110 lines
2.4 KiB
C
110 lines
2.4 KiB
C
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///////////////////////////////////////////////////////////////////////////////
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// Unit Test for Loki
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//
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// Copyright Terje Sletteb<65> and Pavel Vozenilek 2002.
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//
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// Permission to use, copy, modify, and distribute this software for any
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// purpose is hereby granted without fee, provided that this copyright and
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// permissions notice appear in all copies and derivatives.
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//
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// This software is provided "as is" without express or implied warranty.
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//
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// Last update: September 16, 2002
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///////////////////////////////////////////////////////////////////////////////
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#ifndef FUNCTORTEST_H
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#define FUNCTORTEST_H
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#include <loki/Functor.h>
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#include "UnitTest.h"
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///////////////////////////////////////////////////////////////////////////////
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// FunctorTest
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///////////////////////////////////////////////////////////////////////////////
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class FunctorTest : public Test
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{
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public:
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FunctorTest() : Test("Functor.h") {}
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virtual void execute(TestResult &result)
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{
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printName(result);
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using namespace Loki;
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bool r;
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TestFunctor testFunctor;
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TestClass testClass;
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Functor<void,TYPELIST_1(bool &)> function(testFunction);
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Functor<void,TYPELIST_1(bool &)> functor(testFunctor);
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Functor<void,TYPELIST_1(bool &)> classFunctor(&testClass,&TestClass::member);
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Functor<void,TYPELIST_1(bool &)> functorCopy(function);
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Functor<void,NullType> bindFunctor(BindFirst(function,testResult));
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Functor<void> chainFunctor(Chain(bindFunctor,bindFunctor));
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testResult=false;
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function(testResult);
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bool functionResult=testResult;
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testResult=false;
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functor(testResult);
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bool functorResult=testResult;
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testResult=false;
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classFunctor(testResult);
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bool classFunctorResult=testResult;
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testResult=false;
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functorCopy(testResult);
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bool functorCopyResult=testResult;
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testResult=false;
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bindFunctor();
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bool bindFunctorResult=testResult;
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testResult=false;
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chainFunctor();
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bool chainFunctorResult=testResult;
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r=functionResult && functorResult && classFunctorResult && functorCopyResult && bindFunctorResult &&
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chainFunctorResult;
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testAssert("Functor",r,result);
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std::cout << '\n';
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}
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private:
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static bool testResult;
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static void testFunction(bool &result)
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{
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result=true;
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}
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class TestFunctor
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{
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public:
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void operator()(bool &result)
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{
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result=true;
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}
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};
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class TestClass
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{
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public:
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void member(bool &result)
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{
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result=true;
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}
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};
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};
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bool FunctorTest::testResult;
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#endif
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