1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 1.2 +++ b/test/tools/javap/4870651/T4870651.java Tue Jun 03 13:26:47 2008 -0700 1.3 @@ -0,0 +1,81 @@ 1.4 +/* 1.5 + * Copyright 2008 Sun Microsystems, Inc. All Rights Reserved. 1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 1.7 + * 1.8 + * This code is free software; you can redistribute it and/or modify it 1.9 + * under the terms of the GNU General Public License version 2 only, as 1.10 + * published by the Free Software Foundation. 1.11 + * 1.12 + * This code is distributed in the hope that it will be useful, but WITHOUT 1.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 1.14 + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 1.15 + * version 2 for more details (a copy is included in the LICENSE file that 1.16 + * accompanied this code). 1.17 + * 1.18 + * You should have received a copy of the GNU General Public License version 1.19 + * 2 along with this work; if not, write to the Free Software Foundation, 1.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 1.21 + * 1.22 + * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, 1.23 + * CA 95054 USA or visit www.sun.com if you need additional information or 1.24 + * have any questions. 1.25 + */ 1.26 + 1.27 +/* 1.28 + * @test 1.29 + * @bug 4870651 1.30 + * @summary javap should recognize generics, varargs, enum 1.31 + * @build T4870651 Test 1.32 + * @run main T4870651 1.33 + */ 1.34 + 1.35 +import java.io.*; 1.36 + 1.37 +public class T4870651 { 1.38 + public static void main(String[] args) throws Exception { 1.39 + new T4870651().run(); 1.40 + } 1.41 + 1.42 + public void run() throws IOException { 1.43 + verify("Test", 1.44 + "class Test<T, E extends java.lang.Exception & java.lang.Comparable<T>, U extends java.lang.Comparable>", 1.45 + "v1(java.lang.String...)"); 1.46 + 1.47 + verify("Test$Enum", 1.48 + "flags: ACC_FINAL, ACC_SUPER, ACC_ENUM", 1.49 + "flags: ACC_PUBLIC, ACC_STATIC, ACC_FINAL, ACC_ENUM"); 1.50 + 1.51 + if (errors > 0) 1.52 + throw new Error(errors + " found."); 1.53 + } 1.54 + 1.55 + String javap(String className) { 1.56 + String testClasses = System.getProperty("test.classes", "."); 1.57 + StringWriter sw = new StringWriter(); 1.58 + PrintWriter out = new PrintWriter(sw); 1.59 + String[] args = { "-classpath", testClasses, "-v", className }; 1.60 + int rc = com.sun.tools.javap.Main.run(args, out); 1.61 + if (rc != 0) 1.62 + throw new Error("javap failed. rc=" + rc); 1.63 + out.close(); 1.64 + String output = sw.toString(); 1.65 + System.out.println("class " + className); 1.66 + System.out.println(output); 1.67 + return output; 1.68 + } 1.69 + 1.70 + void verify(String className, String... expects) { 1.71 + String output = javap(className); 1.72 + for (String expect: expects) { 1.73 + if (output.indexOf(expect)< 0) 1.74 + error(expect + " not found"); 1.75 + } 1.76 + } 1.77 + 1.78 + void error(String msg) { 1.79 + System.err.println(msg); 1.80 + errors++; 1.81 + } 1.82 + 1.83 + int errors; 1.84 +}