How to use runChild method of org.junit.runners.BlockJUnit4Runner class

Best junit code snippet using org.junit.runners.BlockJUnit4Runner.runChild

Source:LongevitySuite.java Github

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...146 // Register other listeners and continue with standard longevity run.147 super.run(notifier);148 }149 @Override150 protected void runChild(Runner runner, final RunNotifier notifier) {151 // Update iterations.152 mIterations.computeIfPresent(runner.getDescription(), (k, v) -> v + 1);153 mIterations.computeIfAbsent(runner.getDescription(), k -> 1);154 LongevityClassRunner suiteRunner = getSuiteRunner(runner);155 if (mRenameIterations) {156 suiteRunner.setIteration(mIterations.get(runner.getDescription()));157 }158 super.runChild(suiteRunner, notifier);159 }160 /**161 * Returns the platform-specific {@link TimeoutTerminator} for Android devices.162 */163 @Override164 public android.host.test.longevity.listener.ErrorTerminator getErrorTerminator(165 final RunNotifier notifier) {166 return new ErrorTerminator(notifier);167 }168 /**169 * Returns the platform-specific {@link TimeoutTerminator} for Android devices.170 *171 * <p>This method will always return the same {@link TimeoutTerminator} instance.172 */...

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runChild

Using AI Code Generation

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1public class TestRunner extends BlockJUnit4Runner {2 public TestRunner(Class<?> klass) throws InitializationError {3 super(klass);4 }5 protected Object createTest() throws Exception {6 return getTestClass().getOnlyConstructor().newInstance();7 }8 protected Description describeChild(FrameworkMethod method) {9 return Description.createTestDescription(getTestClass().getJavaClass(),10 testName(method), method.getAnnotations());11 }12 protected void runChild(FrameworkMethod method, RunNotifier notifier) {13 Description description = describeChild(method);14 if (isIgnored(method)) {15 notifier.fireTestIgnored(description);16 } else {17 runLeaf(methodBlock(method), description, notifier);18 }19 }20 protected void runLeaf(FrameworkMethod method, Description description, RunNotifier notifier) {21 Statement statement = null;22 try {23 Object test = createTest();24 statement = methodInvoker(method, test);25 statement = possiblyExpectingExceptions(method, test, statement);26 statement = withPotentialTimeout(method, test, statement);27 statement = withBefores(method, test, statement);28 statement = withAfters(method, test, statement);29 statement = withRules(method, test, statement);30 statement.evaluate();31 } catch (AssumptionViolatedException e) {32 notifier.fireTestAssumptionFailed(new Failure(description, e));33 } catch (StoppedByUserException e) {34 throw e;35 } catch (Throwable e) {36 notifier.fireTestFailure(new Failure(description, e));37 } finally {38 if (statement != null) {39 try {40 statement.evaluate();41 } catch (Throwable e) {42 notifier.fireTestFailure(new Failure(description, e));43 }44 }45 }46 }47 protected String testName(FrameworkMethod method) {48 return method.getName();49 }50 protected Statement methodInvoker(FrameworkMethod method, Object test) {51 return new InvokeMethod(method, test);52 }53 protected Statement possiblyExpectingExceptions(FrameworkMethod method, Object test,54 Statement next) {55 Test annotation = method.getAnnotation(Test.class);56 return annotation == null || annotation.expected() == Test.None.class ? next57 : new ExpectException(next, test, getExpectedException(annotation));58 }

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runChild

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1package com.example;2import org.junit.runner.RunWith;3import org.junit.runners.BlockJUnit4Runner;4import org.junit.runners.model.InitializationError;5import org.junit.runners.model.RunnerBuilder;6import org.junit.runners.model.Statement;7@RunWith(BlockJUnit4Runner.class)8public class JUnit4Runner extends BlockJUnit4Runner{9 public JUnit4Runner(Class<?> klass) throws InitializationError {10 super(klass);11 }12 public JUnit4Runner(Class<?> klass, RunnerBuilder builder)13 throws InitializationError {14 super(klass, builder);15 }16 protected Statement withBeforeClasses(Statement statement) {17 System.out.println("Before class");18 return super.withBeforeClasses(statement);19 }20 protected Statement withAfterClasses(Statement statement) {21 System.out.println("After class");22 return super.withAfterClasses(statement);23 }24 protected Statement withBeforeClasses(Statement statement) {25 System.out.println("Before class");26 return super.withBeforeClasses(statement);27 }28 protected Statement withAfterClasses(Statement statement) {29 System.out.println("After class");30 return super.withAfterClasses(statement);31 }32 protected Statement withBeforeMethods(Statement statement) {33 System.out.println("Before method");34 return super.withBeforeMethods(statement);35 }36 protected Statement withAfterMethods(Statement statement) {37 System.out.println("After method");38 return super.withAfterMethods(statement);39 }40 protected Statement withPotentialTimeout(FrameworkMethod method,41 Object test, Statement next) {42 System.out.println("withPotentialTimeout");43 return super.withPotentialTimeout(method, test, next);44 }45 protected Statement withRules(FrameworkMethod method, Object target,46 Statement statement) {47 System.out.println("withRules");48 return super.withRules(method, target, statement);49 }50 protected Statement methodInvoker(FrameworkMethod method, Object test) {51 System.out.println("methodInvoker");52 return super.methodInvoker(method, test);53 }54 protected Statement methodBlock(FrameworkMethod method) {55 System.out.println("methodBlock");56 return super.methodBlock(method);57 }58 protected Object createTest() throws Exception {59 System.out.println("createTest");60 return super.createTest();61 }

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runChild

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1@RunWith(BlockJUnit4Runner.class)2public class SuiteTest {3 public void test1() {4 System.out.println("Test 1");5 }6 public void test2() {7 System.out.println("Test 2");8 }9 public void test3() {10 System.out.println("Test 3");11 }12}13package com.journaldev.junit.runners;14import java.util.ArrayList;15import java.util.List;16import org.junit.runners.BlockJUnit4ClassRunner;17import org.junit.runners.model.InitializationError;18import org.junit.runners.model.RunnerBuilder;19public class ParallelRunner extends BlockJUnit4ClassRunner {20 public ParallelRunner(Class<?> klass) throws InitializationError {21 super(klass);22 }23 public ParallelRunner(Class<?> klass, RunnerBuilder builder) throws InitializationError {24 super(klass, builder);25 }26 protected List<org.junit.runner.notification.RunListener> getRunListeners() {27 List<org.junit.runner.notification.RunListener> listeners = new ArrayList<>();28 listeners.add(new ParallelRunListener());29 return listeners;30 }31}32package com.journaldev.junit.runners;33import org.junit.runner.RunWith;34import org.junit.runners.Suite;35import org.junit.runners.Suite.SuiteClasses;36@RunWith(ParallelRunner.class)37@SuiteClasses({SuiteTest.class})38public class ParallelSuiteTest {39}

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runChild

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1package org.junit.runners;2import org.junit.runner.Description;3import org.junit.runner.notification.RunNotifier;4public class BlockJUnit4Runner extends ParentRunner<FrameworkMethod> {5 protected void runChild(FrameworkMethod method, RunNotifier notifier) {6 Description description = describeChild(method);7 if (isIgnored(method)) {8 notifier.fireTestIgnored(description);9 } else {10 runLeaf(methodBlock(method), description, notifier);11 }12 }13}14package org.junit.runners;15import org.junit.runner.Description;16import org.junit.runner.notification.RunNotifier;17public abstract class ParentRunner<T> extends Runner {18 protected void runLeaf(final Statement statement, final Description description,19 final RunNotifier notifier) {20 final EachTestNotifier eachNotifier = new EachTestNotifier(notifier,21 description);22 eachNotifier.fireTestStarted();23 try {24 statement.evaluate();25 } catch (AssumptionViolatedException e) {26 eachNotifier.addFailedAssumption(e);27 } catch (Throwable e) {28 eachNotifier.addFailure(e);29 } finally {30 eachNotifier.fireTestFinished();31 }32 }33}34package org.junit.runners;35import org.junit.internal.runners.statements.FailOnTimeout;36import org.junit.internal.runners.statements.InvokeMethod;37import org.junit.internal.runners.statements.RunAfters;38import org.junit.internal.runners.statements.RunBefores;39import org.junit.internal.runners.statements.RunRules;40import org.junit.internal.runners.statements.Statement;41import org.junit.rules.MethodRule;42import org.junit.rules.TestRule;43import org.junit.runners.model.FrameworkMethod;44import org.junit.runners.model.TestClass;45import java.util.ArrayList;46import java.util.List;47public class BlockJUnit4Runner extends ParentRunner<FrameworkMethod> {48 protected Statement methodBlock(final FrameworkMethod method) {49 Object test;50 try {51 test = new ReflectiveCallable() {52 protected Object runReflectiveCall() throws Throwable {53 return createTest();54 }55 }.run();56 } catch (Throwable e) {57 return new Fail(e);58 }59 Statement statement = methodInvoker(method, test);

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runChild

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1@RunWith(BlockJUnit4Runner.class)2public class SuiteTest {3 public void test1() {4 System.out.println("Test 1");5 }6 public void test2() {7 System.out.println("Test 2");8 }9 public void test3() {10 System.out.println("Test 3");11 }12}13package com.journaldev.junit.runners;14import java.util.ArrayList;15import java.util.List;16import org.junit.runners.BlockJUnit4ClassRunner;17import org.junit.runners.model.InitializationError;18import org.junit.runners.model.RunnerBuilder;19public class ParallelRunner extends BlockJUnit4ClassRunner {20 public ParallelRunner(Class<?> klass) throws InitializationError {21 super(klass);22 }23 public ParallelRunner(Class<?> klass, RunnerBuilder builder) throws InitializationError {24 super(klass, builder);25 }26 protected List<org.junit.runner.notification.RunListener> getRunListeners() {27 List<org.junit.runner.notification.RunListener> listeners = new ArrayList<>();28 listeners.add(new ParallelRunListener());29 return listeners;30 }31}32package com.journaldev.junit.runners;33import org.junit.runner.RunWith;34import org.junit.runners.Suite;35import org.junit.runners.Suite.SuiteClasses;36@RunWith(ParallelRunner.class)37@SuiteClasses({SuiteTest.class})38public class ParallelSuiteTest {39}

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runChild

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1def runner = new org.junit.runners.BlockJUnit4Runner(testClass)2children.each { child ->3 runner.runChild(child, notifier)4}5def childCount = getChildrenCount(testClass, notifier)6def testCount = getTestCount(testClass, notifier)7def getTestCount(testClass, notifier) {8 def runner = new org.junit.runners.BlockJUnit4Runner(testClass)9 children.each { child ->10 runner.runChild(child, notifier)11 }12}13def getChildrenCount(testClass, notifier) {14 def runner = new org.junit.runners.BlockJUnit4Runner(testClass)15 children.each { child ->16 runner.runChild(child, notifier)17 }18}19def testCount = getTestCount(testClass, notifier)20def testCount = getTestCount(testClass,

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runChild

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1package org.junit.runners;2import org.junit.runner.Description;3import org.junit.runner.notification.RunNotifier;4public class BlockJUnit4Runner extends ParentRunner<FrameworkMethod> {5 protected void runChild(FrameworkMethod method, RunNotifier notifier) {6 Description description = describeChild(method);7 if (isIgnored(method)) {8 notifier.fireTestIgnored(description);9 } else {10 runLeaf(methodBlock(method), description, notifier);11 }12 }13}14package org.junit.runners;15import org.junit.runner.Description;16import org.junit.runner.notification.RunNotifier;17public abstract class ParentRunner<T> extends Runner {18 protected void runLeaf(final Statement statement, final Description description,19 final RunNotifier notifier) {20 final EachTestNotifier eachNotifier = new EachTestNotifier(notifier,21 description);22 eachNotifier.fireTestStarted();23 try {24 statement.evaluate();25 } catch (AssumptionViolatedException e) {26 eachNotifier.addFailedAssumption(e);27 } catch (Throwable e) {28 eachNotifier.addFailure(e);29 } finally {30 eachNotifier.fireTestFinished();31 }32 }33}34package org.junit.runners;35import org.junit.internal.runners.statements.FailOnTimeout;36import org.junit.internal.runners.statements.InvokeMethod;37import org.junit.internal.runners.statements.RunAfters;38import org.junit.internal.runners.statements.RunBefores;39import org.junit.internal.runners.statements.RunRules;40import org.junit.internal.runners.statements.Statement;41import org.junit.rules.MethodRule;42import org.junit.rules.TestRule;43import org.junit.runners.model.FrameworkMethod;44import org.junit.runners.model.TestClass;45import java.util.ArrayList;46import java.util.List;47public class BlockJUnit4Runner extends ParentRunner<FrameworkMethod> {48 protected Statement methodBlock(final FrameworkMethod method) {49 Object test;50 try {51 test = new ReflectiveCallable() {52 protected Object runReflectiveCall() throws Throwable {53 return createTest();54 }55 }.run();56 } catch (Throwable e) {57 return new Fail(e);58 }59 Statement statement = methodInvoker(method, test);

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runChild

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1import org.junit.runners.BlockJUnit4Runner;2import org.junit.runners.model.FrameworkMethod;3import org.junit.runners.model.Statement;4import org.junit.runners.model.InitializationError;5import org.junit.runner.notification.RunNotifier;6import org.junit.runner.Description;7import org.junit.runner.Runner;8public class MyRunner extends BlockJUnit4Runner {9 public MyRunner(Class<?> klass) throws InitializationError {10 super(klass);11 }12 protected void runChild(FrameworkMethod method, RunNotifier notifier) {13 Description description = describeChild(method);14 if (isIgnored(method)) {15 notifier.fireTestIgnored(description);16 } else {17 runLeaf(methodBlock(method), description, notifier);18 }19 }20}21import org.junit.runners.model.FrameworkMethod;22import org.junit.runners.model.Statement;23import org.junit.runner.notification.RunNotifier;24import org.junit.runner.Description;25import org.junit.runner.Runner;26public class MyRunner extends Runner {27 public MyRunner(Class<?> klass) throws InitializationError {28 super(klass);29 }30 public void run(RunNotifier notifier) {31 Description description = describeChild(method);32 if (isIgnored(method)) {33 notifier.fireTestIgnored(description);34 } else {35 runLeaf(methodBlock(method), description, notifier);36 }37 }38}39import org.junit.runners.model.FrameworkMethod;40import org.junit.runners.model.Statement;41import org.junit.runner.notification.RunNotifier;42import org.junit.runner.Description;43import org.junit.runner.Runner;44public class MyRunner extends Runner {45 public MyRunner(Class<?> klass) throws InitializationError {46 super(klass);47 }48 public void run(RunNotifier notifier) {49 Description description = describeChild(method);50 if (isIgnored(method)) {51 notifier.fireTestIgnored(description);52 } else {53 runLeaf(methodBlock(method), description, notifier);54 }55 }56}

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