/**************************************************************************** ** ** 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 "cppmodelmanager.h" #include "cpppreprocessertesthelper.h" #include "cpppreprocessor.h" #include <cplusplus/CppDocument.h> #include <utils/fileutils.h> #include <QFile> #include <QFileInfo> #include <QtTest> using namespace CPlusPlus; using namespace CppTools; using namespace CppTools::Internal; typedef Document::Include Include; class SourcePreprocessor { public: SourcePreprocessor() : m_cmm(CppModelManager::instance()) { cleanUp(); } Document::Ptr run(const QByteArray &source) { const QString fileName = TestIncludePaths::directoryOfTestFile() + QLatin1String("/file.cpp"); if (QFileInfo(fileName).exists()) return Document::Ptr(); // Test file was not removed. Utils::FileSaver srcSaver(fileName); srcSaver.write(source); srcSaver.finalize(); CppPreprocessor pp((QPointer<CppModelManager>(m_cmm))); pp.setIncludePaths(QStringList(TestIncludePaths::directoryOfTestFile())); pp.run(fileName); Document::Ptr document = m_cmm->snapshot().document(fileName); QFile(fileName).remove(); return document; } ~SourcePreprocessor() { cleanUp(); } private: void cleanUp() { m_cmm->GC(); QVERIFY(m_cmm->snapshot().isEmpty()); } private: CppModelManager *m_cmm; }; void CppToolsPlugin::test_cpppreprocessor_includes() { QByteArray source = "#include \"header.h\"\n" "#include \"notresolvable.h\"\n" "\n" ; SourcePreprocessor processor; Document::Ptr document = processor.run(source); QVERIFY(document); const QList<Document::Include> resolvedIncludes = document->resolvedIncludes(); QVERIFY(resolvedIncludes.size() == 1); QVERIFY(resolvedIncludes.at(0).type() == Client::IncludeLocal); QCOMPARE(resolvedIncludes.at(0).unresolvedFileName(), QLatin1String("header.h")); const QString expectedResolvedFileName = TestIncludePaths::directoryOfTestFile() + QLatin1String("/header.h"); QCOMPARE(resolvedIncludes.at(0).resolvedFileName(), expectedResolvedFileName); const QList<Document::Include> unresolvedIncludes = document->unresolvedIncludes(); QVERIFY(unresolvedIncludes.size() == 1); QVERIFY(unresolvedIncludes.at(0).type() == Client::IncludeLocal); QCOMPARE(unresolvedIncludes.at(0).unresolvedFileName(), QLatin1String("notresolvable.h")); QVERIFY(unresolvedIncludes.at(0).resolvedFileName().isEmpty()); }