/*
* Copyright ( c ) 2008 , 2015 , 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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*/
/*
* @ test
* @ bug 6668802
* @ summary javac handles diagnostics for last line badly , if line not terminated by newline
* @ modules jdk . compiler
*/
import java.io.*;
import java.util.*;
public class T6668802
{
public static void main(String[] args) throws Exception {
new T6668802().run();
}
void run() throws Exception {
String test = "public class Test {" ;
File f = writeTestFile("Test.java" , test);
String[] out = compileBadFile(f);
for (String line: out)
System.err.println(">>>" + line + "<<<" );
if (!out[1 ].equals(test)) {
show("expected" , test);
show(" actual" , out[1 ]);
throw new Error("test failed" );
}
}
File writeTestFile(String path, String contents) throws IOException {
File f = new File(path);
FileWriter out = new FileWriter(f);
out.write(contents);
out.close();
return f;
}
String[] compileBadFile(File file) throws IOException {
List<String> options = new ArrayList<String>();
options.add(file.getPath());
System.err.println("compile: " + options);
String[] opts = options.toArray(new String[options.size()]);
StringWriter sw = new StringWriter();
PrintWriter out = new PrintWriter(sw);
int rc = com.sun.tools.javac.Main.compile(opts, out);
if (rc == 0 )
throw new Error("compilation succeeded unexpectedly" );
out.close();
return sw.toString().split("[\n\r]+" );
}
void show(String prefix, String text) {
System.err.println(prefix + ": (" + text.length() + ") " + text);
}
}
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