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mockit.internal.state.ExecutingTest Maven / Gradle / Ivy
/*
* JMockit Expectations & Verifications
* Copyright (c) 2006-2010 Rogério Liesenfeld
* All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
package mockit.internal.state;
import java.lang.reflect.*;
import java.util.*;
import mockit.internal.expectations.*;
import mockit.internal.expectations.invocation.*;
import mockit.internal.expectations.mocking.*;
public final class ExecutingTest
{
private RecordAndReplayExecution currentRecordAndReplay;
private RecordAndReplayExecution recordAndReplayForLastTestMethod;
private boolean shouldIgnoreMockingCallbacks;
private ParameterTypeRedefinitions parameterTypeRedefinitions;
private final List injectableMocks = new ArrayList();
private final List nonStrictMocks = new ArrayList();
private final List strictMocks = new ArrayList();
private final Map cascadingTypes = new HashMap();
RecordAndReplayExecution getRecordAndReplay(boolean createIfUndefined)
{
if (currentRecordAndReplay == null && createIfUndefined) {
setUpNewRecordAndReplay();
}
return currentRecordAndReplay;
}
private void setUpNewRecordAndReplay()
{
RecordAndReplayExecution previous = setRecordAndReplay(null);
setRecordAndReplay(new RecordAndReplayExecution(previous));
}
public RecordAndReplayExecution setRecordAndReplay(RecordAndReplayExecution newRecordAndReplay)
{
recordAndReplayForLastTestMethod = null;
RecordAndReplayExecution previous = currentRecordAndReplay;
currentRecordAndReplay = newRecordAndReplay;
return previous;
}
public boolean isShouldIgnoreMockingCallbacks()
{
return shouldIgnoreMockingCallbacks;
}
public void setShouldIgnoreMockingCallbacks(boolean flag)
{
shouldIgnoreMockingCallbacks = flag;
}
public void clearRecordAndReplayForVerifications()
{
recordAndReplayForLastTestMethod = null;
}
public RecordAndReplayExecution getRecordAndReplayForVerifications()
{
if (currentRecordAndReplay != null) {
return currentRecordAndReplay;
}
else if (recordAndReplayForLastTestMethod != null) {
currentRecordAndReplay = recordAndReplayForLastTestMethod;
return recordAndReplayForLastTestMethod;
}
else {
// This should only happen if no expectations at all were created by the whole test, but
// there is one (probably empty) verification block.
setUpNewRecordAndReplay();
return currentRecordAndReplay;
}
}
public ParameterTypeRedefinitions getParameterTypeRedefinitions()
{
return parameterTypeRedefinitions;
}
public void setParameterTypeRedefinitions(ParameterTypeRedefinitions redefinitions)
{
parameterTypeRedefinitions = redefinitions;
injectableMocks.addAll(redefinitions.getInjectableMocks());
addNonStrictMocks(redefinitions.getNonStrictMocks());
}
public void clearInjectableMocks()
{
injectableMocks.clear();
}
public void addInjectableMock(Object mock)
{
if (!isInjectableMock(mock)) {
injectableMocks.add(mock);
}
}
public boolean isInjectableMock(Object mock)
{
for (Object injectableMock : injectableMocks) {
if (mock == injectableMock) {
return true;
}
}
return false;
}
public void discardCascadedMockWhenInjectable(Object oldMock)
{
for (int i = 0, n = injectableMocks.size(); i < n; i++) {
if (injectableMocks.get(i) == oldMock) {
injectableMocks.remove(i);
return;
}
}
}
public void addNonStrictMock(Class mockedClass)
{
String mockedClassDesc = mockedClass.getName().replace('.', '/');
String uniqueClassDesc = mockedClassDesc.intern();
if (!containsNonStrictMockedClass(uniqueClassDesc)) {
nonStrictMocks.add(uniqueClassDesc);
}
}
private boolean containsNonStrictMockedClass(String classDesc)
{
for (Object mockClassDesc : nonStrictMocks) {
if (classDesc == mockClassDesc) {
return true;
}
}
return false;
}
public void addNonStrictMock(Object mock)
{
nonStrictMocks.add(mock);
if (!(mock instanceof Proxy)) {
Class mockedClass = mock.getClass();
String mockedClassDesc = mockedClass.getName().replace('.', '/');
nonStrictMocks.add(mockedClassDesc.intern());
}
}
public void addNonStrictMocks(List mocks)
{
for (Object mock : mocks) {
addNonStrictMock(mock);
}
}
public void addStrictMock(Object mock, String mockClassDesc)
{
addStrictMock(mock);
if (mockClassDesc != null) {
String uniqueMockClassDesc = mockClassDesc.intern();
if (!containsStrictMock(uniqueMockClassDesc) && !containsNonStrictMockedClass(uniqueMockClassDesc)) {
strictMocks.add(uniqueMockClassDesc);
}
}
}
private void addStrictMock(Object mock)
{
if (mock != null && !containsStrictMock(mock)) {
strictMocks.add(mock);
}
}
private boolean containsStrictMock(Object mockOrClass)
{
for (Object strictMock : strictMocks) {
if (mockOrClass == strictMock) {
return true;
}
}
return false;
}
public boolean containsNonStrictMock(int access, Object mock, String mockClassDesc, String mockNameAndDesc)
{
boolean staticMethod = Modifier.isStatic(access);
boolean constructor = !staticMethod && mockNameAndDesc.startsWith("");
for (Object nonStrictMock : nonStrictMocks) {
if (staticMethod || constructor) {
if (nonStrictMock == mockClassDesc) {
return true;
}
}
else if (nonStrictMock == mock) {
return true;
}
}
return false;
}
public boolean containsStrictMockForRunningTest(Object mock, String mockClassDesc)
{
for (Object strictMock : strictMocks) {
if (strictMock == mock) {
return true;
}
else if (strictMock == mockClassDesc) {
addStrictMock(mock);
return true;
}
}
return false;
}
// TODO: this should probably be eliminated, since it can't work for pre-created instances
public void substituteMock(Object previousInstance, Object newInstance)
{
for (Object strictMock : strictMocks) {
if (strictMock == previousInstance) {
strictMocks.add(newInstance);
return;
}
}
}
public void clearNonStrictMocks()
{
nonStrictMocks.clear();
}
public Map getCascadingMockedTypes()
{
return cascadingTypes;
}
public void addCascadingType(String mockedTypeDesc)
{
if (!cascadingTypes.containsKey(mockedTypeDesc)) {
cascadingTypes.put(mockedTypeDesc, new MockedTypeCascade());
}
}
public MockedTypeCascade getMockedTypeCascade(String mockedTypeDesc, Object mockInstance)
{
if (cascadingTypes.isEmpty()) {
return null;
}
MockedTypeCascade cascade = cascadingTypes.get(mockedTypeDesc);
if (cascade != null || mockInstance == null) {
return cascade;
}
return getMockedTypeCascade(mockedTypeDesc, mockInstance.getClass());
}
private MockedTypeCascade getMockedTypeCascade(String invokedTypeDesc, Class mockedType)
{
Class typeToLookFor = mockedType;
do {
String typeDesc = typeToLookFor.getName().replace('.', '/');
if (invokedTypeDesc.equals(typeDesc)) {
return null;
}
MockedTypeCascade cascade = cascadingTypes.get(typeDesc);
if (cascade != null) {
return cascade;
}
typeToLookFor = typeToLookFor.getSuperclass();
}
while (typeToLookFor != Object.class);
return null;
}
void finishExecution()
{
recordAndReplayForLastTestMethod = currentRecordAndReplay;
currentRecordAndReplay = null;
if (parameterTypeRedefinitions != null) {
parameterTypeRedefinitions.cleanUp();
parameterTypeRedefinitions = null;
}
nonStrictMocks.clear();
strictMocks.clear();
cascadingTypes.clear();
}
}
