valentina/src/libs/qmuparser/qmuparsertest.h

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/***************************************************************************************************
**
** Copyright (C) 2013 Ingo Berg
**
** Permission is hereby granted, free of charge, to any person obtaining a copy of this
** software and associated documentation files (the "Software"), to deal in the Software
** without restriction, including without limitation the rights to use, copy, modify,
** merge, publish, distribute, sublicense, and/or sell copies of the Software, and to
** permit persons to whom the Software is furnished to do so, subject to the following conditions:
**
** The above copyright notice and this permission notice shall be included in all copies or
** substantial portions of the Software.
**
** THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT
** NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
** NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
** DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
** OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
**
******************************************************************************************************/
#ifndef QMUPARSERTEST_H
#define QMUPARSERTEST_H
#include <stdlib.h>
#include <QMetaObject>
#include <QObject>
#include <QString>
#include <QVector>
#include <QtGlobal>
#include <locale>
#include "../qmuparser/qmuparser_global.h"
#include "qmuparser.h"
#include "qmuparser_global.h"
#include "qmuparserdef.h"
#include "qmuparsererror.h"
/**
* @file
* @brief This file contains the parser test class.
*/
namespace qmu
{
/**
* @brief Namespace for test cases.
*/
namespace Test
{
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//---------------------------------------------------------------------------------------------------------------------
/**
* @brief Test cases for unit testing.
*
* (C) 2004-2011 Ingo Berg
*/
class QMUPARSERSHARED_EXPORT QmuParserTester : public QObject // final
{
Q_OBJECT
public:
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typedef int ( QmuParserTester::*testfun_type ) ();
explicit QmuParserTester(QObject *parent = nullptr);
private slots:
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void Run();
private:
Q_DISABLE_COPY(QmuParserTester)
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QVector<testfun_type> m_vTestFun;
static int c_iCount;
void AddTest ( testfun_type a_pFun );
// Test Double Parser
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static int EqnTest ( const QString &a_str, double a_fRes, bool a_fPass );
static int EqnTestWithVarChange ( const QString &a_str, double a_fRes1, double a_fVar1, double a_fRes2,
double a_fVar2 );
static int ThrowTest ( const QString &a_str, int a_iErrc, bool a_bFail = true );
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// Test Bulkmode
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static int EqnTestBulk(const QString &a_str, double a_fRes[4], bool a_fPass);
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// Multiarg callbacks
static qreal f1of1 ( qreal v )
{
return v;
}
static qreal f1of2 ( qreal v, qreal )
{
return v;
}
static qreal f2of2 ( qreal, qreal v )
{
return v;
}
static qreal f1of3 ( qreal v, qreal, qreal )
{
return v;
}
static qreal f2of3 ( qreal, qreal v, qreal )
{
return v;
}
static qreal f3of3 ( qreal, qreal, qreal v )
{
return v;
}
static qreal f1of4 ( qreal v, qreal, qreal, qreal )
{
return v;
}
static qreal f2of4 ( qreal, qreal v, qreal, qreal )
{
return v;
}
static qreal f3of4 ( qreal, qreal, qreal v, qreal )
{
return v;
}
static qreal f4of4 ( qreal, qreal, qreal, qreal v )
{
return v;
}
static qreal f1of5 ( qreal v, qreal, qreal, qreal, qreal )
{
return v;
}
static qreal f2of5 ( qreal, qreal v, qreal, qreal, qreal )
{
return v;
}
static qreal f3of5 ( qreal, qreal, qreal v, qreal, qreal )
{
return v;
}
static qreal f4of5 ( qreal, qreal, qreal, qreal v, qreal )
{
return v;
}
static qreal f5of5 ( qreal, qreal, qreal, qreal, qreal v )
{
return v;
}
static qreal Min ( qreal a_fVal1, qreal a_fVal2 )
{
return ( a_fVal1 < a_fVal2 ) ? a_fVal1 : a_fVal2;
}
static qreal Max ( qreal a_fVal1, qreal a_fVal2 )
{
return ( a_fVal1 > a_fVal2 ) ? a_fVal1 : a_fVal2;
}
static qreal plus2 ( qreal v1 )
{
return v1 + 2;
}
static qreal times3 ( qreal v1 )
{
return v1 * 3;
}
static qreal sqr ( qreal v1 )
{
return v1 * v1;
}
static qreal sign ( qreal v )
{
return -v;
}
static qreal add ( qreal v1, qreal v2 )
{
return v1 + v2;
}
static qreal land ( qreal v1, qreal v2 )
{
return static_cast<int>( v1 ) & static_cast<int>( v2 );
}
static qreal FirstArg ( const qreal* a_afArg, int a_iArgc )
{
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if ( a_iArgc == 0)
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{
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throw QmuParserError ( "too few arguments for function FirstArg." );
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}
return a_afArg[0];
}
static qreal LastArg ( const qreal* a_afArg, int a_iArgc )
{
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if ( a_iArgc == 0)
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{
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throw QmuParserError ( "too few arguments for function LastArg." );
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}
return a_afArg[a_iArgc - 1];
}
static qreal Sum ( const qreal* a_afArg, int a_iArgc )
{
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if ( a_iArgc == 0)
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{
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throw QmuParserError ( "too few arguments for function sum." );
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}
qreal fRes = 0;
for ( int i = 0; i < a_iArgc; ++i )
{
fRes += a_afArg[i];
}
return fRes;
}
static qreal Rnd ( qreal v )
{
return static_cast<qreal>( ( 1 + ( v * qrand() / ( RAND_MAX + 1.0 ) ) ) );
}
static qreal RndWithString ( const char_type* )
{
return static_cast<qreal>( ( 1 + ( 1000.0f * static_cast<qreal>(qrand()) / ( RAND_MAX + 1.0 ) ) ) );
}
static qreal Ping()
{
return 10;
}
static qreal ValueOf ( const QString & )
{
return 123;
}
static qreal StrFun1 ( const QString & v1 )
{
int val = v1.toInt();
return static_cast<qreal>(val);
}
static qreal StrFun2 ( const QString & v1, qreal v2 )
{
int val = v1.toInt();
return static_cast<qreal>( val + v2 );
}
static qreal StrFun3 ( const QString & v1, qreal v2, qreal v3 )
{
int val = v1.toInt();
return val + v2 + v3;
}
static qreal StrToFloat ( const QString & a_szMsg )
{
qreal val = a_szMsg.toDouble();
return val;
}
// postfix operator callback
static qreal Mega ( qreal a_fVal )
{
return a_fVal * static_cast<qreal>( 1e6 );
}
static qreal Micro ( qreal a_fVal )
{
return a_fVal * static_cast<qreal>( 1e-6 );
}
static qreal Milli ( qreal a_fVal )
{
return a_fVal / static_cast<qreal>( 1e3 );
}
// Custom value recognition
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static int IsHexVal (const QString &a_szExpr, int *a_iPos, qreal *a_fVal, const std::locale &s_locale);
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// cppcheck-suppress functionStatic
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int TestNames();
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// cppcheck-suppress functionStatic
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int TestSyntax();
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// cppcheck-suppress functionStatic
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int TestMultiArg();
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// cppcheck-suppress functionStatic
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int TestPostFix();
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// cppcheck-suppress functionStatic
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int TestExpression();
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// cppcheck-suppress functionStatic
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int TestInfixOprt();
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// cppcheck-suppress functionStatic
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int TestBinOprt();
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// cppcheck-suppress functionStatic
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int TestVarConst();
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// cppcheck-suppress functionStatic
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int TestInterface();
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// cppcheck-suppress functionStatic
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int TestException();
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// cppcheck-suppress functionStatic
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int TestStrArg();
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// cppcheck-suppress functionStatic
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int TestIfThenElse();
// cppcheck-suppress functionStatic
int TestBulkMode();
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static void Abort();
};
} // namespace Test
} // namespace qmu
#endif