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How to use ReturnValueWrapper method of org.mockito.internal.creation.bytebuddy.MockMethodAdvice class

Best Mockito code snippet using org.mockito.internal.creation.bytebuddy.MockMethodAdvice.ReturnValueWrapper

Source:MockMethodAdvice.java

...111            r0.<init>()112            java.lang.StackTraceElement[] r1 = r0.getStackTrace()113            java.lang.StackTraceElement[] r1 = skipInlineMethodElement(r1)114            r0.setStackTrace(r1)115            org.mockito.internal.creation.bytebuddy.MockMethodAdvice$ReturnValueWrapper r8 = new org.mockito.internal.creation.bytebuddy.MockMethodAdvice$ReturnValueWrapper116            org.mockito.internal.debugging.LocationImpl r5 = new org.mockito.internal.debugging.LocationImpl117            r5.<init>((java.lang.Throwable) r0)118            r0 = r6119            r1 = r10120            r2 = r11121            r3 = r12122            java.lang.Object r0 = r0.doIntercept(r1, r2, r3, r4, r5)123            r8.<init>(r0)124            return r8125        */126        throw new UnsupportedOperationException("Method not decompiled: org.mockito.internal.creation.bytebuddy.MockMethodAdvice.handle(java.lang.Object, java.lang.reflect.Method, java.lang.Object[]):java.util.concurrent.Callable");127    }128    public boolean isMock(Object obj) {129        return obj != this.interceptors.target && this.interceptors.containsKey(obj);130    }131    public boolean isMocked(Object obj) {132        return this.selfCallInfo.checkSuperCall(obj) && isMock(obj);133    }134    public boolean isOverridden(Object obj, Method method) {135        MethodGraph methodGraph;136        SoftReference softReference = this.graphs.get(obj.getClass());137        if (softReference == null) {138            methodGraph = null;139        } else {140            methodGraph = (MethodGraph) softReference.get();141        }142        if (methodGraph == null) {143            methodGraph = this.compiler.compile(new TypeDescription.ForLoadedType(obj.getClass()));144            this.graphs.put(obj.getClass(), new SoftReference(methodGraph));145        }146        MethodGraph.Node locate = methodGraph.locate(new MethodDescription.ForLoadedMethod(method).asSignatureToken());147        return !locate.getSort().isResolved() || !((MethodDescription.InDefinedShape) locate.getRepresentative().asDefined()).getDeclaringType().represents(method.getDeclaringClass());148    }149    private static class RealMethodCall implements RealMethod {150        private final Object[] arguments;151        private final MockWeakReference<Object> instanceRef;152        private final Method origin;153        private final SelfCallInfo selfCallInfo;154        public boolean isInvokable() {155            return true;156        }157        private RealMethodCall(SelfCallInfo selfCallInfo2, Method method, Object obj, Object[] objArr) {158            this.selfCallInfo = selfCallInfo2;159            this.origin = method;160            this.instanceRef = new MockWeakReference<>(obj);161            this.arguments = objArr;162        }163        public Object invoke() throws Throwable {164            if (!Modifier.isPublic(this.origin.getDeclaringClass().getModifiers() & this.origin.getModifiers())) {165                this.origin.setAccessible(true);166            }167            this.selfCallInfo.set(this.instanceRef.get());168            return MockMethodAdvice.tryInvoke(this.origin, this.instanceRef.get(), this.arguments);169        }170    }171    private static class SerializableRealMethodCall implements RealMethod {172        private final Object[] arguments;173        private final String identifier;174        private final MockReference<Object> instanceRef;175        private final SerializableMethod origin;176        public boolean isInvokable() {177            return true;178        }179        private SerializableRealMethodCall(String str, Method method, Object obj, Object[] objArr) {180            this.origin = new SerializableMethod(method);181            this.identifier = str;182            this.instanceRef = new MockWeakReference(obj);183            this.arguments = objArr;184        }185        public Object invoke() throws Throwable {186            Method javaMethod = this.origin.getJavaMethod();187            if (!Modifier.isPublic(javaMethod.getDeclaringClass().getModifiers() & javaMethod.getModifiers())) {188                javaMethod.setAccessible(true);189            }190            MockMethodAdvice mockMethodAdvice = MockMethodDispatcher.get(this.identifier, this.instanceRef.get());191            if (mockMethodAdvice instanceof MockMethodAdvice) {192                MockMethodAdvice mockMethodAdvice2 = mockMethodAdvice;193                Object replace = mockMethodAdvice2.selfCallInfo.replace(this.instanceRef.get());194                try {195                    return MockMethodAdvice.tryInvoke(javaMethod, this.instanceRef.get(), this.arguments);196                } finally {197                    mockMethodAdvice2.selfCallInfo.set(replace);198                }199            } else {200                throw new MockitoException("Unexpected dispatcher for advice-based super call");201            }202        }203    }204    /* access modifiers changed from: private */205    public static Object tryInvoke(Method method, Object obj, Object[] objArr) throws Throwable {206        try {207            return method.invoke(obj, objArr);208        } catch (InvocationTargetException e) {209            Throwable cause = e.getCause();210            new ConditionalStackTraceFilter().filter(hideRecursiveCall(cause, new Throwable().getStackTrace().length, method.getDeclaringClass()));211            throw cause;212        }213    }214    private static StackTraceElement[] skipInlineMethodElement(StackTraceElement[] stackTraceElementArr) {215        ArrayList arrayList = new ArrayList(stackTraceElementArr.length);216        int i = 0;217        while (i < stackTraceElementArr.length) {218            StackTraceElement stackTraceElement = stackTraceElementArr[i];219            arrayList.add(stackTraceElement);220            if (stackTraceElement.getClassName().equals(MockMethodAdvice.class.getName()) && stackTraceElement.getMethodName().equals("handle")) {221                i++;222            }223            i++;224        }225        return (StackTraceElement[]) arrayList.toArray(new StackTraceElement[arrayList.size()]);226    }227    private static class ReturnValueWrapper implements Callable<Object> {228        private final Object returned;229        private ReturnValueWrapper(Object obj) {230            this.returned = obj;231        }232        public Object call() {233            return this.returned;234        }235    }236    private static class SelfCallInfo extends ThreadLocal<Object> {237        private SelfCallInfo() {238        }239        /* access modifiers changed from: package-private */240        public Object replace(Object obj) {241            Object obj2 = get();242            set(obj);243            return obj2;...

ReturnValueWrapper

Using AI Code Generation

1private List<String> mockList;2private Map<String, String> mockMap;3public void testMockList() {4    when(mockList.get(0)).thenReturn("one");5    assertEquals("one", mockList.get(0));6}7public void testMockMap() {8    when(mockMap.get("key")).thenReturn("value");9    assertEquals("value", mockMap.get("key"));10}

ReturnValueWrapper

Using AI Code Generation

1import net.bytebuddy.ByteBuddy2import net.bytebuddy.description.method.MethodDescription3import net.bytebuddy.description.type.TypeDescription4import net.bytebuddy.dynamic.DynamicType5import net.bytebuddy.dynamic.loading.ClassLoadingStrategy6import net.bytebuddy.implementation.MethodDelegation7import net.bytebuddy.implementation.bind.annotation.Argument8import net.bytebuddy.implementation.bind.annotation.RuntimeType9import net.bytebuddy.implementation.bind.annotation.SuperCall10import net.bytebuddy.matcher.ElementMatchers11import net.bytebuddy.matcher.ElementMatchers.*12import org.mockito.internal.creation.bytebuddy.MockMethodAdvice13import java.lang.reflect.Method14import java.util.concurrent.Callable15import static net.bytebuddy.matcher.ElementMatchers.*16import static net.bytebuddy.matcher.ElementMatchers.not17def mockMethodAdvice = Class.forName("org.mockito.internal.creation.bytebuddy.MockMethodAdvice")18def mockMethodAdviceInstance = mockMethodAdvice.newInstance()19def returnValueWrapperMethod = mockMethodAdvice.getDeclaredMethod("returnValueWrapper", Method.class, Object.class, Object[].class, Callable.class)20returnValueWrapperMethod.setAccessible(true)21def returnValueWrapper = { Method method, Object target, Object[] arguments, Callable<?> callable ->22    returnValueWrapperMethod.invoke(mockMethodAdviceInstance, method, target, arguments, callable)23}24def mock = new ByteBuddy()25        .subclass(Object.class)26        .method(isDeclaredBy(Object.class))27        .intercept(MethodDelegation.to(returnValueWrapper))28        .make()29        .load(getClass().getClassLoader(), ClassLoadingStrategy.Default.WRAPPER)30        .getLoaded()31        .newInstance()32def result = mock.toString()

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