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How to use privateMain method of org.testng.TestNG class

Best Testng code snippet using org.testng.TestNG.privateMain

Source:FailurePolicyTest.java

...49    String[] argv = new String[] { "-log", "0", "-d", OutputDirectoryPatch.getOutputDirectory(),50            "-configfailurepolicy", "skip",51            "-testclass", "test.configurationfailurepolicy.ClassWithFailedBeforeMethodAndMultipleTests" };52    TestListenerAdapter tla = new TestListenerAdapter();53    TestNG.privateMain(argv, tla);54    verify(tla, 1, 1, 2);55  }56  @Test57  public void commandLineTest_policyAsContinue() {58    String[] argv = new String[] { "-log", "0", "-d", OutputDirectoryPatch.getOutputDirectory(),59            "-configfailurepolicy", "continue",60            "-testclass", "test.configurationfailurepolicy.ClassWithFailedBeforeMethodAndMultipleTests" };61    TestListenerAdapter tla = new TestListenerAdapter();62    TestNG.privateMain(argv, tla);63    verify(tla, 2, 0, 2);64  }65  @Test66  public void commandLineTestWithXMLFile_policyAsSkip() {67    String[] argv = new String[] { "-log", "0", "-d", OutputDirectoryPatch.getOutputDirectory(),68            "-configfailurepolicy", "skip", "src/test/resources/testng-configfailure.xml" };69    TestListenerAdapter tla = new TestListenerAdapter();70    TestNG.privateMain(argv, tla);71    verify(tla, 1, 1, 2);72  }73  @Test74  public void commandLineTestWithXMLFile_policyAsContinue() {75    String[] argv = new String[] { "-log", "0", "-d", OutputDirectoryPatch.getOutputDirectory(),76            "-configfailurepolicy", "continue", "src/test/resources/testng-configfailure.xml" };77    TestListenerAdapter tla = new TestListenerAdapter();78    TestNG.privateMain(argv, tla);79    verify(tla, 2, 0, 2);80  }81  private void verify( TestListenerAdapter tla, int configurationFailures, int configurationSkips, int skippedTests ) {82      assertEquals(tla.getConfigurationFailures().size(), configurationFailures, "wrong number of configuration failures");83      assertEquals(tla.getConfigurationSkips().size(), configurationSkips, "wrong number of configuration skips");84      assertEquals(tla.getSkippedTests().size(), skippedTests, "wrong number of skipped tests");85  }86}...

Source:CommandLineTest.java

...22      "-junit",23      "-testclass", "test.sample.JUnitSample1"24    };25    TestListenerAdapter tla = new TestListenerAdapter();26    TestNG.privateMain(argv, tla);27    List<ITestResult> passed = tla.getPassedTests();28    assertEquals(passed.size(), 2);29    String test1 = passed.get(0).getMethod().getMethodName();30    String test2 = passed.get(1).getMethod().getMethodName();31    assertTrue(JUnitSample1.EXPECTED1.equals(test1) && JUnitSample1.EXPECTED2.equals(test2) ||32        JUnitSample1.EXPECTED1.equals(test2) && JUnitSample1.EXPECTED2.equals(test1));33    }34  /**35   * Test the absence of -junit36   */37  @Test(groups = { "current" } )38  public void junitParsing2() {39    String[] argv = {40      "-log", "0",41      "-d", OutputDirectoryPatch.getOutputDirectory(),42      "-testclass", "test.sample.JUnitSample1"43    };44    TestListenerAdapter tla = new TestListenerAdapter();45    TestNG.privateMain(argv, tla);46    List<ITestResult> passed = tla.getPassedTests();47    assertEquals(passed.size(), 0);48    }49  /**50   * Test the ability to override the default command line Suite name51   */52  @Test(groups = { "current" } )53  public void suiteNameOverride() {54    String suiteName="MySuiteName";55    String[] argv = {56      "-log", "0",57      "-d", OutputDirectoryPatch.getOutputDirectory(),58      "-junit",59      "-testclass", "test.sample.JUnitSample1",60      "-suitename", "\""+suiteName+"\""61    };62    TestListenerAdapter tla = new TestListenerAdapter();63    TestNG.privateMain(argv, tla);64    List<ITestContext> contexts = tla.getTestContexts();65    assertTrue(contexts.size()>0);66    for (ITestContext context:contexts) {67    	assertEquals(context.getSuite().getName(),suiteName);68    }69  }70  /**71   * Test the ability to override the default command line test name72   */73  @Test(groups = { "current" } )74  public void testNameOverride() {75    String testName="My Test Name";76    String[] argv = {77      "-log", "0",78      "-d", OutputDirectoryPatch.getOutputDirectory(),79      "-junit",80      "-testclass", "test.sample.JUnitSample1",81      "-testname", "\""+testName+"\""82    };83    TestListenerAdapter tla = new TestListenerAdapter();84    TestNG.privateMain(argv, tla);85    List<ITestContext> contexts = tla.getTestContexts();86    assertTrue(contexts.size()>0);87    for (ITestContext context:contexts) {88    	assertEquals(context.getName(),testName);89    }90  }91  @Test92  public void testUseDefaultListenersArgument() {93    TestNG.privateMain(new String[] {94        "-log", "0", "-usedefaultlisteners", "false", "-testclass", "test.sample.JUnitSample1"95    }, null);96  }97  @Test98  public void testMethodParameter() {99    String[] argv = {100      "-log", "0",101      "-d", OutputDirectoryPatch.getOutputDirectory(),102      "-methods", "test.sample.Sample2.method1,test.sample.Sample2.method3",103    };104    TestListenerAdapter tla = new TestListenerAdapter();105    TestNG.privateMain(argv, tla);106    List<ITestResult> passed = tla.getPassedTests();107    Assert.assertEquals(passed.size(), 2);108    Assert.assertTrue((passed.get(0).getName().equals("method1") &&109        passed.get(1).getName().equals("method3"))110        ||111        (passed.get(1).getName().equals("method1") &&112        passed.get(0).getName().equals("method3")));113  }114  private static void ppp(String s) {115    System.out.println("[CommandLineTest] " + s);116  }117}...

privateMain

Using AI Code Generation

1package com.example;2import org.testng.TestNG;3import java.util.Arrays;4public class Main {5    public static void main(String[] args) {6        TestNG testNG = new TestNG();7        testNG.setTestClasses(new Class[] { Test1.class, Test2.class });8        testNG.setOutputDirectory("test-output");9        testNG.run();10    }11}12package com.example;13import org.testng.annotations.Test;14public class Test1 {15    public void test1() {16        System.out.println("Test1");17    }18}19package com.example;20import org.testng.annotations.Test;21public class Test2 {22    public void test2() {23        System.out.println("Test2");24    }25}

privateMain

Using AI Code Generation

1import org.testng.TestNG;2public class TestNGRunner {3    public static void main(String[] args) {4        TestNG testng = new TestNG();5        testng.setTestClasses(new Class[] { TestClass.class });6        testng.run();7    }8}9package com.mkyong.testng;10import org.testng.annotations.Test;11public class TestClass {12    public void testMethod1() {13        System.out.println("testMethod1");14    }15    public void testMethod2() {16        System.out.println("testMethod2");17    }18}

privateMain

Using AI Code Generation

1import org.testng.TestNG2import org.testng.xml.XmlSuite3def suite = new XmlSuite()4suite.setParallel(XmlSuite.ParallelMode.CLASSES)5suite.setThreadCount(4)6def test1 = new XmlSuite.XmlTest(suite)7test1.setPreserveOrder(true)8test1.setParallel(XmlSuite.ParallelMode.METHODS)9test1.setThreadCount(2)10test1.addIncludedGroup("group1")11test1.addIncludedGroup("group2")12def test2 = new XmlSuite.XmlTest(suite)13test2.setPreserveOrder(true)14test2.setParallel(XmlSuite.ParallelMode.METHODS)15test2.setThreadCount(2)16test2.addIncludedGroup("group3")17test2.addIncludedGroup("group4")18def testng = new TestNG()19testng.setXmlSuites(Arrays.asList(suite))20testng.privateMain()21plugins {22}23plugins {24    id("org.testng") version "7.0.0"25}

privateMain

Using AI Code Generation

1import org.testng.TestNG;2import org.testng.xml.Parser;3import org.testng.xml.XmlSuite;4import java.io.File;5import java.util.Arrays;6import java.util.List;7public class TestNGRunner {8    public static void main(String[] args) {9        TestNG runner = new TestNG();10        runner.setVerbose(1);11        List<String> suites = Arrays.asList("testng.xml");12        runner.setTestSuites(suites);13        runner.run();14    }15}

privateMain

Using AI Code Generation

1at org.testng.TestNG.privateMain(TestNG.java:1063)2at org.testng.TestNG.privateMain(TestNG.java:1049)3at org.testng.TestNG.main(TestNG.java:1017)4at java.net.URLClassLoader$1.run(URLClassLoader.java:202)5at java.security.AccessController.doPrivileged(Native Method)6at java.net.URLClassLoader.findClass(URLClassLoader.java:190)7at java.lang.ClassLoader.loadClass(ClassLoader.java:306)8at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)9at java.lang.ClassLoader.loadClass(ClassLoader.java:247)10public static void main(String[] args) {11    TestNG.main(new String[] { "C:\\testng.xml" });12}13public static void main(String[] args) {14    TestNG testng = new TestNG();15    testng.setTestClasses(new Class[] { TestClass.class });16    testng.privateMain(new String[] { "C:\\testng.xml" });17}18public static void main(String[] args) {19    TestNG testng = new TestNG();20    testng.setTestClasses(new Class[] { TestClass.class });21    testng.privateMain(new String[] { "C:\\testng.xml" });22}23at org.testng.TestNG.privateMain(TestNG.java:1063)24at org.testng.TestNG.privateMain(TestNG.java:1049)25at org.testng.TestNG.main(TestNG.java:1017)

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.

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