keepassxc/tests/TestTools.cpp

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/*
* Copyright (C) 2017 KeePassXC Team <team@keepassxc.org>
*
* 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 2 or (at your option)
* version 3 of the License.
*
* 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 "TestTools.h"
#include <QLocale>
#include <QTest>
QTEST_GUILESS_MAIN(TestTools)
namespace
{
QString createDecimal(QString wholes, QString fractions, QString unit)
{
return wholes + QLocale().decimalPoint() + fractions + " " + unit;
}
} // namespace
void TestTools::testHumanReadableFileSize()
{
constexpr auto kibibyte = 1024u;
using namespace Tools;
QCOMPARE(createDecimal("1", "00", "B"), humanReadableFileSize(1));
QCOMPARE(createDecimal("1", "00", "KiB"), humanReadableFileSize(kibibyte));
QCOMPARE(createDecimal("1", "00", "MiB"), humanReadableFileSize(kibibyte * kibibyte));
QCOMPARE(createDecimal("1", "00", "GiB"), humanReadableFileSize(kibibyte * kibibyte * kibibyte));
QCOMPARE(QString("100 B"), humanReadableFileSize(100, 0));
QCOMPARE(createDecimal("1", "10", "KiB"), humanReadableFileSize(kibibyte + 100));
QCOMPARE(createDecimal("1", "001", "KiB"), humanReadableFileSize(kibibyte + 1, 3));
QCOMPARE(createDecimal("15", "00", "KiB"), humanReadableFileSize(kibibyte * 15));
}
void TestTools::testIsHex()
{
QVERIFY(Tools::isHex("0123456789abcdefABCDEF"));
QVERIFY(not Tools::isHex(QByteArray("0xnothex")));
}
void TestTools::testIsBase64()
{
QVERIFY(Tools::isBase64(QByteArray("1234")));
QVERIFY(Tools::isBase64(QByteArray("123=")));
QVERIFY(Tools::isBase64(QByteArray("12==")));
QVERIFY(Tools::isBase64(QByteArray("abcd9876MN==")));
QVERIFY(Tools::isBase64(QByteArray("abcd9876DEFGhijkMNO=")));
QVERIFY(Tools::isBase64(QByteArray("abcd987/DEFGh+jk/NO=")));
QVERIFY(not Tools::isBase64(QByteArray("abcd123==")));
QVERIFY(not Tools::isBase64(QByteArray("abc_")));
QVERIFY(not Tools::isBase64(QByteArray("123")));
}
void TestTools::testEnvSubstitute()
{
QProcessEnvironment environment;
#if defined(Q_OS_WIN)
environment.insert("HOMEDRIVE", "C:");
environment.insert("HOMEPATH", "\\Users\\User");
environment.insert("USERPROFILE", "C:\\Users\\User");
QCOMPARE(Tools::envSubstitute("%HOMEDRIVE%%HOMEPATH%\\.ssh\\id_rsa", environment),
QString("C:\\Users\\User\\.ssh\\id_rsa"));
QCOMPARE(Tools::envSubstitute("start%EMPTY%%EMPTY%%%HOMEDRIVE%%end", environment), QString("start%C:%end"));
QCOMPARE(Tools::envSubstitute("%USERPROFILE%\\.ssh\\id_rsa", environment),
QString("C:\\Users\\User\\.ssh\\id_rsa"));
QCOMPARE(Tools::envSubstitute("~\\.ssh\\id_rsa", environment), QString("C:\\Users\\User\\.ssh\\id_rsa"));
#else
environment.insert("HOME", QString("/home/user"));
environment.insert("USER", QString("user"));
QCOMPARE(Tools::envSubstitute("~/.ssh/id_rsa", environment), QString("/home/user/.ssh/id_rsa"));
QCOMPARE(Tools::envSubstitute("$HOME/.ssh/id_rsa", environment), QString("/home/user/.ssh/id_rsa"));
QCOMPARE(Tools::envSubstitute("start/$EMPTY$$EMPTY$HOME/end", environment), QString("start/$/home/user/end"));
#endif
}