is in many ways similar to JUnit and NUnit. But in contrast to its competitors, its extensive features make it a lot more reliable framework. One of the major reasons for its popularity is its ability to structure tests and improve the scripts' readability and maintainability. Another reason can be the important characteristics like the convenience of using multiple annotations, reliance, and priority that make this framework popular among developers and testers for test design. You can refer to the TestNG tutorial to learn why you should choose the TestNG framework.

Chapters

JUnit 5 vs. TestNG: Compare and explore the core differences between JUnit 5 and TestNG from the Selenium WebDriver viewpoint.
Installing TestNG in Eclipse: Start installing the TestNG Plugin and learn how to set up TestNG in Eclipse to begin constructing a framework for your test project.
Create TestNG Project in Eclipse: Get started with creating a TestNG project and write your first TestNG test script.
Automation using TestNG: Dive into how to install TestNG in this Selenium TestNG tutorial, the fundamentals of developing an automation script for Selenium automation testing.
Parallel Test Execution in TestNG: Here are some essential elements of parallel testing with TestNG in this Selenium TestNG tutorial.
Creating TestNG XML File: Here is a step-by-step tutorial on creating a TestNG XML file to learn why and how it is created and discover how to run the TestNG XML file being executed in parallel.
Automation with Selenium, Cucumber & TestNG: Explore for an in-depth tutorial on automation using Selenium, Cucumber, and TestNG, as TestNG offers simpler settings and more features.
JUnit Selenium Tests using TestNG: Start running your regular and parallel tests by looking at how to run test cases in Selenium using JUnit and TestNG without having to rewrite the tests.
Group Test Cases in TestNG: Along with the explanation and demonstration using relevant TestNG group examples, learn how to group test cases in TestNG.
Prioritizing Tests in TestNG: Get started with how to prioritize test cases in TestNG for Selenium automation testing.
Assertions in TestNG: Examine what TestNG assertions are, the various types of TestNG assertions, and situations that relate to Selenium automated testing.
DataProviders in TestNG: Deep dive into learning more about TestNG's DataProvider and how to effectively use it in our test scripts for Selenium test automation.
Parameterization in TestNG: Here are the several parameterization strategies used in TestNG tests and how to apply them in Selenium automation scripts.
TestNG Listeners in Selenium WebDriver: Understand the various TestNG listeners to utilize them effectively for your next plan when working with TestNG and Selenium automation.
TestNG Annotations: Learn more about the execution order and annotation attributes, and refer to the prerequisites required to set up TestNG.
TestNG Reporter Log in Selenium: Find out how to use the TestNG Reporter Log and learn how to eliminate the need for external software with TestNG Reporter Class to boost productivity.
TestNG Reports in Jenkins: Discover how to generate TestNG reports in Jenkins if you want to know how to create, install, and share TestNG reports in Jenkins.

Certification

You can push your abilities to do automated testing using TestNG and advance your career by earning a TestNG certification. Check out our TestNG certification.