diff -r f939432eb32a -r 4da8463b3d33 jdk/test/tools/jlink/asmplugin/NegativeTest.java --- a/jdk/test/tools/jlink/asmplugin/NegativeTest.java Fri Jul 08 17:36:34 2016 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,172 +0,0 @@ -/* - * 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. - */ - -/* - * Asm plugin testing. - * @test - * @summary Test basic functionality. - * @author Andrei Eremeev - * @modules java.base/jdk.internal.org.objectweb.asm - * jdk.jlink/jdk.tools.jlink.internal - * jdk.jlink/jdk.tools.jlink.internal.plugins.asm - * @build AsmPluginTestBase - * @run main NegativeTest - */ - -import java.io.IOException; -import java.io.UncheckedIOException; -import java.nio.ByteOrder; -import java.util.Map; -import java.util.Set; -import jdk.internal.org.objectweb.asm.ClassReader; -import jdk.internal.org.objectweb.asm.ClassVisitor; -import jdk.internal.org.objectweb.asm.ClassWriter; -import jdk.internal.org.objectweb.asm.Opcodes; -import jdk.tools.jlink.plugin.Plugin; -import jdk.tools.jlink.internal.ModulePoolImpl; -import jdk.tools.jlink.internal.StringTable; -import jdk.tools.jlink.internal.plugins.asm.AsmGlobalPool; -import jdk.tools.jlink.internal.plugins.asm.AsmModulePool; -import jdk.tools.jlink.internal.plugins.asm.AsmPlugin; -import jdk.tools.jlink.internal.plugins.asm.AsmPool.ResourceFile; -import jdk.tools.jlink.internal.plugins.asm.AsmPools; -import jdk.tools.jlink.plugin.PluginException; -import jdk.tools.jlink.plugin.ModulePool; - -public class NegativeTest extends AsmPluginTestBase { - public static void main(String[] args) throws Exception { - if (!isImageBuild()) { - System.err.println("Test not run. Not image build."); - return; - } - new NegativeTest().test(); - } - - @Override - public void test() throws Exception { - testNull(); - testUnknownPackage(); - } - - private void testUnknownPackage() throws Exception { - AsmPlugin t = new AsmPlugin() { - @Override - public void visit(AsmPools pools) { - try { - AsmGlobalPool globalPool = pools.getGlobalPool(); - AsmModulePool javabase = pools.getModulePool("java.base"); - ClassReader cr = new ClassReader(NegativeTest.class.getResourceAsStream("NegativeTest.class")); - ClassWriter cw = new ClassWriter(cr, ClassWriter.COMPUTE_FRAMES); - cr.accept(new RenameClassVisitor(cw), ClassReader.EXPAND_FRAMES); - action(() -> globalPool.getTransformedClasses().addClass(cw), - "Unknown package", PluginException.class); - action(() -> javabase.getTransformedClasses().addClass(cw), - "Unknown package", PluginException.class); - - ResourceFile newResFile = new ResourceFile("java/aaa/file", new byte[0]); - action(() -> globalPool.getTransformedResourceFiles().addResourceFile(newResFile), - "Unknown package", PluginException.class); - action(() -> javabase.getTransformedResourceFiles().addResourceFile(newResFile), - "Unknown package", PluginException.class); - - action(() -> globalPool.getTransformedClasses().forgetClass("java/aaa/file"), - "Unknown package", PluginException.class); - action(() -> javabase.getTransformedClasses().forgetClass("java/aaa/file"), - "Unknown package", PluginException.class); - action(() -> globalPool.getTransformedResourceFiles().forgetResourceFile("java/aaa/file"), - "Unknown package", PluginException.class); - action(() -> javabase.getTransformedResourceFiles().forgetResourceFile("java/aaa/file"), - "Unknown package", PluginException.class); - } catch (IOException ex) { - throw new UncheckedIOException(ex); - } - } - }; - ModulePool resources = new ModulePoolImpl(ByteOrder.BIG_ENDIAN, new StringTable() { - @Override - public int addString(String str) { - return -1; - } - - @Override - public String getString(int id) { - throw new UnsupportedOperationException("Not supported yet."); - } - }); - t.visit(getPool(), resources); - } - - private static class RenameClassVisitor extends ClassVisitor { - - public RenameClassVisitor(ClassWriter cv) { - super(Opcodes.ASM5, cv); - } - - @Override - public void visit(int version, int access, String name, String signature, String superName, String[] interfaces) { - super.visit(version, access, "RENAMED", signature, superName, interfaces); - } - } - - private void testNull() throws Exception { - AsmPlugin t = new AsmPlugin() { - @Override - public void visit(AsmPools pools) { - action(() -> pools.getModulePool(null), "Module name is null", NullPointerException.class); - action(() -> pools.fillOutputResources(null), "Output resource is null", NullPointerException.class); - } - }; - ModulePool resources = new ModulePoolImpl(ByteOrder.BIG_ENDIAN, new StringTable() { - @Override - public int addString(String str) { - return -1; - } - - @Override - public String getString(int id) { - throw new UnsupportedOperationException("Not supported yet."); - } - }); - action(() -> t.visit(null, resources), "Input resource is null", NullPointerException.class); - action(() -> t.visit(resources, null), "Output resource is null", NullPointerException.class); - t.visit(resources, resources); - } - - private void action(Action action, String message, Class expected) { - try { - System.err.println("Testing: " + message); - action.call(); - throw new AssertionError(message + ": should have failed"); - } catch (Exception e) { - if (!expected.isInstance(e)) { - throw new RuntimeException(e); - } else { - System.err.println("Got exception as expected: " + e); - } - } - } - - private interface Action { - void call() throws Exception; - } -}