/*
* Copyright (c) 2011, 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 7010608
* @summary the string 'error' should appear in error messages
*/
import java.io.*;
import java.net.URI;
import java.util.*;
import javax.tools.*;
import javax.tools.JavaCompiler.CompilationTask;
public class Test {
public static void main(String... args) throws Exception {
new Test().run();
}
void run() throws Exception {
Locale prev = Locale.getDefault();
Locale.setDefault(Locale.ENGLISH);
try {
test(Arrays.<String>asList(),
"myfo://test:1: error: cannot find symbol");
test(Arrays.asList("-XDdiagsFormat=OLD"),
"myfo://test:1: cannot find symbol");
test(Arrays.asList("-XDoldDiags"),
"myfo://test:1: cannot find symbol");
} finally {
Locale.setDefault(prev);
}
}
void test(List<String> options, String expect) throws Exception {
System.err.println("test: " + options);
JavaCompiler javac = ToolProvider.getSystemJavaCompiler();
StringWriter sw = new StringWriter();
PrintWriter pw = new PrintWriter(sw);
JavaFileObject f = new MyFileObject("myfo://test", "class Bad { Missing x; }");
List<? extends JavaFileObject> files = Arrays.asList(f);
CompilationTask task = javac.getTask(pw, null, null, options, null, files);
boolean ok = task.call();
pw.close();
String out = sw.toString();
if (!out.isEmpty())
System.err.println(out);
if (ok)
throw new Exception("Compilation succeeded unexpectedly");
if (!out.contains(expect))
throw new Exception("expected text not found: " + expect);
}
class MyFileObject extends SimpleJavaFileObject {
MyFileObject(String uri, String text) {
super(URI.create(uri), JavaFileObject.Kind.SOURCE);
this.text = text;
}
@Override
public String getName() {
return uri.toString();
}
@Override
public String getCharContent(boolean ignoreEncodingErrors) {
return text;
}
final String text;
}
}