5f717a6674
Due to subtle synchronization issues between LogManager & Logger class initialization the global logger doesn't have its 'manager' field initialized until the LogManager is initialized. This fix will ensure that the global logger has its 'manager' field set when getGlobal() is called. Reviewed-by: mchung, plevart
74 lines
4.0 KiB
Java
74 lines
4.0 KiB
Java
/*
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* Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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import java.util.Arrays;
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import java.util.List;
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import java.util.logging.Logger;
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/**
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* @test
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* @bug 7184195
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* @summary checks that java.util.logging.Logger.getGlobal().info() logs without configuration
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* @build TestGetGlobal testgetglobal.HandlerImpl testgetglobal.LogManagerImpl1 testgetglobal.LogManagerImpl2 testgetglobal.LogManagerImpl3 testgetglobal.BadLogManagerImpl testgetglobal.DummyLogManagerImpl
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* @run main/othervm/timeout=10 TestGetGlobal
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* @run main/othervm/timeout=10/policy=policy -Djava.security.manager TestGetGlobal
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* @run main/othervm/timeout=10 -Djava.util.logging.manager=testgetglobal.LogManagerImpl1 TestGetGlobal
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* @run main/othervm/timeout=10/policy=policy -Djava.security.manager -Djava.util.logging.manager=testgetglobal.LogManagerImpl1 TestGetGlobal
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* @run main/othervm/timeout=10 -Djava.util.logging.manager=testgetglobal.LogManagerImpl2 TestGetGlobal
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* @run main/othervm/timeout=10/policy=policy -Djava.security.manager -Djava.util.logging.manager=testgetglobal.LogManagerImpl2 TestGetGlobal
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* @run main/othervm/timeout=10 -Djava.util.logging.manager=testgetglobal.LogManagerImpl3 TestGetGlobal
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* @run main/othervm/timeout=10/policy=policy -Djava.security.manager -Djava.util.logging.manager=testgetglobal.LogManagerImpl3 TestGetGlobal
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* @run main/othervm/timeout=10 -Djava.util.logging.manager=testgetglobal.BadLogManagerImpl TestGetGlobal
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* @run main/othervm/timeout=10/policy=policy -Djava.security.manager -Djava.util.logging.manager=testgetglobal.BadLogManagerImpl TestGetGlobal
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* @run main/othervm/timeout=10 -Djava.util.logging.manager=testgetglobal.DummyLogManagerImpl TestGetGlobal
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* @run main/othervm/timeout=10/policy=policy -Djava.security.manager -Djava.util.logging.manager=testgetglobal.DummyLogManagerImpl TestGetGlobal
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* @author danielfuchs
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*/
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public class TestGetGlobal {
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final static String[] messages = {
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"1. This message should not appear on the console.",
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"2. This message should appear on the console.",
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"3. This message should now appear on the console too."
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};
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static {
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System.setProperty("java.util.logging.config.file",
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System.getProperty("test.src", ".") + java.io.File.separator + "logging.properties");
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}
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public static void main(String... args) {
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Logger.global.info(messages[0]); // at this point LogManager is not
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// initialized yet, so this message should not appear.
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Logger.getGlobal().info(messages[1]); // calling getGlobal() will
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// initialize the LogManager - and thus this message should appear.
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Logger.global.info(messages[2]); // Now that the LogManager is
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// initialized, this message should appear too.
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final List<String> expected = Arrays.asList(Arrays.copyOfRange(messages, 1, messages.length));
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if (!testgetglobal.HandlerImpl.received.equals(expected)) {
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throw new Error("Unexpected message list: "+testgetglobal.HandlerImpl.received+" vs "+ expected);
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}
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}
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}
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