/* * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ import java.io.File; import java.io.FileReader; import java.io.IOException; import java.io.UncheckedIOException; import java.nio.file.Files; import java.nio.file.Path; import java.nio.file.Paths; import java.util.ArrayList; import java.util.Collections; import java.util.HashMap; import java.util.HashSet; import java.util.List; import java.util.Map; import java.util.Properties; import java.util.Set; import java.util.function.Function; import jdk.tools.jlink.internal.Jlink; import jdk.tools.jlink.builder.DefaultImageBuilder; import jdk.tools.jlink.plugin.ResourcePool; import jdk.tools.jlink.plugin.ResourcePoolBuilder; import jdk.tools.jlink.plugin.Plugin; import jdk.tools.jlink.internal.ExecutableImage; import jdk.tools.jlink.internal.Jlink.JlinkConfiguration; import jdk.tools.jlink.internal.Jlink.PluginsConfiguration; import jdk.tools.jlink.internal.PostProcessor; import jdk.tools.jlink.internal.plugins.DefaultCompressPlugin; import jdk.tools.jlink.internal.plugins.StripDebugPlugin; import tests.Helper; import tests.JImageGenerator; /* * @test * @summary Test integration API * @author Jean-Francois Denise * @library ../lib * @modules java.base/jdk.internal.jimage * jdk.jdeps/com.sun.tools.classfile * jdk.jlink/jdk.tools.jlink.builder * jdk.jlink/jdk.tools.jlink.internal * jdk.jlink/jdk.tools.jlink.internal.plugins * jdk.jlink/jdk.tools.jmod * jdk.jlink/jdk.tools.jimage * jdk.compiler * @build tests.* * @run main IntegrationTest */ public class IntegrationTest { private static final List ordered = new ArrayList<>(); public static class MyPostProcessor implements PostProcessor, Plugin { public static final String NAME = "mypostprocessor"; @Override public List process(ExecutableImage image) { try { Files.createFile(image.getHome().resolve("toto.txt")); return null; } catch (IOException ex) { throw new UncheckedIOException(ex); } } @Override public String getName() { return NAME; } @Override public Category getType() { return Category.PROCESSOR; } @Override public void configure(Map config) { throw new UnsupportedOperationException("Shouldn't be called"); } @Override public ResourcePool transform(ResourcePool in, ResourcePoolBuilder out) { in.transformAndCopy(Function.identity(), out); return out.build(); } } public static void main(String[] args) throws Exception { Helper helper = Helper.newHelper(); if (helper == null) { System.err.println("Test not run"); return; } apitest(); test(); } private static void apitest() throws Exception { boolean failed = false; Jlink jl = new Jlink(); try { jl.build(null); failed = true; } catch (Exception ex) { // XXX OK } if (failed) { throw new Exception("Should have failed"); } System.out.println(jl); JlinkConfiguration config = new JlinkConfiguration(null, null, null, null); System.out.println(config); Plugin p = Jlink.newPlugin("toto", Collections.emptyMap(), null); if (p != null) { throw new Exception("Plugin should be null"); } Plugin p2 = Jlink.newPlugin("compress", Collections.emptyMap(), null); if (p2 == null) { throw new Exception("Plugin should not be null"); } } private static void test() throws Exception { Jlink jlink = new Jlink(); Path output = Paths.get("integrationout"); List modulePaths = new ArrayList<>(); File jmods = JImageGenerator.getJModsDir(new File(System.getProperty("test.jdk"))); modulePaths.add(jmods.toPath()); Set mods = new HashSet<>(); mods.add("java.management"); Set limits = new HashSet<>(); limits.add("java.management"); JlinkConfiguration config = new Jlink.JlinkConfiguration(output, modulePaths, mods, limits, null); List lst = new ArrayList<>(); //Strip debug { Map config1 = new HashMap<>(); config1.put(StripDebugPlugin.NAME, ""); Plugin strip = Jlink.newPlugin("strip-debug", config1, null); lst.add(strip); } // compress { Map config1 = new HashMap<>(); config1.put(DefaultCompressPlugin.NAME, "2"); Plugin compress = Jlink.newPlugin("compress", config1, null); lst.add(compress); } // Post processor { lst.add(new MyPostProcessor()); } // Image builder DefaultImageBuilder builder = new DefaultImageBuilder(output, Collections.emptyMap()); PluginsConfiguration plugins = new Jlink.PluginsConfiguration(lst, builder, null); jlink.build(config, plugins); if (!Files.exists(output)) { throw new AssertionError("Directory not created"); } File jimage = new File(output.toString(), "lib" + File.separator + "modules"); if (!jimage.exists()) { throw new AssertionError("jimage not generated"); } File release = new File(output.toString(), "release"); if (!release.exists()) { throw new AssertionError("release not generated"); } Properties props = new Properties(); try (FileReader reader = new FileReader(release)) { props.load(reader); } checkReleaseProperty(props, "JAVA_VERSION"); checkReleaseProperty(props, "JAVA_FULL_VERSION"); checkReleaseProperty(props, "OS_NAME"); checkReleaseProperty(props, "OS_ARCH"); checkReleaseProperty(props, "OS_VERSION"); if (!Files.exists(output.resolve("toto.txt"))) { throw new AssertionError("Post processing not called"); } } static void checkReleaseProperty(Properties props, String name) { if (! props.containsKey(name)) { throw new AssertionError("release file does not contain property : " + name); } // property value is of min. length 3 and double quoted at the ends. String value = props.getProperty(name); if (value.length() < 3 || value.charAt(0) != '"' || value.charAt(value.length() - 1) != '"') { throw new AssertionError("release property " + name + " is not quoted property"); } } }