T6622216.java revision 2942:08092deced3f
1230557Sjimharris/* 2230557Sjimharris * Copyright (c) 2008, 2015, Oracle and/or its affiliates. All rights reserved. 3230557Sjimharris * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4230557Sjimharris * 5230557Sjimharris * This code is free software; you can redistribute it and/or modify it 6230557Sjimharris * under the terms of the GNU General Public License version 2 only, as 7230557Sjimharris * published by the Free Software Foundation. 8230557Sjimharris * 9230557Sjimharris * This code is distributed in the hope that it will be useful, but WITHOUT 10230557Sjimharris * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11230557Sjimharris * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12230557Sjimharris * version 2 for more details (a copy is included in the LICENSE file that 13230557Sjimharris * accompanied this code). 14230557Sjimharris * 15230557Sjimharris * You should have received a copy of the GNU General Public License version 16230557Sjimharris * 2 along with this work; if not, write to the Free Software Foundation, 17230557Sjimharris * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18230557Sjimharris * 19230557Sjimharris * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20230557Sjimharris * or visit www.oracle.com if you need additional information or have any 21230557Sjimharris * questions. 22230557Sjimharris */ 23230557Sjimharris 24230557Sjimharris/* 25230557Sjimharris * @test 26230557Sjimharris * @bug 6622216 27230557Sjimharris * @summary javap names some attributes incorrectly 28230557Sjimharris * @modules jdk.jdeps 29230557Sjimharris */ 30230557Sjimharris 31230557Sjimharrisimport java.io.*; 32230557Sjimharris 33230557Sjimharrispublic class T6622216 { 34230557Sjimharris public static void main(String[] args) throws Exception { 35230557Sjimharris new T6622216().run(); 36230557Sjimharris } 37230557Sjimharris 38230557Sjimharris public void run() throws IOException { 39230557Sjimharris File javaFile = writeTestFile(); 40230557Sjimharris File classFile = compileTestFile(javaFile); 41230557Sjimharris String output = javap(classFile); 42230557Sjimharris verify(output); 43230557Sjimharris } 44230557Sjimharris 45230557Sjimharris File writeTestFile() throws IOException { 46230557Sjimharris File f = new File("Outer.java"); 47230557Sjimharris PrintWriter out = new PrintWriter(new BufferedWriter(new FileWriter(f))); 48230557Sjimharris out.println("class Outer {"); 49230557Sjimharris out.println(" class Inner { }"); 50230557Sjimharris out.println("}"); 51230557Sjimharris out.close(); 52230557Sjimharris return f; 53230557Sjimharris } 54230557Sjimharris 55230557Sjimharris File compileTestFile(File f) { 56230557Sjimharris int rc = com.sun.tools.javac.Main.compile(new String[] { f.getPath() }); 57230557Sjimharris if (rc != 0) 58230557Sjimharris throw new Error("compilation failed. rc=" + rc); 59230557Sjimharris String path = f.getPath(); 60230557Sjimharris return new File(path.substring(0, path.length() - 5) + ".class"); 61230557Sjimharris } 62230557Sjimharris 63230557Sjimharris String javap(File f) { 64230557Sjimharris StringWriter sw = new StringWriter(); 65230557Sjimharris PrintWriter out = new PrintWriter(sw); 66230557Sjimharris int rc = com.sun.tools.javap.Main.run(new String[] { "-v", f.getPath() }, out); 67230557Sjimharris if (rc != 0) 68230557Sjimharris throw new Error("javap failed. rc=" + rc); 69230557Sjimharris out.close(); 70230557Sjimharris return sw.toString(); 71230557Sjimharris } 72230557Sjimharris 73230557Sjimharris void verify(String output) { 74230557Sjimharris System.out.println(output); 75230557Sjimharris if (output.indexOf("InnerClasses") == -1) 76230557Sjimharris throw new Error("InnerClasses not found in output"); 77230557Sjimharris } 78230557Sjimharris} 79230557Sjimharris