aoqi@0: /*
aoqi@0:  * Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
aoqi@0:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
aoqi@0:  *
aoqi@0:  * This code is free software; you can redistribute it and/or modify it
aoqi@0:  * under the terms of the GNU General Public License version 2 only, as
aoqi@0:  * published by the Free Software Foundation.
aoqi@0:  *
aoqi@0:  * This code is distributed in the hope that it will be useful, but WITHOUT
aoqi@0:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
aoqi@0:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
aoqi@0:  * version 2 for more details (a copy is included in the LICENSE file that
aoqi@0:  * accompanied this code).
aoqi@0:  *
aoqi@0:  * You should have received a copy of the GNU General Public License version
aoqi@0:  * 2 along with this work; if not, write to the Free Software Foundation,
aoqi@0:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
aoqi@0:  *
aoqi@0:  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
aoqi@0:  * or visit www.oracle.com if you need additional information or have any
aoqi@0:  * questions.
aoqi@0:  */
aoqi@0: 
aoqi@0: /*
aoqi@0:  * @test
aoqi@0:  * @bug 6980017
aoqi@0:  * @summary javap -XDdetail:source behaves badly if source not available.
aoqi@0:  */
aoqi@0: 
aoqi@0: import java.io.*;
aoqi@0: 
aoqi@0: public class T6980017 {
aoqi@0:     public static void main(String... args) throws Exception {
aoqi@0:         new T6980017().run();
aoqi@0:     }
aoqi@0: 
aoqi@0:     void run() throws Exception {
aoqi@0: 
aoqi@0:         String[] args = {
aoqi@0:             "-v",
aoqi@0:             "-XDdetails:source",
aoqi@0:             "java.lang.Object"
aoqi@0:         };
aoqi@0: 
aoqi@0:         StringWriter sw = new StringWriter();
aoqi@0:         PrintWriter pw = new PrintWriter(sw);
aoqi@0:         int rc = com.sun.tools.javap.Main.run(args, pw);
aoqi@0:         pw.close();
aoqi@0:         if (rc != 0)
aoqi@0:             error("Unexpected exit code: " + rc);
aoqi@0: 
aoqi@0:         boolean foundBlankSourceLine = false;
aoqi@0:         boolean foundNoSourceLine = false;
aoqi@0:         for (String line: sw.toString().split("[\r\n]+")) {
aoqi@0:             System.err.println(line);
aoqi@0:             if (line.contains("Source code not available"))
aoqi@0:                 foundNoSourceLine = true;
aoqi@0:             if (line.matches("\\s*\\( *[0-9]+\\)\\s*"))
aoqi@0:                 foundBlankSourceLine = true;
aoqi@0:         }
aoqi@0: 
aoqi@0:         if (foundBlankSourceLine)
aoqi@0:             error("found blank source lines");
aoqi@0: 
aoqi@0:         if (!foundNoSourceLine)
aoqi@0:             error("did not find \"Source code not available\" message");
aoqi@0: 
aoqi@0:         if (errors > 0)
aoqi@0:             throw new Exception(errors + " errors occurred");
aoqi@0:     }
aoqi@0: 
aoqi@0:     void error(String msg) {
aoqi@0:         System.err.println(msg);
aoqi@0:         errors++;
aoqi@0:     }
aoqi@0: 
aoqi@0:     int errors;
aoqi@0: }