KaneAI - World’s First E2E Software Testing Agent.Book a Demo Join TestMu Conference

How to use getAllTestMethods method of org.testng.TestRunner class

Best Testng code snippet using org.testng.TestRunner.getAllTestMethods

Source:SuiteRunner.java

...140      // (this is used to display the final suite report at the end)141      tr.addListener(m_textReporter);142      m_testRunners.add(tr);143      // Add the methods found in this test to our global count144      m_allTestMethods.addAll(Arrays.asList(tr.getAllTestMethods()));145    }146  }147  @Override148  public XmlSuite getXmlSuite() {149    return m_suite;150  }151  @Override152  public String getName() {153    return m_suite.getName();154  }155  public void setObjectFactory(ITestObjectFactory objectFactory) {156    m_objectFactory = objectFactory;157  }158  public void setReportResults(boolean reportResults) {159    m_useDefaultListeners = reportResults;160  }161  private void invokeListeners(boolean start) {162    for (ISuiteListener sl : m_listeners) {163      if (start) {164        sl.onStart(this);165      }166      else {167        sl.onFinish(this);168      }169    }170  }171  private void setOutputDir(String outputdir) {172    if (isStringBlank(outputdir) && m_useDefaultListeners) {173      outputdir = DEFAULT_OUTPUT_DIR;174    }175    m_outputDir = (null != outputdir) ? new File(outputdir).getAbsolutePath()176        : null;177  }178  private ITestRunnerFactory buildRunnerFactory() {179    ITestRunnerFactory factory = null;180    if (null == m_tmpRunnerFactory) {181      factory = new DefaultTestRunnerFactory(m_configuration,182          m_testListeners.toArray(new ITestListener[m_testListeners.size()]),183          m_useDefaultListeners, m_skipFailedInvocationCounts);184    }185    else {186      factory = new ProxyTestRunnerFactory(187          m_testListeners.toArray(new ITestListener[m_testListeners.size()]),188          m_tmpRunnerFactory);189    }190    return factory;191  }192  @Override193  public String getParallel() {194    return m_suite.getParallel();195  }196  @Override197  public void run() {198    invokeListeners(true /* start */);199    try {200      privateRun();201    }202    finally {203      invokeListeners(false /* stop */);204    }205  }206  private void privateRun() {207    // Map for unicity, Linked for guaranteed order208    Map<Method, ITestNGMethod> beforeSuiteMethods= new LinkedHashMap<Method, ITestNGMethod>();209    Map<Method, ITestNGMethod> afterSuiteMethods = new LinkedHashMap<Method, ITestNGMethod>();210    IInvoker invoker = null;211    // Get the invoker and find all the suite level methods212    for (TestRunner tr: m_testRunners) {213      // TODO: Code smell.  Invoker should belong to SuiteRunner, not TestRunner214      // -- cbeust215      invoker = tr.getInvoker();216      for (ITestNGMethod m : tr.getBeforeSuiteMethods()) {217        beforeSuiteMethods.put(m.getMethod(), m);218      }219      for (ITestNGMethod m : tr.getAfterSuiteMethods()) {220        afterSuiteMethods.put(m.getMethod(), m);221      }222    }223    //224    // Invoke beforeSuite methods (the invoker can be null225    // if the suite we are currently running only contains226    // a <file-suite> tag and no real tests)227    //228    if (invoker != null) {229      if(beforeSuiteMethods.values().size() > 0) {230        invoker.invokeConfigurations(null,231            beforeSuiteMethods.values().toArray(new ITestNGMethod[beforeSuiteMethods.size()]),232            m_suite, m_suite.getParameters(), null, /* no parameter values */233            null /* instance */234        );235      }236      Utils.log("SuiteRunner", 3, "Created " + m_testRunners.size() + " TestRunners");237      //238      // Run all the test runners239      //240      boolean testsInParallel = XmlSuite.PARALLEL_TESTS.equals(m_suite.getParallel());241      if (!testsInParallel) {242        runSequentially();243      }244      else {245        runInParallelTestMode();246      }247//      SuitePlan sp = new SuitePlan();248//      for (TestRunner tr : m_testRunners) {249//        sp.addTestPlan(tr.getTestPlan());250//      }251//      sp.dump();252      //253      // Invoke afterSuite methods254      //255      if (afterSuiteMethods.values().size() > 0) {256        invoker.invokeConfigurations(null,257              afterSuiteMethods.values().toArray(new ITestNGMethod[afterSuiteMethods.size()]),258              m_suite, m_suite.getAllParameters(), null, /* no parameter values */259              null /* instance */);260      }261    }262  }263  private List<IReporter> m_reporters = Lists.newArrayList();264  private void addReporter(IReporter listener) {265    m_reporters.add(listener);266  }267  public List<IReporter> getReporters() {268    return m_reporters;269  }270  private void runSequentially() {271    for (TestRunner tr : m_testRunners) {272      runTest(tr);273    }274  }275  private void runTest(TestRunner tr) {276    tr.run();277    ISuiteResult sr = new SuiteResult(m_suite, tr);278    m_suiteResults.put(tr.getName(), sr);279  }280  /**281   * Implement <suite parallel="tests">.282   * Since this kind of parallelism happens at the suite level, we need a special code path283   * to execute it.  All the other parallelism strategies are implemented at the test level284   * in TestRunner#createParallelWorkers (but since this method deals with just one <test>285   * tag, it can't implement <suite parallel="tests">, which is why we're doing it here).286   */287  private void runInParallelTestMode() {288    List<Runnable> tasks= Lists.newArrayList(m_testRunners.size());289    for(TestRunner tr: m_testRunners) {290      tasks.add(new SuiteWorker(tr));291    }292    ThreadUtil.execute(tasks, m_suite.getThreadCount(),293        m_suite.getTimeOut(XmlTest.DEFAULT_TIMEOUT_MS), false);294  }295  private class SuiteWorker implements Runnable {296      private TestRunner m_testRunner;297      public SuiteWorker(TestRunner tr) {298        m_testRunner = tr;299      }300      @Override301      public void run() {302        Utils.log("[SuiteWorker]", 4, "Running XML Test '"303                  +  m_testRunner.getTest().getName() + "' in Parallel");304        runTest(m_testRunner);305      }306  }307  /**308   * Registers ISuiteListeners interested in reporting the result of the current309   * suite.310   *311   * @param reporter312   */313  protected void addListener(ISuiteListener reporter) {314    m_listeners.add(reporter);315  }316  @Override317  public void addListener(ITestNGListener listener) {318    if (listener instanceof IInvokedMethodListener) {319      m_invokedMethodListeners.add((IInvokedMethodListener) listener);320    }321    if (listener instanceof ISuiteListener) {322      addListener((ISuiteListener) listener);323    }324    if (listener instanceof IReporter) {325      addReporter((IReporter) listener);326    }327    if (listener instanceof IConfigurationListener) {328      m_configuration.addConfigurationListener((IConfigurationListener) listener);329    }330  }331  @Override332  public String getOutputDirectory() {333    return m_outputDir + File.separatorChar + getName();334  }335  @Override336  public Map<String, ISuiteResult> getResults() {337    return m_suiteResults;338  }339  /**340   * FIXME: should be removed?341   *342   * @see org.testng.ISuite#getParameter(java.lang.String)343   */344  @Override345  public String getParameter(String parameterName) {346    return m_suite.getParameter(parameterName);347  }348  /**349   * @see org.testng.ISuite#getMethodsByGroups()350   */351  @Override352  public Map<String, Collection<ITestNGMethod>> getMethodsByGroups() {353    Map<String, Collection<ITestNGMethod>> result = Maps.newHashMap();354    for (TestRunner tr : m_testRunners) {355      ITestNGMethod[] methods = tr.getAllTestMethods();356      for (ITestNGMethod m : methods) {357        String[] groups = m.getGroups();358        for (String groupName : groups) {359          Collection<ITestNGMethod> testMethods = result.get(groupName);360          if (null == testMethods) {361            testMethods = Lists.newArrayList();362            result.put(groupName, testMethods);363          }364          testMethods.add(m);365        }366      }367    }368    return result;369  }...

Source:BaseTest.java

...109        final String desc = test.getDeclaredAnnotation(org.testng.annotations.Test.class).toString();110        Allure.addAttachment("Annotations", desc);111        testResults += "\n///////////////////////////////////////////////////////" + "\n";112        //System.out.println("Total Test Classes: " + ((TestRunner) context).getTestClasses().size());113        testResults += "\nTotal Tests: " + context.getAllTestMethods().length;114        testResults += "\nPassed Tests: " + context.getPassedTests().size();115        testResults += "\nFailed Tests: " + context.getFailedTests().size();116        testResults += "\nSkipped Tests: " + context.getSkippedTests().size();117        testResults += "\nLeft Tests: " + Integer.valueOf(context.getAllTestMethods().length - (context.getPassedTests().size() + context.getFailedTests().size() + context.getSkippedTests().size())).toString() + "\n";118        testResults += "\n///////////////////////////////////////////////////////";119        testResults += "\nTEST CLASS: " + test.getDeclaringClass().getSimpleName() + "\n";120        testResults += "\nTEST: " + testName + "\n";121        testResults += "\nSTATUS: Started: " + "\n";122        testResults += "\nTEST ANNOTATIONS: " + test.getDeclaredAnnotation(org.testng.annotations.Test.class).toString();123        testResults += "\n///////////////////////////////////////////////////////";124        testResults += "\n///////////////////////////////////////////////////////";125        log.info(testResults);126    }127    @AfterMethod(alwaysRun = true, enabled = true)128    public void afterMethod(ITestResult testResult) {129        String testResults = "";130        int SUCCESS = 1;131        int FAILURE = 2;...

Source:TestRunnerFactory.java

...63		init(runner);64		return runner;65	}66	private void init(TestRunner runner){67		convert(runner.getAllTestMethods());68		convert(runner.getAfterSuiteMethods());69		convert(runner.getAfterTestConfigurationMethods());70		convert(runner.getBeforeSuiteMethods());71		convert(runner.getBeforeTestConfigurationMethods());72	}73	private void convert(ITestNGMethod[] m){74		for(int i=0;i<m.length;i++){75			if(m[i] instanceof TestNGMethod && !(m[i] instanceof TestNGScenario)){76				m[i]=new TestNGScenario((TestNGMethod) m[i]);77			}78		}79	}80	81	
...

Source:TestRunner.java

...20    protected static TestValueProvider testValueProvider;21    protected WebDriver driver;22    @BeforeSuite(alwaysRun = true)23    public void beforeSuite(ITestContext context) throws IOException {24        for (ITestNGMethod method : context.getAllTestMethods()) {25            method.setRetryAnalyzerClass(Retry.class);26        }27        WebDriverManager.chromedriver().setup();28        testValueProvider = new TestValueProvider();29    }30    @SneakyThrows()31    @BeforeMethod32    public void beforeMethod(ITestContext context) {33        ChromeOptions options = new ChromeOptions();34        if (testValueProvider.getHeadlessMode()) {35            options.addArguments("--headless");36            options.addArguments("--window-size=1920,1080", "--no-sandbox", "'--disable-dev-shm-usage");37        }38        driver = new ChromeDriver(options);...

getAllTestMethods

Using AI Code Generation

1import org.testng.TestNG;2import org.testng.TestRunner;3import org.testng.xml.XmlSuite;4import org.testng.xml.XmlTest;5import java.util.ArrayList;6import java.util.List;7public class TestRunnerTest {8    public static void main(String[] args) {9        TestNG testNG = new TestNG();10        XmlSuite suite = new XmlSuite();11        suite.setName("Suite");12        XmlTest test = new XmlTest(suite);13        test.setName("Test");14        List<String> files = new ArrayList<>();15        files.add("C:\\Users\\saksham\\Desktop\\Selenium\\Selenium\\src\\test\\java\\TestNG\\TestNG.xml");16        test.setSuiteFiles(files);17        testNG.setXmlSuites(new ArrayList<XmlSuite>() {{18            add(suite);19        }});20        testNG.run();21        TestRunner runner = new TestRunner(suite, testNG.getTestListeners());22        List<String> testMethods = runner.getAllTestMethods();23        for (String testMethod : testMethods) {24            System.out.println(testMethod);25        }26    }27}

getAllTestMethods

Using AI Code Generation

1Class<?> testRunnerClass = Class.forName("org.testng.TestRunner");2Method getAllTestMethodsMethod = testRunnerClass.getMethod("getAllTestMethods");3getAllTestMethodsMethod.setAccessible(true);4Object testRunner = testRunnerClass.getConstructor().newInstance();5Object[] allTestMethods = (Object[]) getAllTestMethodsMethod.invoke(testRunner);6for (Object method : allTestMethods) {7    System.out.println(method);8}

getAllTestMethods

Using AI Code Generation

1import java.util.*;2import org.testng.TestRunner;3import org.testng.TestNG;4import org.testng.xml.XmlSuite;5import org.testng.xml.XmlTest;6import org.testng.xml.XmlClass;7import org.testng.xml.XmlInclude;8import org.testng.ITestNGMethod;9import org.testng.Reporter;10public class TestRunnerTest {11    public static void main(String[] args) {12        TestRunner runner = new TestRunner();13        TestNG testng = new TestNG();14        testng.setTestSuites(Arrays.asList("testng.xml"));15        testng.run();16        XmlSuite suite = testng.getXmlSuites().get(0);17        XmlTest test = suite.getTests().get(0);18        XmlClass clazz = test.getXmlClasses().get(0);19        List<XmlInclude> includes = clazz.getIncludedMethods();20        for (XmlInclude include : includes) {21            System.out.println(include.getName());22        }23    }24}

getAllTestMethods

Using AI Code Generation

1import java.util.List;2import java.util.Map;3import java.util.Set;4import org.testng.TestNG;5import org.testng.TestRunner;6import org.testng.xml.XmlSuite;7public class TestNGRunner {8    public static void main(String[] args) {9        TestNG testng = new TestNG();10        testng.setTestSuites(List.of("testng.xml"));11        TestRunner testRunner = testng.createTestRunner();12        List<XmlSuite> suites = testng.getXmlSuites();13        Map<String, Set<String>> tests = testRunner.getAllTestMethods();14        testng.run();15    }16}

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.