/**************************************************************************** ** ** 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 #include #include #include //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(); 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 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); } QTEST_MAIN(tst_QUuid) #include "tst_quuid.moc"