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qTox/test/persistence/paths_test.cpp

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/*
Copyright © 2017-2019 by The qTox Project Contributors
This file is part of qTox, a Qt-based graphical interface for Tox.
qTox is libre 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.
qTox 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 qTox. If not, see <http://www.gnu.org/licenses/>.
*/
#include "src/persistence/paths.h"
#include <ctime>
#include <QtTest/QtTest>
#include <QString>
#include <QStandardPaths>
class TestPaths : public QObject
{
Q_OBJECT
private slots:
void constructAuto();
void constructPortable();
void constructNonPortable();
void checkPathsNonPortable();
void checkPathsPortable();
private:
static void verifyqToxPath(const QString& testPath, const QString& basePath, const QString& subPath);
};
namespace {
const QLatin1String globalSettingsFile{"qtox.ini"};
const QLatin1String profileFolder{"profiles"};
const QLatin1String themeFolder{"themes"};
const QLatin1String avatarsFolder{"avatars"};
const QLatin1String transfersFolder{"transfers"};
const QLatin1String screenshotsFolder{"screenshots"};
const QString sep{QDir::separator()};
}
/**
* @brief Verifies construction in auto mode
*/
void TestPaths::constructAuto()
{
Paths * paths = Paths::makePaths(Paths::Portable::Auto);
// auto detection should succeed
QVERIFY(paths != nullptr);
// the test environment should not provide a `qtox.ini`
QVERIFY(paths->isPortable() == false);
}
/**
* @brief Verifies construction in portable mode
*/
void TestPaths::constructPortable()
{
Paths * paths = Paths::makePaths(Paths::Portable::Portable);
// portable construction should succeed even though qtox.ini doesn't exist
QVERIFY(paths != nullptr);
QVERIFY(paths->isPortable() == true);
}
/**
* @brief Verifies construction in non-portable mode
*/
void TestPaths::constructNonPortable()
{
Paths * paths = Paths::makePaths(Paths::Portable::NonPortable);
// Non portable should succeed
QVERIFY(paths != nullptr);
// the test environment should not provide a `qtox.ini`
QVERIFY(paths->isPortable() == false);
}
/**
* @brief Helper to verify qTox specific paths
*/
void TestPaths::verifyqToxPath(const QString& testPath, const QString& basePath, const QString& subPath)
{
const QString expectPath = basePath % sep % subPath;
QVERIFY(testPath == expectPath);
}
/**
* @brief Check generated paths against expected values in non-portable mode
*/
void TestPaths::checkPathsNonPortable()
{
Paths * paths = Paths::makePaths(Paths::Portable::NonPortable);
QVERIFY(paths != nullptr);
// Need non-portable environment to match our test cases
QVERIFY(paths->isPortable() == false);
// TODO(sudden6): write robust tests for Tox paths given by Tox Client Standard
QString avatarDir{paths->getAvatarsDir()};
QString toxSaveDir{paths->getToxSaveDir()};
// avatars directory must be one level below toxsave to follow TCS
QVERIFY(avatarDir.contains(toxSaveDir));
const QString appData{QStandardPaths::writableLocation(QStandardPaths::AppDataLocation)};
const QString appConfig{QStandardPaths::writableLocation(QStandardPaths::AppConfigLocation)};
verifyqToxPath(paths->getProfilesDir(), appData, profileFolder % sep);
verifyqToxPath(paths->getGlobalSettingsPath(), appConfig, globalSettingsFile);
verifyqToxPath(paths->getScreenshotsDir(), appData, screenshotsFolder % sep);
verifyqToxPath(paths->getTransfersDir(), appData, transfersFolder % sep);
QStringList themeFolders{};
themeFolders += QStandardPaths::locate(QStandardPaths::AppDataLocation, themeFolder,
QStandardPaths::LocateDirectory);
// look for themes beside the qTox binary with lowest priority
const QString curPath{qApp->applicationDirPath()};
themeFolders += curPath % sep % themeFolder % sep;
QVERIFY(paths->getThemeDirs() == themeFolders);
}
/**
* @brief Check generated paths against expected values in portable mode
*/
void TestPaths::checkPathsPortable()
{
Paths * paths = Paths::makePaths(Paths::Portable::Portable);
QVERIFY(paths != nullptr);
// Need portable environment to match our test cases
QVERIFY(paths->isPortable() == true);
const QString basePath{qApp->applicationDirPath()};
const QString avatarDir{paths->getAvatarsDir()};
verifyqToxPath(avatarDir, basePath, profileFolder % sep % avatarsFolder % sep);
const QString toxSaveDir{paths->getToxSaveDir()};
verifyqToxPath(toxSaveDir, basePath, profileFolder % sep);
// avatars directory must be one level below toxsave to follow TCS
QVERIFY(avatarDir.contains(toxSaveDir));
verifyqToxPath(paths->getProfilesDir(), basePath, profileFolder % sep);
verifyqToxPath(paths->getGlobalSettingsPath(), basePath, globalSettingsFile);
verifyqToxPath(paths->getScreenshotsDir(), basePath, screenshotsFolder % sep);
verifyqToxPath(paths->getTransfersDir(), basePath, transfersFolder % sep);
// look for themes beside the qTox binary with lowest priority
const QString curPath{qApp->applicationDirPath()};
QStringList themeFolders{curPath % sep % themeFolder % sep};
QVERIFY(paths->getThemeDirs() == themeFolders);
}
QTEST_GUILESS_MAIN(TestPaths)
#include "paths_test.moc"