73 lines
2.8 KiB
Java
73 lines
2.8 KiB
Java
/*
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* Copyright (c) 2022, 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 8282446 8282508
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* @summary Jar validation fails when sealed classes and records are involved
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* @run main ValidateJarWithSealedAndRecord
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*/
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import java.io.FileOutputStream;
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import java.io.IOException;
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import java.io.PrintStream;
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import java.util.spi.ToolProvider;
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public class ValidateJarWithSealedAndRecord {
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public static void main(String args[]) throws Exception {
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ValidateJarWithSealedAndRecord theTest = new ValidateJarWithSealedAndRecord();
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theTest.run();
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}
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void run() throws Exception {
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generateFilesNeeded();
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}
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void writeFile(String f, String contents) throws IOException {
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try (PrintStream s = new PrintStream(new FileOutputStream(f))) {
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s.println(contents);
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}
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}
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private static final ToolProvider JAR_TOOL = ToolProvider.findFirst("jar").orElseThrow(() -> new RuntimeException("jar tool not found"));
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void generateFilesNeeded() throws Exception {
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writeFile("Foo.java",
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"""
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public sealed interface Foo {
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record Bar() implements Foo {}
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}
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"""
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);
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com.sun.tools.javac.Main.compile(new String[]{"-d", "out", "Foo.java"});
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JAR_TOOL.run(System.out, System.err, new String[] {"--create", "--file", "foo.jar", "-C", "out", "."});
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/* we need to create a fresh instance with clean options in other case the tool will
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* keep a copy of the options we just passed above
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*/
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if (JAR_TOOL.run(System.out, System.err, new String[]{"--validate", "--file", "foo.jar"}) != 0) {
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throw new AssertionError("jar file couldn't be validated");
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}
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}
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}
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