KaneAI - World’s First E2E Software Testing Agent.Book a Demo Join TestMu Conference

How to use ReentrantLock method of org.mockito.internal.creation.bytebuddy.MockMethodInterceptor class

Best Mockito code snippet using org.mockito.internal.creation.bytebuddy.MockMethodInterceptor.ReentrantLock

Source:ByteBuddyCrossClassLoaderSerializationSupport.java

...17import java.io.Serializable;18import java.lang.reflect.Field;19import java.util.Set;20import java.util.concurrent.locks.Lock;21import java.util.concurrent.locks.ReentrantLock;22import org.mockito.Incubating;23import org.mockito.exceptions.base.MockitoSerializationIssue;24import org.mockito.internal.configuration.plugins.Plugins;25import org.mockito.internal.creation.bytebuddy.MockMethodInterceptor.ForWriteReplace;26import org.mockito.internal.util.MockUtil;27import org.mockito.internal.util.reflection.FieldSetter;28import org.mockito.mock.MockCreationSettings;29import org.mockito.mock.MockName;30/**31 * This is responsible for serializing a mock, it is enabled if the mock is implementing {@link Serializable}.32 *33 * <p>34 *     The way it works is to enable serialization via the flag {@link MockFeatures#crossClassLoaderSerializable},35 *     if the mock settings is set to be serializable the mock engine will implement the36 *     {@link CrossClassLoaderSerializableMock} marker interface.37 *     This interface defines a the {@link CrossClassLoaderSerializableMock#writeReplace()}38 *     whose signature match the one that is looked by the standard Java serialization.39 * </p>40 *41 * <p>42 *     Then in the proxy class there will be a generated <code>writeReplace</code> that will delegate to43 *     {@link ForWriteReplace#doWriteReplace(MockAccess)} of mockito, and in turn will delegate to the custom44 *     implementation of this class {@link #writeReplace(Object)}. This method has a specific45 *     knowledge on how to serialize a mockito mock that is based on ByteBuddy and will ignore other Mockito MockMakers.46 * </p>47 *48 * <p><strong>Only one instance per mock! See {@link MockMethodInterceptor}</strong></p>49 *50 * TODO check the class is mockable in the deserialization side51 *52 * @see org.mockito.internal.creation.bytebuddy.ByteBuddyMockMaker53 * @see org.mockito.internal.creation.bytebuddy.MockMethodInterceptor54 * @author Brice Dutheil55 * @since 1.10.056 */57@Incubating58class ByteBuddyCrossClassLoaderSerializationSupport implements Serializable {59    private static final long serialVersionUID = 7411152578314420778L;60    private static final String MOCKITO_PROXY_MARKER = "ByteBuddyMockitoProxyMarker";61    private boolean instanceLocalCurrentlySerializingFlag = false;62    private final Lock mutex = new ReentrantLock();63    /**64     * Custom implementation of the <code>writeReplace</code> method for serialization.65     * <p/>66     * Here's how it's working and why :67     * <ol>68     *69     *     <li>70     *         <p>When first entering in this method, it's because some is serializing the mock, with some code like :</p>71     *72     * <pre class="code"><code class="java">73     * objectOutputStream.writeObject(mock);74     * </code></pre>75     *76     *         <p>So, {@link ObjectOutputStream} will track the <code>writeReplace</code> method in the instance and...

ReentrantLock

Using AI Code Generation

1import org.mockito.internal.creation.bytebuddy.MockMethodInterceptor;2import java.util.concurrent.locks.ReentrantLock;3public class TestMockMethodInterceptor {4    public static void main(String[] args) {5        MockMethodInterceptor mockMethodInterceptor = new MockMethodInterceptor();6        ReentrantLock lock = new ReentrantLock();7        mockMethodInterceptor.lock(lock);8        System.out.println("Lock is locked: " + lock.isLocked());9        mockMethodInterceptor.unlock(lock);10        System.out.println("Lock is locked: " + lock.isLocked());11    }12}

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.