/*
* Copyright ( c ) 2010 , 2016 , Oracle and / or its affiliates . All rights reserved .
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER .
*
* This code is free software ; you can redistribute it and / or modify it
* under the terms of the GNU General Public License version 2 only , as
* published by the Free Software Foundation .
*
* This code is distributed in the hope that it will be useful , but WITHOUT
* ANY WARRANTY ; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE . See the GNU General Public License
* version 2 for more details ( a copy is included in the LICENSE file that
* accompanied this code ) .
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work ; if not , write to the Free Software Foundation ,
* Inc . , 51 Franklin St , Fifth Floor , Boston , MA 02110 - 1301 USA .
*
* Please contact Oracle , 500 Oracle Parkway , Redwood Shores , CA 94065 USA
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* questions .
*/
/*
* @ test
* @ bug 6937244
* @ summary fields display with JVMS names , not Java names
* @ modules jdk . jdeps / com . sun . tools . javap
*/
import java.io.*;
import java.util.*;
public class T6937244A {
public static void main(String[] args) throws Exception {
new T6937244A().run();
}
void run() throws Exception {
StringWriter sw = new StringWriter();
PrintWriter pw = new PrintWriter(sw);
String[] args = { "Test" };
int rc = com.sun.tools.javap.Main.run(args, pw);
pw.close();
String out = sw.toString();
System.err.println(out);
if (rc != 0 )
throw new Exception("unexpected exit from javap: " + rc);
int count = 0 ;
for (String line: out.split("[\r\n]+" )) {
if (line.contains("implements" )) {
verify(line, "implements java.util.List<java.lang.String>" );
count++;
}
if (line.contains("field" )) {
verify(line, "java.util.List<java.lang.String> field" );
count++;
}
if (line.contains("method" )) {
verify(line, "java.util.List<java.lang.String> method(java.util.List<java.lang.String>) throws java.lang.Exception" );
count++;
}
}
// final backstop check
if (out.contains("/" ))
throw new Exception("unexpected \" /\" in output" );
if (count != 3 )
throw new Exception("wrong number of matches found: " + count);
}
void verify(String line, String expect) throws Exception {
if (!line.contains(expect)) {
System.err.println("line: " + line);
System.err.println("expect: " + expect);
throw new Exception("expected string not found in line" );
}
}
}
abstract class Test implements List<String> {
public List<String> field;
public List<String> method(List<String> arg) throws Exception { return null ; }
}
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