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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 "../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/fixedwindowrollingpolicy.h>
#include <log4cxx/rolling/sizebasedtriggeringpolicy.h>
#include <log4cxx/filter/levelrangefilter.h>
#include <log4cxx/helpers/pool.h>
#include <log4cxx/logger.h>
#include <log4cxx/propertyconfigurator.h>
#include <log4cxx/rolling/rollingfileappender.h>
#include <log4cxx/helpers/stringhelper.h>
#include <log4cxx/consoleappender.h>
#include <log4cxx/helpers/exception.h>
#include <log4cxx/helpers/fileoutputstream.h>
using namespace log4cxx;
using namespace log4cxx::xml;
using namespace log4cxx::filter;
using namespace log4cxx::helpers;
using namespace log4cxx::rolling;
/**
* Tests of explicit manual rolling of RollingFileAppenders.
*
*
*
*/
LOGUNIT_CLASS(ManualRollingTest) {
LOGUNIT_TEST_SUITE(ManualRollingTest);
LOGUNIT_TEST(test1);
LOGUNIT_TEST(test2);
// TODO: Compression not yet implemented
// LOGUNIT_TEST(test3);
LOGUNIT_TEST(test4);
LOGUNIT_TEST(test5);
LOGUNIT_TEST_SUITE_END();
LoggerPtr root;
LoggerPtr logger;
public:
void setUp() {
logger = Logger::getLogger("org.apache.log4j.rolling.ManualRollingTest");
root = Logger::getRootLogger();
}
void tearDown() {
LogManager::shutdown();
}
void common(RollingFileAppenderPtr& rfa,
Pool& pool,
LoggerPtr& logger1) {
char msg[] = { 'H', 'e', 'l', 'l', 'o', '-', '-', '-', 'N', 0 };
// Write exactly 10 bytes with each log
for (int i = 0; i < 25; i++) {
if (i < 10) {
msg[8] = '0' + i;
} else if (i < 100) {
int digit = i % 10;
if (digit == 0) {
rfa->rollover(pool);
}
msg[7] = '0' + i / 10;
msg[8] = '0' + digit;
}
LOG4CXX_DEBUG(logger1, msg);
}
}
/**
* Tests that the lack of an explicit active file will use the
* low index as the active file.
*
*/
void test1() {
PatternLayoutPtr layout = new PatternLayout(LOG4CXX_STR("%m\n"));
RollingFileAppenderPtr rfa = new RollingFileAppender();
rfa->setName(LOG4CXX_STR("ROLLING"));
rfa->setAppend(false);
rfa->setLayout(layout);
FixedWindowRollingPolicyPtr swrp = new FixedWindowRollingPolicy();
swrp->setMinIndex(0);
swrp->setFileNamePattern(LOG4CXX_STR("output/manual-test1.%i"));
Pool p;
swrp->activateOptions(p);
rfa->setRollingPolicy(swrp);
rfa->activateOptions(p);
root->addAppender(rfa);
common(rfa, p, logger);
LOGUNIT_ASSERT_EQUAL(true, File("output/manual-test1.0").exists(p));
LOGUNIT_ASSERT_EQUAL(true, File("output/manual-test1.1").exists(p));
LOGUNIT_ASSERT_EQUAL(true, File("output/manual-test1.2").exists(p));
LOGUNIT_ASSERT_EQUAL(true, Compare::compare(File("output/manual-test1.0"),
File("witness/rolling/sbr-test2.log")));
LOGUNIT_ASSERT_EQUAL(true, Compare::compare(File("output/manual-test1.1"),
File("witness/rolling/sbr-test2.0")));
LOGUNIT_ASSERT_EQUAL(true, Compare::compare(File("output/manual-test1.2"),
File("witness/rolling/sbr-test2.1")));
}
/**
* Test basic rolling functionality with explicit setting of FileAppender.file.
*/
void test2() {
PatternLayoutPtr layout = new PatternLayout(LOG4CXX_STR("%m\n"));
RollingFileAppenderPtr rfa = new RollingFileAppender();
rfa->setName(LOG4CXX_STR("ROLLING"));
rfa->setAppend(false);
rfa->setLayout(layout);
rfa->setFile(LOG4CXX_STR("output/manual-test2.log"));
Pool p;
rfa->activateOptions(p);
root->addAppender(rfa);
common(rfa, p, logger);
LOGUNIT_ASSERT_EQUAL(true, File("output/manual-test2.log").exists(p));
LOGUNIT_ASSERT_EQUAL(true, File("output/manual-test2.log.1").exists(p));
LOGUNIT_ASSERT_EQUAL(true, File("output/manual-test2.log.2").exists(p));
LOGUNIT_ASSERT_EQUAL(true, Compare::compare(File("output/manual-test2.log"),
File("witness/rolling/sbr-test2.log")));
LOGUNIT_ASSERT_EQUAL(true, Compare::compare(File("output/manual-test2.log.1"),
File("witness/rolling/sbr-test2.0")));
LOGUNIT_ASSERT_EQUAL(true, Compare::compare(File("output/manual-test2.log.2"),
File("witness/rolling/sbr-test2.1")));
}
/**
* Same as testBasic but also with GZ compression.
*/
void test3() {
PatternLayoutPtr layout = new PatternLayout(LOG4CXX_STR("%m\n"));
RollingFileAppenderPtr rfa = new RollingFileAppender();
rfa->setAppend(false);
rfa->setLayout(layout);
FixedWindowRollingPolicyPtr fwrp = new FixedWindowRollingPolicy();
fwrp->setMinIndex(0);
rfa->setFile(LOG4CXX_STR("output/manual-test3.log"));
fwrp->setFileNamePattern(LOG4CXX_STR("output/sbr-test3.%i.gz"));
Pool p;
fwrp->activateOptions(p);
rfa->setRollingPolicy(fwrp);
rfa->activateOptions(p);
root->addAppender(rfa);
common(rfa, p, logger);
LOGUNIT_ASSERT_EQUAL(true, File("output/manual-test3.log").exists(p));
LOGUNIT_ASSERT_EQUAL(true, File("output/manual-test3.0.gz").exists(p));
LOGUNIT_ASSERT_EQUAL(true, File("output/manual-test3.1.gz").exists(p));
LOGUNIT_ASSERT_EQUAL(true, Compare::compare(File("output/manual-test3.log"), File("witness/rolling/sbr-test3.log")));
LOGUNIT_ASSERT_EQUAL(File("witness/rolling/sbr-test3.0.gz").length(p), File("output/manual-test3.0.gz").length(p));
LOGUNIT_ASSERT_EQUAL(File("witness/rolling/sbr-test3.1.gz").length(p), File("output/manual-test3.1.gz").length(p));
}
/**
* Test basic rolling functionality with bogus path in file name pattern.
*/
void test4() {
PatternLayoutPtr layout = new PatternLayout(LOG4CXX_STR("%m\n"));
RollingFileAppenderPtr rfa = new RollingFileAppender();
rfa->setName(LOG4CXX_STR("ROLLING"));
rfa->setAppend(false);
rfa->setLayout(layout);
rfa->setFile(LOG4CXX_STR("output/manual-test4.log"));
FixedWindowRollingPolicyPtr swrp = new FixedWindowRollingPolicy();
swrp->setMinIndex(0);
//
// test4 directory should not exists. Should cause all rollover attempts to fail.
//
swrp->setFileNamePattern(LOG4CXX_STR("output/test4/manual-test4.%i"));
Pool p;
swrp->activateOptions(p);
rfa->setRollingPolicy(swrp);
rfa->activateOptions(p);
root->addAppender(rfa);
common(rfa, p, logger);
LOGUNIT_ASSERT_EQUAL(true, File("output/manual-test4.log").exists(p));
LOGUNIT_ASSERT_EQUAL(true, Compare::compare(File("output/manual-test4.log"),
File("witness/rolling/sbr-test4.log")));
}
/**
* Checking handling of rename failures due to other access
* to the indexed files.
*/
void test5() {
PatternLayoutPtr layout = new PatternLayout(LOG4CXX_STR("%m\n"));
RollingFileAppenderPtr rfa = new RollingFileAppender();
rfa->setName(LOG4CXX_STR("ROLLING"));
rfa->setAppend(false);
rfa->setLayout(layout);
rfa->setFile(LOG4CXX_STR("output/manual-test5.log"));
FixedWindowRollingPolicyPtr swrp = new FixedWindowRollingPolicy();
swrp->setMinIndex(0);
swrp->setFileNamePattern(LOG4CXX_STR("output/manual-test5.%i"));
Pool p;
swrp->activateOptions(p);
rfa->setRollingPolicy(swrp);
rfa->activateOptions(p);
root->addAppender(rfa);
//
// put stray file about locked file
FileOutputStream os1(LOG4CXX_STR("output/manual-test5.1"), false);
os1.close(p);
FileOutputStream os0(LOG4CXX_STR("output/manual-test5.0"), false);
common(rfa, p, logger);
os0.close(p);
if (File("output/manual-test5.3").exists(p)) {
//
// looks like platform where open files can be renamed
//
LOGUNIT_ASSERT_EQUAL(true, File("output/manual-test5.log").exists(p));
LOGUNIT_ASSERT_EQUAL(true, File("output/manual-test5.0").exists(p));
LOGUNIT_ASSERT_EQUAL(true, File("output/manual-test5.1").exists(p));
LOGUNIT_ASSERT_EQUAL(true, File("output/manual-test5.2").exists(p));
LOGUNIT_ASSERT_EQUAL(true, File("output/manual-test5.3").exists(p));
LOGUNIT_ASSERT_EQUAL(true, Compare::compare(File("output/manual-test5.log"),
File("witness/rolling/sbr-test2.log")));
LOGUNIT_ASSERT_EQUAL(true, Compare::compare(File("output/manual-test5.0"),
File("witness/rolling/sbr-test2.0")));
LOGUNIT_ASSERT_EQUAL(true, Compare::compare(File("output/manual-test5.1"),
File("witness/rolling/sbr-test2.1")));
} else {
//
// rollover attempts should all fail
// so initial log file should have all log content
// open file should be unaffected
// stray file should have only been moved one slot.
LOGUNIT_ASSERT_EQUAL(true, File("output/manual-test5.log").exists(p));
LOGUNIT_ASSERT_EQUAL(true, File("output/manual-test5.0").exists(p));
LOGUNIT_ASSERT_EQUAL(true, File("output/manual-test5.2").exists(p));
LOGUNIT_ASSERT_EQUAL(true, Compare::compare(File("output/manual-test5.log"),
File("witness/rolling/sbr-test4.log")));
}
}
};
LOGUNIT_TEST_SUITE_REGISTRATION(ManualRollingTest);
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