001/** 002 * Copyright (c) 2004-2011 QOS.ch 003 * All rights reserved. 004 * 005 * Permission is hereby granted, free of charge, to any person obtaining 006 * a copy of this software and associated documentation files (the 007 * "Software"), to deal in the Software without restriction, including 008 * without limitation the rights to use, copy, modify, merge, publish, 009 * distribute, sublicense, and/or sell copies of the Software, and to 010 * permit persons to whom the Software is furnished to do so, subject to 011 * the following conditions: 012 * 013 * The above copyright notice and this permission notice shall be 014 * included in all copies or substantial portions of the Software. 015 * 016 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 017 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 018 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 019 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE 020 * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION 021 * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 022 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 023 * 024 */ 025package org.slf4j; 026 027import static org.junit.Assert.assertNull; 028import static org.junit.Assert.assertTrue; 029 030import java.util.Random; 031 032import org.junit.Test; 033import org.slf4j.helpers.BasicMarker; 034import org.slf4j.helpers.NOPLogger; 035 036public class NoBindingTest { 037 038 int diff = new Random().nextInt(10000); 039 040 @Test 041 public void testLogger() { 042 Logger logger = LoggerFactory.getLogger(NoBindingTest.class); 043 logger.debug("hello" + diff); 044 assertTrue(logger instanceof NOPLogger); 045 } 046 047 @Test 048 public void testMDC() { 049 MDC.put("k" + diff, "v"); 050 assertNull(MDC.get("k")); 051 } 052 053 @Test 054 public void testMarker() { 055 Marker m = MarkerFactory.getMarker("a" + diff); 056 assertTrue(m instanceof BasicMarker); 057 } 058}