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How to use testStarted method of org.junit.runner.notification.RunListener class
Best junit code snippet using org.junit.runner.notification.RunListener.testStarted
Source:InstrumentationResultPrinter.java 
...19 this.resultTemplate.putString("id", "AndroidJUnitRunner");20 this.resultTemplate.putInt("numtests", description2.testCount());21 }22 @Override // org.junit.runner.notification.RunListener23 public void testStarted(Description description2) throws Exception {24 this.description = description2;25 String testClass2 = description2.getClassName();26 String testName = description2.getMethodName();27 this.testResult = new Bundle(this.resultTemplate);28 this.testResult.putString("class", testClass2);29 this.testResult.putString("test", testName);30 Bundle bundle = this.testResult;31 int i = this.testNum + 1;32 this.testNum = i;33 bundle.putInt("current", i);34 if (testClass2 == null || testClass2.equals(this.testClass)) {35 this.testResult.putString("stream", "");36 } else {37 this.testResult.putString("stream", String.format("\n%s:", testClass2));38 this.testClass = testClass2;39 }40 sendStatus(1, this.testResult);41 this.testResultCode = 0;42 }43 @Override // org.junit.runner.notification.RunListener44 public void testFinished(Description description2) throws Exception {45 if (this.testResultCode == 0) {46 this.testResult.putString("stream", ".");47 }48 sendStatus(this.testResultCode, this.testResult);49 }50 @Override // org.junit.runner.notification.RunListener51 public void testFailure(Failure failure) throws Exception {52 boolean shouldCallFinish = false;53 if (this.description.equals(Description.EMPTY) && this.testNum == 0 && this.testClass == null) {54 testStarted(failure.getDescription());55 shouldCallFinish = true;56 }57 this.testResultCode = -2;58 reportFailure(failure);59 if (shouldCallFinish) {60 testFinished(failure.getDescription());61 }62 }63 @Override // org.junit.runner.notification.RunListener64 public void testAssumptionFailure(Failure failure) {65 this.testResultCode = -4;66 this.testResult.putString("stack", failure.getTrace());67 }68 private void reportFailure(Failure failure) {69 String trace = failure.getTrace();70 if (trace.length() > MAX_TRACE_SIZE) {71 Log.w("InstrumentationResultPrinter", String.format("Stack trace too long, trimmed to first %s characters.", Integer.valueOf((int) MAX_TRACE_SIZE)));72 trace = String.valueOf(trace.substring(0, MAX_TRACE_SIZE)).concat("\n");73 }74 this.testResult.putString("stack", trace);75 this.testResult.putString("stream", String.format("\nError in %s:\n%s", failure.getDescription().getDisplayName(), failure.getTrace()));76 }77 @Override // org.junit.runner.notification.RunListener78 public void testIgnored(Description description2) throws Exception {79 testStarted(description2);80 this.testResultCode = -3;81 testFinished(description2);82 }83 public void reportProcessCrash(Throwable t) {84 try {85 this.testResultCode = -2;86 Failure failure = new Failure(this.description, t);87 this.testResult.putString("stack", failure.getTrace());88 this.testResult.putString("stream", String.format("\nProcess crashed while executing %s:\n%s", this.description.getDisplayName(), failure.getTrace()));89 testFinished(this.description);90 } catch (Exception e) {91 if (this.description == null) {92 Log.e("InstrumentationResultPrinter", "Failed to initialize test before process crash");93 return;...
Source:LogRunListener.java
...13 public void testRunFinished(Result result) throws Exception {14 Log.i("TestRunner", String.format("run finished: %d tests, %d failed, %d ignored", Integer.valueOf(result.getRunCount()), Integer.valueOf(result.getFailureCount()), Integer.valueOf(result.getIgnoreCount())));15 }16 @Override // org.junit.runner.notification.RunListener17 public void testStarted(Description description) throws Exception {18 String valueOf = String.valueOf(description.getDisplayName());19 Log.i("TestRunner", valueOf.length() != 0 ? "started: ".concat(valueOf) : new String("started: "));20 }21 @Override // org.junit.runner.notification.RunListener22 public void testFinished(Description description) throws Exception {23 String valueOf = String.valueOf(description.getDisplayName());24 Log.i("TestRunner", valueOf.length() != 0 ? "finished: ".concat(valueOf) : new String("finished: "));25 }26 @Override // org.junit.runner.notification.RunListener27 public void testFailure(Failure failure) throws Exception {28 String valueOf = String.valueOf(failure.getDescription().getDisplayName());29 Log.e("TestRunner", valueOf.length() != 0 ? "failed: ".concat(valueOf) : new String("failed: "));30 Log.e("TestRunner", "----- begin exception -----");31 Log.e("TestRunner", failure.getTrace());...
Source:SynchronizedRunListener.java
...23 this.listener.testRunFinished(result);24 }25 }26 @Override // org.junit.runner.notification.RunListener27 public void testStarted(Description description) throws Exception {28 synchronized (this.monitor) {29 this.listener.testStarted(description);30 }31 }32 @Override // org.junit.runner.notification.RunListener33 public void testFinished(Description description) throws Exception {34 synchronized (this.monitor) {35 this.listener.testFinished(description);36 }37 }38 @Override // org.junit.runner.notification.RunListener39 public void testFailure(Failure failure) throws Exception {40 synchronized (this.monitor) {41 this.listener.testFailure(failure);42 }43 }...
Source:DescriptionRunListener.java
...69 70 /**71 * {@inheritDoc}72 * 73 * @see org.junit.runner.notification.RunListener#testStarted(org.junit.runner.Description)74 */75 @Override76 public void testStarted(final org.junit.runner.Description description) throws Exception {77 PRECONDITIONS: {78 // none79 }80 81 try {82 final Description descriptionA = description.getAnnotation(Description.class);83 if (descriptionA != null) {84 System.out.println("Testing: " + descriptionA.value());85 }86 } finally {87 POSTCONDITIONS: {88 // none89 }90 }...
Source:JUnitListener.java
...57 }58 }59 60 /* (non-Javadoc)61 * @see org.junit.runner.notification.RunListener#testStarted(org.junit.runner.Description)62 */63 public void testStarted(Description description) {64 logger.info("Attempting to run Junit: " + description);65 }66}...
Source:TestSuiteNotifier.java
...22 listener.testRunFinished(result);23 }24 }25 @Override26 public void testStarted(Description description) throws Exception {27 super.testStarted(description);28 for (RunListener listener : listeners) {29 listener.testStarted(description);30 }31 }32 @Override33 public void testFailure(Failure failure) throws Exception {34 super.testFailure(failure);35 for (RunListener listener : listeners) {36 listener.testFailure(failure);37 }38 }39 @Override40 public void testAssumptionFailure(Failure failure) {41 super.testAssumptionFailure(failure);42 for (RunListener listener : listeners) {43 listener.testAssumptionFailure(failure);...
Source:PrintListener.java
...30 public void testRunFinished(Result result) throws Exception {31 Log.d(LOG_TAG, "RunListener#testRunFinished");32 }33 @Override34 public void testStarted(Description description) throws Exception {35 Log.d(LOG_TAG, "RunListener#testStarted");36 }37 @Override38 public void testFinished(Description description) throws Exception {39 Log.d(LOG_TAG, "RunListener#testFinished");40 }41 @Override42 public void testFailure(Failure failure) throws Exception {43 Log.d(LOG_TAG, "RunListener#testFailure");44 }45 @Override46 public void testAssumptionFailure(Failure failure) {47 Log.d(LOG_TAG, "RunListener#testAssumptionFailure");48 }49 @Override...
Source:TryJunit.java
...28 JUnitCore core = new JUnitCore();29 core.addListener(new RunListener() {30 31 /* (non-Javadoc)32 * @see org.junit.runner.notification.RunListener#testStarted(org.junit.runner.Description)33 */34 @Override35 public void testStarted(Description description) throws Exception {36 super.testStarted(description);37 }38 39 @Override40 public void testRunFinished(Result result) throws Exception {41 System.out.println("on runFinished");42 super.testRunFinished(result);43 }44 45 /* (non-Javadoc)46 * @see org.junit.runner.notification.RunListener#testFailure(org.junit.runner.notification.Failure)47 */48 @Override49 public void testFailure(Failure failure) throws Exception {50 System.out.println("on testFailure!!");
...
testStarted
Using AI Code Generation
1import org.junit.runner.Description;2import org.junit.runner.notification.RunListener;3public class TestListener extends RunListener {4 public void testStarted(Description description) throws Exception {5 System.out.println("Test started: " + description.getMethodName());6 }7}8import org.junit.runner.Description;9import org.junit.runner.notification.RunListener;10public class TestListener extends RunListener {11 public void testFinished(Description description) throws Exception {12 System.out.println("Test finished: " + description.getMethodName());13 }14}15import org.junit.runner.Description;16import org.junit.runner.notification.RunListener;17public class TestListener extends RunListener {18 public void testFailure(org.junit.runner.notification.Failure failure) throws Exception {19 System.out.println("Test failed: " + failure.getDescription().getMethodName());20 }21}22import org.junit.runner.Description;23import org.junit.runner.notification.RunListener;24public class TestListener extends RunListener {25 public void testIgnored(Description description) throws Exception {26 System.out.println("Test ignored: " + description.getMethodName());27 }28}29import org.junit.runner.Description;30import org.junit.runner.notification.RunListener;31public class TestListener extends RunListener {32 public void testAssumptionFailure(org.junit.runner.notification.Failure failure) {33 System.out.println("Test assumption failed: " + failure.getDescription().getMethodName());34 }35}36import org.junit.runner.Description;37import org.junit.runner.notification.RunListener;38public class TestListener extends RunListener {39 public void testRunStarted(Description description) throws Exception {40 System.out.println("Test run started: " + description.getDisplayName());41 }42}43import org.junit.runner.Description;44import org.junit.runner.notification.RunListener;45public class TestListener extends RunListener {46 public void testRunFinished(org.junit.runner.Result result) throws Exception {47 System.out.println("Test run finished: " + result
testStarted
Using AI Code Generation
1import org.junit.runner.notification.RunListener2import org.junit.runner.Description3import org.junit.runner.Result4import org.junit.runner.notification.Failure5import org.junit.runner.notification.RunNotifier6class MyRunListener extends RunListener {7 void testStarted(Description description) throws Exception {8 }9}10def listener = new MyRunListener()11def notifier = new RunNotifier()12notifier.addListener(listener)13notifier.fireTestStarted(Description.createTestDescription("test", "test"))14removeListener(RunListener
testStarted
Using AI Code Generation
1public class TestListener extends RunListener {2 public void testStarted(Description description) throws Exception {3 System.out.println("Test started: " + description.getMethodName());4 }5}6public class TestListener extends RunListener {7 public void testFinished(Description description) throws Exception {8 System.out.println("Test finished: " + description.getMethodName());9 }10}11public class TestListener extends RunListener {12 public void testFailure(Failure failure) throws Exception {13 System.out.println("Test failed: " + failure.getDescription().getMethodName());14 }15}16public class TestListener extends RunListener {17 public void testIgnored(Description description) throws Exception {18 System.out.println("Test ignored: " + description.getMethodName());19 }20}21public class TestListener extends RunListener {22 public void testRunStarted(Description description) throws Exception {23 System.out.println("Test run started: " + description);24 }25}26public class TestListener extends RunListener {27 public void testRunFinished(Result result) throws Exception {28 System.out.println("Test run finished: " + result);29 }30}31public class TestListener extends RunListener {32 public void testAssumptionFailure(Failure failure) {33 System.out.println("Test assumption failure: " + failure.getDescription().getMethodName());34 }35}36public class TestListener extends RunListener {37 public void testSuiteFinished(Description description) throws Exception {38 System.out.println("Test suite finished: " + description);39 }40}41public class TestListener extends RunListener {42 public void testSuiteStarted(Description description) throws Exception {43 System.out.println("
testStarted
Using AI Code Generation
1import org.junit.runner.notification.RunListener2import org.junit.runner.Description3import org.junit.runner.Result4class TestListener extends RunListener {5 public void testStarted(Description description) throws Exception {6 }7}8import org.junit.runner.notification.RunListener9import org.junit.runner.Description10import org.junit.runner.Result11class TestListener extends RunListener {12 public void testFinished(Description description) throws Exception {13 }14}15import org.junit.runner.notification.RunListener16import org.junit.runner.Description17import org.junit.runner.Result18class TestListener extends RunListener {19 public void testFailure(Failure failure) throws Exception {20 }21}22import org.junit.runner.notification.RunListener23import org.junit.runner.Description24import org.junit.runner.Result25class TestListener extends RunListener {26 public void testAssumptionFailure(Failure failure) {27 }28}29import org.junit.runner.notification.RunListener30import org.junit.runner.Description31import org.junit.runner.Result32class TestListener extends RunListener {33 public void testIgnored(Description description) throws Exception {34 }35}36import org.junit.runner.notification.RunListener37import org.junit.runner.Description38import org.junit.runner.Result39class TestListener extends RunListener {40 public void testRunStarted(Description description) throws Exception {41 }42}43import org.junit.runner.notification.RunListener44import org.junit.runner.Description45import org.junit.runner.Result46class TestListener extends RunListener {47 public void testRunFinished(Result result) throws Exception {48 }49}
testStarted
Using AI Code Generation
1public class CustomListener extends RunListener {2 public void testStarted(Description description) throws Exception {3 System.out.println(description);4 }5}6public class CustomListener extends RunListener {7 public void testStarted(Description description) throws Exception {8 System.out.println(description);9 }10}11public class CustomListener extends RunListener {12 public void testStarted(Description description) throws Exception {13 System.out.println(description);14 }15}16public class CustomListener extends RunListener {17 public void testStarted(Description description) throws Exception {18 System.out.println(description);19 }20}21public class CustomListener extends RunListener {22 public void testStarted(Description description) throws Exception {23 System.out.println(description);24 }25}26public class CustomListener extends RunListener {27 public void testStarted(Description description) throws Exception {28 System.out.println(description);29 }30}31public class CustomListener extends RunListener {32 public void testStarted(Description description) throws Exception {33 System.out.println(description);34 }35}36public class CustomListener extends RunListener {37 public void testStarted(Description description) throws Exception {38 System.out.println(description);39 }40}41public class CustomListener extends RunListener {42 public void testStarted(Description description) throws Exception {43 System.out.println(description);44 }45}46public class CustomListener extends RunListener {47 public void testStarted(Description description) throws Exception {48 System.out.println(description);49 }50}51public class CustomListener extends RunListener {
testStarted
Using AI Code Generation
1org.junit.runner.notification.RunListener testStarted(org.junit.runner.Description description) {2}3org.junit.runner.notification.RunListener testFinished(org.junit.runner.Description description) {4}5org.junit.runner.notification.RunListener testFailure(org.junit.runner.notification.Failure failure) {6}7org.junit.runner.notification.RunListener testIgnored(org.junit.runner.Description description) {8}9org.junit.runner.notification.RunListener testRunStarted(org.junit.runner.Description description) {10}11org.junit.runner.notification.RunListener testRunFinished(org.junit.runner.Result result) {12}13org.junit.runner.notification.RunListener testAssumptionFailure(org.junit.runner.notification.Failure failure) {14}15org.junit.runner.notification.RunListener testSuiteStarted(org.junit.runner.Description description) {16}17org.junit.runner.notification.RunListener testSuiteFinished(org.junit.runner.Description description) {18}19org.junit.runner.notification.RunListener testStarted(org.junit.runner.Description description) {20}
testStarted
Using AI Code Generation
1import org.junit.runner.notification.RunListener;2import org.junit.runner.Description;3import org.junit.runner.Result;4import org.junit.runner.notification.Failure;5import java.util.Date;6import java.text.DateFormat;7import java.text.SimpleDateFormat;8public class TestListener extends RunListener {9 private Date startDate;10 private Date endDate;11 public void testStarted(Description description) {12 System.out.println("Test started: " + description.getMethodName());13 }14 public void testFinished(Description description) {15 System.out.println("Test finished: " + description.getMethodName());16 }17 public void testFailure(Failure failure) {18 System.out.println("Test failed: " + failure.getDescription().getMethodName());19 }20 public void testIgnored(Description description) {21 System.out.println("Test ignored: " + description.getMethodName());22 }23 public void testRunStarted(Description description) {24 System.out.println("Test run started");25 startDate = new Date();26 }27 public void testRunFinished(Result result) {28 System.out.println("Test run finished");29 endDate = new Date();30 DateFormat dateFormat = new SimpleDateFormat("HH:mm:ss");31 System.out.println("Test run duration: " + dateFormat.format(startDate) + " - " + dateFormat.format(endDate));32 }33}34import org.junit.runner.RunWith;35import org.junit.runners.Suite;36import org.junit.runners.Suite.SuiteClasses;37import org.junit.runner.notification.RunListener;38import org.junit.runner.JUnitCore;39@RunWith(Suite.class)40@SuiteClasses({Test1.class, Test2.class})41public class TestSuite {
testStarted
Using AI Code Generation
1import java.io.File;2import java.io.FileWriter;3import java.io.IOException;4import java.io.PrintWriter;5import org.junit.runner.Description;6import org.junit.runner.notification.RunListener;7public class MyRunListener extends RunListener {8 public void testStarted(Description description) throws Exception {9 File file = new File("testname.txt");10 try {11 PrintWriter out = new PrintWriter(new FileWriter(file));12 out.println(description.getMethodName());13 out.close();14 } catch (IOException e) {15 e.printStackTrace();16 }17 }18}19repositories {20 mavenCentral()21}22dependencies {23}24import org.junit.runner.JUnitCore;25import org.junit.runner.Result;26import org.junit.runner.notification.Failure;27import java.io.File;28import java.io.FileNotFoundException;29import java.util.Scanner;30public class TestReport {31 public static void main(String[] args) {32 Result result = JUnitCore.runClasses(MyTest.class);33 for (Failure failure : result.getFailures()) {34 System.out.println(failure.toString());35 }36 System.out.println(result.wasSuccessful());37 try {38 Scanner sc = new Scanner(new File("testname.txt"));39 String testname = sc.nextLine();40 System.out.println(testname);41 sc.close();42 } catch (FileNotFoundException e) {43 e.printStackTrace();44 }45 }46}47import static org.junit.Assert.*;48import org.junit.Test;49public class MyTest {50 public void test1() {51 assertEquals(1, 1);52 }53 public void test2() {54 assertEquals(1, 2);55 }56}57test2(com.example.MyTest)
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JUnit Tutorial Chapters:
Here are the detailed JUnit testing chapters to help you get started:
- Importance of Unit testing - Learn why Unit testing is essential during the development phase to identify bugs and errors.
- Top Java Unit testing frameworks - Here are the upcoming JUnit automation testing frameworks that you can use in 2023 to boost your unit testing.
- What is the JUnit framework
- Why is JUnit testing important - Learn the importance and numerous benefits of using the JUnit testing framework.
- Features of JUnit - Learn about the numerous features of JUnit and why developers prefer it.
- JUnit 5 vs. JUnit 4: Differences - Here is a complete comparison between JUnit 5 and JUnit 4 testing frameworks.
- Setting up the JUnit environment - Learn how to set up your JUnit testing environment.
- Getting started with JUnit testing - After successfully setting up your JUnit environment, this chapter will help you get started with JUnit testing in no time.
- Parallel testing with JUnit - Parallel Testing can be used to reduce test execution time and improve test efficiency. Learn how to perform parallel testing with JUnit.
- Annotations in JUnit - When writing automation scripts with JUnit, we can use JUnit annotations to specify the type of methods in our test code. This helps us identify those methods when we run JUnit tests using Selenium WebDriver. Learn in detail what annotations are in JUnit.
- Assertions in JUnit - Assertions are used to validate or test that the result of an action/functionality is the same as expected. Learn in detail what assertions are and how to use them while performing JUnit testing.
- Parameterization in JUnit - Parameterized Test enables you to run the same automated test scripts with different variables. By collecting data on each method's test parameters, you can minimize time spent on writing tests. Learn how to use parameterization in JUnit.
- Nested Tests In JUnit 5 - A nested class is a non-static class contained within another class in a hierarchical structure. It can share the state and setup of the outer class. Learn about nested annotations in JUnit 5 with examples.
- Best practices for JUnit testing - Learn about the best practices, such as always testing key methods and classes, integrating JUnit tests with your build, and more to get the best possible results.
- Advanced Use Cases for JUnit testing - Take a deep dive into the advanced use cases, such as how to run JUnit tests in Jupiter, how to use JUnit 5 Mockito for Unit testing, and more for JUnit testing.
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Most used method in RunListener
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