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test/tools/javap/T6863746.java@4a48f3173534 (annotated)

test/tools/javap/T6863746.java

Thu, 04 Apr 2013 19:05:42 -0700

author

katleman

date

Thu, 04 Apr 2013 19:05:42 -0700

changeset 1662

4a48f3173534

parent 554

9d9f26857129

child 2525

2eb010b6cb22

permissions

-rw-r--r--

Added tag jdk8-b84 for changeset cfb65ca92082

jjg@330	1	/*
ohair@554	2	* Copyright (c) 2009, Oracle and/or its affiliates. All rights reserved.
jjg@330	3	* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
jjg@330	4	*
jjg@330	5	* This code is free software; you can redistribute it and/or modify it
jjg@330	6	* under the terms of the GNU General Public License version 2 only, as
jjg@330	7	* published by the Free Software Foundation.
jjg@330	8	*
jjg@330	9	* This code is distributed in the hope that it will be useful, but WITHOUT
jjg@330	10	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
jjg@330	11	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
jjg@330	12	* version 2 for more details (a copy is included in the LICENSE file that
jjg@330	13	* accompanied this code).
jjg@330	14	*
jjg@330	15	* You should have received a copy of the GNU General Public License version
jjg@330	16	* 2 along with this work; if not, write to the Free Software Foundation,
jjg@330	17	* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
jjg@330	18	*
ohair@554	19	* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
ohair@554	20	* or visit www.oracle.com if you need additional information or have any
ohair@554	21	* questions.
jjg@330	22	*/
jjg@330	23
jjg@330	24	import java.io.*;
jjg@330	25
jjg@330	26	/*
jjg@330	27	* @test
jjg@330	28	* @bug 6863746
jjg@330	29	* @summary javap should not scan ct.sym by default
jjg@330	30	*/
jjg@330	31
jjg@330	32	public class T6863746 {
jjg@330	33	public static void main(String... args) throws Exception{
jjg@330	34	new T6863746().run();
jjg@330	35	}
jjg@330	36
jjg@330	37	public void run() throws Exception {
jjg@330	38	String[] args = { "-c", "java.lang.Object" };
jjg@330	39	StringWriter sw = new StringWriter();
jjg@330	40	PrintWriter pw = new PrintWriter(sw);
jjg@330	41	int rc = com.sun.tools.javap.Main.run(args, pw);
jjg@330	42	pw.close();
jjg@330	43	String out = sw.toString();
jjg@330	44	System.out.println(out);
jjg@330	45	String[] lines = out.split("\n");
jjg@330	46	// If ct.sym is being read, the output does not include
jjg@330	47	// Code attributes, so check for Code attributes as a
jjg@330	48	// way of detecting that ct.sym is not being used.
jjg@330	49	if (lines.length < 50 || out.indexOf("Code:") == -1)
jjg@330	50	throw new Exception("unexpected output from javap");
jjg@330	51	}
jjg@330	52	}