| /** |
| * Copyright (c) 2004-2011 QOS.ch |
| * All rights reserved. |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining |
| * a copy of this software and associated documentation files (the |
| * "Software"), to deal in the Software without restriction, including |
| * without limitation the rights to use, copy, modify, merge, publish, |
| * distribute, sublicense, and/or sell copies of the Software, and to |
| * permit persons to whom the Software is furnished to do so, subject to |
| * the following conditions: |
| * |
| * The above copyright notice and this permission notice shall be |
| * included in all copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
| * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
| * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE |
| * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION |
| * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION |
| * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
| * |
| */ |
| package org.slf4j; |
| |
| import java.io.PrintStream; |
| import java.util.List; |
| import java.util.Random; |
| |
| import junit.framework.TestCase; |
| |
| public class MultiBindingAssertionTest extends TestCase { |
| |
| StringPrintStream sps = new StringPrintStream(System.err); |
| PrintStream old = System.err; |
| int diff = 1024 + new Random().nextInt(10000); |
| |
| public MultiBindingAssertionTest(String name) { |
| super(name); |
| } |
| |
| protected void setUp() throws Exception { |
| super.setUp(); |
| System.setErr(sps); |
| } |
| |
| protected void tearDown() throws Exception { |
| super.tearDown(); |
| System.setErr(old); |
| } |
| |
| public void test() throws Exception { |
| Logger logger = LoggerFactory.getLogger(this.getClass()); |
| String msg = "hello world " + diff; |
| logger.info(msg); |
| List<String> list = sps.stringList; |
| assertMsgContains(list, 0, "Class path contains multiple SLF4J bindings."); |
| assertMsgContains(list, 1, "Found binding in"); |
| assertMsgContains(list, 2, "Found binding in"); |
| assertMsgContains(list, 3, "See http://www.slf4j.org/codes.html"); |
| assertMsgContains(list, 4, "Actual binding is of type ["); |
| } |
| |
| void assertMsgContains(List<String> strList, int index, String msg) { |
| assertTrue(((String) strList.get(index)).contains(msg)); |
| } |
| } |