/*
* Copyright 2012 the original author or authors.
*
* 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 org.powermock.api.mockito.internal.mockmaker;
import org.mockito.internal.InternalMockHandler;
import org.mockito.internal.creation.CglibMockMaker;
import org.mockito.internal.creation.MockSettingsImpl;
import org.mockito.internal.stubbing.InvocationContainer;
import org.mockito.internal.util.MockNameImpl;
import org.mockito.invocation.Invocation;
import org.mockito.invocation.MockHandler;
import org.mockito.mock.MockCreationSettings;
import org.mockito.plugins.MockMaker;
import org.mockito.stubbing.Answer;
import org.mockito.stubbing.VoidMethodStubbable;
import java.util.List;
/**
* A PowerMock implementation of the MockMaker. Right now it simply delegates to the
* {@link org.mockito.internal.creation.CglibMockMaker} but in the future we may use it more properly.
* The reason for its existence is that the CglibMockMaker throws exception for when getting the name
* from of a mock that is created by PowerMock but not know for Mockito. This is trigged when by the MockUtil class.
* For more details see the {@link org.powermock.api.mockito.internal.invocation.ToStringGenerator}.
*/
public class PowerMockMaker implements MockMaker {
private final CglibMockMaker cglibMockMaker = new CglibMockMaker();
public <T> T createMock(MockCreationSettings<T> settings, MockHandler handler) {
return cglibMockMaker.createMock(settings, handler);
}
public MockHandler getHandler(Object mock) {
// Return a fake mock handler for static method mocks
if(mock instanceof Class) {
return new PowerMockInternalMockHandler((Class<?>) mock);
} else {
return cglibMockMaker.getHandler(mock);
}
}
public void resetMock(Object mock, MockHandler newHandler, MockCreationSettings settings) {
cglibMockMaker.resetMock(mock, newHandler, settings);
}
/**
* It needs to extend InternalMockHandler because Mockito requires the type to be of InternalMockHandler and not MockHandler
*/
private static class PowerMockInternalMockHandler implements InternalMockHandler<Object> {
private final Class<?> mock;
public PowerMockInternalMockHandler(Class<?> mock) {
this.mock = mock;
}
public MockCreationSettings getMockSettings() {
final MockSettingsImpl mockSettings = new MockSettingsImpl();
mockSettings.setMockName(new MockNameImpl(mock.getName()));
mockSettings.setTypeToMock(mock);
return mockSettings;
}
public VoidMethodStubbable<Object> voidMethodStubbable(Object mock) {
return null;
}
public void setAnswersForStubbing(List<Answer> answers) {
}
public InvocationContainer getInvocationContainer() {
return null;
}
public Object handle(Invocation invocation) throws Throwable {
return null;
}
}
}