Mercurial > jdk8-mips64-public > langtools / file comparison
comparison: test/tools/javap/T4884240.java
test/tools/javap/T4884240.java
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- 2eb010b6cb22
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| 1 /* | |
| 2 * Copyright (c) 2008, Oracle and/or its affiliates. All rights reserved. | |
| 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
| 4 * | |
| 5 * This code is free software; you can redistribute it and/or modify it | |
| 6 * under the terms of the GNU General Public License version 2 only, as | |
| 7 * published by the Free Software Foundation. Oracle designates this | |
| 8 * particular file as subject to the "Classpath" exception as provided | |
| 9 * by Oracle in the LICENSE file that accompanied this code. | |
| 10 * | |
| 11 * This code is distributed in the hope that it will be useful, but WITHOUT | |
| 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 14 * version 2 for more details (a copy is included in the LICENSE file that | |
| 15 * accompanied this code). | |
| 16 * | |
| 17 * You should have received a copy of the GNU General Public License version | |
| 18 * 2 along with this work; if not, write to the Free Software Foundation, | |
| 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 20 * | |
| 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | |
| 22 * or visit www.oracle.com if you need additional information or have any | |
| 23 * questions. | |
| 24 */ | |
| 25 | |
| 26 /* | |
| 27 * @test | |
| 28 * @bug 4884240 | |
| 29 * @summary additional option required for javap | |
| 30 */ | |
| 31 | |
| 32 import java.io.*; | |
| 33 | |
| 34 public class T4884240 { | |
| 35 public static void main(String... args) throws Exception { | |
| 36 new T4884240().run(); | |
| 37 } | |
| 38 | |
| 39 public void run() throws Exception { | |
| 40 StringWriter sw = new StringWriter(); | |
| 41 PrintWriter pw = new PrintWriter(sw); | |
| 42 String[] args = { "-sysinfo", "java.lang.Object" }; | |
| 43 int rc = com.sun.tools.javap.Main.run(args, pw); | |
| 44 if (rc != 0) | |
| 45 throw new Exception("unexpected return code: " + rc); | |
| 46 pw.close(); | |
| 47 String[] lines = sw.toString().split("\n"); | |
| 48 if (lines.length < 3 | |
| 49 || !lines[0].trim().startsWith("Classfile") | |
| 50 || !lines[1].trim().startsWith("Last modified") | |
| 51 || !lines[2].trim().startsWith("MD5")) { | |
| 52 System.out.println(sw); | |
| 53 throw new Exception("unexpected output"); | |
| 54 } | |
| 55 } | |
| 56 } |
