132 lines
4.7 KiB
Java
132 lines
4.7 KiB
Java
/**
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* Copyright (c) 2015, 2016, 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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* @summary Basic test of jlink to create jmods and images
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* @author Andrei Eremeev
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* @library /lib/testlibrary
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* @modules java.base/jdk.internal.module
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* jdk.jlink/jdk.tools.jlink.internal
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* jdk.jlink/jdk.tools.jmod
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* jdk.compiler
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* @build jdk.testlibrary.ProcessTools
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* jdk.testlibrary.OutputAnalyzer
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* JarUtils CompilerUtils
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* @run main BasicTest
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*/
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import java.io.File;
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import java.io.PrintWriter;
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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.ArrayList;
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import java.util.Collections;
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import java.util.List;
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import jdk.testlibrary.OutputAnalyzer;
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import jdk.testlibrary.ProcessTools;
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public class BasicTest {
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private final Path jdkHome = Paths.get(System.getProperty("test.jdk"));
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private final Path jdkMods = jdkHome.resolve("jmods");
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private final Path testSrc = Paths.get(System.getProperty("test.src"));
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private final Path src = testSrc.resolve("src");
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private final Path classes = Paths.get("classes");
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private final Path jmods = Paths.get("jmods");
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private final Path jars = Paths.get("jars");
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public static void main(String[] args) throws Throwable {
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new BasicTest().run();
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}
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public void run() throws Throwable {
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if (Files.notExists(jdkMods)) {
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return;
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}
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if (!CompilerUtils.compile(src, classes)) {
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throw new AssertionError("Compilation failure. See log.");
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}
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String modName = "test";
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Files.createDirectories(jmods);
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Files.createDirectories(jars);
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Path jarfile = jars.resolve("test.jar");
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JarUtils.createJarFile(jarfile, classes);
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Path image = Paths.get("mysmallimage");
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runJmod(jarfile.toString(), modName);
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runJlink(image, modName, "--compress", "2");
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execute(image, modName);
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Files.delete(jmods.resolve(modName + ".jmod"));
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image = Paths.get("myimage");
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runJmod(classes.toString(), modName);
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runJlink(image, modName);
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execute(image, modName);
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}
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private void execute(Path image, String moduleName) throws Throwable {
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String cmd = image.resolve("bin").resolve(moduleName).toString();
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OutputAnalyzer analyzer;
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if (System.getProperty("os.name").startsWith("Windows")) {
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analyzer = ProcessTools.executeProcess("sh.exe", cmd, "1", "2", "3");
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} else {
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analyzer = ProcessTools.executeProcess(cmd, "1", "2", "3");
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}
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if (analyzer.getExitValue() != 0) {
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throw new AssertionError("Image invocation failed: rc=" + analyzer.getExitValue());
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}
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}
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private void runJlink(Path image, String modName, String... options) {
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List<String> args = new ArrayList<>();
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Collections.addAll(args,
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"--module-path", jdkMods + File.pathSeparator + jmods,
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"--add-modules", modName,
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"--output", image.toString());
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Collections.addAll(args, options);
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int rc = jdk.tools.jlink.internal.Main.run(args.toArray(new String[args.size()]), new PrintWriter(System.out));
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if (rc != 0) {
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throw new AssertionError("Jlink failed: rc = " + rc);
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}
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}
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private void runJmod(String cp, String modName) {
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int rc = jdk.tools.jmod.Main.run(new String[] {
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"create",
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"--class-path", cp,
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"--module-version", "1.0",
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"--main-class", "jdk.test.Test",
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jmods.resolve(modName + ".jmod").toString(),
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}, System.out);
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if (rc != 0) {
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throw new AssertionError("Jmod failed: rc = " + rc);
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}
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}
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}
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