How to use onStart method of org.testng.Interface ITestListener class
Best Testng code snippet using org.testng.Interface ITestListener.onStart
Source:RulesListener.java 
...113 }114 }, result.getInstance());115 }116 @Override117 public void onStart(final ITestContext context) {118 executeRulesForContext(context,119 new Function0<ITestListener>() {120 @Override121 public void apply(ITestListener listener) {122 listener.onStart(context);123 }124 });125 }126 @Override127 public void onFinish(final ITestContext context) {128 executeRulesForContext(context, new Function0<ITestListener>() {129 @Override130 public void apply(ITestListener listener) {131 listener.onFinish(context);132 }133 });134 }135 private void executeRulesForContext(ITestContext context,136 Function0<ITestListener> action) {...
Source:TestListener.java
...105 public void onTestFailedButWithinSuccessPercentage(ITestResult iTestResult) {106 log.debug("Test failed but it is in defined success ratio " + getTestMethodName(iTestResult));107 }108 /* (non-Javadoc)109 * @see org.testng.ITestListener#onStart(org.testng.ITestContext)110 */111 @Override112 public void onStart(ITestContext context) {113 log.debug("Entering TestListener.onStart method " + context.getName());114// context.setAttribute("WebDriver", this.getDriver());115 116 }117 /* (non-Javadoc)118 * @see org.testng.ITestListener#onFinish(org.testng.ITestContext)119 */120 @Override121 public void onFinish(ITestContext context) {122 log.debug("Entering TestListener.onFinish method " + context.getName());123 ExtentTestManager.endTest();124 ExtentTestManager.getReporter().flush();125 }126}...
Source:Listener.java
...29 * Listeners. These interfaces are used in selenium to generate logs or30 * customize the Testing reports.31 */32 // This belongs to ISuiteListener and will execute before the Suite start33 public void onStart(ISuite isuitestart) {34 Reporter.log("About to begin executing Suite " + isuitestart.getName(), true);35 }36 // This belongs to ISuiteListener and will execute, once the Suite is finished37 public void onFinish(ISuite isuiteend) {38 Reporter.log("About to end executing Suite " + isuiteend.getName(), true);39 }40 // This belongs to ITestListener and will execute before starting of Test41 // set/batch42 public void onStart(ITestContext iteststart) {43 Reporter.log("About to begin executing Test " + iteststart.getName(), true);44 }45 // This belongs to ITestListener and will execute, once the Test set/batch is46 // finished47 public void onFinish(ITestContext itestend) {48 Reporter.log("Completed executing test " + itestend.getName(), true);49 }50 // This belongs to ITestListener and will execute only when the test is pass51 public void onTestSuccess(ITestResult itestpass) {52 // This is calling the printTestResults method53 printTestResults(itestpass);54 }55 // This belongs to ITestListener and will execute only on the event of fail test56 public void onTestFailure(ITestResult itestfail) {...
Source:MobileScreenShotListener.java
...54 }55 /**56 * On start.57 * @param ctx the ctx58 * @see org.testng.ITestListener#onStart(org.testng.ITestContext)59 */60 @Override61 public void onStart(final ITestContext ctx) {62 setSuiteName(ctx.getSuite().getName());63 }64 /**65 * On test failed but within success percentage.66 * @param result the result67 * @see org.testng.ITestListener#onTestFailedButWithinSuccessPercentage(org.testng.ITestResult)68 */69 @Override70 public void onTestFailedButWithinSuccessPercentage(final ITestResult result) {71 // Empty implementation.72 }73 /**74 * On test failure.75 * @param result the result...
Source:ScreenShotListener.java
...36 }37 /**38 * On start.39 * @param ctx the ctx40 * @see org.testng.ITestListener#onStart(org.testng.ITestContext)41 */42 @Override43 public void onStart(ITestContext ctx) {44 }45 /**46 * On test failed but within success percentage.47 * @param result the result48 * @see org.testng.ITestListener#onTestFailedButWithinSuccessPercentage(org.testng.ITestResult)49 */50 @Override51 public void onTestFailedButWithinSuccessPercentage(ITestResult result) {52 }53 /**54 * On test failure.55 * @param iTestResult the i test result56 * @see org.testng.ITestListener#onTestFailure(org.testng.ITestResult)57 */...
Source:Constants.java
...4 String IANNOTATIONTRANSFORMER_TRANSFORM_3_ARGS = "org.testng.IAnnotationTransformer.transform(ITestAnnotation annotation, Class testClass, Constructor testConstructor, Method testMethod)";5 String METHODINTERCEPTOR_INTERCEPT = "org.testng.IMethodInterceptor.intercept(List<IMethodInstance> methods, ITestContext context)";6 String IEXECUTION_VISUALISER_CONSUME_DOT_DEFINITION = "org.testng.IExecutionVisualiser.consumeDotDefinition(String dotDefinition)";7 String IREPORTER_GENERATE_REPORT = "org.testng.IReporter.generateReport(List<XmlSuite> xmlSuites, List<ISuite> suites, String outputDirectory)";8 String ISUITELISTENER_ON_START = "org.testng.ISuiteListener.onStart()";9 String ISUITELISTENER_ON_FINISH = "org.testng.ISuiteListener.onFinish()";10 String ITESTLISTENER_ON_START_TEST_METHOD = "org.testng.ITestListener.onTestStart(ITestResult result)";11 String ITESTLISTENER_ON_TEST_FAILURE_TEST_METHOD = "org.testng.ITestListener.onTestFailure(ITestResult result)";12 String ITESTLISTENER_ON_TEST_TIMEOUT_TEST_METHOD = "org.testng.ITestListener.onTestFailedWithTimeout(ITestResult result)";13 String ITESTLISTENER_ON_TEST_SUCCESS_TEST_METHOD = "org.testng.ITestListener.onTestSuccess(ITestResult result)";14 String ITESTLISTENER_ON_TEST_SKIPPED_TEST_METHOD = "org.testng.ITestListener.onTestSkipped(ITestResult result)";15 String ITESTLISTENER_ON_START_TEST_TAG = "org.testng.ITestListener.onStart(ITestContext context)";16 String ITESTLISTENER_ON_FINISH_TEST_TAG = "org.testng.ITestListener.onFinish(ITestContext context)";17 String ICLASSLISTENER_ON_BEFORE_CLASS = "org.testng.IClassListener.onBeforeClass(ITestClass testClass)";18 String ICLASSLISTENER_ON_AFTER_CLASS = "org.testng.IClassListener.onAfterClass(ITestClass testClass)";19 String IINVOKEDMETHODLISTENER_BEFORE_INVOCATION = "org.testng.IInvokedMethodListener.beforeInvocation(IInvokedMethod method, ITestResult testResult)";20 String IINVOKEDMETHODLISTENER_AFTER_INVOCATION = "org.testng.IInvokedMethodListener.afterInvocation(IInvokedMethod method, ITestResult testResult)";21 String IEXECUTIONLISTENER_ON_EXECUTION_START = "org.testng.IExecutionListener.onExecutionStart()";22 String IEXECUTIONLISTENER_ON_EXECUTION_FINISH = "org.testng.IExecutionListener.onExecutionFinish()";23 String IDATAPROVIDERLISTENER_BEFORE_DATA_PROVIDER_EXECUTION = "org.testng.IDataProviderListener.beforeDataProviderExecution(IDataProviderMethod dataProviderMethod, ITestNGMethod method, ITestContext iTestContext)";24 String IDATAPROVIDERLISTENER_AFTER_DATA_PROVIDER_EXECUTION = "org.testng.IDataProviderListener.afterDataProviderExecution(IDataProviderMethod dataProviderMethod, ITestNGMethod method, ITestContext iTestContext)";25 String ICONFIGURATIONLISTENER_BEFORE_CONFIGURATION = "org.testng.IConfigurationListener.beforeConfiguration(ITestResult tr)";26 String ICONFIGURATIONLISTENER_ON_CONFIGURATION_SUCCESS = "org.testng.IConfigurationListener.onConfigurationSuccess(ITestResult itr)";27 String ICONFIGURATIONLISTENER_ON_CONFIGURATION_FAILURE = "org.testng.IConfigurationListener.onConfigurationFailure(ITestResult itr)";28 String ICONFIGURATIONLISTENER_ON_CONFIGURATION_SKIP = "org.testng.IConfigurationListener.onConfigurationSkip(ITestResult itr)";29}...
Source:Listeners.java
...36 // TODO Auto-generated method stub37 ITestListener.super.onTestFailedWithTimeout(result);38 }39 @Override40 public void onStart(ITestContext context) {41 // TODO Auto-generated method stub42 ITestListener.super.onStart(context);43 }44 @Override45 public void onFinish(ITestContext context) {46 // TODO Auto-generated method stub47 ITestListener.super.onFinish(context);48 }49 50}...
Source:L1.java
...27 public void onTestFailedWithTimeout(ITestResult result) {28 // TODO Auto-generated method stub29 //ITestListener.super.onTestFailedWithTimeout(result);30 }31 public void onStart(ITestContext context) {32 // TODO Auto-generated method stub33 //ITestListener.super.onStart(context);34 }35 public void onFinish(ITestContext context) {36 // TODO Auto-generated method stub37 //ITestListener.super.onFinish(context);38 }39 40}...
onStart
Using AI Code Generation
1package org.example;2import org.testng.ITestContext;3import org.testng.ITestListener;4import org.testng.ITestResult;5public class TestListener implements ITestListener {6 public void onStart(ITestContext context) {7 System.out.println("onStart method of ITestListener class is invoked");8 }9 public void onFinish(ITestContext context) {10 System.out.println("onFinish method of ITestListener class is invoked");11 }12 public void onTestStart(ITestResult result) {13 System.out.println("onTestStart method of ITestListener class is invoked");14 }15 public void onTestSuccess(ITestResult result) {16 System.out.println("onTestSuccess method of ITestListener class is invoked");17 }18 public void onTestFailure(ITestResult result) {19 System.out.println("onTestFailure method of ITestListener class is invoked");20 }21 public void onTestSkipped(ITestResult result) {22 System.out.println("onTestSkipped method of ITestListener class is invoked");23 }24 public void onTestFailedButWithinSuccessPercentage(ITestResult result) {25 System.out.println("onTestFailedButWithinSuccessPercentage method of ITestListener class is invoked");26 }27}28package org.example;29import org.testng.annotations.Test;30public class TestListenerExample {31 public void test1() {32 System.out.println("Test 1 is invoked");33 }34 public void test2() {35 System.out.println("Test 2 is invoked");36 }37}38package org.example;39import org.testng.annotations.Test;40public class TestListenerExample {41 public void test1() {42 System.out.println("Test 1 is invoked");43 }44 public void test2() {45 System.out.println("Test 2 is invoked");46 }47}48package org.example;49import org.testng.annotations.Test;50public class TestListenerExample {51 public void test1() {52 System.out.println("Test
onStart
Using AI Code Generation
1package com.test;2import org.testng.ITestContext;3import org.testng.ITestListener;4import org.testng.ITestResult;5public class TestNGListener implements ITestListener {6public void onTestStart(ITestResult result) {7System.out.println("Test Started: " + result.getName());8}9public void onTestSuccess(ITestResult result) {10System.out.println("Test Passed: " + result.getName());11}12public void onTestFailure(ITestResult result) {13System.out.println("Test Failed: " + result.getName());14}15public void onTestSkipped(ITestResult result) {16System.out.println("Test Skipped: " + result.getName());17}18public void onTestFailedButWithinSuccessPercentage(ITestResult result) {19System.out.println("Test Failed with success percentage: " + result.getName());20}21public void onStart(ITestContext context) {22System.out.println("Test Suite started!");23}24public void onFinish(ITestContext context) {25System.out.println("Test Suite finished!");26}27}28import org.testng.annotations.Test;29public class TestNGListenerTest {30public void testMethod1() {31System.out.println("TestNG Listener -> testMethod1");32}33public void testMethod2() {34System.out.println("TestNG Listener -> testMethod2");35}36public void testMethod3() {37System.out.println("TestNG Listener -> testMethod3");38throw new RuntimeException();39}40}41import org.testng.Assert;42import org.testng.annotations.Test;43public class TestNGListenerTest2 {44public void testMethod4() {45System.out.println("TestNG Listener -> testMethod4");46Assert.assertTrue(false);47}48public void testMethod5() {49System.out.println("TestNG Listener -> testMethod5");50}51}52import org.testng.annotations.Listeners;53import org.testng.annotations.Test;54@Listeners (com.test.TestNGListener.class)55public class TestNGListenerTest3 {56public void testMethod6() {57System.out.println("TestNG Listener -> testMethod6");58}59public void testMethod7() {60System.out.println("TestNG Listener -> testMethod7");61}62}63package com.test;64import org.testng.annotations.Test;65public class TestNGListenerTest4 {66public void testMethod8()
onStart
Using AI Code Generation
1package org.testng;2import org.testng.ITestContext;3import org.testng.ITestListener;4import org.testng.ITestResult;5public class TestListener implements ITestListener {6 public void onTestStart(ITestResult iTestResult) {7 System.out.println("Test started: " + iTestResult.getName());8 }9 public void onTestSuccess(ITestResult iTestResult) {10 System.out.println("Test successful: " + iTestResult.getName());11 }12 public void onTestFailure(ITestResult iTestResult) {13 System.out.println("Test failed: " + iTestResult.getName());14 }15 public void onTestSkipped(ITestResult iTestResult) {16 System.out.println("Test skipped: " + iTestResult.getName());17 }18 public void onTestFailedButWithinSuccessPercentage(ITestResult iTestResult) {19 System.out.println("Test failed but within success percentage: " + iTestResult.getName());20 }21 public void onStart(ITestContext iTestContext) {22 System.out.println("Test started: " + iTestContext.getName());23 }24 public void onFinish(ITestContext iTestContext) {25 System.out.println("Test finished: " + iTestContext.getName());26 }27}28package org.testng;29import org.testng.ITestContext;30import org.testng.ITestListener;31import org.testng.ITestResult;32public class TestListener implements ITestListener {33 public void onTestStart(ITestResult iTestResult) {34 System.out.println("Test started: " + iTestResult.getName());35 }36 public void onTestSuccess(ITestResult iTestResult) {37 System.out.println("Test successful: " + iTestResult.getName());38 }39 public void onTestFailure(ITestResult iTestResult) {40 System.out.println("Test failed: " + iTestResult.getName());41 }42 public void onTestSkipped(ITestResult iTestResult) {43 System.out.println("Test skipped: " + iTestResult.getName());44 }45 public void onTestFailedButWithinSuccessPercentage(ITestResult iTestResult)
onStart
Using AI Code Generation
1import org.testng.ITestContext;2import org.testng.ITestListener;3import org.testng.ITestResult;4public class TestNGListeners implements ITestListener {5public void onStart(ITestContext context) {6System.out.println("onStart method of ITestListener class");7}8public void onFinish(ITestContext context) {9System.out.println("onFinish method of ITestListener class");10}11public void onTestStart(ITestResult result) {12System.out.println("onTestStart method of ITestListener class");13}14public void onTestSuccess(ITestResult result) {15System.out.println("onTestSuccess method of ITestListener class");16}17public void onTestFailure(ITestResult result) {18System.out.println("onTestFailure method of ITestListener class");19}20public void onTestSkipped(ITestResult result) {21System.out.println("onTestSkipped method of ITestListener class");22}23public void onTestFailedButWithinSuccessPercentage(ITestResult result) {24System.out.println("onTestFailedButWithinSuccessPercentage method of ITestListener class");25}26}27import org.testng.ITestContext;28import org.testng.ITestListener;29import org.testng.ITestResult;30public class TestNGListeners implements ITestListener {31public void onStart(ITestContext context) {32System.out.println("onStart method of ITestListener class");33}34public void onFinish(ITestContext context) {35System.out.println("onFinish method of ITestListener class");36}37public void onTestStart(ITestResult result) {38System.out.println("onTestStart method of ITestListener class");39}40public void onTestSuccess(ITestResult result) {41System.out.println("onTestSuccess method of ITestListener class");42}43public void onTestFailure(ITestResult result) {44System.out.println("onTestFailure method of ITestListener class");45}46public void onTestSkipped(ITestResult result) {47System.out.println("onTestSkipped method of ITestListener class");48}49public void onTestFailedButWithinSuccessPercentage(ITestResult result) {50System.out.println("onTestFailedButWithinSuccessPercentage method of ITestListener class");51}52}53import org.testng.ITestContext;54import org.testng.ITestListener;55import org.testng.ITestResult;
onStart
Using AI Code Generation
1public void onStart(ITestContext context) {2 ITestNGMethod methods[] = context.getAllTestMethods();3 for (ITestNGMethod method : methods) {4 method.setGroups(method.getGroups());5 }6 }7 public static void main(String[] args) {8 TestNG tng = new TestNG();9 List<String> suites = new ArrayList<String>();10 suites.add("C:\\Users\\admin\\eclipse-workspace\\Selenium\\testng.xml");11 tng.setTestSuites(suites);12 tng.run();13 }14}15C:\Users\admin\eclipse-workspace\Selenium>java -cp .;C:\Users\admin\eclipse-workspace\Selenium\lib\testng-6.9.10.jar;C:\Users\admin\eclipse-workspace\Selenium\lib\testng-6.9.10-javadoc.jar;C:\Users\admin\eclipse-workspace\Selenium\lib\testng-6.9.10-sources.jar;C:\Users\admin\eclipse-workspace\Selenium\lib\testng-6.9.10-tests.jar TestNGListener
onStart
Using AI Code Generation
1package com.test.automation.uiAutomation.testBase;2import org.testng.ITestContext;3import org.testng.ITestListener;4import org.testng.ITestResult;5import com.relevantcodes.extentreports.LogStatus;6import com.test.automation.uiAutomation.testBase.TestBase;7public class Listener extends TestBase implements ITestListener {8public void onTestStart(ITestResult result) {9test = extent.startTest(result.getName().toUpperCase());10}11public void onTestSuccess(ITestResult result) {12test.log(LogStatus.PASS, result.getName().toUpperCase()+" PASS");13extent.endTest(test);14extent.flush();15}16public void onTestFailure(ITestResult result) {17System.setProperty("org.uncommons.reportng.escape-output", "false");18try {19TestBase.captureScreenshot();20} catch (Exception e) {21e.printStackTrace();22}23test.log(LogStatus.FAIL, result.getName().toUpperCase()+" Failed with exception : "+result.getThrowable());24test.log(LogStatus.FAIL, test.addScreenCapture(TestBase.screenshotName));25extent.endTest(test);26extent.flush();27}28public void onTestSkipped(ITestResult result) {29test.log(LogStatus.SKIP, result.getName().toUpperCase()+" Skipped the test as the Run mode is NO");30extent.endTest(test);31extent.flush();32}33public void onTestFailedButWithinSuccessPercentage(ITestResult result) {34}35public void onStart(ITestContext context) {36}37public void onFinish(ITestContext context) {38}39}40package com.test.automation.uiAutomation.testScripts;41import org.apache.log4j.Logger;42import org.testng.annotations.Test;43import com.test.automation.uiAutomation.testBase.TestBase
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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YouTube
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