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How to use run method of org.testng.thread.Interface ITestNGThreadPoolExecutor class

Best Testng code snippet using org.testng.thread.Interface ITestNGThreadPoolExecutor.run

Source:ITestNGThreadPoolExecutor.java

...6public interface ITestNGThreadPoolExecutor extends ExecutorService {7  /**8   * Helps kick start the execution and is the point of entry for execution.9   */10  void run();11}...

run

Using AI Code Generation

1    public void run() {2        try {3            while (true) {4                Runnable r = getTask();5                if (r != null) {6                    r.run();7                }8                if (r == null && allThreadsFinished()) {9                    break;10                }11            }12        } catch (InterruptedException ex) {13            Thread.currentThread().interrupt();14        }15    }16    private boolean allThreadsFinished() {17        return m_activeThreads.decrementAndGet() == 0;18    }19    private Runnable getTask() throws InterruptedException {20        Runnable result = null;21        if (m_threadPoolSize > 0) {22            m_activeThreads.incrementAndGet();23            result = m_threadPoolExecutor.take();24        }25        return result;26    }27    public void run() {28        try {29            while (true) {30                Runnable r = getTask();31                if (r != null) {32                    r.run();33                }34                if (r == null && allThreadsFinished()) {35                    break;36                }37            }38        } catch (InterruptedException ex) {39            Thread.currentThread().interrupt();40        }41    }42    private boolean allThreadsFinished() {43        return m_activeThreads.decrementAndGet() == 0;44    }45    private Runnable getTask() throws InterruptedException {46        Runnable result = null;47        if (m_threadPoolSize > 0) {48            m_activeThreads.incrementAndGet();49            result = m_threadPoolExecutor.take();50        }51        return result;52    }53    public void run() {54        try {55            while (true) {56                Runnable r = getTask();57                if (r != null) {58                    r.run();59                }60                if (r == null && allThreadsFinished()) {61                    break;62                }63            }64        } catch (InterruptedException ex) {65            Thread.currentThread().interrupt();66        }67    }68    private boolean allThreadsFinished() {69        return m_activeThreads.decrementAndGet() == 0;70    }71    private Runnable getTask() throws InterruptedException {72        Runnable result = null;73        if (m_threadPoolSize > 0) {74            m_activeThreads.incrementAndGet();75            result = m_threadPoolExecutor.take();76        }77        return result;78    }

run

Using AI Code Generation

1package org.kodejava.example.testng;2import org.testng.ITestNGThreadPoolExecutor;3import org.testng.TestNG;4public class RunMethodExample {5    public static void main(String[] args) {6        TestNG testng = new TestNG();7        testng.setThreadPoolSize(2);8                testng.getThreadPoolExecutor();9        executor.run();10    }11}12package org.kodejava.example.testng;13import org.testng.ITestNGThreadPoolExecutor;14import org.testng.TestNG;15public class RunMethodExample {16    public static void main(String[] args) {17        TestNG testng = new TestNG();18        testng.setThreadPoolSize(2);19                testng.getThreadPoolExecutor();20        executor.run();21    }22}23package org.kodejava.example.testng;24import org.testng.ITestNGThreadPoolExecutor;25import org.testng.TestNG;26public class RunMethodExample {27    public static void main(String[] args) {28        TestNG testng = new TestNG();29        testng.setThreadPoolSize(2);

run

Using AI Code Generation

1import org.testng.TestNG;2import org.testng.xml.XmlClass;3import org.testng.xml.XmlSuite;4import org.testng.xml.XmlTest;5import java.util.ArrayList;6import java.util.List;7public class TestNGParallelExecution {8    public static void main(String[] args) {9        XmlSuite suite = new XmlSuite();10        suite.setName("TestNG Parallel Suite");11        XmlTest test = new XmlTest(suite);12        test.setName("TestNG Parallel Test");13        List<XmlClass> classes = new ArrayList<>();14        classes.add(new XmlClass("com.test.TestClass1"));15        classes.add(new XmlClass("com.test.TestClass2"));16        classes.add(new XmlClass("com.test.TestClass3"));17        test.setXmlClasses(classes);18        List<XmlSuite> suites = new ArrayList<>();19        suites.add(suite);20        TestNG tng = new TestNG();21        tng.setXmlSuites(suites);22        tng.run();23    }24}25package com.test;26import org.testng.annotations.Test;27public class TestClass1 {28    public void testMethod1() throws InterruptedException {29        System.out.println("TestNGParallelExecution.TestClass1.testMethod1 Thread Id: " + Thread.currentThread().getId());30        Thread.sleep(3000);31        System.out.println("TestNGParallelExecution.TestClass1.testMethod1 Thread Id: " + Thread.currentThread().getId());32    }33    public void testMethod2() throws InterruptedException {34        System.out.println("TestNGParallelExecution.TestClass1.testMethod2 Thread Id: " + Thread.currentThread().getId());35        Thread.sleep(3000);36        System.out.println("TestNGParallelExecution.TestClass1.testMethod2 Thread Id: " + Thread.currentThread().getId());37    }38}39package com.test;40import org.testng.annotations.Test;41public class TestClass2 {42    public void testMethod3() throws InterruptedException {43        System.out.println("TestNGParallelExecution.TestClass2.testMethod3 Thread Id: " + Thread.currentThread().getId());44        Thread.sleep(3000);45        System.out.println("TestNGParallelExecution.TestClass2.testMethod3 Thread Id: " + Thread.currentThread().getId());46    }47    public void testMethod4() throws InterruptedException {48        System.out.println("TestNGParallelExecution.TestClass2.testMethod4 Thread Id

run

Using AI Code Generation

1import org.testng.thread.Interface.ITestNGThreadPoolExecutor;2import org.testng.TestNG;3import org.testng.xml.XmlSuite;4import org.testng.xml.XmlSuite.ParallelMode;5import org.testng.xml.XmlTest;6import java.util.ArrayList;7import java.util.List;8import java.util.concurrent.CountDownLatch;9import java.util.concurrent.TimeUnit;10public class TestNGRunInParallel {11  public static void main(String[] args) throws Exception {12    XmlSuite suite = new XmlSuite();13    suite.setName("TestNGRunInParallel");14    suite.setParallel(ParallelMode.METHODS);15    suite.setThreadCount(2);16    XmlTest test = new XmlTest(suite);17    test.setName("TestNGRunInParallelTest");18    List<String> files = new ArrayList<String>();19    files.add("testng.xml");20    test.setSuiteFiles(files);21    TestNG tng = new TestNG();22    tng.setXmlSuites(new ArrayList<XmlSuite>() {{23      add(suite);24    }});25    CountDownLatch latch = new CountDownLatch(1);26    ITestNGThreadPoolExecutor executor = new ITestNGThreadPoolExecutor(suite, latch);27    executor.run(tng);28    latch.await(10, TimeUnit.MINUTES);29  }30}

run

Using AI Code Generation

1import org.testng.thread.Interface ITestNGThreadPoolExecutor2import org.testng.thread.Interface ITestNGThreadPoolFactory3import org.testng.thread.Interface IThreadPoolExecutor4import org.testng.thread.Interface IThreadPoolFactory5import org.testng.IExecutionListener6import org.testng.IExecutionListener7import org.testng.ITestContext8import org.testng.ITestContext9import org.testng.ITestNGMethod10import org.testng.ITestNGMethod11import org.testng.ITestResult12import org.testng.ITestResult13import org.testng.TestNG14import org.testng.TestNG15import org.testng.collections.Lists16import org.testng.collections.Lists17import org.testng.collections.Maps18import org.testng.collections.Maps19import org.testng.internal.ConstructorOrMethod20import org.testng.internal.ConstructorOrMethod21import org.testng.xml.XmlSuite22import org.testng.xml.XmlSuite23import org.testng.xml.XmlTest24import org.testng.xml.XmlTest25import java.util.Collections26import java.util.Collections27import java.util.List28import java.util.List29import java.util.Map30import java.util.Map31import static org.testng.internal.TestNGMethod.findTestMethods32public class TestNGParallelTest implements IExecutionListener {33    private final Map<String, TestNG> testNgMap = Maps.newHashMap()34    void onExecutionStart() {35    }36    void onExecutionFinish() {37        testNgMap.values().each { println it; it.run() }38    }39    void onTestStart(ITestResult result) {40    }41    void onTestSuccess(ITestResult result) {42    }43    void onTestFailure(ITestResult result) {44    }45    void onTestSkipped(ITestResult result) {46    }47    void onTestFailedButWithinSuccessPercentage(ITestResult result) {

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

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