How to use invoke method of org.easymock.internal.MockInvocationHandler class

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

Source:EasyMockMethodInvocationControl.java

...42     *                          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+84            final MockType mockType = WhiteboxImpl.getInternalState(control, MockType.class);85            switch (mockType) {86                case DEFAULT:87                    return MockType.DEFAULT;88                case NICE:89                    return MockType.NICE;90                case STRICT:91                    return MockType.STRICT;92                default:...

invoke

Using AI Code Generation

1import org.easymock.EasyMock;2import org.easymock.EasyMockRunner;3import org.easymock.Mock;4import org.easymock.internal.MockInvocationHandler;5import org.junit.Test;6import org.junit.runner.RunWith;7import java.lang.reflect.Method;8import java.lang.reflect.Proxy;9import static org.easymock.EasyMock.expect;10import static org.easymock.EasyMock.replay;11import static org.junit.Assert.assertEquals;12@RunWith(EasyMockRunner.class)13public class EasyMockTest {14    private MyInterface myInterface;15    public void test() throws Exception {16        expect(myInterface.doSomething()).andReturn("Hello");17        replay(myInterface);18        Method method = MyInterface.class.getMethod("doSomething");19        MockInvocationHandler handler = (MockInvocationHandler) Proxy.getInvocationHandler(myInterface);20        String result = (String) handler.invoke(myInterface, method, null);21        assertEquals("Hello", result);22    }23    public interface MyInterface {24        String doSomething();25    }26}

invoke

Using AI Code Generation

1import org.easymock.EasyMock2import org.easymock.EasyMockSupport3import org.easymock.internal.MockInvocationHandler4import org.junit.Assert5import org.junit.Test6class EasyMockTest extends EasyMockSupport{7    void testInvoke() {8        def mock = mock(Interface)9        def mockHandler = MockInvocationHandler.getHandler(mock)10        expect(mockHandler.invoke(mock, Interface.class.getMethod("method"), []))11                .andReturn("mock")12        replay(mock)13        Assert.assertEquals("mock", mock.method())14        verify(mock)15    }16    interface Interface {17        String method()18    }19}

invoke

Using AI Code Generation

1import org.easymock.internal.MockInvocationHandler;2import org.easymock.internal.MocksControl;3import org.easymock.internal.matchers.*;4import org.easymock.internal.ObjectMethodsFilter;5import org.easymock.internal.MockBuilder;6import org.easymock.internal.MocksControl;7import org.easymock.internal.MockInvocationHandler;8import org.easymock.internal.MockInvocationMatcher;9import org.easymock.internal.Invocation;10import org.easymock.internal.ObjectMethodsFilter;11import org.easymock.internal.MockBuilder;12import org.easymock.internal.MocksControl;13import org.easymock.internal.MockInvocationHandler;14import org.easymock.internal.MockInvocationMatcher;15import org.easymock.internal.Invocation;16import org.easymock.internal.ObjectMethodsFilter;17import org.easymock.internal.MockBuilder;18import org.easymock.internal.MocksControl;19import org.easymock.internal.MockInvocationHandler;20import org.easymock.internal.MockInvocationMatcher;21import org.easymock.internal.Invocation;22import org.easymock.internal.ObjectMethodsFilter;23import org.easymock.internal.MockBuilder;24import org.easymock.internal.MocksControl;25import org.easymock.internal.MockInvocationHandler;26import org.easymock.internal.MockInvocationMatcher;27import org.easymock.internal.Invocation;28import org.easymock.internal.ObjectMethodsFilter;29import org.easymock.internal.MockBuilder;30import org.easymock.internal.MocksControl;31import org.easymock.internal.MockInvocationHandler;32import org.easymock.internal.MockInvocationMatcher;33import org.easymock.internal.Invocation;34import org.easymock.internal.ObjectMethodsFilter;35import org.easymock.internal.MockBuilder;36import org.easymock.internal.MocksControl;37import org.easymock.internal.MockInvocationHandler;38import org.easymock.internal.MockInvocationMatcher;39import org.easymock.internal.Invocation;40import org.easymock.internal.ObjectMethodsFilter;41import org.easymock.internal.MockBuilder;42import org.easymock.internal.MocksControl;43import org.easymock.internal.MockInvocationHandler;44import org.easymock.internal.MockInvocationMatcher;45import org.easymock.internal.Invocation;46import org.easymock.internal.Object

invoke

Using AI Code Generation

1import org.easymock.internal.MockInvocationHandler2import org.easymock.internal.MocksControl3import org.easymock.internal.MockBuilder4import org.easymock.internal.MocksControl.MockType5import org.easymock.internal.MockBuilder.MockType6def easymock = MocksControl.createControl(MockType.STRICT)7def mock = easymock.createMock(MockType.STRICT, "test", String.class)8def mockBuilder = new MockBuilder(easymock, MockType.STRICT, "test", String.class)9def mockInvocationHandler = new MockInvocationHandler(mockBuilder)10def method = String.class.getMethod("length")11mockInvocationHandler.invoke(mock, method, args)12def mock = MocksControl.createControl(MockType.STRICT)13    .createMock(MockType.STRICT, "test", String.class)14    .addMethod("length", 0)15    .build()16def mock = MocksControl.createControl(MockType.STRICT)17    .createMock(MockType.STRICT, "test", String.class)18mock.length()19mock.length()20mock.length()21mock.length()22mock.length()23mock.length()

invoke

Using AI Code Generation

1import org.easymock.EasyMock;2import org.easymock.internal.MockInvocationHandler;3public class EasyMockInvokeMethod {4    public static void main(String[] args) throws Exception {5        MockInvocationHandler mock = EasyMock.createMock(MockInvocationHandler.class);6        mock.invoke(null, null, null);7        EasyMock.expectLastCall().andReturn("mocked");8        EasyMock.replay(mock);9        System.out.println(mock.invoke(null, null, null));10    }11}

invoke

Using AI Code Generation

1import org.easymock.internal.MockInvocationHandler;  2import org.easymock.internal.MocksControl;  3import java.lang.reflect.Proxy;4public class Test {  5public static void main(String[] args) {  6MockInvocationHandler handler = new MockInvocationHandler();  7MocksControl control = new MocksControl();  8Object mock = Proxy.newProxyInstance(Test.class.getClassLoader(), new Class[] { Interface.class }, handler);  9handler.invoke(mock, Interface.class.getMethod(“method”, null), null);  10}  11}12interface Interface {  13public void method();  14}15Exception in thread “main” java.lang.NoSuchMethodException: Interface.method()  16at java.lang.Class.getMethod(Class.java:1626)  17at Test.main(Test.java:9)

invoke

Using AI Code Generation

1public static Object invoke(Object proxy, Method method, Object[] args) throws Throwable {2    String methodName = method.getName();3    Class[] parameterTypes = method.getParameterTypes();4    MockInvocationHandler handler = (MockInvocationHandler) Proxy.getInvocationHandler(proxy);5    return handler.invoke(methodName, parameterTypes, args);6}7public static Object invoke(Object proxy, Method method, Object[] args) throws Throwable {8    String methodName = method.getName();9    Class[] parameterTypes = method.getParameterTypes();10    MockInvocationHandler handler = (MockInvocationHandler) Proxy.getInvocationHandler(proxy);11    return handler.invoke(methodName, parameterTypes, args);12}13public static Object invoke(Object proxy, Method method, Object[] args) throws Throwable {14    String methodName = method.getName();15    Class[] parameterTypes = method.getParameterTypes();16    MockInvocationHandler handler = (MockInvocationHandler) Proxy.getInvocationHandler(proxy);17    return handler.invoke(methodName, parameterTypes, args);18}19public static Object invoke(Object proxy, Method method, Object[] args) throws Throwable {20    String methodName = method.getName();21    Class[] parameterTypes = method.getParameterTypes();22    MockInvocationHandler handler = (MockInvocationHandler) Proxy.getInvocationHandler(proxy);23    return handler.invoke(methodName, parameterTypes, args);24}25public static Object invoke(Object proxy, Method method, Object[] args) throws Throwable {26    String methodName = method.getName();27    Class[] parameterTypes = method.getParameterTypes();28    MockInvocationHandler handler = (MockInvocationHandler) Proxy.getInvocationHandler(proxy);29    return handler.invoke(methodName, parameterTypes, args);30}31public static Object invoke(Object proxy, Method method, Object[] args) throws Throwable {32    String methodName = method.getName();33    Class[] parameterTypes = method.getParameterTypes();34    MockInvocationHandler handler = (MockInvocationHandler) Proxy.getInvocationHandler(proxy);35    return handler.invoke(methodName, parameterTypes, args);36}37public static Object invoke(Object proxy, Method method, Object[] args) throws Throwable {38    String methodName = method.getName();39    Class[] parameterTypes = method.getParameterTypes();40    MockInvocationHandler handler = (MockInvocationHandler) Proxy.getInvocationHandler(proxy);41    return handler.invoke(methodName, parameterTypes, args);42}43public static Object invoke(Object proxy, Method method, Object[] args) throws Throwable {44    String methodName = method.getName();

invoke

Using AI Code Generation

1MockInvocationHandler mockInvocationHandler = new MockInvocationHandler();2ClassToBeTested classToBeTested = new ClassToBeTested();3mockInvocationHandler.invoke(classToBeTested, ClassToBeTested.class.getMethod("methodToBeTested"), new Object[]{});4EasyMock.verify(classToBeTested);5MockInvocationHandler mockInvocationHandler = new MockInvocationHandler();6ClassToBeTested classToBeTested = new ClassToBeTested();7mockInvocationHandler.invoke(classToBeTested, ClassToBeTested.class.getMethod("methodToBeTested"), new Object[]{});8EasyMock.verify(classToBeTested);9MockInvocationHandler mockInvocationHandler = new MockInvocationHandler();10ClassToBeTested classToBeTested = new ClassToBeTested();11mockInvocationHandler.invoke(class

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