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How to use fakeFinalize method of org.jmock.internal.ObjectMethodExpectationBouncer class

Best Jmock-library code snippet using org.jmock.internal.ObjectMethodExpectationBouncer.fakeFinalize

Source: ObjectMethodExpectationBouncer.java

...8    protected boolean fakeEquals(Object invokedObject, Object other) {9        throw cannotDefineExpectation();10    }11    @Override12    protected void fakeFinalize(Object invokedObject) {13        throw cannotDefineExpectation();14    }15    @Override16    protected int fakeHashCode(Object invokedObject) {17        throw cannotDefineExpectation();18    }19    @Override20    protected String fakeToString(Object invokedObject) {21        throw cannotDefineExpectation();22    }23    24    private IllegalArgumentException cannotDefineExpectation() {25        return new IllegalArgumentException("you cannot define expectations for methods defined by the Object class");26    }...

fakeFinalize

Using AI Code Generation

1ClassPool pool = ClassPool.getDefault();2CtClass cc = pool.get("org.jmock.internal.ObjectMethodExpectationBouncer");3CtMethod m = cc.getDeclaredMethod("finalize");4m.setBody("{ fakeFinalize(); }");5cc.toClass();6pool = ClassPool.getDefault();7cc = pool.get("org.jmock.internal.MockObjectSupport");8m = cc.getDeclaredMethod("finalize");9m.setBody("{ fakeFinalize(); }");10cc.toClass();11pool = ClassPool.getDefault();12cc = pool.get("org.jmock.internal.StateMachine");13m = cc.getDeclaredMethod("finalize");14m.setBody("{ fakeFinalize(); }");15cc.toClass();16pool = ClassPool.getDefault();17cc = pool.get("org.jmock.internal.StateMachine$State");18m = cc.getDeclaredMethod("finalize");19m.setBody("{ fakeFinalize(); }");20cc.toClass();21pool = ClassPool.getDefault();22cc = pool.get("org.jmock.internal.StateMachine$State$Transition");23m = cc.getDeclaredMethod("finalize");24m.setBody("{ fakeFinalize(); }");25cc.toClass();

fakeFinalize

Using AI Code Generation

1import java.lang.reflect.Method;2import java.lang.reflect.InvocationTargetException;3import java.lang.reflect.Field;4import java.lang.reflect.Modifier;5import java.util.Arrays;6public class FakeFinalize {7    public static void main(String[] args) throws Exception {8        ObjectMethodExpectationBouncer bouncer = new ObjectMethodExpectationBouncer();9        Field[] fields = ObjectMethodExpectationBouncer.class.getDeclaredFields();10        for (Field field : fields) {11            if (field.getType().equals(Method.class)) {12                field.setAccessible(true);13                Method method = (Method) field.get(bouncer);14                if (method.getName().equals("finalize")) {15                    System.out.println("Found finalize method");16                    Field modifiers = Field.class.getDeclaredField("modifiers");17                    modifiers.setAccessible(true);18                    modifiers.setInt(method, method.getModifiers() & ~Modifier.FINAL);19                    method.invoke(bouncer);20                    System.out.println("Finalize method called");21                    return;22                }23            }24        }25        throw new IllegalStateException("Could not find finalize method");26    }27}28package org.jmock.internal;29import java.lang.reflect.Method;30import java.lang.reflect.InvocationTargetException;31import java.lang.reflect.Field;32import java.lang.reflect.Modifier;33import java.util.Arrays;34public class ObjectMethodExpectationBouncer {35    public void finalize() throws Throwable {36        System.out.println("Finalize method called");37    }38}

fakeFinalize

Using AI Code Generation

1import org.jmock.integration.junit4.JUnitRuleMockery;2import org.jmock.integration.junit4.JUnitRuleMockery.Expecting;3import org.jmock.lib.legacy.ClassImposteriser;4import org.junit.Rule;5import org.junit.Test;6public class TestJmockFinalize {7    public JUnitRuleMockery context = new JUnitRuleMockery(){8        {9            setImposteriser(ClassImposteriser.INSTANCE);10        }11    };12    public interface MockInterface {13        public void method();14    }15    @Expecting(expectations = "should not finalize")16    public void test() throws Exception {17        MockInterface mock = context.mock(MockInterface.class);18        mock.method();19        context.checking(new Expectations() {20            {21                oneOf(mock).method();22            }23        });24        mock.method();25        ObjectMethodExpectationBouncer.fakeFinalize(mock);26    }27}

fakeFinalize

Using AI Code Generation

1import org.jmock.*;2import org.jmock.internal.*;3import java.lang.reflect.*;4public class JmockBypassFinalizer {5    public static void main(String[] args) throws Exception {6        Mockery context = new Mockery();7        final Mock mock = context.mock(Mock.class);8        Method finalizer = mock.getClass().getDeclaredMethod("finalize", new Class[0]);9        finalizer.setAccessible(true);10        ObjectMethodExpectationBouncer bouncer = new ObjectMethodExpectationBouncer(mock);11        finalizer.invoke(bouncer, new Object[0]);12    }13}14interface Mock {15    public void finalize();16}

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