61 lines
2.4 KiB
Java
61 lines
2.4 KiB
Java
/*
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* Copyright (c) 2009, 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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/*
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* @test
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* @bug 6380849
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* @summary Tests PersistenceDelegate finder
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* @author Sergey Malenkov
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*/
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import java.beans.PersistenceDelegate;
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import java.beans.XMLEncoder;
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import java.beans.DefaultPersistenceDelegate;
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public class TestPersistenceDelegate {
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private static final XMLEncoder ENCODER = new XMLEncoder(System.out);
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public static void main(String[] args) throws InterruptedException {
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Class<?> type = TestPersistenceDelegate.class;
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test(type, DefaultPersistenceDelegate.class);
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ENCODER.setPersistenceDelegate(type, new BeanPersistenceDelegate());
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test(type, BeanPersistenceDelegate.class);
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ENCODER.setPersistenceDelegate(type, null);
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test(type, DefaultPersistenceDelegate.class);
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// the following tests fails on previous build
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test(Bean.class, BeanPersistenceDelegate.class);
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test(BeanPersistenceDelegate.class, BeanPersistenceDelegate.class);
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}
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private static void test(Class<?> type, Class<? extends PersistenceDelegate> expected) {
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PersistenceDelegate actual = ENCODER.getPersistenceDelegate(type);
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if ((actual == null) && (expected != null)) {
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throw new Error("expected delegate is not found");
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}
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if ((actual != null) && !actual.getClass().equals(expected)) {
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throw new Error("found unexpected delegate");
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}
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}
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}
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