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/****************************************************************************
**
** Copyright (C) 2019 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** 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 The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#include "boosttestparser.h"
#include "boostcodeparser.h"
#include "boosttesttreeitem.h"
#include <cpptools/cppmodelmanager.h>
#include <QMap>
#include <QRegularExpression>
#include <QRegularExpressionMatch>
namespace Autotest {
namespace Internal {
namespace BoostTestUtils {
static const QStringList relevant = {
QStringLiteral("BOOST_AUTO_TEST_CASE"), QStringLiteral("BOOST_TEST_CASE"),
QStringLiteral("BOOST_DATA_TEST_CASE"), QStringLiteral("BOOST_FIXTURE_TEST_CASE"),
QStringLiteral("BOOST_PARAM_TEST_CASE"), QStringLiteral("BOOST_DATA_TEST_CASE_F"),
QStringLiteral("BOOST_AUTO_TEST_CASE_TEMPLATE"),
QStringLiteral("BOOST_FIXTURE_TEST_CASE_TEMPLATE"),
};
bool isBoostTestMacro(const QString ¯o)
{
return relevant.contains(macro);
}
} // BoostTestUtils
TestTreeItem *BoostTestParseResult::createTestTreeItem() const
{
if (itemType == TestTreeItem::Root)
return nullptr;
BoostTestTreeItem *item = new BoostTestTreeItem(framework, displayName, fileName, itemType);
item->setProFile(proFile);
item->setLine(line);
item->setColumn(column);
item->setStates(state);
item->setFullName(name);
for (const TestParseResult *funcParseResult : children)
item->appendChild(funcParseResult->createTestTreeItem());
return item;
}
static bool includesBoostTest(const CPlusPlus::Document::Ptr &doc,
const CPlusPlus::Snapshot &snapshot)
{
static const QRegularExpression boostTestHpp("^.*/boost/test/.*\\.hpp$");
for (const CPlusPlus::Document::Include &inc : doc->resolvedIncludes()) {
if (boostTestHpp.match(inc.resolvedFileName()).hasMatch())
return true;
}
for (const QString &include : snapshot.allIncludesForDocument(doc->fileName())) {
if (boostTestHpp.match(include).hasMatch())
return true;
}
return false;
}
static bool hasBoostTestMacros(const CPlusPlus::Document::Ptr &doc)
{
for (const CPlusPlus::Document::MacroUse ¯o : doc->macroUses()) {
if (!macro.isFunctionLike())
continue;
if (BoostTestUtils::isBoostTestMacro(QLatin1String(macro.macro().name())))
return true;
}
return false;
}
static BoostTestParseResult *createParseResult(const QString &name, const QString &filePath,
const QString &projectFile, ITestFramework *framework,
TestTreeItem::Type type, const BoostTestInfo &info)
{
BoostTestParseResult *partialSuite = new BoostTestParseResult(framework);
partialSuite->itemType = type;
partialSuite->fileName = filePath;
partialSuite->name = info.fullName;
partialSuite->displayName = name;
partialSuite->line = info.line;
partialSuite->column = 0;
partialSuite->proFile = projectFile;
partialSuite->state = info.state;
return partialSuite;
}
static bool handleBoostTest(QFutureInterface<TestParseResultPtr> futureInterface,
const CPlusPlus::Document::Ptr &doc,
const CPlusPlus::Snapshot &snapshot,
ITestFramework *framework)
{
const CppTools::CppModelManager *modelManager = CppTools::CppModelManager::instance();
const QString &filePath = doc->fileName();
const QList<CppTools::ProjectPart::Ptr> projectParts = modelManager->projectPart(filePath);
if (projectParts.isEmpty()) // happens if shutting down while parsing
return false;
const CppTools::ProjectPart::Ptr projectPart = projectParts.first();
const auto projectFile = projectPart->projectFile;
const QByteArray &fileContent = CppParser::getFileContent(filePath);
BoostCodeParser codeParser(fileContent, projectPart->languageFeatures, doc, snapshot);
const BoostTestCodeLocationList foundTests = codeParser.findTests();
if (foundTests.isEmpty())
return false;
for (const BoostTestCodeLocationAndType &locationAndType : foundTests) {
BoostTestInfoList suitesStates = locationAndType.m_suitesState;
BoostTestInfo firstSuite = suitesStates.first();
QStringList suites = firstSuite.fullName.split('/');
BoostTestParseResult *topLevelSuite = createParseResult(suites.first(), filePath,
projectFile, framework,
TestTreeItem::TestSuite,
firstSuite);
BoostTestParseResult *currentSuite = topLevelSuite;
suitesStates.removeFirst();
while (!suitesStates.isEmpty()) {
firstSuite = suitesStates.first();
suites = firstSuite.fullName.split('/');
BoostTestParseResult *suiteResult = createParseResult(suites.last(), filePath,
projectFile, framework,
TestTreeItem::TestSuite,
firstSuite);
currentSuite->children.append(suiteResult);
suitesStates.removeFirst();
currentSuite = suiteResult;
}
if (currentSuite) {
BoostTestInfo tmpInfo{
locationAndType.m_suitesState.last().fullName + "::" + locationAndType.m_name,
locationAndType.m_state, locationAndType.m_line};
BoostTestParseResult *funcResult = createParseResult(locationAndType.m_name, filePath,
projectFile, framework,
locationAndType.m_type,
tmpInfo);
currentSuite->children.append(funcResult);
futureInterface.reportResult(TestParseResultPtr(topLevelSuite));
}
}
return true;
}
bool BoostTestParser::processDocument(QFutureInterface<TestParseResultPtr> futureInterface,
const QString &fileName)
{
CPlusPlus::Document::Ptr doc = document(fileName);
if (doc.isNull() || !includesBoostTest(doc, m_cppSnapshot) || !hasBoostTestMacros(doc))
return false;
return handleBoostTest(futureInterface, doc, m_cppSnapshot, framework());
}
} // namespace Internal
} // namespace Autotest
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