92 lines
3.2 KiB
Java
92 lines
3.2 KiB
Java
/*
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* Copyright (c) 2018, Google LLC. 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 8181897
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* @summary
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* @library /tools/lib
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* @enablePreview
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* @modules jdk.compiler/com.sun.tools.javac.api
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* jdk.compiler/com.sun.tools.javac.main
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* java.base/jdk.internal.classfile.impl
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* @build toolbox.JavacTask toolbox.TestRunner toolbox.ToolBox
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* @run main SymLinkArchiveTest
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*/
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import java.nio.file.FileSystemException;
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import java.nio.file.Files;
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import java.nio.file.Path;
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import java.nio.file.Paths;
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import java.util.jar.JarEntry;
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import java.util.jar.JarOutputStream;
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import toolbox.JavacTask;
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import toolbox.Task.Expect;
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import toolbox.Task.OutputKind;
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import toolbox.Task.Result;
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import toolbox.TestRunner;
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import toolbox.TestRunner.Test;
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import toolbox.ToolBox;
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public class SymLinkArchiveTest extends TestRunner {
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public static void main(String... args) throws Exception {
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new SymLinkArchiveTest().runTests(m -> new Object[] {Paths.get(m.getName())});
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}
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private final ToolBox tb = new ToolBox();
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public SymLinkArchiveTest() {
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super(System.err);
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}
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@Test
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public void testJarSymlink(Path base) throws Exception {
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Files.createDirectories(base);
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Path classpath = base.resolve("CLASSPATH");
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try (JarOutputStream jos = new JarOutputStream(Files.newOutputStream(classpath))) {
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jos.putNextEntry(new JarEntry("p/B.class"));
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jos.write(new byte[10]);
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}
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Path javaFile = base.resolve("T.java");
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tb.writeFile(javaFile, "class T extends p.B {}");
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Path jar = base.resolve("lib.jar");
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try {
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Files.createSymbolicLink(jar, classpath.getFileName());
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} catch (FileSystemException fse) {
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System.err.println("warning: test passes vacuously, sym-link could not be created");
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System.err.println(fse.getMessage());
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return;
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}
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Result result = new JavacTask(tb).files(javaFile).classpath(jar).run(Expect.FAIL);
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String output = result.getOutput(OutputKind.DIRECT);
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String expected = jar + "(/p/B.class)";
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if (!output.contains(expected)) {
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throw new AssertionError(
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"expected output to contain: " + expected + "\nwas:\n" + output);
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}
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}
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}
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