loggingfactorytest.cpp

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//
// LoggingFactoryTest.cpp
//
// $Id: //poco/Main/Foundation/testsuite/src/LoggingFactoryTest.cpp#1 $
//
// Copyright (c) 2004-2005, Guenter Obiltschnig/Applied Informatics.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions
// are met:
//
// 1. Redistributions of source code must retain the above copyright
//    notice, this list of conditions and the following disclaimer.
//
// 2. Redistributions in binary form must reproduce the above copyright
//    notice, this list of conditions and the following disclaimer in the
//    documentation and/or other materials provided with the distribution.
//
// 3. Redistributions in any form must be accompanied by information on
//    how to obtain complete source code for this software and any
//    accompanying software that uses this software.  The source code
//    must either be included in the distribution or be available for no
//    more than the cost of distribution plus a nominal fee, and must be
//    freely redistributable under reasonable conditions.  For an
//    executable file, complete source code means the source code for all
//    modules it contains.  It does not include source code for modules or
//    files that typically accompany the major components of the operating
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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#include "LoggingFactoryTest.h"
#include "CppUnit/TestCaller.h"
#include "CppUnit/TestSuite.h"
#include "Foundation/LoggingFactory.h"
#include "Foundation/ObjectFactory.h"
#include "Foundation/Channel.h"
#include "Foundation/ConsoleChannel.h"
#include "Foundation/FileChannel.h"
#include "Foundation/SplitterChannel.h"
#include "Foundation/Formatter.h"
#include "Foundation/PatternFormatter.h"
#include "Foundation/Message.h"
#include "Foundation/AutoPtr.h"
#include "Foundation/Exception.h"
#include <memory>


using Foundation::LoggingFactory;
using Foundation::Channel;
using Foundation::ConsoleChannel;
using Foundation::FileChannel;
using Foundation::SplitterChannel;
using Foundation::Formatter;
using Foundation::PatternFormatter;
using Foundation::Message;
using Foundation::AutoPtr;
using Foundation::ObjectFactory;


namespace
{
	class CustomChannel: public Channel
	{
	public:
		void log(const Message& msg)
		{
		}
	};
	
	class CustomFormatter: public Formatter
	{
		void format(const Message& msg, std::string& text)
		{
		}
	};
}


LoggingFactoryTest::LoggingFactoryTest(const std::string& name): CppUnit::TestCase(name)
{
}


LoggingFactoryTest::~LoggingFactoryTest()
{
}


void LoggingFactoryTest::testBuiltins()
{
	LoggingFactory& fact = LoggingFactory::defaultFactory();
	
	AutoPtr<Channel> pConsoleChannel = fact.createChannel("ConsoleChannel");
	assert (dynamic_cast<ConsoleChannel*>(pConsoleChannel.get()) != 0);
	
	AutoPtr<Channel> pFileChannel = fact.createChannel("FileChannel");
	assert (dynamic_cast<FileChannel*>(pFileChannel.get()) != 0);
	
	AutoPtr<Channel> pSplitterChannel = fact.createChannel("SplitterChannel");
	assert (dynamic_cast<SplitterChannel*>(pSplitterChannel.get()) != 0);
	
	try
	{
		AutoPtr<Channel> pUnknownChannel = fact.createChannel("UnknownChannel");
		fail("unknown class - must throw");
	}
	catch (Foundation::NotFoundException&)
	{
	}
	
	AutoPtr<Formatter> pPatternFormatter = fact.createFormatter("PatternFormatter");
	assert (dynamic_cast<PatternFormatter*>(pPatternFormatter.get()) != 0);
	
	try
	{
		AutoPtr<Formatter> pUnknownFormatter = fact.createFormatter("UnknownFormatter");
		fail("unknown class - must throw");
	}
	catch (Foundation::NotFoundException&)
	{
	}
}


void LoggingFactoryTest::testCustom()
{
	std::auto_ptr<LoggingFactory> fact(new LoggingFactory);
	
	fact->registerChannelClass("CustomChannel", new ObjectFactory<CustomChannel, Channel>);
	fact->registerFormatterClass("CustomFormatter", new ObjectFactory<CustomFormatter, Formatter>);

	AutoPtr<Channel> pCustomChannel = fact->createChannel("CustomChannel");
	assert (dynamic_cast<CustomChannel*>(pCustomChannel.get()) != 0);

	AutoPtr<Formatter> pCustomFormatter = fact->createFormatter("CustomFormatter");
	assert (dynamic_cast<CustomFormatter*>(pCustomFormatter.get()) != 0);
}


void LoggingFactoryTest::setUp()
{
}


void LoggingFactoryTest::tearDown()
{
}


CppUnit::Test* LoggingFactoryTest::suite()
{
	CppUnit::TestSuite* pSuite = new CppUnit::TestSuite("LoggingFactoryTest");

	CppUnit_addTest(pSuite, LoggingFactoryTest, testBuiltins);
	CppUnit_addTest(pSuite, LoggingFactoryTest, testCustom);

	return pSuite;
}