diff options
Diffstat (limited to 'tests/auto/corelib/plugin/quuid/tst_quuid.cpp')
-rw-r--r-- | tests/auto/corelib/plugin/quuid/tst_quuid.cpp | 337 |
1 files changed, 337 insertions, 0 deletions
diff --git a/tests/auto/corelib/plugin/quuid/tst_quuid.cpp b/tests/auto/corelib/plugin/quuid/tst_quuid.cpp new file mode 100644 index 0000000000..5761ea1a8c --- /dev/null +++ b/tests/auto/corelib/plugin/quuid/tst_quuid.cpp @@ -0,0 +1,337 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the test suite of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** This file may be used under the terms of the GNU Lesser General Public +** License version 2.1 as published by the Free Software Foundation and +** appearing in the file LICENSE.LGPL included in the packaging of this +** file. Please review the following information to ensure the GNU Lesser +** General Public License version 2.1 requirements will be met: +** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU General +** Public License version 3.0 as published by the Free Software Foundation +** and appearing in the file LICENSE.GPL included in the packaging of this +** file. Please review the following information to ensure the GNU General +** Public License version 3.0 requirements will be met: +** http://www.gnu.org/copyleft/gpl.html. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + + +#include <QtTest/QtTest> + +#include <qcoreapplication.h> +#include <quuid.h> + + + +#include <quuid.h> + +//TESTED_CLASS= +//TESTED_FILES= + +class tst_QUuid : public QObject +{ + Q_OBJECT + +public: + tst_QUuid(); + +private slots: + void fromChar(); + void toString(); + void fromString(); + void toByteArray(); + void fromByteArray(); + void toRfc4122(); + void fromRfc4122(); + void check_QDataStream(); + void isNull(); + void equal(); + void notEqual(); + + // Only in Qt > 3.2.x + void generate(); + void less(); + void more(); + void variants(); + void versions(); + + void threadUniqueness(); + void processUniqueness(); + + void hash(); + +public: + // Variables + QUuid uuidA; + QUuid uuidB; +}; + +tst_QUuid::tst_QUuid() +{ + //"{fc69b59e-cc34-4436-a43c-ee95d128b8c5}"; + uuidA = QUuid(0xfc69b59e, 0xcc34 ,0x4436 ,0xa4 ,0x3c ,0xee ,0x95 ,0xd1 ,0x28 ,0xb8 ,0xc5); + + //"{1ab6e93a-b1cb-4a87-ba47-ec7e99039a7b}"; + uuidB = QUuid(0x1ab6e93a ,0xb1cb ,0x4a87 ,0xba ,0x47 ,0xec ,0x7e ,0x99 ,0x03 ,0x9a ,0x7b); +} + +void tst_QUuid::fromChar() +{ + QCOMPARE(uuidA, QUuid("{fc69b59e-cc34-4436-a43c-ee95d128b8c5}")); + QCOMPARE(uuidA, QUuid("fc69b59e-cc34-4436-a43c-ee95d128b8c5}")); + QCOMPARE(uuidA, QUuid("{fc69b59e-cc34-4436-a43c-ee95d128b8c5")); + QCOMPARE(uuidA, QUuid("fc69b59e-cc34-4436-a43c-ee95d128b8c5")); + QCOMPARE(QUuid(), QUuid("{fc69b59e-cc34-4436-a43c-ee95d128b8c")); + QCOMPARE(QUuid(), QUuid("{fc69b59e-cc34")); + QCOMPARE(QUuid(), QUuid("fc69b59e-cc34-")); + QCOMPARE(QUuid(), QUuid("fc69b59e-cc34")); + QCOMPARE(QUuid(), QUuid("cc34")); + QCOMPARE(QUuid(), QUuid(NULL)); + + QCOMPARE(uuidB, QUuid(QString("{1ab6e93a-b1cb-4a87-ba47-ec7e99039a7b}"))); +} + +void tst_QUuid::toString() +{ + QCOMPARE(uuidA.toString(), QString("{fc69b59e-cc34-4436-a43c-ee95d128b8c5}")); + + QCOMPARE(uuidB.toString(), QString("{1ab6e93a-b1cb-4a87-ba47-ec7e99039a7b}")); +} + +void tst_QUuid::fromString() +{ + QCOMPARE(uuidA, QUuid(QString("{fc69b59e-cc34-4436-a43c-ee95d128b8c5}"))); + QCOMPARE(uuidA, QUuid(QString("fc69b59e-cc34-4436-a43c-ee95d128b8c5}"))); + QCOMPARE(uuidA, QUuid(QString("{fc69b59e-cc34-4436-a43c-ee95d128b8c5"))); + QCOMPARE(uuidA, QUuid(QString("fc69b59e-cc34-4436-a43c-ee95d128b8c5"))); + QCOMPARE(QUuid(), QUuid(QString("{fc69b59e-cc34-4436-a43c-ee95d128b8c"))); + + QCOMPARE(uuidB, QUuid(QString("{1ab6e93a-b1cb-4a87-ba47-ec7e99039a7b}"))); +} + +void tst_QUuid::toByteArray() +{ + QCOMPARE(uuidA.toByteArray(), QByteArray("{fc69b59e-cc34-4436-a43c-ee95d128b8c5}")); + + QCOMPARE(uuidB.toByteArray(), QByteArray("{1ab6e93a-b1cb-4a87-ba47-ec7e99039a7b}")); +} + +void tst_QUuid::fromByteArray() +{ + QCOMPARE(uuidA, QUuid(QByteArray("{fc69b59e-cc34-4436-a43c-ee95d128b8c5}"))); + QCOMPARE(uuidA, QUuid(QByteArray("fc69b59e-cc34-4436-a43c-ee95d128b8c5}"))); + QCOMPARE(uuidA, QUuid(QByteArray("{fc69b59e-cc34-4436-a43c-ee95d128b8c5"))); + QCOMPARE(uuidA, QUuid(QByteArray("fc69b59e-cc34-4436-a43c-ee95d128b8c5"))); + QCOMPARE(QUuid(), QUuid(QByteArray("{fc69b59e-cc34-4436-a43c-ee95d128b8c"))); + + QCOMPARE(uuidB, QUuid(QByteArray("{1ab6e93a-b1cb-4a87-ba47-ec7e99039a7b}"))); +} + +void tst_QUuid::toRfc4122() +{ + QCOMPARE(uuidA.toRfc4122(), QByteArray::fromHex("fc69b59ecc344436a43cee95d128b8c5")); + + QCOMPARE(uuidB.toRfc4122(), QByteArray::fromHex("1ab6e93ab1cb4a87ba47ec7e99039a7b")); +} + +void tst_QUuid::fromRfc4122() +{ + QCOMPARE(uuidA, QUuid::fromRfc4122(QByteArray::fromHex("fc69b59ecc344436a43cee95d128b8c5"))); + + QCOMPARE(uuidB, QUuid::fromRfc4122(QByteArray::fromHex("1ab6e93ab1cb4a87ba47ec7e99039a7b"))); +} + +void tst_QUuid::check_QDataStream() +{ + QUuid tmp; + QByteArray ar; + { + QDataStream out(&ar,QIODevice::WriteOnly); + out.setByteOrder(QDataStream::BigEndian); + out << uuidA; + } + { + QDataStream in(&ar,QIODevice::ReadOnly); + in.setByteOrder(QDataStream::BigEndian); + in >> tmp; + QCOMPARE(uuidA, tmp); + } + { + QDataStream out(&ar,QIODevice::WriteOnly); + out.setByteOrder(QDataStream::LittleEndian); + out << uuidA; + } + { + QDataStream in(&ar,QIODevice::ReadOnly); + in.setByteOrder(QDataStream::LittleEndian); + in >> tmp; + QCOMPARE(uuidA, tmp); + } +} + +void tst_QUuid::isNull() +{ + QVERIFY( !uuidA.isNull() ); + + QUuid should_be_null_uuid; + QVERIFY( should_be_null_uuid.isNull() ); +} + + +void tst_QUuid::equal() +{ + QVERIFY( !(uuidA == uuidB) ); + + QUuid copy(uuidA); + QVERIFY(uuidA == copy); + + QUuid assigned; + assigned = uuidA; + QVERIFY(uuidA == assigned); +} + + +void tst_QUuid::notEqual() +{ + QVERIFY( uuidA != uuidB ); +} + + +void tst_QUuid::generate() +{ + QUuid shouldnt_be_null_uuidA = QUuid::createUuid(); + QUuid shouldnt_be_null_uuidB = QUuid::createUuid(); + QVERIFY( !shouldnt_be_null_uuidA.isNull() ); + QVERIFY( !shouldnt_be_null_uuidB.isNull() ); + QVERIFY( shouldnt_be_null_uuidA != shouldnt_be_null_uuidB ); +} + + +void tst_QUuid::less() +{ + QVERIFY( !(uuidA < uuidB) ); + + QUuid null_uuid; + QVERIFY(null_uuid < uuidA); // Null uuid is always less than a valid one +} + + +void tst_QUuid::more() +{ + QVERIFY( uuidA > uuidB ); + + QUuid null_uuid; + QVERIFY( !(null_uuid > uuidA) ); // Null uuid is always less than a valid one +} + + +void tst_QUuid::variants() +{ + QVERIFY( uuidA.variant() == QUuid::DCE ); + QVERIFY( uuidB.variant() == QUuid::DCE ); + + QUuid NCS = "{3a2f883c-4000-000d-0000-00fb40000000}"; + QVERIFY( NCS.variant() == QUuid::NCS ); +} + + +void tst_QUuid::versions() +{ + QVERIFY( uuidA.version() == QUuid::Random ); + QVERIFY( uuidB.version() == QUuid::Random ); + + QUuid DCE_time= "{406c45a0-3b7e-11d0-80a3-0000c08810a7}"; + QVERIFY( DCE_time.version() == QUuid::Time ); + + QUuid NCS = "{3a2f883c-4000-000d-0000-00fb40000000}"; + QVERIFY( NCS.version() == QUuid::VerUnknown ); +} + +class UuidThread : public QThread +{ +public: + QUuid uuid; + + void run() + { + uuid = QUuid::createUuid(); + } +}; + +void tst_QUuid::threadUniqueness() +{ + QVector<UuidThread *> threads(qMax(2, QThread::idealThreadCount())); + for (int i = 0; i < threads.count(); ++i) + threads[i] = new UuidThread; + for (int i = 0; i < threads.count(); ++i) + threads[i]->start(); + for (int i = 0; i < threads.count(); ++i) + QVERIFY(threads[i]->wait(1000)); + for (int i = 1; i < threads.count(); ++i) + QVERIFY(threads[0]->uuid != threads[i]->uuid); + qDeleteAll(threads); +} + +void tst_QUuid::processUniqueness() +{ + QProcess process; + QString processOneOutput; + QString processTwoOutput; + + // Start it once +#ifdef Q_OS_MAC + process.start("testProcessUniqueness/testProcessUniqueness.app"); +#else + process.start("testProcessUniqueness/testProcessUniqueness"); +#endif + QVERIFY(process.waitForFinished()); + processOneOutput = process.readAllStandardOutput(); + + // Start it twice +#ifdef Q_OS_MAC + process.start("testProcessUniqueness/testProcessUniqueness.app"); +#else + process.start("testProcessUniqueness/testProcessUniqueness"); +#endif + QVERIFY(process.waitForFinished()); + processTwoOutput = process.readAllStandardOutput(); + + // They should be *different*! + QVERIFY(processOneOutput != processTwoOutput); +} + +void tst_QUuid::hash() +{ + uint h = qHash(uuidA); + QCOMPARE(qHash(uuidA), h); + QCOMPARE(qHash(QUuid(uuidA.toString())), h); +} + + + +QTEST_MAIN(tst_QUuid) +#include "tst_quuid.moc" |