test/jdk/javax/imageio/metadata/IIOMetadataFormat/MetadataFormatTest.java
author phh
Sat, 30 Nov 2019 14:33:05 -0800
changeset 59330 5b96c12f909d
parent 47216 71c04702a3d5
permissions -rw-r--r--
8234541: C1 emits an empty message when it inlines successfully Summary: Use "inline" as the message when successfull Reviewed-by: thartmann, mdoerr Contributed-by: navy.xliu@gmail.com
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/*
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 * Copyright (c) 2012, 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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 * @bug 4929170
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 * @summary  Tests that user-supplied IIOMetadata implementations
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 *           is able to load correspnding IIOMetadataFormat implementations.
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 */
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import java.io.File;
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import java.net.URL;
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import java.net.URLClassLoader;
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public class MetadataFormatTest {
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    public static void main(String[] args) throws Exception {
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        String codebase = args[0];
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        String code = args[1];
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        MetadataTest t = createTest(codebase, code);
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        try {
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            t.doTest();
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        } catch (IllegalStateException e) {
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            System.out.println("Test failed.");
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            e.printStackTrace();
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            System.exit(1);
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        }
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    }
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    protected static MetadataTest createTest(String codebase,
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                                             String code) throws Exception {
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        URL[] urls = { new File(codebase).toURL()};
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        ClassLoader loader = new URLClassLoader(urls);
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        Class ct = loader.loadClass(code);
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        return (MetadataTest)ct.newInstance();
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    }
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}