How to use runWithCompleteAssignment method of org.junit.experimental.theories.Theories.TheoryAnchor class

Best junit code snippet using org.junit.experimental.theories.Theories.TheoryAnchor.runWithCompleteAssignment

Source:LifecycleHooks.java Github

copy

Full Screen

...171 final TypeDescription describeChild = TypePool.Default.ofSystemLoader().describe("com.nordstrom.automation.junit.DescribeChild").resolve();172 final TypeDescription methodBlock = TypePool.Default.ofSystemLoader().describe("com.nordstrom.automation.junit.MethodBlock").resolve();173 final TypeDescription createTest = TypePool.Default.ofSystemLoader().describe("com.nordstrom.automation.junit.CreateTest").resolve();174 final TypeDescription getTestRules = TypePool.Default.ofSystemLoader().describe("com.nordstrom.automation.junit.GetTestRules").resolve();175 final TypeDescription runWithCompleteAssignment = TypePool.Default.ofSystemLoader().describe("com.nordstrom.automation.junit.RunWithCompleteAssignment").resolve();176 final TypeDescription nextCount = TypePool.Default.ofSystemLoader().describe("com.nordstrom.automation.junit.NextCount").resolve();177 final TypeDescription parameterizedDescription = TypePool.Default.ofSystemLoader().describe("com.nordstrom.automation.junit.ParameterizedDescription").resolve();178 179 final TypeDescription runNotifier = TypePool.Default.ofSystemLoader().describe("org.junit.runner.notification.RunNotifier").resolve();180 final TypeDescription description = TypePool.Default.ofSystemLoader().describe("org.junit.runner.Description").resolve();181 final SignatureToken runToken = new SignatureToken("run", TypeDescription.VOID, Arrays.asList(runNotifier));182 183 final TypeDescription frameworkMethod = TypePool.Default.ofSystemLoader().describe("org.junit.runners.model.FrameworkMethod").resolve();184 final SignatureToken createTestToken = new SignatureToken("createTest", TypeDescription.OBJECT, Arrays.asList(frameworkMethod));185 186 return new AgentBuilder.Default()187 .type(hasSuperType(named("org.junit.internal.runners.model.EachTestNotifier")))188 .transform(new Transformer() {189 @Override190 public Builder<?> transform(Builder<?> builder, TypeDescription type,191 ClassLoader classloader, JavaModule module) {192 return builder.constructor(takesArgument(0, runNotifier).and(takesArgument(1, description))).intercept(MethodDelegation.to(eachTestNotifierInit).andThen(SuperMethodCall.INSTANCE))193 .method(named("addFailure")).intercept(MethodDelegation.to(addFailure))194 .method(named("fireTestFinished")).intercept(MethodDelegation.to(fireTestFinished))195 .implement(Hooked.class);196 }197 })198 .type(hasSuperType(named("org.junit.internal.runners.model.ReflectiveCallable")))199 .transform(new Transformer() {200 @Override201 public Builder<?> transform(Builder<?> builder, TypeDescription type,202 ClassLoader classloader, JavaModule module) {203 return builder.method(named("runReflectiveCall")).intercept(MethodDelegation.to(runReflectiveCall))204 .implement(Hooked.class);205 }206 })207 .type(hasSuperType(named("org.junit.runners.model.RunnerScheduler")))208 .transform(new Transformer() {209 @Override210 public Builder<?> transform(Builder<?> builder, TypeDescription type,211 ClassLoader classloader, JavaModule module) {212 return builder.method(named("finished")).intercept(MethodDelegation.to(finished))213 .implement(Hooked.class);214 }215 })216 .type(hasSuperType(named("org.junit.runners.ParentRunner")))217 .transform(new Transformer() {218 @Override219 public Builder<?> transform(Builder<?> builder, TypeDescription type,220 ClassLoader classloader, JavaModule module) {221 return builder.method(named("runChild")).intercept(MethodDelegation.to(runChild))222 .method(hasSignature(runToken)).intercept(MethodDelegation.to(run))223 .method(named("describeChild")).intercept(MethodDelegation.to(describeChild))224 // NOTE: The 'methodBlock', 'createTest', and 'getTestRules' methods225 // are defined in BlockJUnit4ClassRunner, but I've been unable226 // to transform this ParentRunner subclass.227 .method(named("methodBlock")).intercept(MethodDelegation.to(methodBlock))228 .method(hasSignature(createTestToken)).intercept(MethodDelegation.to(createTest))229 .method(named("getTestRules")).intercept(MethodDelegation.to(getTestRules))230 .implement(Hooked.class);231 }232 })233 .type(hasSuperType(named("org.junit.experimental.theories.Theories$TheoryAnchor")))234 .transform(new Transformer() {235 @Override236 public Builder<?> transform(Builder<?> builder, TypeDescription type,237 ClassLoader classloader, JavaModule module) {238 return builder.method(named("runWithCompleteAssignment")).intercept(MethodDelegation.to(runWithCompleteAssignment))239 .implement(Hooked.class);240 }241 })242 .type(hasSuperType(named("org.junit.runner.notification.RunNotifier")))243 .transform(new Transformer() {244 @Override245 public Builder<?> transform(Builder<?> builder, TypeDescription type,246 ClassLoader classloader, JavaModule module) {247 return builder.method(named("fireTestFailure")).intercept(MethodDelegation.to(addFailure))248 .method(named("fireTestAssumptionFailed")).intercept(MethodDelegation.to(addFailure))249 .implement(Hooked.class);250 }251 })252 .type(hasSuperType(named("junitparams.internal.ParameterisedTestMethodRunner"))) ...

Full Screen

Full Screen

Source:Theories.java Github

copy

Full Screen

...200/* */ protected void runWithAssignment(Assignments parameterAssignment) throws Throwable {201/* 201 */ if (!parameterAssignment.isComplete()) {202/* 202 */ runWithIncompleteAssignment(parameterAssignment);203/* */ } else {204/* 204 */ runWithCompleteAssignment(parameterAssignment);205/* */ } 206/* */ }207/* */ 208/* */ 209/* */ 210/* */ protected void runWithIncompleteAssignment(Assignments incomplete) throws Throwable {211/* 211 */ for (PotentialAssignment source : incomplete.potentialsForNextUnassigned()) {212/* 212 */ runWithAssignment(incomplete.assignNext(source));213/* */ }214/* */ }215/* */ 216/* */ 217/* */ protected void runWithCompleteAssignment(final Assignments complete) throws Throwable {218/* 218 */ (new BlockJUnit4ClassRunner(getTestClass().getJavaClass())219/* */ {220/* */ protected void collectInitializationErrors(List<Throwable> errors) {}221/* */ 222/* */ 223/* */ 224/* */ 225/* */ 226/* */ public Statement methodBlock(FrameworkMethod method) {227/* 227 */ final Statement statement = super.methodBlock(method);228/* 228 */ return new Statement()229/* */ {230/* */ public void evaluate() throws Throwable {231/* */ try {...

Full Screen

Full Screen

Source:GovernatorParallelRunner.java Github

copy

Full Screen

...92 throw failure;93 }94 }95 }96 protected void runWithCompleteAssignment(final Assignments complete) throws Throwable {97 (new BlockJUnit4ClassRunner(getTestClass().getJavaClass()) {98 protected void collectInitializationErrors(List<Throwable> errors) {99 }100 public Statement methodBlock(FrameworkMethod method) {101 final Statement statement = super.methodBlock(method);102 return new Statement() {103 public void evaluate() throws Throwable {104 try {105 statement.evaluate();106 handleDataPointSuccess();107 } catch (AssumptionViolatedException var2) {108 handleAssumptionViolation(var2);109 } catch (Throwable var3) {110 reportParameterizedError(var3, complete.getArgumentStrings(nullsOk()));...

Full Screen

Full Screen

Source:MemoryXmlToJavaTest.java Github

copy

Full Screen

...40 * TODO: investigate the error i get when running with multiple threads sometimes i get an error -> maybe create a jira issue in eclipselink41 * (if it's eclipselink related...) org.junit.experimental.theories.internal.ParameterizedAssertionError: parseXmlString02(eclipseLinkJaxb,42 * runValidationOn) at org.junit.experimental.theories.Theories$TheoryAnchor.reportParameterizedError(Theories.java:183) at43 * org.junit.experimental.theories.Theories$TheoryAnchor$1$1.evaluate(Theories.java:138) at44 * org.junit.experimental.theories.Theories$TheoryAnchor.runWithCompleteAssignment(Theories.java:119) at45 * org.junit.experimental.theories.Theories$TheoryAnchor.runWithAssignment(Theories.java:103) at46 * org.junit.experimental.theories.Theories$TheoryAnchor.runWithIncompleteAssignment(Theories.java:112) at47 * org.junit.experimental.theories.Theories$TheoryAnchor.runWithAssignment(Theories.java:101) at48 * org.junit.experimental.theories.Theories$TheoryAnchor.runWithIncompleteAssignment(Theories.java:112) at49 * org.junit.experimental.theories.Theories$TheoryAnchor.runWithAssignment(Theories.java:101) at50 * org.junit.experimental.theories.Theories$TheoryAnchor.evaluate(Theories.java:89) at51 * org.junit.runners.BlockJUnit4ClassRunner.runNotIgnored(BlockJUnit4ClassRunner.java:79) at52 * org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:71) at53 * org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:49) at54 * org.junit.runners.ParentRunner$3.run(ParentRunner.java:193) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441) at55 * java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) at java.util.concurrent.FutureTask.run(FutureTask.java:138) at56 * java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441) at57 * java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) at java.util.concurrent.FutureTask.run(FutureTask.java:138) at58 * java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at ...

Full Screen

Full Screen

Source:MethodBlock.java Github

copy

Full Screen

1package com.nordstrom.automation.junit;2import static com.nordstrom.automation.junit.LifecycleHooks.toMapKey;3import java.util.Map;4import java.util.concurrent.Callable;5import java.util.concurrent.ConcurrentHashMap;6import java.util.concurrent.ConcurrentMap;7import org.junit.experimental.theories.Theories.TheoryAnchor;8import org.junit.runners.model.FrameworkMethod;9import org.junit.runners.model.Statement;10import com.google.common.base.Function;11import net.bytebuddy.implementation.bind.annotation.SuperCall;12import net.bytebuddy.implementation.bind.annotation.This;13import net.bytebuddy.implementation.bind.annotation.Argument;14/**15 * This class declares the interceptor for the {@link org.junit.runners.BlockJUnit4ClassRunner#methodBlock16 * methodBlock} method.17 */18public class MethodBlock {19 private static final ThreadLocal<ConcurrentMap<String, DepthGauge>> METHOD_DEPTH;20 private static final Function<String, DepthGauge> NEW_INSTANCE;21 private static final Map<String, Statement> RUNNER_TO_STATEMENT = new ConcurrentHashMap<>();22 23 static {24 METHOD_DEPTH = new ThreadLocal<ConcurrentMap<String, DepthGauge>>() {25 @Override26 protected ConcurrentMap<String, DepthGauge> initialValue() {27 return new ConcurrentHashMap<>();28 }29 };30 NEW_INSTANCE = new Function<String, DepthGauge>() {31 @Override32 public DepthGauge apply(String input) {33 return new DepthGauge();34 }35 };36 }37 /**38 * Interceptor for the {@link org.junit.runners.BlockJUnit4ClassRunner#methodBlock methodBlock} method.39 * <p>40 * <b>NOTE</b>: For "theory" methods, the actual class runner statement is stored and a41 * "lifecycle catalyst" statement is returned instead. This enables the interceptor declared42 * in the {@link RunWithCompleteAssignment} class to manage the execution of the actual43 * statement, publishing a complete set of test lifecycle events.44 * 45 * @param runner underlying test runner46 * @param proxy callable proxy for the intercepted method47 * @param method framework method that's the "identity" of an atomic test48 * @return {@link Statement} to execute the atomic test49 * @throws Exception {@code anything} (exception thrown by the intercepted method)50 */51 public static Statement intercept(@This final Object runner, @SuperCall final Callable<?> proxy,52 @Argument(0) final FrameworkMethod method) throws Exception {53 DepthGauge depthGauge = LifecycleHooks.computeIfAbsent(METHOD_DEPTH.get(), toMapKey(runner), NEW_INSTANCE);54 depthGauge.increaseDepth();55 56 Statement statement = LifecycleHooks.callProxy(proxy);57 58 // if at ground level59 if (0 == depthGauge.decreaseDepth()) {60 METHOD_DEPTH.get().remove(toMapKey(runner));61 try {62 // get parent of test runner63 Object parent = LifecycleHooks.getFieldValue(runner, "this$0");64 // if child of TheoryAnchor statement65 if (parent instanceof TheoryAnchor) {66 // store actual statement of test runner67 RUNNER_TO_STATEMENT.put(toMapKey(runner), statement);68 // create lifecycle catalyst69 statement = new Statement() {70 final Object threadRunner = runner;71 72 @Override73 public void evaluate() throws Throwable {74 // attach class runner to thread75 Run.pushThreadRunner(threadRunner);76 }77 };78 }79 } catch (IllegalAccessException | NoSuchFieldException | SecurityException | IllegalArgumentException e) {80 // nothing to do here81 }82 }83 84 return statement;85 }86 87 /**88 * Get the statement associated with the specified runner.89 * 90 * @param runner JUnit class runner91 * @return {@link Statement} for the specified runner; may be {@code null}92 */93 static Statement getStatementOf(final Object runner) {94 return RUNNER_TO_STATEMENT.remove(toMapKey(runner));95 }96}...

Full Screen

Full Screen

Source:Theories$TheoryAnchor.java Github

copy

Full Screen

...87 {88 runWithIncompleteAssignment(paramAssignments);89 return;90 }91 runWithCompleteAssignment(paramAssignments);92 }93 94 protected void runWithCompleteAssignment(Assignments paramAssignments)95 {96 new Theories.TheoryAnchor.1(this, getTestClass().getJavaClass(), paramAssignments).methodBlock(this.testMethod).evaluate();97 }98 99 protected void runWithIncompleteAssignment(Assignments paramAssignments)100 {101 Iterator localIterator = paramAssignments.potentialsForNextUnassigned().iterator();102 while (localIterator.hasNext()) {103 runWithAssignment(paramAssignments.assignNext((PotentialAssignment)localIterator.next()));104 }105 }106}107108 ...

Full Screen

Full Screen

Source:RunWithCompleteAssignment.java Github

copy

Full Screen

...9import net.bytebuddy.implementation.bind.annotation.SuperCall;10import net.bytebuddy.implementation.bind.annotation.This;11/**12 * This class declares an interceptor for the13 * {@link TheoryAnchor#runWithCompleteAssignment runWithCompleteAssignment}14 * method.15 */16public class RunWithCompleteAssignment {17 /**18 * Interceptor for the {@link TheoryAnchor#runWithCompleteAssignment19 * runWithCompleteAssignment} method.20 * <p>21 * <b>NOTE</b>: This method relies on the "theory catalyst" created by the {@link MethodBlock}22 * class to attach the class runner to the thread and create a new atomic test for the target23 * method. The actual method block statement is retrieved from <b>MethodBlock</b> and executed,24 * publishing a complete set of test lifecycle events.25 * 26 * @param anchor current {@code TheoryAnchor} statement27 * @param proxy callable proxy for the intercepted method28 * @param assignments arguments for this theory permutation29 * @throws Exception {@code anything} (exception thrown by the intercepted method)30 */31 public static void intercept(@This final TheoryAnchor anchor, @SuperCall final Callable<?> proxy,32 @Argument(0) final Assignments assignments) throws Exception {33 ...

Full Screen

Full Screen

runWithCompleteAssignment

Using AI Code Generation

copy

Full Screen

1import org.junit.experimental.theories.Theories.TheoryAnchor;2import org.junit.experimental.theories.Theories;3import java.lang.reflect.Method;4import org.junit.experimental.theories.internal.Assignments;5import org.junit.experimental.theories.internal.ParameterizedAssertionError;6import org.junit.experimental.theories.internal.ParameterizedAssertionError$1;7import org.junit.experimental.theories.internal.ParameterizedAssertionError$2;8import org.junit.experimental.theories.internal.ParameterizedAssertionError$3;9import org.junit.experimental.theories.internal.ParameterizedAssertionError$4;10import org.junit.experimental.theories.internal.ParameterizedAssertionError$5;11import org.junit.experimental.theories.internal.ParameterizedAssertionError$6;12import org.junit.experimental.theories.internal.ParameterizedAssertionError$7;13import org.junit.experimental.theories.internal.ParameterizedAssertionError$8;14import org.junit.experimental.theories.internal.ParameterizedAssertionError$9;15import org.junit.experimental.theories.internal.ParameterizedAssertionError$10;16import org.junit.experimental.theories.internal.ParameterizedAssertionError$11;17import org.junit.experimental.theories.internal.ParameterizedAssertionError$12;18import org.junit.experimental.theories.internal.ParameterizedAssertionError$13;19import org.junit.experimental.theories.internal.ParameterizedAssertionError$14;20import org.junit.experimental.theories.internal.ParameterizedAssertionError$15;21import org.junit.experimental.theories.internal.ParameterizedAssertionError$16;22import org.junit.experimental.theories.internal.ParameterizedAssertionError$17;23import org.junit.experimental.theories.internal.ParameterizedAssertionError$18;24import org.junit.experimental.theories.internal.ParameterizedAssertionError$19;25import org.junit.experimental.theories.internal.ParameterizedAssertionError$20;26import org.junit.experimental.theories.internal.ParameterizedAssertionError$21;27import org.junit.experimental.theories.internal.ParameterizedAssertionError$22;28import org.junit.experimental.theories.internal.ParameterizedAssertionError$23;29import org.junit.experimental.theories.internal.ParameterizedAssertionError$24;30import org.junit.experimental.theories.internal.ParameterizedAssertionError$25;31import org.junit.experimental.theories.internal.ParameterizedAssertionError$26;32import org.junit.experimental.theories.internal.ParameterizedAssertionError$27;33import org.junit.experimental.theories.internal.ParameterizedAssertionError$28;34import org.junit.experimental.theories.internal.ParameterizedAssertionError$29;35import org.junit.experimental.theories.internal.ParameterizedAssertionError$30;36import org.junit.experimental.theories.internal.ParameterizedAssertionError$31;37import org.junit.experimental.theories.internal.ParameterizedAssertionError$32;38import

Full Screen

Full Screen

runWithCompleteAssignment

Using AI Code Generation

copy

Full Screen

1import org.junit.experimental.theories.Theories;2import org.junit.experimental.theories.Theory;3import org.junit.runner.JUnitCore;4import org.junit.runner.RunWith;5import java.lang.reflect.Method;6import java.lang.reflect.Modifier;7import java.lang.reflect.Constructor;8import java.lang.reflect.InvocationTargetException;9import java.util.Random;10import java.util.ArrayList;11import java.util.List;12import java.util.Arrays;13import java.util.stream.Stream;14import java.util.stream.Collectors;15import java.util.stream.IntStream;16import java.util.function.Function;17import java.util.function.Predicate;18import java.util.function.Supplier;19import java.util.function.BiFunction;20import java.util.function.BiPredicate;21import java.util.function.BinaryOperator;22import java.util.function.Consumer;23import java.util.function.IntUnaryOperator;24import java.util.function.IntBinaryOperator;25import java.util.function.IntFunction;26import java.util.function.IntPredicate;27import java.util.function.IntSupplier;28import java.util.function.IntToDoubleFunction;29import java.util.function.IntToLongFunction;30import java.util.function.IntConsumer;31import java.util.function.LongUnaryOperator;32import java.util.function.LongBinaryOperator;33import java.util.function.LongFunction;34import java.util.function.LongPredicate;35import java.util.function.LongSupplier;36import java.util.function.LongToDoubleFunction;37import java.util.function.LongToIntFunction;38import java.util.function.LongConsumer;39import java.util.function.DoubleUnaryOperator;40import java.util.function.DoubleBinaryOperator;41import java.util.function.DoubleFunction;42import java.util.function.DoublePredicate;43import java.util.function.DoubleSupplier;44import java.util.function.DoubleToIntFunction;45import java.util.function.DoubleToLongFunction;46import java.util.function.DoubleConsumer;47import java.util.function.BiConsumer;48import java.util.function.BiFunction;49import java.util.function.BiPredicate;50import java.util.function.BinaryOperator;51import java.util.function.BooleanSupplier;52import java.util.function.Consumer;53import java.util.function.DoubleBinaryOperator;54import java.util.function.DoubleConsumer;55import java.util.function.DoubleFunction;56import java.util.function.DoublePredicate;57import java.util.function.DoubleSupplier;58import java.util.function.DoubleToIntFunction;59import java.util.function.DoubleToLongFunction;60import java.util.function.DoubleUnaryOperator;61import java.util.function.Function;62import java.util.function.IntBinaryOperator;63import java.util.function.IntConsumer;64import java.util.function.IntFunction;65import java.util.function.IntPredicate;66import java.util.function.IntSupplier;67import java.util.function.IntToDoubleFunction;68import

Full Screen

Full Screen

runWithCompleteAssignment

Using AI Code Generation

copy

Full Screen

1public class TestClass {2 public void testMethod(String s, int i) {3 assume().that(s).isNotNull();4 assume().that(i).isNotNull();5 assume().that(s).isNotEmpty();6 assume().that(i).isGreaterThan(0);7 assume().that(i).isLessThan(10);8 }9}10The testMethod() method will be invoked 10 times with the following parameters:

Full Screen

Full Screen

runWithCompleteAssignment

Using AI Code Generation

copy

Full Screen

1public void testWithCompleteAssignment(2 @DataPoints("string") String string,3 @DataPoints("integer") Integer integer) {4 System.out.println(string);5 System.out.println(integer);6}7public void testWithIncompleteAssignment(8 @DataPoints("string") String string,9 @DataPoints("integer") Integer integer) {10 System.out.println(string);11 System.out.println(integer);12}13public void testWithAssignment(14 @DataPoints("string") String string,15 @DataPoints("integer") Integer integer) {16 System.out.println(string);17 System.out.println(integer);18}19public void testWithAssignment(20 @DataPoints("string") String string,21 @DataPoints("integer") Integer integer) {22 System.out.println(string);23 System.out.println(integer);24}

Full Screen

Full Screen

runWithCompleteAssignment

Using AI Code Generation

copy

Full Screen

1package org.junit.experimental.theories;2import java.lang.reflect.Method;3import java.util.List;4import org.junit.experimental.theories.internal.Assignments;5import org.junit.experimental.theories.internal.ParameterizedAssertionError;6import org.junit.runner.notification.RunNotifier;7import org.junit.runners.model.FrameworkMethod;8import org.junit.runners.model.Statement;9public class TheoryAnchor extends Theory {10 public TheoryAnchor(FrameworkMethod method) {11 super(method);12 }13 public void evaluate() throws Throwable {14 super.evaluate();15 }16 protected void evaluateWithAssignment(Assignments assignments, RunNotifier notifier) throws Throwable {17 super.evaluateWithAssignment(assignments, notifier);18 }19 protected void evaluateWithAssignment(Assignments assignments, Statement next) throws Throwable {20 super.evaluateWithAssignment(assignments, next);21 }22 protected void evaluateWithParameterSupplier(Assignments assignments, Statement next) throws Throwable {23 super.evaluateWithParameterSupplier(assignments, next);24 }25 protected void evaluateWithParameters(Assignments assignments, Statement next) throws Throwable {26 super.evaluateWithParameters(assignments, next);27 }28 protected List<Throwable> failuresForParameters(Assignments assignments) {29 return super.failuresForParameters(assignments);30 }31 protected List<Throwable> failuresForParameters(Assignments assignments, List<Throwable> result) {32 return super.failuresForParameters(assignments, result);33 }34 protected List<Throwable> failuresForParametersWithCompleteAssignment(Assignments assignments) {35 return super.failuresForParametersWithCompleteAssignment(assignments);36 }37 protected List<Throwable> failuresForParametersWithCompleteAssignment(Assignments assignments, List<Throwable> result) {38 return super.failuresForParametersWithCompleteAssignment(assignments, result);39 }40 protected List<Throwable> failuresForParametersWithIncompleteAssignment(Assignments assignments) {41 return super.failuresForParametersWithIncompleteAssignment(assignments);42 }

Full Screen

Full Screen

JUnit Tutorial:

LambdaTest also has a detailed JUnit tutorial explaining its features, importance, advanced use cases, best practices, and more to help you get started with running your automation testing scripts.

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.

JUnit Certification:

You can also check out our JUnit certification if you wish to take your career in Selenium automation testing with JUnit to the next level.

Run junit automation tests on LambdaTest cloud grid

Perform automation testing on 3000+ real desktop and mobile devices online.

Try LambdaTest Now !!

Get 100 minutes of automation test minutes FREE!!

Next-Gen App & Browser Testing Cloud

Was this article helpful?

Helpful

NotHelpful