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/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#include "cpptoolsplugin.h"
#include "cpppreprocessor.h"
#include "modelmanagertesthelper.h"
#include <QDebug>
#include <QFileInfo>
#include <QtTest>
using namespace CppTools::Internal;
typedef CPlusPlus::Document Document;
typedef CppTools::CppModelManagerInterface::ProjectInfo ProjectInfo;
typedef CppTools::ProjectPart ProjectPart;
typedef CppTools::ProjectFile ProjectFile;
typedef ProjectExplorer::Project Project;
namespace {
class TestDataDirectory
{
public:
TestDataDirectory(const QString &testDataDirectory)
: m_testDataDirectory(QLatin1String(SRCDIR "/../../../tests/cppmodelmanager/")
+ testDataDirectory)
{
QFileInfo testDataDir(m_testDataDirectory);
QVERIFY(testDataDir.exists());
QVERIFY(testDataDir.isDir());
}
QString includeDir(bool cleaned = true) const
{
return testDataDir(QLatin1String("include"), cleaned);
}
QString frameworksDir(bool cleaned = true) const
{
return testDataDir(QLatin1String("frameworks"), cleaned);
}
QString fileFromSourcesDir(const QString &fileName) const
{
return testDataDir(QLatin1String("sources")) + fileName;
}
/// File from the test data directory (top leve)
QString file(const QString &fileName) const
{
return testDataDir(QString()) + fileName;
}
private:
QString testDataDir(const QString& subdir, bool cleaned = true) const
{
QString path = m_testDataDirectory;
if (!subdir.isEmpty())
path += QLatin1String("/") + subdir;
if (cleaned)
return CppPreprocessor::cleanPath(path);
else
return path;
}
private:
const QString m_testDataDirectory;
};
// TODO: When possible, use this helper class in all tests
class ProjectCreator
{
public:
ProjectCreator(ModelManagerTestHelper *modelManagerTestHelper)
: modelManagerTestHelper(modelManagerTestHelper)
{}
/// 'files' is expected to be a list of file names that reside in 'dir'.
void create(const QString &name, const QString &dir, const QStringList files)
{
const TestDataDirectory projectDir(dir);
foreach (const QString &file, files)
projectFiles << projectDir.file(file);
Project *project = modelManagerTestHelper->createProject(name);
projectInfo = CppModelManager::instance()->projectInfo(project);
QCOMPARE(projectInfo.project().data(), project);
ProjectPart::Ptr part(new ProjectPart);
projectInfo.appendProjectPart(part);
part->cxxVersion = ProjectPart::CXX98;
part->qtVersion = ProjectPart::Qt5;
foreach (const QString &file, projectFiles) {
ProjectFile projectFile(file, ProjectFile::classify(file));
part->files.append(projectFile);
}
}
ModelManagerTestHelper *modelManagerTestHelper;
ProjectInfo projectInfo;
QStringList projectFiles;
};
} // anonymous namespace
void CppToolsPlugin::test_modelmanager_paths()
{
ModelManagerTestHelper helper;
CppModelManager *mm = CppModelManager::instance();
const TestDataDirectory testDataDir(QLatin1String("testdata"));
Project *project = helper.createProject(QLatin1String("test_modelmanager_paths"));
ProjectInfo pi = mm->projectInfo(project);
QCOMPARE(pi.project().data(), project);
ProjectPart::Ptr part(new ProjectPart);
pi.appendProjectPart(part);
part->cxxVersion = ProjectPart::CXX98;
part->qtVersion = ProjectPart::Qt5;
part->defines = QByteArray("#define OH_BEHAVE -1\n");
part->includePaths = QStringList() << testDataDir.includeDir(false);
part->frameworkPaths = QStringList() << testDataDir.frameworksDir(false);
mm->updateProjectInfo(pi);
QStringList includePaths = mm->includePaths();
QCOMPARE(includePaths.size(), 1);
QVERIFY(includePaths.contains(testDataDir.includeDir()));
QStringList frameworkPaths = mm->frameworkPaths();
QCOMPARE(frameworkPaths.size(), 1);
QVERIFY(frameworkPaths.contains(testDataDir.frameworksDir()));
}
void CppToolsPlugin::test_modelmanager_framework_headers()
{
ModelManagerTestHelper helper;
CppModelManager *mm = CppModelManager::instance();
const TestDataDirectory testDataDir(QLatin1String("testdata"));
Project *project = helper.createProject(QLatin1String("test_modelmanager_framework_headers"));
ProjectInfo pi = mm->projectInfo(project);
QCOMPARE(pi.project().data(), project);
ProjectPart::Ptr part(new ProjectPart);
pi.appendProjectPart(part);
part->cxxVersion = ProjectPart::CXX98;
part->qtVersion = ProjectPart::Qt5;
part->defines = QByteArray("#define OH_BEHAVE -1\n");
part->includePaths << testDataDir.includeDir();
part->frameworkPaths << testDataDir.frameworksDir();
const QString &source = testDataDir.fileFromSourcesDir(
QLatin1String("test_modelmanager_framework_headers.cpp"));
part->files << ProjectFile(source, ProjectFile::CXXSource);
mm->updateProjectInfo(pi);
mm->updateSourceFiles(QStringList(source)).waitForFinished();
QCoreApplication::processEvents();
QVERIFY(mm->snapshot().contains(source));
Document::Ptr doc = mm->snapshot().document(source);
QVERIFY(!doc.isNull());
CPlusPlus::Namespace *ns = doc->globalNamespace();
QVERIFY(ns);
QVERIFY(ns->memberCount() > 0);
for (unsigned i = 0, ei = ns->memberCount(); i < ei; ++i) {
CPlusPlus::Symbol *s = ns->memberAt(i);
QVERIFY(s);
QVERIFY(s->name());
const CPlusPlus::Identifier *id = s->name()->asNameId();
QVERIFY(id);
QByteArray chars = id->chars();
QVERIFY(chars.startsWith("success"));
}
}
/// QTCREATORBUG-9056
void CppToolsPlugin::test_modelmanager_refresh_1()
{
ModelManagerTestHelper helper;
CppModelManager *mm = CppModelManager::instance();
const TestDataDirectory testDataDir(QLatin1String("testdata"));
const QString testCpp(testDataDir.fileFromSourcesDir(
QLatin1String("test_modelmanager_refresh.cpp")));
const QString testHeader(testDataDir.fileFromSourcesDir(
QLatin1String("test_modelmanager_refresh.h")));
Project *project = helper.createProject(QLatin1String("test_modelmanager_refresh_1"));
ProjectInfo pi = mm->projectInfo(project);
QCOMPARE(pi.project().data(), project);
ProjectPart::Ptr part(new ProjectPart);
pi.appendProjectPart(part);
part->cxxVersion = ProjectPart::CXX98;
part->qtVersion = ProjectPart::Qt5;
part->defines = QByteArray("#define OH_BEHAVE -1\n");
part->includePaths = QStringList() << testDataDir.includeDir(false);
part->files.append(ProjectFile(testCpp, ProjectFile::CXXSource));
mm->updateProjectInfo(pi);
mm->updateSourceFiles(QStringList() << testCpp);
QStringList refreshedFiles = helper.waitForRefreshedSourceFiles();
QCOMPARE(refreshedFiles.size(), 1);
QVERIFY(refreshedFiles.contains(testCpp));
CPlusPlus::Snapshot snapshot = mm->snapshot();
QVERIFY(snapshot.contains(testHeader));
QVERIFY(snapshot.contains(testCpp));
part->defines = QByteArray();
mm->updateProjectInfo(pi);
snapshot = mm->snapshot();
QVERIFY(!snapshot.contains(testHeader));
QVERIFY(!snapshot.contains(testCpp));
mm->updateSourceFiles(QStringList() << testCpp);
refreshedFiles = helper.waitForRefreshedSourceFiles();
QCOMPARE(refreshedFiles.size(), 1);
QVERIFY(refreshedFiles.contains(testCpp));
snapshot = mm->snapshot();
QVERIFY(snapshot.contains(testHeader));
QVERIFY(snapshot.contains(testCpp));
}
/// QTCREATORBUG-9205
void CppToolsPlugin::test_modelmanager_refresh_2()
{
ModelManagerTestHelper helper;
CppModelManager *mm = CppModelManager::instance();
const TestDataDirectory testDataDir(QLatin1String("testdata_refresh"));
const QString testHeader1(testDataDir.file(QLatin1String("defines.h")));
const QString testHeader2(testDataDir.file(QLatin1String("header.h")));
const QString testCpp(testDataDir.file(QLatin1String("source.cpp")));
Project *project = helper.createProject(QLatin1String("test_modelmanager_refresh_2"));
ProjectInfo pi = mm->projectInfo(project);
QCOMPARE(pi.project().data(), project);
ProjectPart::Ptr part(new ProjectPart);
pi.appendProjectPart(part);
part->cxxVersion = ProjectPart::CXX98;
part->qtVersion = ProjectPart::Qt5;
part->files.append(ProjectFile(testHeader1, ProjectFile::CXXHeader));
part->files.append(ProjectFile(testHeader2, ProjectFile::CXXHeader));
part->files.append(ProjectFile(testCpp, ProjectFile::CXXSource));
mm->updateProjectInfo(pi);
CPlusPlus::Snapshot snapshot;
QStringList refreshedFiles;
CPlusPlus::Document::Ptr document;
for (int i = 0; i < 2; ++i) {
mm->updateSourceFiles(QStringList() << testHeader1 << testHeader2 << testCpp);
refreshedFiles = helper.waitForRefreshedSourceFiles();
QCOMPARE(refreshedFiles.size(), 3);
QVERIFY(refreshedFiles.contains(testHeader1));
QVERIFY(refreshedFiles.contains(testHeader2));
QVERIFY(refreshedFiles.contains(testCpp));
snapshot = mm->snapshot();
QVERIFY(snapshot.contains(testHeader1));
QVERIFY(snapshot.contains(testHeader2));
QVERIFY(snapshot.contains(testCpp));
// No diagnostic messages expected
document = snapshot.document(testHeader1);
QVERIFY(document->diagnosticMessages().isEmpty());
document = snapshot.document(testHeader2);
QVERIFY(document->diagnosticMessages().isEmpty());
document = snapshot.document(testCpp);
QVERIFY(document->diagnosticMessages().isEmpty());
}
}
void CppToolsPlugin::test_modelmanager_snapshot_after_two_projects()
{
QStringList refreshedFiles;
ModelManagerTestHelper helper;
ProjectCreator project1(&helper);
ProjectCreator project2(&helper);
CppModelManager *mm = CppModelManager::instance();
// Project 1
project1.create(QLatin1String("snapshot_after_two_projects.1"),
QLatin1String("testdata_project1"),
QStringList() << QLatin1String("foo.h")
<< QLatin1String("foo.cpp")
<< QLatin1String("main.cpp"));
mm->updateProjectInfo(project1.projectInfo);
mm->updateSourceFiles(project1.projectFiles);
refreshedFiles = helper.waitForRefreshedSourceFiles();
QCOMPARE(refreshedFiles.toSet(), project1.projectFiles.toSet());
const int snapshotSizeAfterProject1 = mm->snapshot().size();
foreach (const QString &file, project1.projectFiles)
QVERIFY(mm->snapshot().contains(file));
// Project 2
project2.create(QLatin1String("snapshot_after_two_projects.2"),
QLatin1String("testdata_project2"),
QStringList() << QLatin1String("bar.h")
<< QLatin1String("bar.cpp")
<< QLatin1String("main.cpp"));
mm->updateProjectInfo(project2.projectInfo);
mm->updateSourceFiles(project2.projectFiles);
refreshedFiles = helper.waitForRefreshedSourceFiles();
QCOMPARE(refreshedFiles.toSet(), project2.projectFiles.toSet());
const int snapshotSizeAfterProject2 = mm->snapshot().size();
QVERIFY(snapshotSizeAfterProject2 > snapshotSizeAfterProject1);
QVERIFY(snapshotSizeAfterProject2 >= snapshotSizeAfterProject1 + project2.projectFiles.size());
foreach (const QString &file, project1.projectFiles)
QVERIFY(mm->snapshot().contains(file));
foreach (const QString &file, project2.projectFiles)
QVERIFY(mm->snapshot().contains(file));
}
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