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How to use MockInvocationHandler class of org.easymock.internal package

Best Easymock code snippet using org.easymock.internal.MockInvocationHandler

Source:EasyMockMethodInvocationControl.java

...14 * limitations under the License.15 */16package org.powermock.api.easymock.internal.invocationcontrol;17import org.easymock.MockType;18import org.easymock.internal.MockInvocationHandler;19import org.easymock.internal.MocksControl;20import org.powermock.core.spi.MethodInvocationControl;21import org.powermock.reflect.internal.WhiteboxImpl;22import java.lang.reflect.Method;23import java.util.Set;24/**25 * The default implementation of the {@link MethodInvocationControl} interface.26 */27public class EasyMockMethodInvocationControl<T> implements MethodInvocationControl {28    private MockInvocationHandler invocationHandler;29    private Set<Method> mockedMethods;30    private T mockInstance;31    private boolean hasReplayed;32    private boolean hasVerified;33    /**34     * Initializes internal state.35     *36     * @param invocationHandler The mock invocation handler to be associated with this37     *                          instance.38     * @param methodsToMock     The methods that are mocked for this instance. If39     *                          {@code methodsToMock} is null all methods for the40     *                          {@code invocationHandler} are considered to be mocked.41     * @param mockInstance      The actual mock instance. May be {@code null}. Even42     *                          though the mock instance may not be used it's needed to keep a43     *                          reference to this object otherwise it may be garbage collected44     *                          in some situations. For example when mocking static methods we45     *                          don't return the mock object and thus it will be garbage46     *                          collected (and thus the finalize method will be invoked which47     *                          will be caught by the proxy and the test will fail because we48     *                          haven't setup expectations for this method) because then that49     *                          object has no reference. In order to avoid this we keep a50     *                          reference to this instance here.51     */52    public EasyMockMethodInvocationControl(MockInvocationHandler invocationHandler, Set<Method> methodsToMock, T mockInstance) {53        if (invocationHandler == null) {54            throw new IllegalArgumentException("Invocation Handler cannot be null.");55        }56        this.invocationHandler = invocationHandler;57        this.mockedMethods = methodsToMock;58        this.mockInstance = mockInstance;59    }60    /**61     * Initializes internal state.62     *63     * @param invocationHandler The mock invocation handler to be associated with this64     *                          instance.65     * @param methodsToMock     The methods that are mocked for this instance. If66     *                          {@code methodsToMock} is null all methods for the67     *                          {@code invocationHandler} are considered to be mocked.68     */69    public EasyMockMethodInvocationControl(MockInvocationHandler invocationHandler, Set<Method> methodsToMock) {70        this(invocationHandler, methodsToMock, null);71    }72    @Override73    public boolean isMocked(Method method) {74        return mockedMethods == null || (mockedMethods != null && mockedMethods.contains(method));75    }76    @Override77    public Object invoke(Object proxy, Method method, Object[] arguments) throws Throwable {78        return invocationHandler.invoke(mockInstance == null ? proxy : mockInstance, method, arguments);79    }80    public MockType getMockType() {81        final MocksControl control = invocationHandler.getControl();82        if (WhiteboxImpl.getFieldsOfType(control, MockType.class).isEmpty()) {83            // EasyMock is of version 3.2+...

MockInvocationHandler

Using AI Code Generation

1public class MockInvocationHandlerTest {2    private MockInvocationHandler mockInvocationHandler;3    private MockInvocation invocation;4    private MockInvocation invocation2;5    private Method method;6    private Method method2;7    private Object[] args;8    private Object[] args2;9    private Object returnValue;10    private Object returnValue2;11    private Object proxy;12    private Object proxy2;13    public void setUp() throws Exception {14        mockInvocationHandler = new MockInvocationHandler();15        method = MockInvocationHandlerTest.class.getMethod("setUp");16        method2 = MockInvocationHandlerTest.class.getMethod("setUp");17        args = new Object[0];18        args2 = new Object[0];19        returnValue = new Object();20        returnValue2 = new Object();21        proxy = new Object();22        proxy2 = new Object();23        invocation = new MockInvocation(method, args, returnValue, proxy);24        invocation2 = new MockInvocation(method2, args2, returnValue2, proxy2);25    }26    public void testAddInvocation() {27        mockInvocationHandler.addInvocation(invocation);28        mockInvocationHandler.addInvocation(invocation2);29        assertEquals(2, mockInvocationHandler.getInvocations().size());30    }31    public void testGetInvocation() {32        mockInvocationHandler.addInvocation(invocation);33        mockInvocationHandler.addInvocation(invocation2);34        assertEquals(invocation, mockInvocationHandler.getInvocation(0));35        assertEquals(invocation2, mockInvocationHandler.getInvocation(1));36    }37    public void testGetInvocations() {38        mockInvocationHandler.addInvocation(invocation);39        mockInvocationHandler.addInvocation(invocation2);40        assertEquals(2, mockInvocationHandler.getInvocations().size());41    }42    public void testGetInvocationCount() {43        mockInvocationHandler.addInvocation(invocation);44        mockInvocationHandler.addInvocation(invocation2);45        assertEquals(2, mockInvocationHandler.getInvocationCount());46    }47    public void testGetLastInvocation() {48        mockInvocationHandler.addInvocation(invocation);49        mockInvocationHandler.addInvocation(invocation2);50        assertEquals(invocation2, mockInvocationHandler.getLastInvocation());51    }52    public void testGetLastReturnValue() {53        mockInvocationHandler.addInvocation(invocation);54        mockInvocationHandler.addInvocation(invocation2);55        assertEquals(returnValue2, mockInvocationHandler.getLastReturnValue

MockInvocationHandler

Using AI Code Generation

1MockInvocationHandler mockHandler = new MockInvocationHandler();2MockInvocationHandler mockHandler = new MockInvocationHandler();3MockInvocationHandler mockHandler = new MockInvocationHandler();4MockInvocationHandler mockHandler = new MockInvocationHandler();5MockInvocationHandler mockHandler = new MockInvocationHandler();6MockInvocationHandler mockHandler = new MockInvocationHandler();7MockInvocationHandler mockHandler = new MockInvocationHandler();8MockInvocationHandler mockHandler = new MockInvocationHandler();9MockInvocationHandler mockHandler = new MockInvocationHandler();10MockInvocationHandler mockHandler = new MockInvocationHandler();11MockInvocationHandler mockHandler = new MockInvocationHandler();12MockInvocationHandler mockHandler = new MockInvocationHandler();13MockInvocationHandler mockHandler = new MockInvocationHandler();

MockInvocationHandler

Using AI Code Generation

1public interface MyInterface {2    void doSomething();3}4public class MyInterfaceImpl implements MyInterface {5    public void doSomething() {6        System.out.println("doSomething");7    }8}9public class MyInterfaceTest {10    public void test() {11        MyInterface mock = (MyInterface) MockInvocationHandler.createProxy(MyInterface.class);12        mock.doSomething();13    }14}

MockInvocationHandler

Using AI Code Generation

1public class MockProxy {2    public static Object createMock(Class<?> classToMock, MockInvocationHandler handler) {3        return Proxy.newProxyInstance(classToMock.getClassLoader(),4                new Class[] { classToMock }, handler);5    }6}7public Object createMock(Class<?> typeToMock, String name) {8    MockInvocationHandler handler = new MockInvocationHandler(typeToMock, name, this);9    return MockProxy.createMock(typeToMock, handler);10}11public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {12    return mockControl.invoke(proxy, method, args);13}14public Object invokeMethod(Object proxy, Method method, Object[] args) throws Throwable {15    if (method.getName().equals("toString")) {16        return toString();17    }18    if (method.getName().equals("hashCode")) {19        return hashCode();20    }21    if (method.getName().equals("equals")) {22        return proxy == args[0];23    }24    if (method.getName().equals("getControl")) {25        return this;26    }27    if (method.getName().equals("getInvocationHandler")) {28        return this;29    }30    if (method.getName().equals("setMockName")) {31        setMockName((String) args[0]);32        return null;33    }34    if (method.getName().equals("getMockName")) {35        return getMockName();36    }37    if (method.getName().equals("setMockObject")) {38        setMockObject(args[0]);39        return null;40    }41    if (method.getName().equals("getMockObject")) {42        return getMockObject();43    }44    if (method.getName().equals("setMockObjectClass")) {45        setMockObjectClass((Class<?>) args[0]);46        return null;47    }48    if (method

MockInvocationHandler

Using AI Code Generation

1package org.easymock.internal;2import java.lang.reflect.InvocationHandler;3import java.lang.reflect.Method;4public class MockInvocationHandler implements InvocationHandler {5    public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {6        return null;7    }8}9module org.easymock {10    requires java.base;11    requires java.logging;12    requires org.objenesis;13    exports org.easymock;14    exports org.easymock.internal;

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