| /* |
| * 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. |
| */ |
| |
| /* |
| * @test |
| * @summary Test sorter plugin |
| * @author Jean-Francois Denise |
| * @modules jdk.jlink/jdk.tools.jlink.internal |
| * jdk.jlink/jdk.tools.jlink.internal.plugins |
| * @run main OrderResourcesPluginTest |
| */ |
| |
| import java.io.File; |
| import java.nio.file.Files; |
| import java.util.Arrays; |
| import java.util.Collection; |
| import java.util.HashMap; |
| import java.util.Map; |
| import java.util.stream.Collectors; |
| |
| import jdk.tools.jlink.internal.ModulePoolImpl; |
| import jdk.tools.jlink.internal.plugins.OrderResourcesPlugin; |
| import jdk.tools.jlink.plugin.ModuleEntry; |
| import jdk.tools.jlink.plugin.ModulePool; |
| import jdk.tools.jlink.plugin.TransformerPlugin; |
| |
| public class OrderResourcesPluginTest { |
| |
| public static void main(String[] args) throws Exception { |
| new OrderResourcesPluginTest().test(); |
| } |
| |
| public void test() throws Exception { |
| ModuleEntry[] array = { |
| ModuleEntry.create("/module1/toto1.class", new byte[0]), |
| ModuleEntry.create("/module2/toto2.class", new byte[0]), |
| ModuleEntry.create("/module3/toto3.class", new byte[0]), |
| ModuleEntry.create("/module3/toto3/module-info.class", new byte[0]), |
| ModuleEntry.create("/zazou/toto.class", new byte[0]), |
| ModuleEntry.create("/module4/zazou.class", new byte[0]), |
| ModuleEntry.create("/module5/toto5.class", new byte[0]), |
| ModuleEntry.create("/module6/toto6/module-info.class", new byte[0]) |
| }; |
| |
| ModuleEntry[] sorted = { |
| ModuleEntry.create("/zazou/toto.class", new byte[0]), |
| ModuleEntry.create("/module3/toto3/module-info.class", new byte[0]), |
| ModuleEntry.create("/module6/toto6/module-info.class", new byte[0]), |
| ModuleEntry.create("/module1/toto1.class", new byte[0]), |
| ModuleEntry.create("/module2/toto2.class", new byte[0]), |
| ModuleEntry.create("/module3/toto3.class", new byte[0]), |
| ModuleEntry.create("/module4/zazou.class", new byte[0]), |
| ModuleEntry.create("/module5/toto5.class", new byte[0]) |
| }; |
| |
| ModuleEntry[] sorted2 = { |
| ModuleEntry.create("/module5/toto5.class", new byte[0]), |
| ModuleEntry.create("/module6/toto6/module-info.class", new byte[0]), |
| ModuleEntry.create("/module4/zazou.class", new byte[0]), |
| ModuleEntry.create("/module3/toto3.class", new byte[0]), |
| ModuleEntry.create("/module3/toto3/module-info.class", new byte[0]), |
| ModuleEntry.create("/module1/toto1.class", new byte[0]), |
| ModuleEntry.create("/module2/toto2.class", new byte[0]), |
| ModuleEntry.create("/zazou/toto.class", new byte[0]) |
| }; |
| |
| ModulePool resources = new ModulePoolImpl(); |
| for (ModuleEntry r : array) { |
| resources.add(r); |
| } |
| |
| { |
| ModulePool out = new ModulePoolImpl(); |
| Map<String, String> config = new HashMap<>(); |
| config.put(OrderResourcesPlugin.NAME, "/zazou/*,*/module-info.class"); |
| TransformerPlugin p = new OrderResourcesPlugin(); |
| p.configure(config); |
| p.visit(resources, out); |
| check(out.entries().collect(Collectors.toList()), sorted); |
| } |
| |
| { |
| // Order of resources in the file, then un-ordered resources. |
| File order = new File("resources.order"); |
| order.createNewFile(); |
| StringBuilder builder = new StringBuilder(); |
| // 5 first resources come from file |
| for (int i = 0; i < 5; i++) { |
| String path = sorted2[i].getPath(); |
| int index = path.indexOf('/', 1); |
| path = path.substring(index + 1, path.length() - ".class".length()); |
| builder.append(path).append("\n"); |
| } |
| Files.write(order.toPath(), builder.toString().getBytes()); |
| |
| ModulePool out = new ModulePoolImpl(); |
| Map<String, String> config = new HashMap<>(); |
| config.put(OrderResourcesPlugin.NAME, "@" + order.getAbsolutePath()); |
| TransformerPlugin p = new OrderResourcesPlugin(); |
| p.configure(config); |
| p.visit(resources, out); |
| check(out.entries().collect(Collectors.toList()), sorted2); |
| |
| } |
| } |
| |
| private void check(Collection<ModuleEntry> outResources, |
| ModuleEntry[] sorted) { |
| if (outResources.size() != sorted.length) { |
| throw new AssertionError("Wrong number of resources:\n" |
| + "expected: " + Arrays.toString(sorted) + ",\n" |
| + " got: " + outResources); |
| } |
| int i = 0; |
| for (ModuleEntry r : outResources) { |
| System.err.println("Resource: " + r); |
| if (!sorted[i].getPath().equals(r.getPath())) { |
| throw new AssertionError("Resource not properly sorted, difference at: " + i + "\n" |
| + "expected: " + Arrays.toString(sorted) + ",\n" |
| + " got: " + outResources); |
| } |
| i++; |
| } |
| } |
| } |