*** empty log message ***

git-svn-id: svn://svn.code.sf.net/p/loki-lib/code/trunk@60 7ec92016-0320-0410-acc4-a06ded1c099a

tools/RegressionTest/FunctorTest.h

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