194 lines
5.2 KiB
C
194 lines
5.2 KiB
C
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/****************************************************************************
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**
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** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
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** All rights reserved.
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** This file is part of the test suite of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** No Commercial Usage
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** This file contains pre-release code and may not be distributed.
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** You may use this file in accordance with the terms and conditions
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** contained in the Technology Preview License Agreement accompanying
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** this package.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, 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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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** If you have questions regarding the use of this file, please contact
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** Nokia at qt-info@nokia.com.
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**
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**
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**
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**
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**
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**
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef BASELINEPROTOCOL_H
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#define BASELINEPROTOCOL_H
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#include <QDataStream>
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#include <QTcpSocket>
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#include <QImage>
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#include <QVector>
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#include <QMap>
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#include <QPointer>
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#include <QStringList>
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#define QLS QLatin1String
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#define QLC QLatin1Char
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#define FileFormat "png"
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extern const QString PI_TestCase;
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extern const QString PI_HostName;
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extern const QString PI_HostAddress;
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extern const QString PI_OSName;
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extern const QString PI_OSVersion;
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extern const QString PI_QtVersion;
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extern const QString PI_BuildKey;
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extern const QString PI_GitCommit;
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extern const QString PI_QMakeSpec;
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extern const QString PI_PulseGitBranch;
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extern const QString PI_PulseTestrBranch;
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class PlatformInfo : public QMap<QString, QString>
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{
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public:
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PlatformInfo();
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PlatformInfo(const PlatformInfo &other);
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~PlatformInfo()
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{}
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PlatformInfo &operator=(const PlatformInfo &other);
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static PlatformInfo localHostInfo();
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void addSignificantKeys(const QStringList& keys, bool replaceDefaultKeys=false);
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QStringList addedKeys() const;
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bool addedKeysReplaceDefault() const;
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private:
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QStringList sigKeys;
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bool replaceDefault;
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friend QDataStream & operator<< (QDataStream &stream, const PlatformInfo &pi);
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friend QDataStream & operator>> (QDataStream &stream, PlatformInfo& pi);
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};
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QDataStream & operator<< (QDataStream &stream, const PlatformInfo &pi);
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QDataStream & operator>> (QDataStream &stream, PlatformInfo& pi);
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struct ImageItem
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{
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public:
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ImageItem()
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: status(Ok), itemChecksum(0)
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{}
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ImageItem(const ImageItem &other)
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{ *this = other; }
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~ImageItem()
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{}
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ImageItem &operator=(const ImageItem &other);
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static quint64 computeChecksum(const QImage& image);
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enum ItemStatus {
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Ok = 0,
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BaselineNotFound = 1,
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IgnoreItem = 2,
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Mismatch = 3
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};
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QString testFunction;
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QString itemName;
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ItemStatus status;
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QImage image;
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QList<quint64> imageChecksums;
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quint16 itemChecksum;
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QByteArray misc;
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void writeImageToStream(QDataStream &stream) const;
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void readImageFromStream(QDataStream &stream);
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};
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QDataStream & operator<< (QDataStream &stream, const ImageItem &ii);
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QDataStream & operator>> (QDataStream &stream, ImageItem& ii);
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Q_DECLARE_METATYPE(ImageItem);
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typedef QVector<ImageItem> ImageItemList;
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class BaselineProtocol
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{
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public:
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BaselineProtocol();
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~BaselineProtocol();
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static BaselineProtocol *instance(QObject *parent = 0);
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// ****************************************************
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// Important constants here
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// ****************************************************
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enum Constant {
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ProtocolVersion = 5,
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ServerPort = 54129,
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Timeout = 5000
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};
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enum Command {
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UnknownError = 0,
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// Queries
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AcceptPlatformInfo = 1,
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RequestBaselineChecksums = 2,
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AcceptNewBaseline = 4,
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AcceptMismatch = 5,
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// Responses
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Ack = 128,
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Abort = 129,
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DoDryRun = 130
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};
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// For client:
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// For advanced client:
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bool connect(const QString &testCase, bool *dryrun = 0);
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bool requestBaselineChecksums(const QString &testFunction, ImageItemList *itemList);
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bool submitNewBaseline(const ImageItem &item, QByteArray *serverMsg);
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bool submitMismatch(const ImageItem &item, QByteArray *serverMsg);
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// For server:
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bool acceptConnection(PlatformInfo *pi);
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QString errorMessage();
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private:
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bool sendItem(Command cmd, const ImageItem &item);
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bool sendBlock(Command cmd, const QByteArray &block);
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bool receiveBlock(Command *cmd, QByteArray *block);
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void sysSleep(int ms);
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QString errMsg;
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QTcpSocket socket;
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friend class BaselineThread;
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friend class BaselineHandler;
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};
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#endif // BASELINEPROTOCOL_H
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