105 lines
4.4 KiB
Java
105 lines
4.4 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.io.ByteArrayInputStream;
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import java.io.ByteArrayOutputStream;
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import java.io.IOException;
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import java.util.Properties;
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/**
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* @test
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* @bug 8016344
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* @summary checks that Properties.storeToXML only stores properties locally
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* defined on the Properties object, excluding those that are inherited.
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* @author danielfuchs
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*/
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public class LoadAndStoreXMLWithDefaults {
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static String writeToXML(Properties props) throws IOException {
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ByteArrayOutputStream baos = new ByteArrayOutputStream();
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props.storeToXML(baos, "Test 8016344");
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return baos.toString();
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}
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static Properties loadFromXML(String xml, Properties defaults) throws IOException {
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ByteArrayInputStream bais = new ByteArrayInputStream(xml.getBytes("UTF-8"));
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Properties props = new Properties(defaults);
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props.loadFromXML(bais);
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return props;
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}
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static enum Objects { OBJ1, OBJ2, OBJ3 };
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public static void main(String[] args) throws IOException {
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Properties p1 = new Properties();
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p1.setProperty("p1.prop", "prop1-p1");
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p1.setProperty("p1.and.p2.prop", "prop2-p1");
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p1.setProperty("p1.and.p2.and.p3.prop", "prop3-p1");
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Properties p2 = new Properties(p1);
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p2.setProperty("p2.prop", "prop4-p2");
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p2.setProperty("p1.and.p2.prop", "prop5-p2");
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p2.setProperty("p1.and.p2.and.p3.prop", "prop6-p2");
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p2.setProperty("p2.and.p3.prop", "prop7-p2");
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Properties p3 = new Properties(p2);
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p3.setProperty("p3.prop", "prop8-p3");
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p3.setProperty("p1.and.p2.and.p3.prop", "prop9-p3");
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p3.setProperty("p2.and.p3.prop", "prop10-p3");
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Properties P1 = loadFromXML(writeToXML(p1), null);
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Properties P2 = loadFromXML(writeToXML(p2), P1);
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Properties P3 = loadFromXML(writeToXML(p3), P2);
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testResults(p1, P1, p2, P2, p3, P3);
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}
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public static void testResults(Properties... pps) {
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for (int i=0 ; i < pps.length ; i += 2) {
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if (!pps[i].equals(pps[i+1])) {
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System.err.println("P" + (i/2+1)
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+ " Reloaded properties differ from original");
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System.err.println("\toriginal: " + pps[i]);
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System.err.println("\treloaded: " + pps[i+1]);
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throw new RuntimeException("P" + (i/2+1)
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+ " Reloaded properties differ from original");
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}
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if (!pps[i].keySet().equals(pps[i+1].keySet())) {
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System.err.println("P" + (i/2+1)
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+ " Reloaded property names differ from original");
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System.err.println("\toriginal: " + pps[i].keySet());
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System.err.println("\treloaded: " + pps[i+1].keySet());
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throw new RuntimeException("P" + (i/2+1)
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+ " Reloaded property names differ from original");
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}
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if (!pps[i].stringPropertyNames().equals(pps[i+1].stringPropertyNames())) {
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System.err.println("P" + (i/2+1)
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+ " Reloaded string property names differ from original");
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System.err.println("\toriginal: " + pps[i].stringPropertyNames());
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System.err.println("\treloaded: " + pps[i+1].stringPropertyNames());
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throw new RuntimeException("P" + (i/2+1)
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+ " Reloaded string property names differ from original");
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}
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}
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}
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}
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