ResInsight/ApplicationLibCode/Application/Tools/RiaTextFileCompare.h
2021-01-11 15:27:45 +01:00

58 lines
1.8 KiB
C++

/////////////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2018- Equinor ASA
//
// ResInsight is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// ResInsight is distributed in the hope that it will be useful, but WITHOUT ANY
// WARRANTY; without even the implied warranty of MERCHANTABILITY or
// FITNESS FOR A PARTICULAR PURPOSE.
//
// See the GNU General Public License at <http://www.gnu.org/licenses/gpl.html>
// for more details.
//
/////////////////////////////////////////////////////////////////////////////////
#pragma once
#include <QString>
//==================================================================================================
//
// Execute text compare between to folders recursively using the external tool 'diff'
//
//==================================================================================================
class RiaTextFileCompare
{
public:
enum class ErrorType
{
IC_NO_ERROR, // No error occurred
IC_ERROR, // An error occurred
SEVERE_ERROR // Severe error occurred, it is likely that another call to compare() will also fail
};
public:
explicit RiaTextFileCompare( const QString& pathToDiffTool );
~RiaTextFileCompare();
bool runComparison( const QString& baseFolder, const QString& generatedFolder );
ErrorType error() const;
QString errorMessage() const;
QString errorDetails() const;
QString diffOutput() const;
private:
void reset();
private:
const QString m_pathToDiffTool;
ErrorType m_lastError;
QString m_errorMsg;
QString m_errorDetails;
QString m_diffOutput;
};