| /* |
| * Copyright (C) 2012 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.google.dexmaker.mockito; |
| |
| import com.google.dexmaker.stock.ProxyBuilder; |
| import java.lang.reflect.InvocationHandler; |
| import java.lang.reflect.Method; |
| import org.mockito.internal.invocation.InvocationImpl; |
| import org.mockito.internal.invocation.MockitoMethod; |
| import org.mockito.internal.invocation.realmethod.RealMethod; |
| import org.mockito.internal.progress.SequenceNumber; |
| import org.mockito.internal.util.ObjectMethodsGuru; |
| import org.mockito.invocation.MockHandler; |
| |
| /** |
| * Handles proxy method invocations to dexmaker's InvocationHandler by calling |
| * a MockitoInvocationHandler. |
| */ |
| final class InvocationHandlerAdapter implements InvocationHandler { |
| private MockHandler handler; |
| private final ObjectMethodsGuru objectMethodsGuru = new ObjectMethodsGuru(); |
| |
| public InvocationHandlerAdapter(MockHandler handler) { |
| this.handler = handler; |
| } |
| |
| public Object invoke(Object proxy, Method method, Object[] args) throws Throwable { |
| if (objectMethodsGuru.isEqualsMethod(method)) { |
| return proxy == args[0]; |
| } else if (objectMethodsGuru.isHashCodeMethod(method)) { |
| return System.identityHashCode(proxy); |
| } |
| |
| if (args == null) { |
| throw new IllegalArgumentException(); |
| } |
| |
| |
| ProxiedMethod proxiedMethod = new ProxiedMethod(method); |
| return handler.handle(new InvocationImpl(proxy, proxiedMethod, args, SequenceNumber.next(), |
| proxiedMethod)); |
| } |
| |
| public MockHandler getHandler() { |
| return handler; |
| } |
| |
| public void setHandler(MockHandler handler) { |
| this.handler = handler; |
| } |
| |
| private static class ProxiedMethod implements MockitoMethod, RealMethod { |
| private final Method method; |
| |
| public ProxiedMethod(Method method) { |
| this.method = method; |
| } |
| |
| public String getName() { |
| return method.getName(); |
| } |
| |
| public Class<?> getReturnType() { |
| return method.getReturnType(); |
| } |
| |
| public Class<?>[] getParameterTypes() { |
| return method.getParameterTypes(); |
| } |
| |
| public Class<?>[] getExceptionTypes() { |
| return method.getExceptionTypes(); |
| } |
| |
| public boolean isVarArgs() { |
| return method.isVarArgs(); |
| } |
| |
| public Method getJavaMethod() { |
| return method; |
| } |
| |
| public Object invoke(Object target, Object[] arguments) throws Throwable { |
| return ProxyBuilder.callSuper(target, method, arguments); |
| } |
| } |
| } |