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/*
* Cppcheck - A tool for static C/C++ code analysis
* Copyright (C) 2007-2021 Cppcheck team.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "testprojectfile.h"
#include "importproject.h"
#include "library.h"
#include "platform.h"
#include "projectfile.h"
#include "settings.h"
#include "suppressions.h"
#include <QFile>
#include <QIODevice>
#include <QList>
#include <QStringList>
#include <QTemporaryDir>
#include <QtTest>
// Mock...
const char Settings::SafeChecks::XmlRootName[] = "safe-checks";
const char Settings::SafeChecks::XmlClasses[] = "class-public";
const char Settings::SafeChecks::XmlExternalFunctions[] = "external-functions";
const char Settings::SafeChecks::XmlInternalFunctions[] = "internal-functions";
const char Settings::SafeChecks::XmlExternalVariables[] = "external-variables";
Settings::Settings() : maxCtuDepth(10) {}
Platform::Platform() = default;
Library::Library() = default;
Library::~Library() = default;
struct Library::LibraryData {};
void TestProjectFile::loadInexisting() const
{
const QString filepath(QString(SRCDIR) + "/../data/projectfiles/foo.cppcheck");
ProjectFile pfile(filepath);
QCOMPARE(pfile.read(), false);
}
void TestProjectFile::loadSimple() const
{
const QString filepath(QString(SRCDIR) + "/../data/projectfiles/simple.cppcheck");
ProjectFile pfile(filepath);
QVERIFY(pfile.read());
QCOMPARE(pfile.getRootPath(), QString("../.."));
QStringList includes = pfile.getIncludeDirs();
QCOMPARE(includes.size(), 2);
QCOMPARE(includes[0], QString("lib/"));
QCOMPARE(includes[1], QString("cli/"));
QStringList paths = pfile.getCheckPaths();
QCOMPARE(paths.size(), 2);
QCOMPARE(paths[0], QString("gui/"));
QCOMPARE(paths[1], QString("test/"));
QStringList excludes = pfile.getExcludedPaths();
QCOMPARE(excludes.size(), 1);
QCOMPARE(excludes[0], QString("gui/temp/"));
QStringList defines = pfile.getDefines();
QCOMPARE(defines.size(), 1);
QCOMPARE(defines[0], QString("FOO"));
}
// Test that project file with old 'ignore' element works
void TestProjectFile::loadSimpleWithIgnore() const
{
const QString filepath(QString(SRCDIR) + "/../data/projectfiles/simple_ignore.cppcheck");
ProjectFile pfile(filepath);
QVERIFY(pfile.read());
QCOMPARE(pfile.getRootPath(), QString("../.."));
QStringList includes = pfile.getIncludeDirs();
QCOMPARE(includes.size(), 2);
QCOMPARE(includes[0], QString("lib/"));
QCOMPARE(includes[1], QString("cli/"));
QStringList paths = pfile.getCheckPaths();
QCOMPARE(paths.size(), 2);
QCOMPARE(paths[0], QString("gui/"));
QCOMPARE(paths[1], QString("test/"));
QStringList excludes = pfile.getExcludedPaths();
QCOMPARE(excludes.size(), 1);
QCOMPARE(excludes[0], QString("gui/temp/"));
QStringList defines = pfile.getDefines();
QCOMPARE(defines.size(), 1);
QCOMPARE(defines[0], QString("FOO"));
}
void TestProjectFile::loadSimpleNoroot() const
{
const QString filepath(QString(SRCDIR) + "/../data/projectfiles/simple_noroot.cppcheck");
ProjectFile pfile(filepath);
QVERIFY(pfile.read());
QCOMPARE(pfile.getRootPath(), QString());
QStringList includes = pfile.getIncludeDirs();
QCOMPARE(includes.size(), 2);
QCOMPARE(includes[0], QString("lib/"));
QCOMPARE(includes[1], QString("cli/"));
QStringList paths = pfile.getCheckPaths();
QCOMPARE(paths.size(), 2);
QCOMPARE(paths[0], QString("gui/"));
QCOMPARE(paths[1], QString("test/"));
QStringList excludes = pfile.getExcludedPaths();
QCOMPARE(excludes.size(), 1);
QCOMPARE(excludes[0], QString("gui/temp/"));
QStringList defines = pfile.getDefines();
QCOMPARE(defines.size(), 1);
QCOMPARE(defines[0], QString("FOO"));
}
void TestProjectFile::getAddonFilePath() const
{
QTemporaryDir tempdir;
QVERIFY(tempdir.isValid());
const QString filepath(tempdir.path() + "/addon.py");
QFile file(filepath);
QVERIFY(file.open(QIODevice::WriteOnly | QIODevice::Text));
file.close();
// Relative path to addon
QCOMPARE(ProjectFile::getAddonFilePath(tempdir.path(), "addon"), filepath);
QCOMPARE(ProjectFile::getAddonFilePath(tempdir.path(), "not exist"), QString());
// Absolute path to addon
QCOMPARE(ProjectFile::getAddonFilePath("/not/exist", filepath), filepath);
QCOMPARE(ProjectFile::getAddonFilePath(tempdir.path(), filepath), filepath);
}
void TestProjectFile::getInlineSuppressionDefaultValue() const
{
ProjectFile projectFile;
projectFile.setFilename("/some/path/123.cppcheck");
QCOMPARE(projectFile.getInlineSuppression(), true);
}
void TestProjectFile::getInlineSuppression() const
{
ProjectFile projectFile;
projectFile.setFilename("/some/path/123.cppcheck");
projectFile.setInlineSuppression(false);
QCOMPARE(projectFile.getInlineSuppression(), false);
}
void TestProjectFile::getCheckingSuppressionsRelative() const
{
const SuppressionList::Suppression suppression("*", "externals/*");
const QList<SuppressionList::Suppression> suppressions{suppression};
ProjectFile projectFile;
projectFile.setFilename("/some/path/123.cppcheck");
projectFile.setSuppressions(suppressions);
QCOMPARE(projectFile.getCheckingSuppressions()[0].fileName, "/some/path/externals/*");
}
void TestProjectFile::getCheckingSuppressionsAbsolute() const
{
const SuppressionList::Suppression suppression("*", "/some/path/1.h");
const QList<SuppressionList::Suppression> suppressions{suppression};
ProjectFile projectFile;
projectFile.setFilename("/other/123.cppcheck");
projectFile.setSuppressions(suppressions);
QCOMPARE(projectFile.getCheckingSuppressions()[0].fileName, "/some/path/1.h");
}
void TestProjectFile::getCheckingSuppressionsStar() const
{
const SuppressionList::Suppression suppression("*", "*.cpp");
const QList<SuppressionList::Suppression> suppressions{suppression};
ProjectFile projectFile;
projectFile.setFilename("/some/path/123.cppcheck");
projectFile.setSuppressions(suppressions);
QCOMPARE(projectFile.getCheckingSuppressions()[0].fileName, "*.cpp");
}
QTEST_MAIN(TestProjectFile)
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