79 lines
2.7 KiB
Java
79 lines
2.7 KiB
Java
/*
|
|
* 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
|
|
* or visit www.oracle.com if you need additional information or have any
|
|
* questions.
|
|
*/
|
|
|
|
/*
|
|
* @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);
|
|
}
|
|
}
|