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How to use successIfEveryThreadHasItsOwnMock method of org.mockitousage.bugs.ShouldNotDeadlockAnswerExecutionTest class

Best Mockito code snippet using org.mockitousage.bugs.ShouldNotDeadlockAnswerExecutionTest.successIfEveryThreadHasItsOwnMock

Source:ShouldNotDeadlockAnswerExecutionTest.java

...31            Assert.fail();32        }33    }34    @Test35    public void successIfEveryThreadHasItsOwnMock() throws Exception {36        ShouldNotDeadlockAnswerExecutionTest.Service service1 = Mockito.mock(ShouldNotDeadlockAnswerExecutionTest.Service.class);37        ShouldNotDeadlockAnswerExecutionTest.Service service2 = Mockito.mock(ShouldNotDeadlockAnswerExecutionTest.Service.class);38        ExecutorService threads = Executors.newCachedThreadPool();39        AtomicInteger counter = new AtomicInteger(2);40        // registed answer on verySlowMethod41        Mockito.when(service1.verySlowMethod()).thenAnswer(new ShouldNotDeadlockAnswerExecutionTest.LockingAnswer(counter));42        Mockito.when(service2.verySlowMethod()).thenAnswer(new ShouldNotDeadlockAnswerExecutionTest.LockingAnswer(counter));43        // execute verySlowMethod twice in separate threads44        threads.execute(new ShouldNotDeadlockAnswerExecutionTest.ServiceRunner(service1));45        threads.execute(new ShouldNotDeadlockAnswerExecutionTest.ServiceRunner(service2));46        // waiting for threads to finish47        threads.shutdown();48        if (!(threads.awaitTermination(500, TimeUnit.MILLISECONDS))) {49            // threads were timed-out...

successIfEveryThreadHasItsOwnMock

Using AI Code Generation

1package org.mockitousage.bugs;2import org.junit.Ignore;3import org.junit.Test;4import org.mockito.InOrder;5import org.mockito.exceptions.base.MockitoException;6import org.mockitousage.IMethods;7import org.mockitoutil.TestBase;8import java.util.concurrent.CountDownLatch;9import java.util.concurrent.ExecutorService;10import java.util.concurrent.Executors;11import java.util.concurrent.TimeUnit;12import static org.mockito.Mockito.*;13public class ShouldNotDeadlockAnswerExecutionTest extends TestBase {14    public void shouldNotDeadlockWhenAnswerExecutesInOtherThread() throws Exception {15        final IMethods mock = mock(IMethods.class, withSettings().defaultAnswer(invocation -> {16            Thread.sleep(100);17            return invocation.callRealMethod();18        }));19        ExecutorService executorService = Executors.newFixedThreadPool(2);20        CountDownLatch latch = new CountDownLatch(2);21        executorService.submit(() -> {22            mock.simpleMethod();23            latch.countDown();24        });25        executorService.submit(() -> {26            mock.simpleMethod();27            latch.countDown();28        });29        latch.await(2, TimeUnit.SECONDS);30        executorService.shutdownNow();31        InOrder inOrder = inOrder(mock);32        inOrder.verify(mock).simpleMethod();33        inOrder.verify(mock).simpleMethod();34    }35    public void shouldNotDeadlockWhenAnswerExecutesInOtherThreadAndMockIsUsedInOtherThread() throws Exception {36        final IMethods mock = mock(IMethods.class, withSettings().defaultAnswer(invocation -> {37            Thread.sleep(100);38            return invocation.callRealMethod();39        }));40        ExecutorService executorService = Executors.newFixedThreadPool(2);41        CountDownLatch latch = new CountDownLatch(2);42        executorService.submit(() -> {43            mock.simpleMethod();44            latch.countDown();45        });46        executorService.submit(() -> {47            mock.simpleMethod();48            mock.simpleMethod();49            latch.countDown();50        });51        latch.await(2, TimeUnit.SECONDS);52        executorService.shutdownNow();53        InOrder inOrder = inOrder(mock);54        inOrder.verify(mock).simpleMethod();55        inOrder.verify(mock).simpleMethod();56        inOrder.verify(mock).simpleMethod();57    }

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