69 lines
2.6 KiB
Java
69 lines
2.6 KiB
Java
/*
|
|
* Copyright (c) 2020, 2021, Oracle and/or its affiliates. All rights reserved.
|
|
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
|
*
|
|
* This code is free software; you can redistribute it and/or modify it
|
|
* under the terms of the GNU General Public License version 2 only, as
|
|
* published by the Free Software Foundation.
|
|
*
|
|
* This code is distributed in the hope that it will be useful, but WITHOUT
|
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
|
* version 2 for more details (a copy is included in the LICENSE file that
|
|
* accompanied this code).
|
|
*
|
|
* You should have received a copy of the GNU General Public License version
|
|
* 2 along with this work; if not, write to the Free Software Foundation,
|
|
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
*
|
|
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
|
|
* or visit www.oracle.com if you need additional information or have any
|
|
* questions.
|
|
*/
|
|
|
|
import jdk.test.lib.hexdump.HexPrinter;
|
|
|
|
import java.io.ByteArrayOutputStream;
|
|
import java.util.logging.*;
|
|
|
|
/**
|
|
* @test
|
|
* @bug 8247907 8254267
|
|
* @summary Tests that parameterized log messages (the ones that use "{}") generated
|
|
* through the use of com.sun.org.slf4j.internal.Logger work as expected and the parameter
|
|
* values are properly replaced in the logged message.
|
|
* @library /test/lib
|
|
* @modules java.xml.crypto/com.sun.org.slf4j.internal
|
|
* @run main/othervm LogParameters
|
|
*/
|
|
public class LogParameters {
|
|
|
|
private static final Logger julLogger = Logger.getLogger(LogParameters.class.getName());
|
|
|
|
public static void main(String[] args) {
|
|
|
|
ByteArrayOutputStream bout = new ByteArrayOutputStream();
|
|
julLogger.setLevel(Level.ALL);
|
|
Handler h = new StreamHandler(bout, new SimpleFormatter());
|
|
h.setLevel(Level.ALL);
|
|
julLogger.addHandler(h);
|
|
|
|
// now create a com.sun.org.slf4j.internal.Logger for the same class
|
|
// for which we just configured the java.util.logging.Logger instance
|
|
com.sun.org.slf4j.internal.Logger log =
|
|
com.sun.org.slf4j.internal.LoggerFactory.getLogger(LogParameters.class);
|
|
// issue a parameterized log message
|
|
log.debug("I have {} {}s.", 10, "apple");
|
|
|
|
h.flush();
|
|
|
|
byte[] data = bout.toByteArray();
|
|
String s = new String(data);
|
|
if (!s.contains("LogParameters main")
|
|
|| !s.contains("FINE: I have 10 apples.")) {
|
|
HexPrinter.simple().format(data);
|
|
throw new RuntimeException("Unexpected log output: " + s);
|
|
}
|
|
}
|
|
}
|