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/*
* 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 <log4cxx/logger.h>
#include "logunit.h"
//
// If there is no support for wchar_t logging then
// there is not a consistent way to get the test characters logged
//
#if LOG4CXX_WCHAR_T_API
#include <log4cxx/patternlayout.h>
#include <log4cxx/fileappender.h>
#include <log4cxx/level.h>
#include "util/binarycompare.h"
#include <log4cxx/file.h>
#include <log4cxx/helpers/pool.h>
using namespace log4cxx;
using namespace log4cxx::util;
using namespace log4cxx::helpers;
/**
* Tests support for encoding specification.
*
*
*/
LOGUNIT_CLASS(EncodingTest) {
LOGUNIT_TEST_SUITE(EncodingTest);
LOGUNIT_TEST(testASCII);
LOGUNIT_TEST(testLatin1);
LOGUNIT_TEST(testUtf8);
LOGUNIT_TEST(testUtf16);
LOGUNIT_TEST(testUtf16LE);
LOGUNIT_TEST(testUtf16BE);
LOGUNIT_TEST_SUITE_END();
public:
/**
* Resets configuration after each test.
*/
void tearDown() {
Logger::getRootLogger()->getLoggerRepository()->resetConfiguration();
}
/**
* Test us-ascii encoding.
*/
void testASCII() {
LoggerPtr root(Logger::getRootLogger());
configure(root, LOG4CXX_STR("output/ascii.log"), LOG4CXX_STR("US-ASCII"));
common(root);
BinaryCompare::compare("output/ascii.log", "witness/encoding/ascii.log");
}
/**
* Test iso-8859-1 encoding.
*/
void testLatin1() {
LoggerPtr root(Logger::getRootLogger());
configure(root, LOG4CXX_STR("output/latin1.log"), LOG4CXX_STR("iso-8859-1"));
common(root);
BinaryCompare::compare("output/latin1.log", "witness/encoding/latin1.log");
}
/**
* Test utf-8 encoding.
*/
void testUtf8() {
LoggerPtr root(Logger::getRootLogger());
configure(root, LOG4CXX_STR("output/UTF-8.log"), LOG4CXX_STR("UTF-8"));
common(root);
BinaryCompare::compare("output/UTF-8.log", "witness/encoding/UTF-8.log");
}
/**
* Test utf-16 encoding.
*/
void testUtf16() {
LoggerPtr root(Logger::getRootLogger());
configure(root, LOG4CXX_STR("output/UTF-16.log"), LOG4CXX_STR("UTF-16"));
common(root);
BinaryCompare::compare("output/UTF-16.log", "witness/encoding/UTF-16.log");
}
/**
* Test utf-16be encoding.
*/
void testUtf16BE() {
LoggerPtr root(Logger::getRootLogger());
configure(root, LOG4CXX_STR("output/UTF-16BE.log"), LOG4CXX_STR("UTF-16BE"));
common(root);
BinaryCompare::compare("output/UTF-16BE.log", "witness/encoding/UTF-16BE.log");
}
/**
* Test utf16-le encoding.
*/
void testUtf16LE() {
LoggerPtr root(Logger::getRootLogger());
configure(root, LOG4CXX_STR("output/UTF-16LE.log"), LOG4CXX_STR("UTF-16LE"));
common(root);
BinaryCompare::compare("output/UTF-16LE.log", "witness/encoding/UTF-16LE.log");
}
/**
* Configure logging.
* @param logger logger
* @param filename logging file name
* @param encoding encoding
*/
private:
void configure(LoggerPtr& logger,
const LogString& filename, const LogString& encoding) {
PatternLayoutPtr layout(new PatternLayout());
layout->setConversionPattern(LOG4CXX_STR("%p - %m\n"));
Pool p;
layout->activateOptions(p);
FileAppenderPtr appender(new FileAppender());
appender->setFile(filename);
appender->setEncoding(encoding);
appender->setAppend(false);
appender->setLayout(layout);
appender->activateOptions(p);
logger->addAppender(appender);
logger->setLevel(Level::getInfo());
}
/**
* Common logging requests.
* @param logger logger
*/
void common(LoggerPtr& logger) {
logger->info("Hello, World");
// pi can be encoded in iso-8859-1
const wchar_t pi[] = { 0x00B9, 0 };
logger->info(pi);
// arbitrary, hopefully meaningless, characters from
// Latin, Arabic, Armenian, Bengali, CJK and Cyrillic
const wchar_t greeting[] = { L'A', 0x0605, 0x0530, 0x986, 0x4E03, 0x400, 0 };
logger->info(greeting);
}
};
LOGUNIT_TEST_SUITE_REGISTRATION(EncodingTest);
#endif
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