qBittorrent/test/testutilsversion.cpp

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/*
* Bittorrent Client using Qt and libtorrent.
* Copyright (C) 2022 Mike Tzou (Chocobo1)
*
* 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
* 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* In addition, as a special exception, the copyright holders give permission to
* link this program with the OpenSSL project's "OpenSSL" library (or with
* modified versions of it that use the same license as the "OpenSSL" library),
* and distribute the linked executables. You must obey the GNU General Public
* License in all respects for all of the code used other than "OpenSSL". If you
* modify file(s), you may extend this exception to your version of the file(s),
* but you are not obligated to do so. If you do not wish to do so, delete this
* exception statement from your version.
*/
#include <QObject>
#include <QTest>
#include "base/global.h"
#include "base/utils/version.h"
class TestUtilsVersion final : public QObject
{
Q_OBJECT
Q_DISABLE_COPY_MOVE(TestUtilsVersion)
public:
TestUtilsVersion() = default;
private slots:
void testConstructors() const
{
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// should not compile:
// Utils::Version<-1>();
// Utils::Version<0>();
// Utils::Version<2, 3>();
// Utils::Version<2, -1>();
// Utils::Version<2, 0>();
using TwoDigits = Utils::Version<2, 1>;
QCOMPARE(TwoDigits(0), TwoDigits(u"0"_s));
QCOMPARE(TwoDigits(50), TwoDigits(u"50"_s));
QCOMPARE(TwoDigits(0, 1), TwoDigits(u"0.1"_s));
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using ThreeDigits = Utils::Version<3, 3>;
// should not compile:
// ThreeDigits(1);
// ThreeDigits(1, 2);
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// ThreeDigits(1.0, 2, 3);
// ThreeDigits(1, 2, 3, 4);
QCOMPARE(ThreeDigits(1, 2, 3), ThreeDigits(u"1.2.3"_s));
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}
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void testIsValid() const
{
using ThreeDigits = Utils::Version<3>;
QCOMPARE(ThreeDigits().isValid(), false);
QCOMPARE(ThreeDigits(0, 0, 0).isValid(), false);
QCOMPARE(ThreeDigits(0, 0, -1).isValid(), false);
QCOMPARE(ThreeDigits(0, 0, 1).isValid(), true);
QCOMPARE(ThreeDigits(0, 1, 0).isValid(), true);
QCOMPARE(ThreeDigits(1, 0, 0).isValid(), true);
QCOMPARE(ThreeDigits(10, 11, 12).isValid(), true);
}
void testVersionComponents() const
{
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const Utils::Version<1> version1 {1};
QCOMPARE(version1[0], 1);
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#if (QT_VERSION >= QT_VERSION_CHECK(6, 3, 0))
QVERIFY_THROWS_EXCEPTION(std::out_of_range, version1[1]);
#endif
QCOMPARE(version1.majorNumber(), 1);
// should not compile:
// version1.minorNumber();
// version1.revisionNumber();
// version1.patchNumber();
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const Utils::Version<2, 1> version2 {2};
QCOMPARE(version2[0], 2);
QCOMPARE(version2[1], 0);
#if (QT_VERSION >= QT_VERSION_CHECK(6, 3, 0))
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QVERIFY_THROWS_EXCEPTION(std::out_of_range, version2[2]);
#endif
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QCOMPARE(version2.majorNumber(), 2);
QCOMPARE(version2.minorNumber(), 0);
// should not compile:
// version2.revisionNumber();
// version2.patchNumber();
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const Utils::Version<3, 2> version3 {3, 2};
QCOMPARE(version3[0], 3);
QCOMPARE(version3[1], 2);
QCOMPARE(version3[2], 0);
#if (QT_VERSION >= QT_VERSION_CHECK(6, 3, 0))
QVERIFY_THROWS_EXCEPTION(std::out_of_range, version3[3]);
#endif
QCOMPARE(version3.majorNumber(), 3);
QCOMPARE(version3.minorNumber(), 2);
QCOMPARE(version3.revisionNumber(), 0);
// should not compile:
// version3.patchNumber();
const Utils::Version<4> version4 {10, 11, 12, 13};
QCOMPARE(version4[0], 10);
QCOMPARE(version4[1], 11);
QCOMPARE(version4[2], 12);
QCOMPARE(version4[3], 13);
#if (QT_VERSION >= QT_VERSION_CHECK(6, 3, 0))
QVERIFY_THROWS_EXCEPTION(std::out_of_range, version4[4]);
#endif
QCOMPARE(version4.majorNumber(), 10);
QCOMPARE(version4.minorNumber(), 11);
QCOMPARE(version4.revisionNumber(), 12);
QCOMPARE(version4.patchNumber(), 13);
}
void testToString() const
{
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using OneMandatory = Utils::Version<2, 1>;
QCOMPARE(OneMandatory(10).toString(), u"10"_s);
QCOMPARE(OneMandatory(2).toString(), u"2"_s);
QCOMPARE(OneMandatory(2, 0).toString(), u"2"_s);
QCOMPARE(OneMandatory(2, 2).toString(), u"2.2"_s);
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using FourDigits = Utils::Version<4>;
QCOMPARE(FourDigits(10, 11, 12, 13).toString(), u"10.11.12.13"_s);
}
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void testFromString() const
{
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using OneMandatory = Utils::Version<2, 1>;
const OneMandatory default1 {10, 11};
QCOMPARE(OneMandatory::fromString(u"1"_s, default1), OneMandatory(1));
QCOMPARE(OneMandatory::fromString(u"1.2"_s, default1), OneMandatory(1, 2));
QCOMPARE(OneMandatory::fromString(u"100.2000"_s, default1), OneMandatory(100, 2000));
QCOMPARE(OneMandatory::fromString(u"1,2"_s), OneMandatory());
QCOMPARE(OneMandatory::fromString(u"1,2"_s, default1), default1);
QCOMPARE(OneMandatory::fromString(u"1.2a"_s), OneMandatory());
QCOMPARE(OneMandatory::fromString(u"1.2.a"_s), OneMandatory());
QCOMPARE(OneMandatory::fromString(u""_s), OneMandatory());
QCOMPARE(OneMandatory::fromString(u""_s, default1), default1);
QCOMPARE(OneMandatory::fromString(u"random_string"_s), OneMandatory());
QCOMPARE(OneMandatory::fromString(u"random_string"_s, default1), default1);
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using FourDigits = Utils::Version<4, 3>;
const FourDigits default2 {10, 11, 12, 13};
QCOMPARE(FourDigits::fromString(u"1"_s, default2), default2);
QCOMPARE(FourDigits::fromString(u"1.2"_s), FourDigits());
QCOMPARE(FourDigits::fromString(u"1.2.3"_s), FourDigits(1, 2, 3));
QCOMPARE(FourDigits::fromString(u"1.2.3.0"_s), FourDigits(1, 2, 3));
QCOMPARE(FourDigits::fromString(u"1.2.3.4"_s), FourDigits(1, 2, 3, 4));
}
void testComparisons() const
{
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using ThreeDigits = Utils::Version<3>;
QVERIFY(ThreeDigits() == ThreeDigits());
QVERIFY(!(ThreeDigits() != ThreeDigits()));
QVERIFY(ThreeDigits() <= ThreeDigits());
QVERIFY(ThreeDigits() >= ThreeDigits());
QVERIFY(ThreeDigits() != ThreeDigits(1, 2, 3));
QVERIFY(ThreeDigits() < ThreeDigits(1, 2, 3));
QVERIFY(ThreeDigits() <= ThreeDigits(1, 2, 3));
QVERIFY(ThreeDigits(1, 2, 3) != ThreeDigits());
QVERIFY(ThreeDigits(1, 2, 3) > ThreeDigits());
QVERIFY(ThreeDigits(1, 2, 3) >= ThreeDigits());
QVERIFY(ThreeDigits(1, 3, 3) != ThreeDigits(2, 2, 3));
QVERIFY(ThreeDigits(1, 3, 3) < ThreeDigits(2, 2, 3));
QVERIFY(ThreeDigits(1, 3, 3) <= ThreeDigits(2, 2, 3));
QVERIFY(ThreeDigits(1, 2, 3) != ThreeDigits(1, 2, 4));
QVERIFY(ThreeDigits(1, 2, 3) < ThreeDigits(1, 2, 4));
QVERIFY(ThreeDigits(1, 2, 3) <= ThreeDigits(1, 2, 4));
}
};
QTEST_APPLESS_MAIN(TestUtilsVersion)
#include "testutilsversion.moc"