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// SPDX-License-Identifier: GPL-3.0-only
// SPDX-FileCopyrightText: 2026 Project Tick
// SPDX-FileContributor: Project Tick Team
/*
* ProjT Launcher - Minecraft Launcher
* Copyright (C) 2026 Project Tick
*
* 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, version 3.
*
* 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, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include <QProcessEnvironment>
#include <QTest>
#include <launch/LaunchVariableExpander.hpp>
class LaunchVariableExpanderTest : public QObject
{
Q_OBJECT
private slots:
void test_expandVariables()
{
projt::launch::LaunchVariableExpander expander;
QProcessEnvironment env;
env.insert("HOME", "/home/test");
env.insert("USER", "bob");
QCOMPARE(expander.expand("$HOME/bin", env), QString("/home/test/bin"));
QCOMPARE(expander.expand("Hello $USER", env), QString("Hello bob"));
QCOMPARE(expander.expand("${HOME}/.config", env), QString("/home/test/.config"));
QCOMPARE(expander.expand("$USER:$HOME", env), QString("bob:/home/test"));
}
void test_missingVariablesRemain()
{
projt::launch::LaunchVariableExpander expander;
QProcessEnvironment env;
env.insert("HOME", "/home/test");
QCOMPARE(expander.expand("$MISSING/path", env), QString("$MISSING/path"));
QCOMPARE(expander.expand("${MISSING}/path", env), QString("${MISSING}/path"));
QCOMPARE(expander.expand("$HOME/$MISSING", env), QString("/home/test/$MISSING"));
}
};
QTEST_GUILESS_MAIN(LaunchVariableExpanderTest)
#include "LaunchVariableExpander_test.moc"
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