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/*
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* Copyright (c) 2015, 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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import java.io.File;
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import java.io.IOException;
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import java.io.UncheckedIOException;
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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.HashMap;
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import java.util.HashSet;
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import java.util.List;
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import java.util.Map;
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import java.util.Set;
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import jdk.tools.jlink.Jlink;
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import jdk.tools.jlink.Jlink.JlinkConfiguration;
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import jdk.tools.jlink.Jlink.PluginsConfiguration;
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import jdk.tools.jlink.builder.DefaultImageBuilder;
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import jdk.tools.jlink.plugin.ExecutableImage;
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import jdk.tools.jlink.plugin.Pool;
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import jdk.tools.jlink.plugin.PostProcessorPlugin;
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import jdk.tools.jlink.plugin.TransformerPlugin;
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import jdk.tools.jlink.internal.plugins.DefaultCompressPlugin;
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import jdk.tools.jlink.internal.plugins.StripDebugPlugin;
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import jdk.tools.jlink.plugin.Plugin;
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import tests.Helper;
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import tests.JImageGenerator;
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/*
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* @test
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* @summary Test integration API
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* @author Jean-Francois Denise
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* @library ../lib
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* @modules java.base/jdk.internal.jimage
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* jdk.jdeps/com.sun.tools.classfile
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* jdk.jlink/jdk.tools.jlink.internal
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* jdk.jlink/jdk.tools.jlink.internal.plugins
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* jdk.jlink/jdk.tools.jmod
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* jdk.jlink/jdk.tools.jimage
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* jdk.compiler
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* @build tests.*
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* @run main IntegrationTest
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*/
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public class IntegrationTest {
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private static final List<Integer> ordered = new ArrayList<>();
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public static class MyPostProcessor implements PostProcessorPlugin {
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public static final String NAME = "mypostprocessor";
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@Override
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public List<String> process(ExecutableImage image) {
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try {
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Files.createFile(image.getHome().resolve("toto.txt"));
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return null;
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} catch (IOException ex) {
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throw new UncheckedIOException(ex);
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}
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}
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@Override
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public String getName() {
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return NAME;
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}
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@Override
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public Set<PluginType> getType() {
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Set<PluginType> set = new HashSet<>();
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set.add(CATEGORY.PROCESSOR);
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return Collections.unmodifiableSet(set);
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}
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@Override
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public void configure(Map<String, String> config) {
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throw new UnsupportedOperationException("Shouldn't be called");
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}
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}
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public static class MyPlugin1 implements TransformerPlugin {
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Integer index;
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Set<String> after;
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Set<String> before;
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private MyPlugin1(Integer index, Set<String> after, Set<String> before) {
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this.index = index;
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this.after = after;
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this.before = before;
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}
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@Override
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public Set<String> isAfter() {
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return after;
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}
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@Override
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public Set<String> isBefore() {
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return before;
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}
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@Override
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public String getName() {
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return NAME + index;
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}
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@Override
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public void visit(Pool in, Pool out) {
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System.err.println(NAME + index);
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ordered.add(index);
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in.visit((file) -> {
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return file;
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}, out);
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}
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@Override
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public Set<PluginType> getType() {
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Set<PluginType> set = new HashSet<>();
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set.add(CATEGORY.TRANSFORMER);
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return Collections.unmodifiableSet(set);
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}
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@Override
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public String getDescription() {
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return null;
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}
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@Override
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public String getOption() {
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return null;
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}
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static final String NAME = "myprovider";
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static final String INDEX = "INDEX";
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@Override
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public void configure(Map<String, String> config) {
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throw new UnsupportedOperationException("Shouldn't be called");
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}
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}
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public static void main(String[] args) throws Exception {
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Helper helper = Helper.newHelper();
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if (helper == null) {
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System.err.println("Test not run");
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return;
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}
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apitest();
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test();
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testOrder();
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testCycleOrder();
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}
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private static void apitest() throws Exception {
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boolean failed = false;
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Jlink jl = new Jlink();
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try {
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jl.build(null);
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failed = true;
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} catch (Exception ex) {
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// XXX OK
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}
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if (failed) {
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throw new Exception("Should have failed");
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}
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System.out.println(jl);
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JlinkConfiguration config
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= new JlinkConfiguration(null, null, null, null);
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System.out.println(config);
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Plugin p = Jlink.newPlugin("toto", Collections.emptyMap(), null);
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if (p != null) {
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throw new Exception("Plugin should be null");
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}
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Plugin p2 = Jlink.newPlugin("compress", Collections.emptyMap(), null);
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if (p2 == null) {
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throw new Exception("Plugin should not be null");
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}
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}
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private static void test() throws Exception {
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Jlink jlink = new Jlink();
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Path output = Paths.get("integrationout");
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List<Path> modulePaths = new ArrayList<>();
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File jmods
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= JImageGenerator.getJModsDir(new File(System.getProperty("test.jdk")));
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modulePaths.add(jmods.toPath());
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Set<String> mods = new HashSet<>();
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mods.add("java.management");
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Set<String> limits = new HashSet<>();
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limits.add("java.management");
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JlinkConfiguration config = new Jlink.JlinkConfiguration(output,
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modulePaths, mods, limits, null);
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List<Plugin> lst = new ArrayList<>();
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//Strip debug
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{
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Map<String, String> config1 = new HashMap<>();
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config1.put(StripDebugPlugin.NAME, "");
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Plugin strip = Jlink.newPlugin("strip-debug", config1, null);
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lst.add(strip);
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}
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// compress
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{
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Map<String, String> config1 = new HashMap<>();
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config1.put(DefaultCompressPlugin.NAME, "2");
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Plugin compress
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= Jlink.newPlugin("compress", config1, null);
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lst.add(compress);
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}
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// Post processor
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{
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lst.add(new MyPostProcessor());
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}
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// Image builder
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DefaultImageBuilder builder = new DefaultImageBuilder(true, output);
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PluginsConfiguration plugins
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= new Jlink.PluginsConfiguration(lst, builder, null);
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jlink.build(config, plugins);
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if (!Files.exists(output)) {
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throw new AssertionError("Directory not created");
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}
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File jimage = new File(output.toString(), "lib" + File.separator + "modules");
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if (!jimage.exists()) {
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throw new AssertionError("jimage not generated");
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}
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File bom = new File(output.toString(), "bom");
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if (!bom.exists()) {
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throw new AssertionError("bom not generated");
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}
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File release = new File(output.toString(), "release");
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if (!release.exists()) {
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throw new AssertionError("release not generated");
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}
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if (!Files.exists(output.resolve("toto.txt"))) {
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throw new AssertionError("Post processing not called");
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}
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}
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private static void testOrder() throws Exception {
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Jlink jlink = new Jlink();
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Path output = Paths.get("integrationout2");
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List<Path> modulePaths = new ArrayList<>();
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File jmods
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= JImageGenerator.getJModsDir(new File(System.getProperty("test.jdk")));
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modulePaths.add(jmods.toPath());
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Set<String> mods = new HashSet<>();
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mods.add("java.management");
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Set<String> limits = new HashSet<>();
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limits.add("java.management");
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JlinkConfiguration config = new Jlink.JlinkConfiguration(output,
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modulePaths, mods, limits, null);
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List<Plugin> lst = new ArrayList<>();
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// Order is Plug1>Plug2>Plug3
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// Plug1
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// TRANSFORMER 3, must be after 2.
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{
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Set<String> after = new HashSet<>();
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after.add(MyPlugin1.NAME+"2");
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lst.add(new MyPlugin1(3, after, Collections.emptySet()));
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}
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// TRANSFORMER 2, must be after 1.
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{
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Set<String> after = new HashSet<>();
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after.add(MyPlugin1.NAME+"1");
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lst.add(new MyPlugin1(2, after, Collections.emptySet()));
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}
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// TRANSFORMER 1
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{
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Set<String> before = new HashSet<>();
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before.add(MyPlugin1.NAME+"2");
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lst.add(new MyPlugin1(1, Collections.emptySet(), before));
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}
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// Image builder
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DefaultImageBuilder builder = new DefaultImageBuilder(false, output);
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PluginsConfiguration plugins
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= new Jlink.PluginsConfiguration(lst, builder, null);
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jlink.build(config, plugins);
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if (ordered.isEmpty()) {
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throw new AssertionError("Plugins not called");
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}
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List<Integer> clone = new ArrayList<>();
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clone.addAll(ordered);
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Collections.sort(clone);
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if (!clone.equals(ordered)) {
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throw new AssertionError("Ordered is not properly sorted" + ordered);
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}
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}
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private static void testCycleOrder() throws Exception {
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Jlink jlink = new Jlink();
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Path output = Paths.get("integrationout3");
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List<Path> modulePaths = new ArrayList<>();
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File jmods
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= JImageGenerator.getJModsDir(new File(System.getProperty("test.jdk")));
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modulePaths.add(jmods.toPath());
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Set<String> mods = new HashSet<>();
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mods.add("java.management");
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Set<String> limits = new HashSet<>();
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limits.add("java.management");
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JlinkConfiguration config = new Jlink.JlinkConfiguration(output,
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modulePaths, mods, limits, null);
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List<Plugin> lst = new ArrayList<>();
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// packager 1
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{
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Set<String> before = new HashSet<>();
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before.add(MyPlugin1.NAME+"2");
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lst.add(new MyPlugin1(1, Collections.emptySet(), before));
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}
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// packager 2
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{
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Set<String> before = new HashSet<>();
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before.add(MyPlugin1.NAME+"1");
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lst.add(new MyPlugin1(2, Collections.emptySet(), before));
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}
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// Image builder
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DefaultImageBuilder builder = new DefaultImageBuilder(false, output);
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PluginsConfiguration plugins
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= new Jlink.PluginsConfiguration(lst, builder, null);
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boolean failed = false;
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try {
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jlink.build(config, plugins);
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failed = true;
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} catch (Exception ex) {
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// XXX OK
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}
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if (failed) {
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throw new AssertionError("Should have failed");
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}
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}
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}
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