plasma-framework/autotests/utils.h

0001 /*
0002     SPDX-FileCopyrightText: 2019 Aleix Pol <apol@kde.org>
0003
0004     SPDX-License-Identifier: LGPL-2.0-or-later
0005 */
0006 #ifndef UTILS_H
0007 #define UTILS_H
0008
0009 #include <QDir>
0010 #include <QStandardPaths>
0011 #include <QString>
0012 #include <QTest>
0013
0014 namespace Plasma
0015 {
0016 namespace TestUtils
0017 {
0018 static void copyPath(const QString &src, const QString &dst)
0019 {
0020     QDir dir(src);
0021
0022     const auto dirList = dir.entryList(QDir::Dirs | QDir::NoDotAndDotDot);
0023     for (const auto &d : dirList) {
0024         QString dst_path = dst + QLatin1Char('/') + d;
0025         dir.mkpath(dst_path);
0026         copyPath(src + QLatin1Char('/') + d, dst_path);
0027     }
0028
0029     const auto entryList = dir.entryList(QDir::Files);
0030     for (const auto &f : entryList) {
0031         QFile::copy(src + QLatin1Char('/') + f, dst + QLatin1Char('/') + f);
0032     }
0033 }
0034
0035 static void installPlasmaTheme(const QString &theme = QStringLiteral("breeze"))
0036 {
0037     QString destinationTheme = (theme == QLatin1String("breeze") ? QStringLiteral("default") : theme);
0038
0039     QStandardPaths::setTestModeEnabled(true);
0040     const auto qttestPath = QStandardPaths::standardLocations(QStandardPaths::GenericDataLocation).constFirst();
0041     Q_ASSERT(!qttestPath.isEmpty());
0042     QDir themePath(qttestPath + QLatin1String("/plasma/desktoptheme/") + destinationTheme);
0043
0044     auto data = QFINDTESTDATA("../src/desktoptheme/" + theme + "/metadata.json");
0045     QFileInfo f(data);
0046     QVERIFY(f.dir().mkpath(themePath.path()));
0047
0048     copyPath(f.dir().filePath("default.gzipped"), themePath.path());
0049     QFile::copy(f.dir().filePath("metadata.json"), themePath.filePath("metadata.json"));
0050
0051     const QString colorsFile = QFINDTESTDATA("../src/desktoptheme/" + theme + "/colors");
0052     if (!colorsFile.isEmpty()) {
0053         QFile::copy(colorsFile, themePath.filePath("colors"));
0054     }
0055 }
0056
0057 } // TestUtils
0058 } // Plasma
0059
0060 #endif