/*
* Copyright 2009 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.invocation;
import org.mockito.Mockito;
import org.mockito.exceptions.base.MockitoAssertionError;
import org.mockito.stubbing.OngoingStubbing;
import org.mockito.verification.VerificationMode;
import org.powermock.core.MockRepository;
import org.powermock.core.spi.NewInvocationControl;
import org.powermock.core.spi.support.InvocationSubstitute;
import org.powermock.reflect.internal.WhiteboxImpl;
import java.lang.reflect.Array;
import java.lang.reflect.Constructor;
import static org.mockito.Mockito.times;
public class MockitoNewInvocationControl<T> implements NewInvocationControl<OngoingStubbing<T>> {
private final InvocationSubstitute<T> substitute;
public MockitoNewInvocationControl(InvocationSubstitute<T> substitute) {
if (substitute == null) {
throw new IllegalArgumentException("Internal error: substitute cannot be null.");
}
this.substitute = substitute;
}
public Object invoke(Class<?> type, Object[] args, Class<?>[] sig) throws Exception {
Constructor<?> constructor = WhiteboxImpl.getConstructor(type, sig);
if (constructor.isVarArgs()) {
Object varArgs = args[args.length - 1];
final int varArgsLength = Array.getLength(varArgs);
Object[] oldArgs = args;
args = new Object[args.length + varArgsLength - 1];
System.arraycopy(oldArgs, 0, args, 0, oldArgs.length - 1);
for (int i = oldArgs.length - 1, j=0; i < args.length; i++, j++) {
args[i] = Array.get(varArgs, j);
}
}
try {
return substitute.performSubstitutionLogic(args);
} catch (MockitoAssertionError e) {
InvocationControlAssertionError.throwAssertionErrorForNewSubstitutionFailure(e, type);
}
// Won't happen
return null;
}
public OngoingStubbing<T> expectSubstitutionLogic(Object... arguments) throws Exception {
return Mockito.when(substitute.performSubstitutionLogic(arguments));
}
public InvocationSubstitute<T> getSubstitute() {
return substitute;
}
/**
* {@inheritDoc}
*/
public synchronized Object replay(Object... mocks) {
return null;
}
/**
* {@inheritDoc}
*/
public synchronized Object verify(Object... mocks) {
final VerificationMode verificationMode;
Object mode = MockRepository.getAdditionalState("VerificationMode");
if (mode != null) {
if (mode instanceof VerificationMode) {
verificationMode = (VerificationMode) mode;
} else {
throw new IllegalStateException("Internal error. VerificationMode in MockRepository was not of type "
+ VerificationMode.class.getName() + ".");
}
} else {
verificationMode = times(1);
}
Mockito.verify(substitute, verificationMode);
return null;
}
/**
* {@inheritDoc}
*/
@SuppressWarnings("unchecked")
public synchronized Object reset(Object... mocks) {
Mockito.<InvocationSubstitute<T>> reset(substitute);
return null;
}
public void verifyNoMoreInteractions() {
try {
Mockito.verifyNoMoreInteractions(substitute);
} catch (MockitoAssertionError e) {
InvocationControlAssertionError.updateErrorMessageForVerifyNoMoreInteractions(e);
throw e;
}
}
}