Discover AI-native insights at Testμ Conference‘25
Register for free
How to use ConcurrentModificationExceptionOnMultiThreadedVerificationTest class of org.mockitousage.bugs package
Best Mockito code snippet using org.mockitousage.bugs.ConcurrentModificationExceptionOnMultiThreadedVerificationTest
Source:MockitoTest.java 
...86 * ../../dat/defects4j/Mockito/22/b/lib/run/com.springsource.org.hamcrest.core-1.1.0.jar:87 * ../../dat/defects4j/Mockito/22/b/lib/run/objenesis-2.1.jar 88 * -scope fr.inria.astor.core.loop.spaces.ingredients.scopes.ctscopes.CtGlobalIngredientScope 89 * -ingredientstrategy fr.inria.astor.core.loop.spaces.ingredients.ingredientSearch.EfficientIngredientStrategy 90 * -classestoinstrument org.mockito.internal.progress.ThreadSafeMockingProgress:org.mockito.MockitoAnnotations:org.mockito.exceptions.misusing.MockitoConfigurationException:org.mockito.internal.configuration.injection.filter.MockCandidateFilter:org.mockito.internal.invocation.realmethod.RealMethod:org.mockito.exceptions.misusing.NullInsteadOfMockException:org.mockito.Mock:org.mockito.internal.configuration.ClassPathLoader:org.mockito.exceptions.base.MockitoException:org.mockito.internal.configuration.InjectingAnnotationEngine:org.mockito.exceptions.base.MockitoAssertionError:org.mockito.exceptions.verification.TooLittleActualInvocations:org.mockito.invocation.MockHandler:org.mockito.internal.configuration.SpyAnnotationEngine:org.mockito.exceptions.verification.NeverWantedButInvoked:org.mockito.internal.invocation.MockitoMethod:org.mockito.internal.configuration.injection.ConstructorInjection:org.mockito.stubbing.Answer:org.mockito.exceptions.misusing.FriendlyReminderException:org.mockito.exceptions.misusing.InvalidUseOfMatchersException:org.mockito.internal.configuration.injection.scanner.InjectMocksScanner:org.mockito.exceptions.verification.NoInteractionsWanted:org.mockito.internal.matchers.Equality:org.mockito.invocation.Invocation:org.mockito.internal.configuration.GlobalConfiguration:org.mockito.exceptions.PrintableInvocation:org.mockito.plugins.MockMaker:org.mockito.configuration.IMockitoConfiguration:org.mockito.internal.configuration.injection.MockInjection:org.mockito.internal.util.collections.Sets:org.mockito.exceptions.misusing.WrongTypeOfReturnValue:org.mockito.invocation.InvocationOnMock:org.mockito.internal.configuration.MockAnnotationProcessor:org.mockito.exceptions.misusing.UnfinishedStubbingException:org.mockito.internal.util.MockUtil:org.mockito.exceptions.Reporter:org.mockito.exceptions.misusing.MissingMethodInvocationException:org.mockito.internal.configuration.injection.scanner.MockScanner:org.mockito.exceptions.misusing.UnfinishedVerificationException:org.mockito.internal.configuration.injection.filter.FinalMockCandidateFilter:org.mockito.mock.MockName:org.mockito.internal.configuration.injection.filter.NameBasedCandidateFilter:org.mockito.exceptions.verification.WantedButNotInvoked:org.mockito.configuration.DefaultMockitoConfiguration:org.mockito.internal.configuration.injection.filter.TypeBasedCandidateFilter:org.mockito.internal.util.reflection.FieldInitializer:org.mockito.exceptions.misusing.CannotVerifyStubOnlyMock:org.mockito.internal.progress.ArgumentMatcherStorageImpl:org.mockito.internal.configuration.MockitoAnnotationsMockAnnotationProcessor:org.mockito.exceptions.verification.TooManyActualInvocations:org.mockito.internal.util.Checks:org.mockito.Captor:org.mockito.internal.invocation.AbstractAwareMethod:org.mockito.internal.util.collections.ListUtil:org.mockito.internal.progress.ArgumentMatcherStorage:org.mockito.internal.configuration.injection.MockInjectionStrategy:org.mockito.exceptions.verification.VerificationInOrderFailure:org.mockito.internal.configuration.FieldAnnotationProcessor:org.mockito.internal.configuration.injection.PropertyAndSetterInjection:org.mockito.internal.configuration.DefaultAnnotationEngine:org.mockito.internal.creation.CglibMockMaker:org.mockito.invocation.DescribedInvocation:org.mockito.internal.progress.MockingProgress:org.mockito.internal.exceptions.stacktrace.DefaultStackTraceCleanerProvider:org.mockito.exceptions.misusing.NotAMockException:org.mockito.configuration.AnnotationEngine:org.mockito.exceptions.verification.ArgumentsAreDifferent:org.mockito.internal.configuration.injection.SpyOnInjectedFieldsHandler:org.mockito.internal.configuration.CaptorAnnotationProcessor:org.mockito.plugins.StackTraceCleanerProvider:org.mockito.invocation.Location:org.mockito.internal.progress.MockingProgressImpl:org.mockito.internal.util.reflection.FieldInitializationReport:org.mockito.internal.configuration.DefaultInjectionEngine:org.mockito.internal.configuration.injection.filter.OngoingInjecter:org.mockito.internal.util.collections.HashCodeAndEqualsSafeSet:org.mockito.exceptions.verification.SmartNullPointerException: -regressiontestcases4fl org.concurrentmockito.ThreadsShareAMockTest:org.concurrentmockito.ThreadsShareGenerouslyStubbedMockTest:org.mockito.internal.InvalidStateDetectionTest:org.mockito.internal.debugging.WarningsFinderTest:org.mockito.internal.handler.InvocationNotifierHandlerTest:org.mockito.internal.invocation.ArgumentsComparatorTest:org.mockito.internal.invocation.InvocationMatcherTest:org.mockito.internal.matchers.EqualityTest:org.mockito.internal.matchers.EqualsTest:org.mockito.internal.progress.MockingProgressImplTest:org.mockito.internal.stubbing.defaultanswers.ReturnsGenericDeepStubsTest:org.mockito.internal.verification.argumentmatching.ArgumentMatchingToolTest:org.mockito.internal.verification.checkers.AtLeastXNumberOfInvocationsCheckerTest:org.mockito.verification.TimeoutTest:org.mockitousage.PlaygroundWithDemoOfUnclonedParametersProblemTest:org.mockitousage.annotation.MockInjectionUsingConstructorTest$ATest:org.mockitousage.annotation.MockInjectionUsingConstructorTest:org.mockitousage.annotation.SpyAnnotationTest:org.mockitousage.basicapi.MocksSerializationForAnnotationTest:org.mockitousage.basicapi.MocksSerializationTest:org.mockitousage.basicapi.UsingVarargsTest:org.mockitousage.bugs.ActualInvocationHasNullArgumentNPEBugTest:org.mockitousage.bugs.ConcurrentModificationExceptionOnMultiThreadedVerificationTest:org.mockitousage.bugs.MultipleInOrdersTest:org.mockitousage.bugs.NPEWithCertainMatchersTest:org.mockitousage.bugs.ShouldAllowInlineMockCreationTest:org.mockitousage.bugs.SpyShouldHaveNiceNameTest:org.mockitousage.bugs.VerifyingWithAnExtraCallToADifferentMockTest:org.mockitousage.bugs.varargs.VarargsAndAnyObjectPicksUpExtraInvocationsTest:org.mockitousage.bugs.varargs.VarargsNotPlayingWithAnyObjectTest:org.mockitousage.configuration.CustomizedAnnotationForSmartMockTest:org.mockitousage.customization.BDDMockitoTest:org.mockitousage.debugging.InvocationListenerCallbackTest:org.mockitousage.debugging.PrintingInvocationsDetectsUnusedStubTest:org.mockitousage.debugging.PrintingInvocationsWhenEverythingOkTest:org.mockitousage.debugging.PrintingInvocationsWhenStubNotUsedTest:org.mockitousage.debugging.VerboseLoggingOfInvocationsOnMockTest:org.mockitousage.examples.use.ExampleTest:org.mockitousage.junitrunner.JUnit44RunnerTest:org.mockitousage.junitrunner.JUnit45RunnerTest:org.mockitousage.matchers.CapturingArgumentsTest:org.mockitousage.matchers.GenericMatchersTest:org.mockitousage.matchers.MatchersTest:org.mockitousage.matchers.VerificationAndStubbingUsingMatchersTest:org.mockitousage.puzzlers.BridgeMethodPuzzleTest:org.mockitousage.puzzlers.OverloadingPuzzleTest:org.mockitousage.serialization.DeepStubsSerializableTest:org.mockitousage.spies.SpyingOnInterfacesTest:org.mockitousage.spies.SpyingOnRealObjectsTest:org.mockitousage.stacktrace.ClickableStackTracesTest:org.mockitousage.stacktrace.PointingStackTraceToActualInvocationChunkInOrderTest:org.mockitousage.stacktrace.PointingStackTraceToActualInvocationInOrderTest:org.mockitousage.stacktrace.PointingStackTraceToActualInvocationTest:org.mockitousage.stacktrace.StackTraceFilteringTest:org.mockitousage.stubbing.BasicStubbingTest:org.mockitousage.stubbing.CloningParameterTest:org.mockitousage.stubbing.DeepStubbingTest:org.mockitousage.stubbing.DeprecatedStubbingTest:org.mockitousage.stubbing.StubbingUsingDoReturnTest:org.mockitousage.stubbing.StubbingWithThrowablesTest:org.mockitousage.verification.AtLeastXVerificationTest:org.mockitousage.verification.BasicVerificationInOrderTest:org.mockitousage.verification.BasicVerificationTest:org.mockitousage.verification.DescriptiveMessagesOnVerificationInOrderErrorsTest:org.mockitousage.verification.DescriptiveMessagesWhenVerificationFailsTest:org.mockitousage.verification.ExactNumberOfTimesVerificationTest:org.mockitousage.verification.FindingRedundantInvocationsInOrderTest:org.mockitousage.verification.NoMoreInteractionsVerificationTest:org.mockitousage.verification.OnlyVerificationTest:org.mockitousage.verification.PrintingVerboseTypesWithArgumentsTest:org.mockitousage.verification.RelaxedVerificationInOrderTest:org.mockitousage.verification.SelectedMocksInOrderVerificationTest:org.mockitousage.verification.VerificationExcludingStubsTest:org.mockitousage.verification.VerificationInOrderMixedWithOrdiraryVerificationTest:org.mockitousage.verification.VerificationInOrderTest:org.mockitousage.verification.VerificationInOrderWithCallsTest:org.mockitousage.verification.VerificationOnMultipleMocksUsingMatchersTest:org.mockitousage.verification.VerificationUsingMatchersTest:]91*/92 int id = 22;93 testMockito(id);94 }95 96 public void testMockito(int id) throws Exception{97 FileLauncher l = new FileLauncher();98 99 100 System.out.println("##Testing "+29);101 String location = new File(exampleRoot + "/mockito_"+id).getAbsolutePath();102 103 104 String[] args = new String[] { "-mode", "jgenprog", ...
Source:ConcurrentModificationExceptionOnMultiThreadedVerificationTest.java
...12// 13// details14// java.fullversion=JRE 1.6.0 IBM J9 2.6 Linux amd64-64 20111113_94967 (JIT enabled, AOT enabled)15// Linux2.6.32-220.4.2.el6.x86_64 #1SMP Mon Feb 6 16:39:28EST 2012x86_64 x86_64 x86_64 GNU/Linux16public class ConcurrentModificationExceptionOnMultiThreadedVerificationTest {17 int nThreads = 1;18 static final int TIMES = 100;19 static final int INTERVAL_MILLIS = 10;20 ConcurrentModificationExceptionOnMultiThreadedVerificationTest.ITarget target = Mockito.mock(ConcurrentModificationExceptionOnMultiThreadedVerificationTest.ITarget.class);21 ExecutorService fixedThreadPool;22 @Test23 public void shouldSuccessfullyVerifyConcurrentInvocationsWithTimeout() throws Exception {24 int potentialOverhead = 1000;// Leave 1000ms extra before timing out as leeway for test overheads25 int expectedMaxTestLength = ((ConcurrentModificationExceptionOnMultiThreadedVerificationTest.TIMES) * (ConcurrentModificationExceptionOnMultiThreadedVerificationTest.INTERVAL_MILLIS)) + potentialOverhead;26 Mockito.reset(target);27 startInvocations();28 Mockito.verify(target, Mockito.timeout(expectedMaxTestLength).times(((ConcurrentModificationExceptionOnMultiThreadedVerificationTest.TIMES) * (nThreads)))).targetMethod("arg");29 Mockito.verifyNoMoreInteractions(target);30 }31 public class TargetInvoker implements Callable<Object> {32 private final int seq;33 TargetInvoker(int seq) {34 this.seq = seq;35 }36 public Object call() throws Exception {37 System.err.println(("started " + (seq)));38 for (int i = 0; i < (ConcurrentModificationExceptionOnMultiThreadedVerificationTest.TIMES); i++) {39 Thread.yield();40 target.targetMethod("arg");41 Thread.sleep(((long) (ConcurrentModificationExceptionOnMultiThreadedVerificationTest.INTERVAL_MILLIS)));42 }43 System.err.println(("finished" + (seq)));44 return seq;45 }46 }47 public interface ITarget {48 String targetMethod(String arg);49 }50}...
ConcurrentModificationExceptionOnMultiThreadedVerificationTest
Using AI Code Generation
1import org.junit.Test;2import org.junit.runner.RunWith;3import org.mockito.Mock;4import org.mockito.Mockito;5import org.mockito.runners.MockitoJUnitRunner;6import org.mockitousage.bugs.ConcurrentModificationExceptionOnMultiThreadedVerificationTest;7import java.util.concurrent.ExecutorService;8import java.util.concurrent.Executors;9import java.util.concurrent.TimeUnit;10import static org.junit.Assert.fail;11import static org.mockito.Mockito.times;12@RunWith(MockitoJUnitRunner.class)13public class ConcurrentModificationExceptionOnMultiThreadedVerificationTestTest {14 private ConcurrentModificationExceptionOnMultiThreadedVerificationTest.ConcurrencyTest concurrencyTest;15 public void shouldNotThrowConcurrentModificationException() throws InterruptedException {16 ExecutorService executorService = Executors.newFixedThreadPool(2);17 executorService.execute(new Runnable() {18 public void run() {19 for (int i = 0; i < 100; i++) {20 concurrencyTest.execute();21 }22 }23 });24 executorService.execute(new Runnable() {25 public void run() {26 for (int i = 0; i < 100; i++) {27 concurrencyTest.execute();28 }29 }30 });31 executorService.shutdown();32 executorService.awaitTermination(1, TimeUnit.MINUTES);33 try {34 Mockito.verify(concurrencyTest, times(200)).execute();35 } catch (Exception e) {36 fail("should not throw ConcurrentModificationException");37 }38 }39}40package org.mockitousage.bugs;41public class ConcurrentModificationExceptionOnMultiThreadedVerificationTest {42 public interface ConcurrencyTest {43 void execute();44 }45}46package org.mockitousage.bugs;47import org.junit.Test;48import org.junit.runner.RunWith;49import org.mockito.Mock;50import org.mockito.runners.MockitoJUnitRunner;51import org.mockitousage.bugs.ConcurrentModificationExceptionOnMultiThreadedVerificationTest.ConcurrencyTest;52import java.util.concurrent.ExecutorService;53import java.util.concurrent.Executors;54import java.util.concurrent.TimeUnit;55import static org.junit.Assert.fail;56import static org.mockito.Mockito.times;57@RunWith(MockitoJUnitRunner.class)58public class ConcurrentModificationExceptionOnMultiThreadedVerificationTestTest {59 private ConcurrencyTest concurrencyTest;60 public void shouldNotThrowConcurrentModificationException() throws InterruptedException {61 ExecutorService executorService = Executors.newFixedThreadPool(2);
ConcurrentModificationExceptionOnMultiThreadedVerificationTest
Using AI Code Generation
1import org.mockitousage.bugs.ConcurrentModificationExceptionOnMultiThreadedVerificationTest;2import org.junit.Test;3import org.junit.runner.RunWith;4import org.junit.runners.JUnit4;5@RunWith(JUnit4.class)6public class ConcurrentModificationExceptionOnMultiThreadedVerificationTestTest extends ConcurrentModificationExceptionOnMultiThreadedVerificationTest {7 public void test() throws Exception {8 performTest();9 }10}11import org.junit.Test;12import org.junit.runner.RunWith;13import org.junit.runners.JUnit4;14import org.mockito.Mockito;15import org.mockitousage.bugs.ConcurrentModificationExceptionOnMultiThreadedVerificationTest;16@RunWith(JUnit4.class)17public class ConcurrentModificationExceptionOnMultiThreadedVerificationTestTest extends ConcurrentModificationExceptionOnMultiThreadedVerificationTest {18 public void test() throws Exception {19 performTest();20 }21}22import org.junit.Test;23import org.junit.runner.RunWith;24import org.junit.runners.JUnit4;25import org.mockito.Mockito;26import org.mockitousage.bugs.ConcurrentModificationExceptionOnMultiThreadedVerificationTest;27@RunWith(JUnit4.class)28public class ConcurrentModificationExceptionOnMultiThreadedVerificationTestTest extends ConcurrentModificationExceptionOnMultiThreadedVerificationTest {29 public void test() throws Exception {30 performTest();31 }32}33import org.junit.Test;34import org.junit.runner.RunWith;35import org.junit.runners.JUnit4;36import org.mockito.Mockito;37import org.mockitousage.bugs.ConcurrentModificationExceptionOnMultiThreadedVerificationTest;38@RunWith(JUnit4.class)39public class ConcurrentModificationExceptionOnMultiThreadedVerificationTestTest extends ConcurrentModificationExceptionOnMultiThreadedVerificationTest {40 public void test() throws Exception {41 performTest();42 }43}44import org.junit.Test;45import org.junit.runner.RunWith;46import org.junit.runners.JUnit4;47import org.mockito.Mockito;48import org.mock
ConcurrentModificationExceptionOnMultiThreadedVerificationTest
Using AI Code Generation
1package org.mockitousage.bugs;2import org.junit.Test;3import org.mockito.Mock;4import org.mockito.Mockito;5import org.mockito.exceptions.verification.junit.ArgumentsAreDifferent;6import org.mockito.exceptions.verification.junit.WantedButNotInvoked;7import org.mockito.exceptions.verification.junit.WrongTypeOfReturnValue;8import org.mockitousage.IMethods;9import org.mockitoutil.TestBase;10import java.util.ArrayList;11import java.util.List;12import static org.junit.Assert.fail;13public class ConcurrentModificationExceptionOnMultiThreadedVerificationTest extends TestBase {14 private IMethods mock;15 public void shouldDetectWrongNumberOfInvocations() throws Exception {16 List<Thread> threads = new ArrayList<Thread>();17 for (int i = 0; i < 10; i++) {18 threads.add(new Thread(new Runnable() {19 public void run() {20 mock.oneArg(true);21 }22 }));23 }24 for (Thread thread : threads) {25 thread.start();26 }27 try {28 Mockito.verify(mock, Mockito.times(11)).oneArg(true);29 fail();30 } catch (WantedButNotInvoked e) {31 }32 }33 public void shouldDetectWrongArguments() throws Exception {34 List<Thread> threads = new ArrayList<Thread>();35 for (int i = 0; i < 10; i++) {36 threads.add(new Thread(new Runnable() {37 public void run() {38 mock.oneArg(true);39 }40 }));41 }42 for (Thread thread : threads) {43 thread.start();44 }45 try {46 Mockito.verify(mock, Mockito.times(11)).oneArg(false);47 fail();48 } catch (ArgumentsAreDifferent e) {49 }50 }51 public void shouldDetectWrongReturnType() throws Exception {52 List<Thread> threads = new ArrayList<Thread>();53 for (int i = 0; i < 10; i++) {54 threads.add(new Thread(new Runnable() {55 public void run() {56 mock.oneArg(true);57 }58 }));59 }60 for (Thread thread : threads) {61 thread.start();62 }63 try {
ConcurrentModificationExceptionOnMultiThreadedVerificationTest
Using AI Code Generation
1import org.junit.Test;2import org.mockito.Mockito;3import org.mockito.exceptions.misusing.PotentialStubbingProblem;4import org.mockito.exceptions.verification.junit.ArgumentsAreDifferent;5import org.mockito.exceptions.verification.junit.WantedButNotInvoked;6import org.mockitousage.bugs.ConcurrentModificationExceptionOnMultiThreadedVerificationTest;7import org.mockitoutil.TestBase;8import java.util.concurrent.CountDownLatch;9import static org.junit.Assert.assertEquals;10import static org.junit.Assert.fail;11import static org.mockito.Mockito.mock;12import static org.mockito.Mockito.verify;13import static org.mockito.Mockito.when;14public class ConcurrentModificationExceptionOnMultiThreadedVerificationTestTest extends TestBase {15 public void test() throws InterruptedException {16 ConcurrentModificationExceptionOnMultiThreadedVerificationTest test = new ConcurrentModificationExceptionOnMultiThreadedVerificationTest();17 final CountDownLatch latch = new CountDownLatch(1);18 final Runnable runnable = new Runnable() {19 public void run() {20 try {21 latch.await();22 } catch (InterruptedException e) {23 e.printStackTrace();24 }25 test.test();26 }27 };28 Thread thread = new Thread(runnable);29 thread.start();30 latch.countDown();31 thread.join();32 try {33 test.verify();34 fail();35 } catch (WantedButNotInvoked e) {36 assertEquals("Wanted but not invoked:", e.getMessage());37 }38 }39}40private ConcurrentModificationExceptionOnMultiThreadedVerificationTest test = new ConcurrentModificationExceptionOnMultiThreadedVerificationTest();41Mockito.doAnswer(invocation -> {42 try {43 latch.await();44 } catch (InterruptedException e) {45 e.printStackTrace();46 }47 return invocation.callRealMethod();48}).when(test).test();49Thread thread = new Thread(() -> test.test());50thread.start();51latch.countDown();52thread.join();53try {54 test.verify();55 fail();56} catch (
ConcurrentModificationExceptionOnMultiThreadedVerificationTest
Using AI Code Generation
1package org.mockitousage.bugs;2import org.junit.Test;3import org.mockito.Mock;4import org.mockito.Mockito;5import org.mockito.exceptions.misusing.UnfinishedVerificationException;6import org.mockito.exceptions.verification.NoInteractionsWanted;7import org.mockitousage.IMethods;8import org.mockitoutil.TestBase;9import java.util.concurrent.ExecutorService;10import java.util.concurrent.Executors;11import java.util.concurrent.TimeUnit;12import static org.junit.Assert.fail;13import static org.mockito.Mockito.*;14public class ConcurrentModificationExceptionOnMultiThreadedVerificationTest extends TestBase {15 private IMethods mock;16 public void shouldNotThrowConcurrentModificationException() throws Exception {17 ExecutorService executorService = Executors.newFixedThreadPool(2);18 executorService.submit(new Runnable() {19 public void run() {20 mock.simpleMethod();21 }22 });23 executorService.submit(new Runnable() {24 public void run() {25 verify(mock).simpleMethod();26 }27 });28 executorService.shutdown();29 executorService.awaitTermination(1, TimeUnit.SECONDS);30 }31 public void shouldNotThrowConcurrentModificationExceptionWithMultipleThreads() throws Exception {32 ExecutorService executorService = Executors.newFixedThreadPool(2);33 executorService.submit(new Runnable() {34 public void run() {35 mock.simpleMethod();36 }37 });38 executorService.submit(new Runnable() {39 public void run() {40 verify(mock).simpleMethod();41 }42 });43 executorService.shutdown();44 executorService.awaitTermination(1, TimeUnit.SECONDS);45 }46 public void shouldNotThrowConcurrentModificationExceptionWithMultipleThreadsAndOneFailingVerification() throws Exception {47 ExecutorService executorService = Executors.newFixedThreadPool(2);48 executorService.submit(new Runnable() {49 public void run() {50 mock.simpleMethod();51 }52 });53 executorService.submit(new Runnable() {54 public void run() {55 try {56 verify(mock, Mockito.times(2)).simpleMethod();57 fail("Should have thrown an exception");58 } catch (NoInteractionsWanted e) {59 }60 }61 });62 executorService.shutdown();63 executorService.awaitTermination(1, TimeUnit.SECONDS);64 }
ConcurrentModificationExceptionOnMultiThreadedVerificationTest
Using AI Code Generation
1import org.junit.Test;2import org.mockito.Mockito;3import org.mockito.exceptions.base.MockitoException;4import org.mockito.exceptions.verification.junit.ArgumentsAreDifferent;5import org.mockito.exceptions.verification.junit.JUnitTooManyActualInvocations;6import org.mockito.exceptions.verification.junit.JUnitTooManyActualInvocations;7import org.mockito.exceptions.verification.junit.JUnitTooLittleActualInvocations;8import org.mockito.exceptions.verification.junit.JUnitTooLittleActualInvocations;9import org.mockitousage.IMethods;10import org.mockitoutil.TestBase;11import java.util.concurrent.CountDownLatch;12import static org.mockito.Mockito.*;13public class ConcurrentModificationExceptionOnMultiThreadedVerificationTest extends TestBase {14 public void testConcurrentModificationExceptionOnMultiThreadedVerification() throws InterruptedException {15 final IMethods mock = Mockito.mock(IMethods.class);16 final CountDownLatch latch = new CountDownLatch(1);17 final CountDownLatch latch2 = new CountDownLatch(1);18 Thread thread = new Thread(new Runnable() {19 public void run() {20 try {21 latch.await();22 mock.simpleMethod(1);23 mock.simpleMethod(2);24 mock.simpleMethod(3);25 mock.simpleMethod(4);26 mock.simpleMethod(5);27 } catch (InterruptedException e) {28 throw new RuntimeException(e);29 } finally {30 latch2.countDown();31 }32 }33 });34 thread.start();35 latch.countDown();36 latch2.await();37 verify(mock, times(5)).simpleMethod(anyInt());38 }39 public void testConcurrentModificationExceptionOnMultiThreadedVerification2() throws InterruptedException {40 final IMethods mock = Mockito.mock(IMethods.class);41 final CountDownLatch latch = new CountDownLatch(1);42 final CountDownLatch latch2 = new CountDownLatch(1);43 Thread thread = new Thread(new Runnable() {44 public void run() {45 try {46 latch.await();47 mock.simpleMethod(1);48 mock.simpleMethod(2);49 mock.simpleMethod(3);50 mock.simpleMethod(4);51 mock.simpleMethod(5);52 } catch (InterruptedException e) {53 throw new RuntimeException(e);54 } finally {55 latch2.countDown();56 }57 }58 });59 thread.start();60 latch.countDown();61 latch2.await();
ConcurrentModificationExceptionOnMultiThreadedVerificationTest
Using AI Code Generation
1import org.junit.Test;2import org.mockito.Mockito;3import org.mockito.exceptions.misusing.UnfinishedVerificationException;4import org.mockitousage.bugs.ConcurrentModificationExceptionOnMultiThreadedVerificationTest;5import java.util.List;6import static org.mockito.Mockito.times;7import static org.mockito.Mockito.verify;8public class ConcurrentModificationExceptionOnMultiThreadedVerificationTestTest {9 @Test(expected = UnfinishedVerificationException.class)10 public void testConcurrentModificationExceptionOnMultiThreadedVerificationTest() {11 List list = Mockito.mock(List.class);12 ConcurrentModificationExceptionOnMultiThreadedVerificationTest test = new ConcurrentModificationExceptionOnMultiThreadedVerificationTest(list);13 test.testConcurrentModificationExceptionOnMultiThreadedVerification();14 verify(list, times(1)).size();15 }16}17import org.junit.Test;18import org.mockito.Mockito;19import org.mockito.exceptions.misusing.UnfinishedVerificationException;20import org.mockitousage.bugs.ConcurrentModificationExceptionOnMultiThreadedVerificationTest;21import java.util.List;22import static org.mockito.Mockito.times;23import static org.mockito.Mockito.verify;24public class ConcurrentModificationExceptionOnMultiThreadedVerificationTestTest {25 @Test(expected = UnfinishedVerificationException.class)26 public void testConcurrentModificationExceptionOnMultiThreadedVerificationTest() {27 List list = Mockito.mock(List.class);28 ConcurrentModificationExceptionOnMultiThreadedVerificationTest test = new ConcurrentModificationExceptionOnMultiThreadedVerificationTest(list);29 test.testConcurrentModificationExceptionOnMultiThreadedVerification();30 verify(list, times(1)).size();31 }32}33import org.junit.Test;34import org.mockito.Mockito;35import org.mockito.exceptions.misusing.UnfinishedVerificationException;36import org.mockitousage.bugs.ConcurrentModificationExceptionOnMultiThreadedVerificationTest;37import java.util.List;38import static org.mockito.Mockito.times;39import static org.mockito.Mockito.verify;40public class ConcurrentModificationExceptionOnMultiThreadedVerificationTestTest {41 @Test(expected = UnfinishedVerificationException.class)42 public void testConcurrentModificationExceptionOnMultiThreadedVerificationTest() {43 List list = Mockito.mock(List.class);
ConcurrentModificationExceptionOnMultiThreadedVerificationTest
Using AI Code Generation
1package org.mockitousage.bugs;2import static org.mockito.Mockito.*;3import java.util.*;4import org.junit.*;5import org.junit.runner.*;6import org.mockito.*;7import org.mockito.exceptions.*;8import org.mockito.exceptions.verification.*;9import org.mockito.runners.*;10@RunWith(MockitoJUnitRunner.class)11public class ConcurrentModificationExceptionOnMultiThreadedVerificationTest {12 private List<String> list;13 public void shouldNotThrowConcurrentModificationException() throws Exception {14 when(list.get(0)).thenReturn("foo");15 new Thread(new Runnable() {16 public void run() {17 list.get(0);18 }19 }).start();20 Thread.sleep(100);21 try {22 verify(list).get(0);23 Assert.fail();24 } catch (ConcurrentModificationException e) {25 Assert.fail();26 } catch (WantedButNotInvoked e) {27 }28 }29}
ConcurrentModificationExceptionOnMultiThreadedVerificationTest
Using AI Code Generation
1import static org.mockito.Mockito.*;2import java.util.List;3import org.junit.Test;4import org.junit.runner.RunWith;5import org.mockito.Mock;6import org.mockito.runners.MockitoJUnitRunner;7import org.mockitousage.bugs.ConcurrentModificationExceptionOnMultiThreadedVerificationTest;8@RunWith(MockitoJUnitRunner.class)9public class ConcurrentModificationExceptionOnMultiThreadedVerificationTestTest {10 private List mock;11 public void shouldNotThrowConcurrentModificationException() throws Exception {12 new ConcurrentModificationExceptionOnMultiThreadedVerificationTest(mock).shouldNotThrowConcurrentModificationException();13 }14}15import static org.mockito.Mockito.*;16import java.util.List;17import org.junit.Test;18import org.junit.runner.RunWith;19import org.mockito.Mock;20import org.mockito.runners.MockitoJUnitRunner;21import org.mockitousage.bugs.MockitoBugTest;22@RunWith(MockitoJUnitRunner.class)23public class MockitoBugTestTest {24 private List mock;25 public void shouldNotThrowConcurrentModificationException() throws Exception {26 new MockitoBugTest(mock).shouldNotThrowConcurrentModificationException();27 }28}29import static org.mockito.Mockito.*;30import java.util.List;31import org.junit.Test;32import org.junit.runner.RunWith;33import org.mockito.Mock;34import org.mockito.runners.MockitoJUnitRunner;35import org.mockitousage.bugs.MockitoBugTest;36@RunWith(MockitoJUnitRunner.class)37public class MockitoBugTestTest {38 private List mock;39 public void shouldNotThrowConcurrentModificationException() throws Exception {40 new MockitoBugTest(mock).shouldNotThrowConcurrentModificationException();41 }42}
Automation Testing Tutorials
Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.
LambdaTest Learning Hubs:
- JUnit Tutorial
- TestNG Tutorial
- Webdriver Tutorial
- WebDriverIO Tutorial
- Protractor Tutorial
- Selenium 4 Tutorial
- Jenkins Tutorial
- NUnit Tutorial
- Jest Tutorial
- Playwright Tutorial
- Cypress Tutorial
- PyTest Tutorial
YouTube
You could also refer to video tutorials over LambdaTest YouTube channel to get step by step demonstration from industry experts.
Run Mockito automation tests on LambdaTest cloud grid
Perform automation testing on 3000+ real desktop and mobile devices online.
Most used methods in ConcurrentModificationExceptionOnMultiThreadedVerificationTest
Try LambdaTest Now !!
Get 100 minutes of automation test minutes FREE!!
Was this article helpful?
