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