1 /**
2 * Copyright (c) 2004-2016 QOS.ch
3 * All rights reserved.
4 *
5 * Permission is hereby granted, free of charge, to any person obtaining
6 * a copy of this software and associated documentation files (the
7 * "Software"), to deal in the Software without restriction, including
8 * without limitation the rights to use, copy, modify, merge, publish,
9 * distribute, sublicense, and/or sell copies of the Software, and to
10 * permit persons to whom the Software is furnished to do so, subject to
11 * the following conditions:
12 *
13 * The above copyright notice and this permission notice shall be
14 * included in all copies or substantial portions of the Software.
15 *
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
17 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
18 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
19 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
20 * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
21 * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
22 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
23 *
24 */
25 package org.slf4j.simple;
26
27 import java.io.PrintStream;
28
29 import org.junit.After;
30 import org.junit.Before;
31 import org.slf4j.LoggerFactoryFriend;
32 import org.slf4j.helpers.StringPrintStream;
33 import org.slf4j.testHarness.MultithreadedInitializationTest;
34
35 public class SimpleLoggerMultithreadedInitializationTest extends MultithreadedInitializationTest {
36 // final static int THREAD_COUNT = 4 + Runtime.getRuntime().availableProcessors() * 2;
37 // private final List<Logger> createdLoggers = Collections.synchronizedList(new ArrayList<Logger>());
38 // private final AtomicLong eventCount = new AtomicLong(0);
39 //
40 // private final CyclicBarrier barrier = new CyclicBarrier(THREAD_COUNT + 1);
41 //
42 // final int diff = new Random().nextInt(10000);
43 static int NUM_LINES_IN_SLF4J_REPLAY_WARNING = 3;
44 private final PrintStream oldErr = System.err;
45 final String loggerName = this.getClass().getName();
46 StringPrintStream sps = new StringPrintStream(oldErr, false);
47
48 @Before
49 public void setup() {
50 System.out.println("THREAD_COUNT=" + THREAD_COUNT);
51 System.setErr(sps);
52 System.setProperty(SimpleLogger.LOG_FILE_KEY, "System.err");
53 LoggerFactoryFriend.reset();
54 }
55
56 @After
57 public void tearDown() throws Exception {
58 LoggerFactoryFriend.reset();
59 System.clearProperty(SimpleLogger.LOG_FILE_KEY);
60 System.setErr(oldErr);
61 }
62
63 @Override
64 protected long getRecordedEventCount() {
65 return sps.stringList.size();
66 };
67
68 @Override
69 protected int extraLogEvents() {
70 return NUM_LINES_IN_SLF4J_REPLAY_WARNING;
71 }
72
73 }