--- /dev/null 2018-02-20 15:14:51.000000000 +0530 +++ new/test/jdk/tools/jlink/plugins/ExcludeModuleInfoTest.java 2018-02-20 15:14:51.000000000 +0530 @@ -0,0 +1,75 @@ +/* + * Copyright (c) 2018, 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 + * @bug 8194922 + * @summary jlink --exclude-resources should never exclude module-info.class + * @modules jdk.jlink/jdk.tools.jlink.internal + * jdk.jlink/jdk.tools.jlink.internal.plugins + * jdk.jlink/jdk.tools.jlink.plugin + * @run main ExcludeModuleInfoTest + */ + +import java.io.File; +import java.nio.file.Files; +import java.util.HashMap; +import java.util.Map; +import jdk.tools.jlink.internal.ResourcePoolManager; + +import jdk.tools.jlink.internal.plugins.ExcludePlugin; +import jdk.tools.jlink.plugin.PluginException; +import jdk.tools.jlink.plugin.ResourcePool; +import jdk.tools.jlink.plugin.ResourcePoolBuilder; +import jdk.tools.jlink.plugin.ResourcePoolEntry; + +public class ExcludeModuleInfoTest { + + public static void main(String[] args) throws Exception { + new ExcludeModuleInfoTest().test(); + } + + public void test() throws Exception { + check("**.class", "/mymodule/module-info.class"); + check("/java.base/module-info.class", "/java.base/module-info.class"); + } + + public void check(String s, String sample) throws Exception { + Map prop = new HashMap<>(); + prop.put(ExcludePlugin.NAME, s); + ExcludePlugin excludePlugin = new ExcludePlugin(); + excludePlugin.configure(prop); + ResourcePoolManager resourcesMgr = new ResourcePoolManager(); + ResourcePoolEntry resource = ResourcePoolEntry.create(sample, new byte[0]); + resourcesMgr.add(resource); + ResourcePoolManager resultMgr = new ResourcePoolManager(); + try { + excludePlugin.transform(resourcesMgr.resourcePool(), + resultMgr.resourcePoolBuilder()); + throw new AssertionError(sample + " exclusion should have resulted in exception"); + } catch (PluginException pe) { + System.err.println("Got exception as expected: " + pe); + pe.printStackTrace(); + } + } +}