/**
* Logback: the reliable, generic, fast and flexible logging framework.
* Copyright (C) 1999-2013, QOS.ch. All rights reserved.
*
* This program and the accompanying materials are dual-licensed under
* either the terms of the Eclipse Public License v1.0 as published by
* the Eclipse Foundation
*
* or (per the licensee's choosing)
*
* under the terms of the GNU Lesser General Public License version 2.1
* as published by the Free Software Foundation.
*/
package ch.qos.logback.classic.pattern;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import ch.qos.logback.core.testUtil.RandomUtil;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.slf4j.MDC;
import ch.qos.logback.classic.Level;
import ch.qos.logback.classic.Logger;
import ch.qos.logback.classic.LoggerContext;
import ch.qos.logback.classic.spi.ILoggingEvent;
import ch.qos.logback.classic.spi.LoggingEvent;
import ch.qos.logback.core.util.SystemInfo;
public class MDCConverterTest {
LoggerContext lc;
MDCConverter converter;
int diff = RandomUtil.getPositiveInt();
@Before
public void setUp() throws Exception {
lc = new LoggerContext();
converter = new MDCConverter();
converter.start();
MDC.clear();
}
@After
public void tearDown() throws Exception {
lc = null;
converter.stop();
converter = null;
MDC.clear();
}
@Test
public void testConvertWithOneEntry() {
String k = "MDCConverterTest_k"+diff;
String v = "MDCConverterTest_v"+diff;
MDC.put(k, v);
ILoggingEvent le = createLoggingEvent();
String result = converter.convert(le);
assertEquals(k+"="+v, result);
}
@Test
public void testConvertWithMultipleEntries() {
MDC.put("testKey", "testValue");
MDC.put("testKey2", "testValue2");
ILoggingEvent le = createLoggingEvent();
String result = converter.convert(le);
boolean isConform = result.matches("testKey2?=testValue2?, testKey2?=testValue2?");
assertTrue(result + " is not conform", isConform);
}
private ILoggingEvent createLoggingEvent() {
return new LoggingEvent(this.getClass().getName(), lc
.getLogger(Logger.ROOT_LOGGER_NAME), Level.DEBUG, "test message", null,
null);
}
}