src/test/cpp/rolling/obsoleterollingfileappendertest.cpp

/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
#include "../util/compare.h"
#include "../insertwide.h"
#include "../logunit.h"
#include <apr_time.h>
#include <log4cxx/logmanager.h>
#include <log4cxx/xml/domconfigurator.h>
#include <log4cxx/patternlayout.h>
#include <log4cxx/rolling/rollingfileappender.h>
#include <log4cxx/rolling/fixedwindowrollingpolicy.h>
#include <log4cxx/rolling/filterbasedtriggeringpolicy.h>
#include <log4cxx/filter/levelrangefilter.h>
#include <log4cxx/helpers/pool.h>
#include <log4cxx/logger.h>
#include <log4cxx/propertyconfigurator.h>
#include <log4cxx/rollingfileappender.h>
#include <log4cxx/helpers/stringhelper.h>

using namespace log4cxx;
using namespace log4cxx::xml;
using namespace log4cxx::filter;
using namespace log4cxx::helpers;

/**
 * Tests the emulation of org.apache.log4j.RollingFileAppender
 *
 *
 *
 */
LOGUNIT_CLASS(ObsoleteRollingFileAppenderTest)
{
	LOGUNIT_TEST_SUITE(ObsoleteRollingFileAppenderTest);
	LOGUNIT_TEST(test1);
	LOGUNIT_TEST(test2);
	LOGUNIT_TEST(testIsOptionHandler);
	LOGUNIT_TEST(testClassForName);
	LOGUNIT_TEST_SUITE_END();


public:

	void tearDown()
	{
		LogManager::shutdown();
	}

	/**
	 * Test basic rolling functionality.
	 */
	void test1()
	{
		PropertyConfigurator::configure(File("input/rolling/obsoleteRFA1.properties"));

		char msg[] = { 'H', 'e', 'l', 'l', 'o', '-', '-', '-', '?', 0};
		LoggerPtr logger(Logger::getLogger("org.apache.logj4.ObsoleteRollingFileAppenderTest"));

		// Write exactly 10 bytes with each log
		for (int i = 0; i < 25; i++)
		{
			apr_sleep(100000);

			if (i < 10)
			{
				msg[8] = (char) ('0' + i);
				LOG4CXX_DEBUG(logger, msg);
			}
			else if (i < 100)
			{
				msg[7] = (char) ('0' + i / 10);
				msg[8] = (char) ('0' + i % 10);
				LOG4CXX_DEBUG(logger, msg);
			}
		}

		Pool p;
		LOGUNIT_ASSERT_EQUAL(true, File("output/obsoleteRFA-test1.log").exists(p));
		LOGUNIT_ASSERT_EQUAL(true, File("output/obsoleteRFA-test1.log.1").exists(p));
	}

	/**
	 * Test basic rolling functionality.
	 * @deprecated Class under test is deprecated.
	 */
	void test2()
	{
		PatternLayoutPtr layout(new PatternLayout(LOG4CXX_STR("%m\n")));
		log4cxx::RollingFileAppenderPtr rfa(
			new log4cxx::RollingFileAppender());
		rfa->setName(LOG4CXX_STR("ROLLING"));
		rfa->setLayout(layout);
		rfa->setOption(LOG4CXX_STR("append"), LOG4CXX_STR("false"));
		rfa->setMaximumFileSize(100);
		rfa->setFile(LOG4CXX_STR("output/obsoleteRFA-test2.log"));
		Pool p;
		rfa->activateOptions(p);
		LoggerPtr root(Logger::getRootLogger());
		root->addAppender(rfa);

		char msg[] = { 'H', 'e', 'l', 'l', 'o', '-', '-', '-', '?', 0};
		LoggerPtr logger(Logger::getLogger("org.apache.logj4.ObsoleteRollingFileAppenderTest"));

		// Write exactly 10 bytes with each log
		for (int i = 0; i < 25; i++)
		{
			apr_sleep(100000);

			if (i < 10)
			{
				msg[8] = (char) ('0' + i);
				LOG4CXX_DEBUG(logger, msg);
			}
			else if (i < 100)
			{
				msg[7] = (char) ('0' + i / 10);
				msg[8] = (char) ('0' + i % 10);
				LOG4CXX_DEBUG(logger, msg);
			}
		}

		LOGUNIT_ASSERT_EQUAL(true, File("output/obsoleteRFA-test2.log").exists(p));
		LOGUNIT_ASSERT_EQUAL(true, File("output/obsoleteRFA-test2.log.1").exists(p));
	}

	/**
	 *  Tests if class is declared to support the OptionHandler interface.
	 *  See LOGCXX-136.
	 */
	void testIsOptionHandler()
	{
		RollingFileAppenderPtr rfa(new RollingFileAppender());
		LOGUNIT_ASSERT_EQUAL(true, rfa->instanceof(log4cxx::spi::OptionHandler::getStaticClass()));
	}

	void testClassForName()
	{
		LogString className(LOG4CXX_STR("org.apache.log4j.RollingFileAppender"));
		const Class& myclass = Class::forName(className);
		LOGUNIT_ASSERT_EQUAL(className, LogString(myclass.getName()));
	}
};

LOGUNIT_TEST_SUITE_REGISTRATION(ObsoleteRollingFileAppenderTest);