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How to use VerboseReporter class of org.testng.reporters package

Best Testng code snippet using org.testng.reporters.VerboseReporter

Source:VerboseReporter.java

...37 * 38 * THIS IS AN EXACT COPY OF THE CLASS IN org.testng.reporters39 * EXCEPT FOR THIS COMMENT AND log(String) CHANGED TO BE PROTECTED40 */41public class VerboseReporter extends TestListenerAdapter {42    /**43     * Default prefix for messages printed out by this reporter44     *45     */46    public static final String LISTENER_PREFIX = "[VerboseTestNG] ";47    private String suiteName;48    private final String prefix;49    private enum Status {50        SUCCESS(ITestResult.SUCCESS), FAILURE(ITestResult.FAILURE), SKIP(ITestResult.SKIP),51        SUCCESS_PERCENTAGE_FAILURE(ITestResult.SUCCESS_PERCENTAGE_FAILURE), STARTED(ITestResult.STARTED);52        private final int code;53        private Status(int i) {54            code = i;55        }56        57        @SuppressWarnings("unused")58        public int getCode() {59            return code;60        }61    }62    /**63     * Default constructor64     */65    public VerboseReporter() {66        this(LISTENER_PREFIX);67    }68    /**69     * Create VerboseReporter with custom prefix70     *71     * @param prefix prefix for messages printed out by this reporter72     */73    public VerboseReporter(String prefix) {74        this.prefix = prefix;75    }76    @Override77    public void beforeConfiguration(ITestResult tr) {78        super.beforeConfiguration(tr);79        logTestResult(Status.STARTED, tr, true);80    }81    @Override82    public void onConfigurationFailure(ITestResult tr) {83        super.onConfigurationFailure(tr);84        logTestResult(Status.FAILURE, tr, true);85    }86    @Override87    public void onConfigurationSkip(ITestResult tr) {88        super.onConfigurationSkip(tr);89        logTestResult(Status.SKIP, tr, true);90    }91    @Override92    public void onConfigurationSuccess(ITestResult tr) {93        super.onConfigurationSuccess(tr);94        logTestResult(Status.SUCCESS, tr, true);95    }96    @Override97    public void onTestStart(ITestResult tr) {98        logTestResult(Status.STARTED, tr, false);99    }100    @Override101    public void onTestFailure(ITestResult tr) {102        super.onTestFailure(tr);103        logTestResult(Status.FAILURE, tr, false);104    }105    @Override106    public void onTestFailedButWithinSuccessPercentage(ITestResult tr) {107        super.onTestFailedButWithinSuccessPercentage(tr);108        logTestResult(Status.SUCCESS_PERCENTAGE_FAILURE, tr, false);109    }110    @Override111    public void onTestSkipped(ITestResult tr) {112        super.onTestSkipped(tr);113        logTestResult(Status.SKIP, tr, false);114    }115    @Override116    public void onTestSuccess(ITestResult tr) {117        super.onTestSuccess(tr);118        logTestResult(Status.SUCCESS, tr, false);119    }120    @Override121    public void onStart(ITestContext ctx) {122        suiteName = ctx.getName();//ctx.getSuite().getXmlSuite().getFileName();123        log("RUNNING: Suite: \"" + suiteName + "\" containing \"" + ctx.getAllTestMethods().length + "\" Tests (config: " + ctx.getSuite().getXmlSuite().getFileName() + ")");124    }125    @Override126    public void onFinish(ITestContext context) {127        logResults();128        suiteName = null;129    }130    private ITestNGMethod[] resultsToMethods(List<ITestResult> results) {131        ITestNGMethod[] result = new ITestNGMethod[results.size()];132        int i = 0;133        for (ITestResult tr : results) {134            result[i++] = tr.getMethod();135        }136        return result;137    }138    /**139     * Print out test summary140     */141    private void logResults() {142        //143        // Log test summary144        //145        ITestNGMethod[] ft = resultsToMethods(getFailedTests());146        StringBuilder sb = new StringBuilder("\n===============================================\n");147        sb.append("    ").append(suiteName).append("\n");148        sb.append("    Tests run: ").append(getAllTestMethods().length);149        sb.append(", Failures: ").append(ft.length);150        sb.append(", Skips: ").append(resultsToMethods(getSkippedTests()).length);151        int confFailures = getConfigurationFailures().size();152        int confSkips = getConfigurationSkips().size();153        if (confFailures > 0 || confSkips > 0) {154            sb.append("\n").append("    Configuration Failures: ").append(confFailures);155            sb.append(", Skips: ").append(confSkips);156        }157        sb.append("\n===============================================");158        log(sb.toString());159    }160    /**161     * Log meaningful message for passed in arguments.162     * Message itself is of form:163     * $status: "$suiteName" - $methodDeclaration ($actualArguments) finished in $x ms ($run of $totalRuns)164     *165     * @param st status of passed in itr166     * @param itr test result to be described167     * @param isConfMethod is itr describing configuration method168     */169    private void logTestResult(Status st, ITestResult itr, boolean isConfMethod) {170        StringBuilder sb = new StringBuilder();171        String stackTrace = "";172        switch (st) {173            case STARTED:174                sb.append("INVOKING");175                break;176            case SKIP:177                sb.append("SKIPPED");178                stackTrace = itr.getThrowable() != null179                        ? Utils.shortStackTrace(itr.getThrowable(), false) : "";180                break;181            case FAILURE:182                sb.append("FAILED");183                stackTrace = itr.getThrowable() != null184                        ? Utils.shortStackTrace(itr.getThrowable(), false) : "";185                break;186            case SUCCESS:187                sb.append("PASSED");188                break;189            case SUCCESS_PERCENTAGE_FAILURE:190                sb.append("PASSED with failures");191                break;192            default:193                //not happen194                throw new RuntimeException("Unsupported test status:" + itr.getStatus());195        }196        if (isConfMethod) {197            sb.append(" CONFIGURATION: ");198        } else {199            sb.append(": ");200        }201        ITestNGMethod tm = itr.getMethod();202        int identLevel = sb.length();203        sb.append(getMethodDeclaration(tm));204        Object[] params = itr.getParameters();205        Class<?>[] paramTypes = tm.getConstructorOrMethod().getParameterTypes();206        if (null != params && params.length > 0) {207            // The error might be a data provider parameter mismatch, so make208            // a special case here209            if (params.length != paramTypes.length) {210                sb.append("Wrong number of arguments were passed by the Data Provider: found ");211                sb.append(params.length);212                sb.append(" but expected ");213                sb.append(paramTypes.length);214            } else {215                sb.append("(value(s): ");216                for (int i = 0; i < params.length; i++) {217                    if (i > 0) {218                        sb.append(", ");219                    }220                    sb.append(Utils.toString(params[i], paramTypes[i]));221                }222                sb.append(")");223            }224        }225        if (Status.STARTED != st) {226            sb.append(" finished in ");227            sb.append(itr.getEndMillis() - itr.getStartMillis());228            sb.append(" ms");229            if (!Utils.isStringEmpty(tm.getDescription())) {230                sb.append("\n");231                for (int i = 0; i < identLevel; i++) {232                    sb.append(" ");233                }234                sb.append(tm.getDescription());235            }236            if (tm.getInvocationCount() > 1) {237                sb.append(" (");238                sb.append(tm.getCurrentInvocationCount());239                sb.append(" of ");240                sb.append(tm.getInvocationCount());241                sb.append(")");242            }243            if (!Utils.isStringEmpty(stackTrace)) {244                sb.append("\n").append(stackTrace.substring(0, stackTrace.lastIndexOf(System.getProperty("line.separator"))));245            }246        } else {247            if (!isConfMethod && tm.getInvocationCount() > 1) {248                sb.append(" success: ");249                sb.append(tm.getSuccessPercentage());250                sb.append("%");251            }252        }253        log(sb.toString());254    }255    protected void log(String message) {256        //prefix all output lines257        System.out.println(message.replaceAll("(?m)^", prefix));258    }259    /**260     *261     * @param method method to be described262     * @return FQN of a class + method declaration for a method passed in263     *      ie. test.triangle.CheckCount.testCheckCount(java.lang.String)264     */265    private String getMethodDeclaration(ITestNGMethod method) {266        //see Utils.detailedMethodName267        //perhaps should rather adopt the original method instead268        ConstructorOrMethod m = method.getConstructorOrMethod();269        StringBuilder buf = new StringBuilder();270        buf.append("\"");271        if (suiteName != null) {272            buf.append(suiteName);273        } else {274            buf.append("UNKNOWN");275        }276        buf.append("\"");277        buf.append(" - ");278        if (method.isBeforeSuiteConfiguration()) {279            buf.append("@BeforeSuite ");280        } else if (method.isBeforeTestConfiguration()) {281            buf.append("@BeforeTest ");282        } else if (method.isBeforeClassConfiguration()) {283            buf.append("@BeforeClass ");284        } else if (method.isBeforeGroupsConfiguration()) {285            buf.append("@BeforeGroups ");286        } else if (method.isBeforeMethodConfiguration()) {287            buf.append("@BeforeMethod ");288        } else if (method.isAfterMethodConfiguration()) {289            buf.append("@AfterMethod ");290        } else if (method.isAfterGroupsConfiguration()) {291            buf.append("@AfterGroups ");292        } else if (method.isAfterClassConfiguration()) {293            buf.append("@AfterClass ");294        } else if (method.isAfterTestConfiguration()) {295            buf.append("@AfterTest ");296        } else if (method.isAfterSuiteConfiguration()) {297            buf.append("@AfterSuite ");298        }299        buf.append(m.getDeclaringClass().getName());300        buf.append(".");301        buf.append(m.getName());302        buf.append("(");303        int i = 0;304        for (Class<?> p : m.getParameterTypes()) {305            if (i++ > 0) {306                buf.append(", ");307            }308            buf.append(p.getName());309        }310        buf.append(")");311        return buf.toString();312    }313    @Override314    public String toString() {315        return "VerboseReporter{" + "suiteName=" + suiteName + '}';316    }317}...

Source:TestNGRunner.java

...68        testng.addListener(new XMLReporter());69        testng.addListener(new EmailableReporter());70        // ... except this replaces JUnitReportReporter ...71        testng.addListener(new JUnitReportReporterWithMethodParameters());72        // ... and we can't access TestNG verbosity, so we remove VerboseReporter73        testng.run();74      }75      writeResult(className, results);76    }77  }78  /** Guessing whether or not a class is a test class is an imperfect art form. */79  private boolean mightBeATestClass(Class<?> klass) {80    int klassModifiers = klass.getModifiers();81    // Test classes must be public, non-abstract, non-interface82    if (!Modifier.isPublic(klassModifiers)83        || Modifier.isInterface(klassModifiers)84        || Modifier.isAbstract(klassModifiers)) {85      return false;86    }...

Source:LoggingReporter.java

...9 *     IBM Corporation - initial API and implementation10 *******************************************************************************/11package com.ibm.ws.microprofile.reactive.messaging.fat.kafka.tck;12import java.util.logging.Logger;13import org.testng.reporters.VerboseReporter;14/**15 * TestNG reporter that logs using java.util.logging16 */17public class LoggingReporter extends VerboseReporter {18    private static final Logger LOGGER = Logger.getLogger(LoggingReporter.class.getName());19    public LoggingReporter() {20        super(""); // No message prefix21    }22    @Override23    protected void log(String message) {24        LOGGER.info(message);25    }26}...

Source:LogTestStatusListener.java

1package eu.profinit.manta.connector.java.analysis;2import org.slf4j.Logger;3import org.slf4j.LoggerFactory;4import org.testng.ITestResult;5import org.testng.reporters.VerboseReporter;6public class LogTestStatusListener extends VerboseReporter {7    private static final Logger log = LoggerFactory.getLogger(LogTestStatusListener.class);8    public LogTestStatusListener() {9        super("");10    }11    @Override12    public void onTestSuccess(ITestResult tr) {13        super.onTestSuccess(tr);14        if (tr.getThrowable() != null) {15            log.trace("vvv Test successfully throw exception vvv", tr.getThrowable());16            log.trace("^^^ Test successfully throw exception ^^^");17        }18    }19    @Override20    protected void log(String message) {...

Source:VerboseLogReporter.java

1package com.sequenceiq.it.cloudbreak.listener;2import org.slf4j.Logger;3import org.slf4j.LoggerFactory;4import org.testng.reporters.VerboseReporter;5class VerboseLogReporter extends VerboseReporter {6    private static final Logger LOG = LoggerFactory.getLogger(VerboseLogReporter.class);7    VerboseLogReporter() {8        super("[TestNG] ");9    }10    @Override11    protected void log(String message) {12        LOG.info(message.replaceAll("(?m)^", ""));13    }14}

Source: Hook or Modify Class at runtime

1@RunWith(SpringJUnit4ClassRunner.class)2@ContextConfiguration(classes = { ApplicationConfig.class, CachingConfig.class }, loader = AnnotationConfigContextLoader.class)3@PersistenceContext4@Transactional("hibernateTransactionManager")5public class EHCacheTest extends AbstractTransactionalJUnit4SpringContextTests {6}7

Source:Hook or Modify Class at runtime

@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(classes = { ApplicationConfig.class, CachingConfig.class }, loader = AnnotationConfigContextLoader.class)
@PersistenceContext
@Transactional("hibernateTransactionManager")
public class EHCacheTest extends AbstractTransactionalJUnit4SpringContextTests {
}

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.

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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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