loggingconfiguratortest.cpp

This software aims to create an applet and panel tools to manage a wireless interface card, such as

//
// LoggingConfiguratorTest.cpp
//
// $Id: //poco/Main/Util/testsuite/src/LoggingConfiguratorTest.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
//    system on which the executable file runs.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
// FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
// COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
// BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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// POSSIBILITY OF SUCH DAMAGE.
//


#include "LoggingConfiguratorTest.h"
#include "CppUnit/TestCaller.h"
#include "CppUnit/TestSuite.h"
#include "Util/LoggingConfigurator.h"
#include "Util/PropertyFileConfiguration.h"
#include "Foundation/LoggingRegistry.h"
#include "Foundation/ConsoleChannel.h"
#include "Foundation/FileChannel.h"
#include "Foundation/SplitterChannel.h"
#include "Foundation/FormattingChannel.h"
#include "Foundation/PatternFormatter.h"
#include "Foundation/Logger.h"
#include "Foundation/Message.h"
#include "Foundation/AutoPtr.h"
#include <sstream>


using Util::LoggingConfigurator;
using Util::PropertyFileConfiguration;
using Foundation::LoggingRegistry;
using Foundation::Channel;
using Foundation::ConsoleChannel;
using Foundation::FileChannel;
using Foundation::SplitterChannel;
using Foundation::FormattingChannel;
using Foundation::PatternFormatter;
using Foundation::Logger;
using Foundation::Message;
using Foundation::AutoPtr;


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


LoggingConfiguratorTest::~LoggingConfiguratorTest()
{
}


void LoggingConfiguratorTest::testConfigurator()
{
	static const std::string config =
		"logging.loggers.root.channel = c1\n"
		"logging.loggers.root.level = warning\n"
		"logging.loggers.l1.name = logger1\n"
		"logging.loggers.l1.channel.class = FileChannel\n"
		"logging.loggers.l1.channel.pattern = %s: [%p] %t\n"
		"logging.loggers.l1.channel.path = logfile.log\n"
		"logging.loggers.l1.level = information\n"
		"logging.loggers.l2.name = logger2\n"
		"logging.loggers.l2.channel.class = SplitterChannel\n"
		"logging.loggers.l2.channel.channel1 = c2\n"
		"logging.loggers.l2.channel.channel2 = c3\n"
		"logging.loggers.l2.level = debug\n"
		"logging.channels.c1.class = ConsoleChannel\n"
		"logging.channels.c1.formatter = f1\n"
		"logging.channels.c2.class = FileChannel\n"
		"logging.channels.c2.path = ${system.tempDir}/sample.log\n"
		"logging.channels.c2.formatter.class = PatternFormatter\n"
		"logging.channels.c2.formatter.pattern = %s: {%p} %t\n"
		"logging.channels.c3.class = ConsoleChannel\n"
		"logging.channels.c3.pattern = %s: [%p] %t\n"
		"logging.formatters.f1.class = PatternFormatter\n"
		"logging.formatters.f1.pattern = %s-[%p] %t\n"
		"logging.formatters.f1.times = UTC\n";

	std::istringstream istr(config);
	AutoPtr<PropertyFileConfiguration> pConfig = new PropertyFileConfiguration(istr);

	LoggingConfigurator configurator;
	configurator.configure(pConfig);
	
	Logger& root = Logger::get("");
	assert (root.getLevel() == Message::PRIO_WARNING);
	FormattingChannel* pFC = dynamic_cast<FormattingChannel*>(root.getChannel());
	assertNotNull (pFC);
	assertNotNull (dynamic_cast<ConsoleChannel*>(pFC->getChannel()));
	assertNotNull (dynamic_cast<PatternFormatter*>(pFC->getFormatter()));
	assert (static_cast<PatternFormatter*>(pFC->getFormatter())->getProperty("pattern") == "%s-[%p] %t");
	
	Logger& logger1 = Logger::get("logger1");
	assert (logger1.getLevel() == Message::PRIO_INFORMATION);
	pFC = dynamic_cast<FormattingChannel*>(logger1.getChannel());
	assertNotNull (pFC);
	assertNotNull (dynamic_cast<FileChannel*>(pFC->getChannel()));
	assertNotNull (dynamic_cast<PatternFormatter*>(pFC->getFormatter()));
	assert (static_cast<PatternFormatter*>(pFC->getFormatter())->getProperty("pattern") == "%s: [%p] %t");

	Logger& logger2 = Logger::get("logger2");
	assert (logger2.getLevel() == Message::PRIO_DEBUG);
	assertNotNull (dynamic_cast<SplitterChannel*>(logger2.getChannel()));	
}


void LoggingConfiguratorTest::testBadConfiguration1()
{
	// this is mainly testing for memory leaks in case of 
	// a bad configuration.
	
	static const std::string config =
		"logging.loggers.root.channel = c1\n"
		"logging.loggers.root.level = warning\n"
		"logging.loggers.l1.name = logger1\n"
		"logging.loggers.l1.channel.class = FileChannel\n"
		"logging.loggers.l1.channel.pattern = %s: [%p] %t\n"
		"logging.loggers.l1.channel.path = logfile.log\n"
		"logging.loggers.l1.level = information\n"
		"logging.loggers.l2.name = logger2\n"
		"logging.loggers.l2.channel.class = UnknownChannel\n"
		"logging.loggers.l2.level = debug\n"
		"logging.channels.c1.class = ConsoleChannel\n"
		"logging.channels.c1.formatter = f1\n"
		"logging.channels.c2.class = FileChannel\n"
		"logging.channels.c2.path = ${system.tempDir}/sample.log\n"
		"logging.channels.c2.formatter.class = PatternFormatter\n"
		"logging.channels.c2.formatter.pattern = %s: {%p} %t\n"
		"logging.channels.c3.class = ConsoleChannel\n"
		"logging.channels.c3.pattern = %s: [%p] %t\n"
		"logging.formatters.f1.class = PatternFormatter\n"
		"logging.formatters.f1.pattern = %s-[%p] %t\n"
		"logging.formatters.f1.times = UTC\n";

	std::istringstream istr(config);
	AutoPtr<PropertyFileConfiguration> pConfig = new PropertyFileConfiguration(istr);

	LoggingConfigurator configurator;
	try
	{
		configurator.configure(pConfig);
		fail("bad configuration - must throw");
	}
	catch (Foundation::Exception&)
	{
	}
}


void LoggingConfiguratorTest::testBadConfiguration2()
{
	// this is mainly testing for memory leaks in case of 
	// a bad configuration.
	
	static const std::string config =
		"logging.loggers.root.channel = c1\n"
		"logging.loggers.root.level = unknown\n"
		"logging.loggers.l1.name = logger1\n"
		"logging.loggers.l1.channel.class = FileChannel\n"
		"logging.loggers.l1.channel.pattern = %s: [%p] %t\n"
		"logging.loggers.l1.channel.path = logfile.log\n"
		"logging.loggers.l1.level = information\n"
		"logging.loggers.l2.name = logger2\n"
		"logging.loggers.l2.channel.class = SplitterChannel\n"
		"logging.loggers.l2.level = debug\n"
		"logging.channels.c1.class = ConsoleChannel\n"
		"logging.channels.c1.formatter = f1\n"
		"logging.channels.c2.class = FileChannel\n"
		"logging.channels.c2.path = ${system.tempDir}/sample.log\n"
		"logging.channels.c2.formatter.class = PatternFormatter\n"
		"logging.channels.c2.formatter.pattern = %s: {%p} %t\n"
		"logging.channels.c3.class = ConsoleChannel\n"
		"logging.channels.c3.pattern = %s: [%p] %t\n"
		"logging.formatters.f1.class = PatternFormatter\n"
		"logging.formatters.f1.pattern = %s-[%p] %t\n"
		"logging.formatters.f1.times = UTC\n";

	std::istringstream istr(config);
	AutoPtr<PropertyFileConfiguration> pConfig = new PropertyFileConfiguration(istr);

	LoggingConfigurator configurator;
	try
	{
		configurator.configure(pConfig);
		fail("bad configuration - must throw");
	}
	catch (Foundation::Exception&)
	{
	}
}


void LoggingConfiguratorTest::testBadConfiguration3()
{
	// this is mainly testing for memory leaks in case of 
	// a bad configuration.
	
	static const std::string config =
		"logging.loggers.root.channel = c1\n"
		"logging.loggers.root.level = warning\n"
		"logging.loggers.l1.name = logger1\n"
		"logging.loggers.l1.channel.class = FileChannel\n"
		"logging.loggers.l1.channel.pattern = %s: [%p] %t\n"
		"logging.loggers.l1.channel.path = logfile.log\n"
		"logging.loggers.l1.level = information\n"
		"logging.loggers.l2.name = logger2\n"
		"logging.loggers.l2.channel.class = UnknownChannel\n"
		"logging.loggers.l2.level = debug\n"
		"logging.channels.c1.class = ConsoleChannel\n"
		"logging.channels.c1.formatter = f1\n"
		"logging.channels.c2.class = FileChannel\n"
		"logging.channels.c2.path = ${system.tempDir}/sample.log\n"
		"logging.channels.c2.formatter.class = UnknownFormatter\n"
		"logging.channels.c2.formatter.pattern = %s: {%p} %t\n"
		"logging.channels.c3.class = ConsoleChannel\n"
		"logging.channels.c3.pattern = %s: [%p] %t\n"
		"logging.formatters.f1.class = PatternFormatter\n"
		"logging.formatters.f1.pattern = %s-[%p] %t\n"
		"logging.formatters.f1.times = UTC\n";

	std::istringstream istr(config);
	AutoPtr<PropertyFileConfiguration> pConfig = new PropertyFileConfiguration(istr);

	LoggingConfigurator configurator;
	try
	{
		configurator.configure(pConfig);
		fail("bad configuration - must throw");
	}
	catch (Foundation::Exception&)
	{
	}
}


void LoggingConfiguratorTest::testBadConfiguration4()
{
	// this is mainly testing for memory leaks in case of 
	// a bad configuration.
	
	static const std::string config =
		"logging.loggers.root.channel = c1\n"
		"logging.loggers.root.level = warning\n"
		"logging.loggers.l1.name = logger1\n"
		"logging.loggers.l1.channel.class = FileChannel\n"
		"logging.loggers.l1.channel.pattern = %s: [%p] %t\n"
		"logging.loggers.l1.channel.path = logfile.log\n"
		"logging.loggers.l1.level = information\n"
		"logging.loggers.l2.name = logger2\n"
		"logging.loggers.l2.channel.class = UnknownChannel\n"
		"logging.loggers.l2.level = debug\n"
		"logging.channels.c1.class = ConsoleChannel\n"
		"logging.channels.c1.formatter = f1\n"
		"logging.channels.c2.class = FileChannel\n"
		"logging.channels.c2.path = ${system.tempDir}/sample.log\n"
		"logging.channels.c2.formatter.class = PatternFormatter\n"
		"logging.channels.c2.formatter.pattern = %s: {%p} %t\n"
		"logging.channels.c2.formatter.unknown = FOO\n"
		"logging.channels.c3.class = ConsoleChannel\n"
		"logging.channels.c3.pattern = %s: [%p] %t\n"
		"logging.formatters.f1.class = PatternFormatter\n"
		"logging.formatters.f1.pattern = %s-[%p] %t\n"
		"logging.formatters.f1.times = UTC\n";

	std::istringstream istr(config);
	AutoPtr<PropertyFileConfiguration> pConfig = new PropertyFileConfiguration(istr);

	LoggingConfigurator configurator;
	try
	{
		configurator.configure(pConfig);
		fail("bad configuration - must throw");
	}
	catch (Foundation::Exception&)
	{
	}
}


void LoggingConfiguratorTest::setUp()
{
	LoggingRegistry::defaultRegistry().clear();
}


void LoggingConfiguratorTest::tearDown()
{
}


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

	CppUnit_addTest(pSuite, LoggingConfiguratorTest, testConfigurator);
	CppUnit_addTest(pSuite, LoggingConfiguratorTest, testBadConfiguration1);
	CppUnit_addTest(pSuite, LoggingConfiguratorTest, testBadConfiguration2);
	CppUnit_addTest(pSuite, LoggingConfiguratorTest, testBadConfiguration3);
	CppUnit_addTest(pSuite, LoggingConfiguratorTest, testBadConfiguration4);

	return pSuite;
}