/* Copyright (c) 2008-2009 HomeAway, Inc.
* All rights reserved. http://www.perf4j.org
*
* Licensed 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.
*/
package org.perf4j.slf4j;
import org.perf4j.LoggingStopWatch;
import org.perf4j.LoggingStopWatchTest;
import org.slf4j.LoggerFactory;
import ch.qos.logback.classic.LoggerContext;
import ch.qos.logback.classic.PatternLayout;
import ch.qos.logback.classic.spi.LoggingEvent;
import ch.qos.logback.core.ConsoleAppender;
/**
* Tests the Slf4JStopWatch. See the superclass for the test method that is run.
*/
public class Slf4JStopWatchTest extends LoggingStopWatchTest {
private ch.qos.logback.classic.Logger rootLogger;
private ConsoleAppender<LoggingEvent> consoleAppender;
protected void setUp() throws Exception {
super.setUp();
LoggerContext lc = (LoggerContext) LoggerFactory.getILoggerFactory();
rootLogger = lc.getLogger(LoggerContext.ROOT_NAME);
consoleAppender = new ConsoleAppender<LoggingEvent>();
consoleAppender.setName("stderr");
consoleAppender.setContext(lc);
consoleAppender.setTarget(ConsoleAppender.SYSTEM_ERR);
PatternLayout pl = new PatternLayout();
pl.setContext(lc);
pl.setPattern("%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n");
pl.start();
consoleAppender.setLayout(pl);
consoleAppender.start();
rootLogger.addAppender(consoleAppender);
}
protected void tearDown() throws Exception {
rootLogger.detachAppender(consoleAppender);
consoleAppender.stop();
super.tearDown();
}
protected Slf4JStopWatch createStopWatch(String loggerName,
String normalPriorityName,
String exceptionPriorityName,
String tag,
String message) {
if (loggerName == null && normalPriorityName == null && exceptionPriorityName == null
&& tag == null && message == null) {
return new Slf4JStopWatch();
}
if (loggerName == null && normalPriorityName == null && exceptionPriorityName == null && message == null) {
return new Slf4JStopWatch(tag);
}
if (loggerName == null && normalPriorityName == null && exceptionPriorityName == null) {
return new Slf4JStopWatch(tag, message);
}
if (normalPriorityName == null && exceptionPriorityName == null && tag == null && message == null) {
return new Slf4JStopWatch(LoggerFactory.getLogger(loggerName));
}
if (exceptionPriorityName == null && tag == null && message == null) {
return new Slf4JStopWatch(LoggerFactory.getLogger(loggerName),
Slf4JStopWatch.mapLevelName(normalPriorityName));
}
if (tag == null && message == null) {
return new Slf4JStopWatch(LoggerFactory.getLogger(loggerName),
Slf4JStopWatch.mapLevelName(normalPriorityName),
Slf4JStopWatch.mapLevelName(exceptionPriorityName));
}
if (normalPriorityName == null && exceptionPriorityName == null && message == null) {
return new Slf4JStopWatch(tag, LoggerFactory.getLogger(loggerName));
}
if (exceptionPriorityName == null && message == null) {
return new Slf4JStopWatch(tag,
LoggerFactory.getLogger(loggerName),
Slf4JStopWatch.mapLevelName(normalPriorityName));
}
if (message == null) {
return new Slf4JStopWatch(tag,
LoggerFactory.getLogger(loggerName),
Slf4JStopWatch.mapLevelName(normalPriorityName),
Slf4JStopWatch.mapLevelName(exceptionPriorityName));
}
if (normalPriorityName == null && exceptionPriorityName == null) {
return new Slf4JStopWatch(tag, message, LoggerFactory.getLogger(loggerName));
}
if (exceptionPriorityName == null) {
return new Slf4JStopWatch(tag,
message,
LoggerFactory.getLogger(loggerName),
Slf4JStopWatch.mapLevelName(normalPriorityName));
}
return new Slf4JStopWatch(tag,
message,
LoggerFactory.getLogger(loggerName),
Slf4JStopWatch.mapLevelName(normalPriorityName),
Slf4JStopWatch.mapLevelName(exceptionPriorityName));
}
protected void customTests() {
Slf4JStopWatch stopWatch = new Slf4JStopWatch(0L, 1000L, "tag", "message",
LoggerFactory.getLogger("org.perf4j"),
Slf4JStopWatch.TRACE_LEVEL,
Slf4JStopWatch.INFO_LEVEL);
assertEquals(0L, stopWatch.getStartTime());
assertEquals(1000L, stopWatch.getElapsedTime());
assertEquals("tag", stopWatch.getTag());
assertEquals("message", stopWatch.getMessage());
assertEquals(LoggerFactory.getLogger("org.perf4j"), stopWatch.getLogger());
assertEquals(Slf4JStopWatch.TRACE_LEVEL, stopWatch.getNormalPriority());
assertEquals(Slf4JStopWatch.INFO_LEVEL, stopWatch.getExceptionPriority());
stopWatch.setLogger(LoggerFactory.getLogger("org.perf4j.AnotherTestLogger"));
assertEquals(LoggerFactory.getLogger("org.perf4j.AnotherTestLogger"), stopWatch.getLogger());
stopWatch.setNormalPriority(Slf4JStopWatch.ERROR_LEVEL);
assertEquals(Slf4JStopWatch.ERROR_LEVEL, stopWatch.getNormalPriority());
stopWatch.setExceptionPriority(Slf4JStopWatch.WARN_LEVEL);
assertEquals(Slf4JStopWatch.WARN_LEVEL, stopWatch.getExceptionPriority());
assertTrue(stopWatch.isLogging());
//check closest known level stuff
stopWatch.setNormalPriority(Slf4JStopWatch.ERROR_LEVEL - 10);
assertTrue(stopWatch.isLogging());
}
protected void checkProperties(LoggingStopWatch stopWatch,
String expectedLoggerName,
String expectedNormalPriority,
String expectedExceptionPriority,
String expectedTag,
String expectedMessage) {
super.checkProperties(stopWatch, expectedLoggerName, expectedNormalPriority, expectedExceptionPriority,
expectedTag, expectedMessage);
Slf4JStopWatch commonsLogStopWatch = (Slf4JStopWatch) stopWatch;
assertEquals(LoggerFactory.getLogger(expectedLoggerName), commonsLogStopWatch.getLogger());
assertEquals(Slf4JStopWatch.mapLevelName(expectedNormalPriority),
commonsLogStopWatch.getNormalPriority());
assertEquals(Slf4JStopWatch.mapLevelName(expectedExceptionPriority),
commonsLogStopWatch.getExceptionPriority());
}
}