mirror of
https://bitbucket.org/smil3y/katie.git
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307 lines
8.5 KiB
C++
307 lines
8.5 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2015 The Qt Company Ltd.
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** Copyright (C) 2016 Ivailo Monev
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**
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** This file is part of the test suite of the Katie Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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**
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** GNU Lesser General Public License Usage
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** This file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include <QtTest/QtTest>
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#include <qcoreapplication.h>
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#include <quuid.h>
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#include <qthread.h>
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#include <qprocess.h>
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#include <qdir.h>
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#include <qvector.h>
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//TESTED_CLASS=
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//TESTED_FILES=
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class tst_QUuid : public QObject
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{
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Q_OBJECT
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public:
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tst_QUuid();
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private slots:
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void initTestCase();
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void fromChar();
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void toString();
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void fromString();
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void toByteArray();
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void fromByteArray();
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void toRfc4122();
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void fromRfc4122();
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void check_QDataStream();
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void isNull();
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void equal();
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void notEqual();
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// Only in Qt > 3.2.x
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void generate();
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void less();
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void more();
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void variants();
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void versions();
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void threadUniqueness();
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void processUniqueness();
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public:
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// Variables
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QUuid uuidA;
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QUuid uuidB;
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};
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tst_QUuid::tst_QUuid()
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{
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//"{fc69b59e-cc34-4436-a43c-ee95d128b8c5}";
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uuidA = QUuid(0xfc69b59e, 0xcc34 ,0x4436 ,0xa4 ,0x3c ,0xee ,0x95 ,0xd1 ,0x28 ,0xb8 ,0xc5);
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//"{1ab6e93a-b1cb-4a87-ba47-ec7e99039a7b}";
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uuidB = QUuid(0x1ab6e93a ,0xb1cb ,0x4a87 ,0xba ,0x47 ,0xec ,0x7e ,0x99 ,0x03 ,0x9a ,0x7b);
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}
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void tst_QUuid::initTestCase()
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{
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}
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void tst_QUuid::fromChar()
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{
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QCOMPARE(uuidA, QUuid("{fc69b59e-cc34-4436-a43c-ee95d128b8c5}"));
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QCOMPARE(uuidA, QUuid("fc69b59e-cc34-4436-a43c-ee95d128b8c5}"));
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QCOMPARE(uuidA, QUuid("{fc69b59e-cc34-4436-a43c-ee95d128b8c5"));
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QCOMPARE(uuidA, QUuid("fc69b59e-cc34-4436-a43c-ee95d128b8c5"));
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QCOMPARE(QUuid(), QUuid("{fc69b59e-cc34-4436-a43c-ee95d128b8c"));
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QCOMPARE(QUuid(), QUuid("{fc69b59e-cc34"));
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QCOMPARE(QUuid(), QUuid("fc69b59e-cc34-"));
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QCOMPARE(QUuid(), QUuid("fc69b59e-cc34"));
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QCOMPARE(QUuid(), QUuid("cc34"));
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QCOMPARE(QUuid(), QUuid(NULL));
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QCOMPARE(uuidB, QUuid(QString("{1ab6e93a-b1cb-4a87-ba47-ec7e99039a7b}")));
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}
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void tst_QUuid::toString()
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{
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QCOMPARE(uuidA.toString(), QString("{fc69b59e-cc34-4436-a43c-ee95d128b8c5}"));
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QCOMPARE(uuidB.toString(), QString("{1ab6e93a-b1cb-4a87-ba47-ec7e99039a7b}"));
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}
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void tst_QUuid::fromString()
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{
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QCOMPARE(uuidA, QUuid(QString("{fc69b59e-cc34-4436-a43c-ee95d128b8c5}")));
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QCOMPARE(uuidA, QUuid(QString("fc69b59e-cc34-4436-a43c-ee95d128b8c5}")));
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QCOMPARE(uuidA, QUuid(QString("{fc69b59e-cc34-4436-a43c-ee95d128b8c5")));
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QCOMPARE(uuidA, QUuid(QString("fc69b59e-cc34-4436-a43c-ee95d128b8c5")));
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QCOMPARE(QUuid(), QUuid(QString("{fc69b59e-cc34-4436-a43c-ee95d128b8c")));
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QCOMPARE(uuidB, QUuid(QString("{1ab6e93a-b1cb-4a87-ba47-ec7e99039a7b}")));
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}
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void tst_QUuid::toByteArray()
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{
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QCOMPARE(uuidA.toByteArray(), QByteArray("{fc69b59e-cc34-4436-a43c-ee95d128b8c5}"));
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QCOMPARE(uuidB.toByteArray(), QByteArray("{1ab6e93a-b1cb-4a87-ba47-ec7e99039a7b}"));
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}
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void tst_QUuid::fromByteArray()
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{
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QCOMPARE(uuidA, QUuid(QByteArray("{fc69b59e-cc34-4436-a43c-ee95d128b8c5}")));
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QCOMPARE(uuidA, QUuid(QByteArray("fc69b59e-cc34-4436-a43c-ee95d128b8c5}")));
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QCOMPARE(uuidA, QUuid(QByteArray("{fc69b59e-cc34-4436-a43c-ee95d128b8c5")));
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QCOMPARE(uuidA, QUuid(QByteArray("fc69b59e-cc34-4436-a43c-ee95d128b8c5")));
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QCOMPARE(QUuid(), QUuid(QByteArray("{fc69b59e-cc34-4436-a43c-ee95d128b8c")));
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QCOMPARE(uuidB, QUuid(QByteArray("{1ab6e93a-b1cb-4a87-ba47-ec7e99039a7b}")));
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}
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void tst_QUuid::toRfc4122()
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{
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QCOMPARE(uuidA.toRfc4122(), QByteArray::fromHex("fc69b59ecc344436a43cee95d128b8c5"));
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QCOMPARE(uuidB.toRfc4122(), QByteArray::fromHex("1ab6e93ab1cb4a87ba47ec7e99039a7b"));
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}
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void tst_QUuid::fromRfc4122()
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{
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QCOMPARE(uuidA, QUuid::fromRfc4122(QByteArray::fromHex("fc69b59ecc344436a43cee95d128b8c5")));
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QCOMPARE(uuidB, QUuid::fromRfc4122(QByteArray::fromHex("1ab6e93ab1cb4a87ba47ec7e99039a7b")));
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}
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void tst_QUuid::check_QDataStream()
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{
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QUuid tmp;
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QByteArray ar;
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{
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QDataStream out(&ar,QIODevice::WriteOnly);
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out.setByteOrder(QDataStream::BigEndian);
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out << uuidA;
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}
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{
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QDataStream in(&ar,QIODevice::ReadOnly);
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in.setByteOrder(QDataStream::BigEndian);
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in >> tmp;
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QCOMPARE(uuidA, tmp);
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}
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{
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QDataStream out(&ar,QIODevice::WriteOnly);
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out.setByteOrder(QDataStream::LittleEndian);
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out << uuidA;
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}
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{
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QDataStream in(&ar,QIODevice::ReadOnly);
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in.setByteOrder(QDataStream::LittleEndian);
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in >> tmp;
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QCOMPARE(uuidA, tmp);
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}
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}
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void tst_QUuid::isNull()
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{
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QVERIFY( !uuidA.isNull() );
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QUuid should_be_null_uuid;
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QVERIFY( should_be_null_uuid.isNull() );
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}
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void tst_QUuid::equal()
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{
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QVERIFY( !(uuidA == uuidB) );
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QUuid copy(uuidA);
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QVERIFY(uuidA == copy);
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QUuid assigned;
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assigned = uuidA;
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QVERIFY(uuidA == assigned);
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}
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void tst_QUuid::notEqual()
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{
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QVERIFY( uuidA != uuidB );
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}
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void tst_QUuid::generate()
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{
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QUuid shouldnt_be_null_uuidA = QUuid::createUuid();
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QUuid shouldnt_be_null_uuidB = QUuid::createUuid();
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QVERIFY( !shouldnt_be_null_uuidA.isNull() );
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QVERIFY( !shouldnt_be_null_uuidB.isNull() );
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QVERIFY( shouldnt_be_null_uuidA != shouldnt_be_null_uuidB );
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}
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void tst_QUuid::less()
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{
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QVERIFY( !(uuidA < uuidB) );
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QUuid null_uuid;
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QVERIFY(null_uuid < uuidA); // Null uuid is always less than a valid one
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}
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void tst_QUuid::more()
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{
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QVERIFY( uuidA > uuidB );
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QUuid null_uuid;
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QVERIFY( !(null_uuid > uuidA) ); // Null uuid is always less than a valid one
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}
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void tst_QUuid::variants()
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{
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QVERIFY( uuidA.variant() == QUuid::DCE );
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QVERIFY( uuidB.variant() == QUuid::DCE );
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QUuid NCS = "{3a2f883c-4000-000d-0000-00fb40000000}";
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QVERIFY( NCS.variant() == QUuid::NCS );
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}
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void tst_QUuid::versions()
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{
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QVERIFY( uuidA.version() == QUuid::Random );
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QVERIFY( uuidB.version() == QUuid::Random );
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QUuid DCE_time= "{406c45a0-3b7e-11d0-80a3-0000c08810a7}";
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QVERIFY( DCE_time.version() == QUuid::Time );
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QUuid NCS = "{3a2f883c-4000-000d-0000-00fb40000000}";
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QVERIFY( NCS.version() == QUuid::VerUnknown );
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}
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class UuidThread : public QThread
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{
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public:
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QUuid uuid;
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void run()
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{
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uuid = QUuid::createUuid();
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}
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};
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void tst_QUuid::threadUniqueness()
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{
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QVector<UuidThread *> threads(qMax(2, QThread::idealThreadCount()));
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for (int i = 0; i < threads.count(); ++i)
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threads[i] = new UuidThread;
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for (int i = 0; i < threads.count(); ++i)
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threads[i]->start();
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for (int i = 0; i < threads.count(); ++i)
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QVERIFY(threads[i]->wait(1000));
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for (int i = 1; i < threads.count(); ++i)
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QVERIFY(threads[0]->uuid != threads[i]->uuid);
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qDeleteAll(threads);
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}
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static inline QByteArray msgCannotStartProcess(const QString &binary, const QString &why)
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{
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return QString::fromLatin1("Cannot start '%1' from '%2': %3")
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.arg(QDir::toNativeSeparators(binary),
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QDir::toNativeSeparators(QDir::currentPath()),
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why).toLocal8Bit();
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}
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void tst_QUuid::processUniqueness()
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{
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QDir workingDirectory = QCoreApplication::applicationDirPath();
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const QString binary = workingDirectory.absoluteFilePath(QLatin1String("quuid_testProcessUniqueness"));
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// Start it once
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QProcess process;
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process.start(binary);
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QVERIFY2(process.waitForStarted(), msgCannotStartProcess(binary, process.errorString()).constData());
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QVERIFY(process.waitForFinished());
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const QByteArray processOneOutput = process.readAllStandardOutput();
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// Start it twice
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process.start(binary);
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QVERIFY2(process.waitForStarted(), msgCannotStartProcess(binary, process.errorString()).constData());
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QVERIFY(process.waitForFinished());
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const QByteArray processTwoOutput = process.readAllStandardOutput();
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// They should be *different*!
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QVERIFY(processOneOutput != processTwoOutput);
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}
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QTEST_MAIN(tst_QUuid)
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#include "moc_tst_quuid.cpp"
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