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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:GPL-EXCEPT$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef BASELINEPROTOCOL_H
#define BASELINEPROTOCOL_H
#include <QDataStream>
#include <QTcpSocket>
#include <QImage>
#include <QVector>
#include <QMap>
#include <QPointer>
#include <QStringList>
#define QLS QLatin1String
#define QLC QLatin1Char
#define FileFormat "png"
extern const QString PI_Project;
extern const QString PI_TestCase;
extern const QString PI_HostName;
extern const QString PI_HostAddress;
extern const QString PI_OSName;
extern const QString PI_OSVersion;
extern const QString PI_QtVersion;
extern const QString PI_QtBuildMode;
extern const QString PI_GitCommit;
extern const QString PI_QMakeSpec;
extern const QString PI_PulseGitBranch;
extern const QString PI_PulseTestrBranch;
class PlatformInfo : public QMap<QString, QString>
{
public:
PlatformInfo();
PlatformInfo(const PlatformInfo &other);
~PlatformInfo()
{}
PlatformInfo &operator=(const PlatformInfo &other);
static PlatformInfo localHostInfo();
void addOverride(const QString& key, const QString& value);
QStringList overrides() const;
bool isAdHocRun() const;
void setAdHocRun(bool isAdHoc);
private:
QStringList orides;
bool adHoc;
friend QDataStream & operator<< (QDataStream &stream, const PlatformInfo &pi);
friend QDataStream & operator>> (QDataStream &stream, PlatformInfo& pi);
};
QDataStream & operator<< (QDataStream &stream, const PlatformInfo &pi);
QDataStream & operator>> (QDataStream &stream, PlatformInfo& pi);
struct ImageItem
{
public:
ImageItem()
: status(Ok), itemChecksum(0)
{}
ImageItem(const ImageItem &other)
{ *this = other; }
~ImageItem()
{}
ImageItem &operator=(const ImageItem &other);
static quint64 computeChecksum(const QImage& image);
enum ItemStatus {
Ok = 0,
BaselineNotFound = 1,
IgnoreItem = 2,
Mismatch = 3,
FuzzyMatch = 4,
Error = 5
};
QString testFunction;
QString itemName;
ItemStatus status;
QImage image;
QList<quint64> imageChecksums;
quint16 itemChecksum;
QByteArray misc;
void writeImageToStream(QDataStream &stream) const;
void readImageFromStream(QDataStream &stream);
};
QDataStream & operator<< (QDataStream &stream, const ImageItem &ii);
QDataStream & operator>> (QDataStream &stream, ImageItem& ii);
Q_DECLARE_METATYPE(ImageItem);
typedef QVector<ImageItem> ImageItemList;
class BaselineProtocol
{
public:
BaselineProtocol();
~BaselineProtocol();
static BaselineProtocol *instance(QObject *parent = 0);
// ****************************************************
// Important constants here
// ****************************************************
enum Constant {
ProtocolVersion = 5,
ServerPort = 54129,
Timeout = 15000
};
enum Command {
UnknownError = 0,
// Queries
AcceptPlatformInfo = 1,
RequestBaselineChecksums = 2,
AcceptMatch = 3,
AcceptNewBaseline = 4,
AcceptMismatch = 5,
// Responses
Ack = 128,
Abort = 129,
DoDryRun = 130,
FuzzyMatch = 131
};
// For client:
// For advanced client:
bool connect(const QString &testCase, bool *dryrun = 0, const PlatformInfo& clientInfo = PlatformInfo());
bool disconnect();
bool requestBaselineChecksums(const QString &testFunction, ImageItemList *itemList);
bool submitMatch(const ImageItem &item, QByteArray *serverMsg);
bool submitNewBaseline(const ImageItem &item, QByteArray *serverMsg);
bool submitMismatch(const ImageItem &item, QByteArray *serverMsg, bool *fuzzyMatch = 0);
// For server:
bool acceptConnection(PlatformInfo *pi);
QString errorMessage();
private:
bool sendItem(Command cmd, const ImageItem &item);
bool sendBlock(Command cmd, const QByteArray &block);
bool receiveBlock(Command *cmd, QByteArray *block);
void sysSleep(int ms);
QString errMsg;
QTcpSocket socket;
friend class BaselineThread;
friend class BaselineHandler;
};
#endif // BASELINEPROTOCOL_H
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