duke@1: /*
jjh@1553:  * Copyright (c) 2005, 2013, Oracle and/or its affiliates. All rights reserved.
duke@1:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
duke@1:  *
duke@1:  * This code is free software; you can redistribute it and/or modify it
duke@1:  * under the terms of the GNU General Public License version 2 only, as
duke@1:  * published by the Free Software Foundation.
duke@1:  *
duke@1:  * This code is distributed in the hope that it will be useful, but WITHOUT
duke@1:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
duke@1:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
duke@1:  * version 2 for more details (a copy is included in the LICENSE file that
duke@1:  * accompanied this code).
duke@1:  *
duke@1:  * You should have received a copy of the GNU General Public License version
duke@1:  * 2 along with this work; if not, write to the Free Software Foundation,
duke@1:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
duke@1:  *
ohair@554:  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
ohair@554:  * or visit www.oracle.com if you need additional information or have any
ohair@554:  * questions.
duke@1:  */
duke@1: 
duke@1: /*
duke@1:  * @test
duke@1:  * @bug     6306137
duke@1:  * @summary JSR 199: encoding option doesn't affect standard file manager
jjh@1553:  * @compile -encoding utf-8 T6306137.java
jjh@1553:  * @run main T6306137
vromero@1821:  * @author  Peter von der Ah\u00e9
duke@1:  */
duke@1: 
duke@1: import java.io.File;
ksrini@1855: import java.io.IOException;
ksrini@1855: import java.nio.charset.Charset;
ksrini@1855: import java.nio.file.Files;
ksrini@1855: import java.util.ArrayList;
duke@1: import java.util.Arrays;
ksrini@1855: import java.util.List;
duke@1: import javax.tools.*;
ksrini@1855: import static java.nio.file.StandardOpenOption.*;
duke@1: 
duke@1: public class T6306137 {
duke@1:     boolean error;
duke@1:     final StandardJavaFileManager fm;
duke@1:     final JavaCompiler compiler;
duke@1:     Iterable<? extends JavaFileObject> files;
duke@1:     DiagnosticListener<JavaFileObject> dl;
ksrini@1855:     final File testFile = new File("Utf8.java");
duke@1: 
ksrini@1855:     T6306137() throws IOException {
duke@1:         dl = new DiagnosticListener<JavaFileObject>() {
duke@1:                 public void report(Diagnostic<? extends JavaFileObject> message) {
duke@1:                     if (message.getKind() == Diagnostic.Kind.ERROR)
duke@1:                         error = true;
duke@1:                     System.out.println(message.getSource()
duke@1:                                        +":"+message.getStartPosition()+":"
duke@1:                                        +message.getStartPosition()+":"+message.getPosition());
duke@1:                     System.out.println(message.toString());
duke@1:                     System.out.format("Found problem: %s%n", message.getCode());
duke@1:                     System.out.flush();
duke@1:                 }
duke@1:         };
duke@1:         compiler = ToolProvider.getSystemJavaCompiler();
duke@1:         fm = compiler.getStandardFileManager(dl, null, null);
duke@1:         files =
ksrini@1855:             fm.getJavaFileObjectsFromFiles(Arrays.asList(testFile));
ksrini@1855:         createTestFile();
duke@1:     }
ksrini@1855:     final void createTestFile() throws IOException {
ksrini@1855:         List<String> scratch = new ArrayList<>();
ksrini@1855:         scratch.add("// @author Peter von der Ah" + (char)0xe9);
ksrini@1855:         scratch.add("class Utf8{}");
ksrini@1855:         Files.write(testFile.toPath(), scratch, Charset.forName("UTF-8"),
ksrini@1855:                 CREATE, TRUNCATE_EXISTING);
ksrini@1855:     }
duke@1:     void test(String encoding, boolean good) {
duke@1:         error = false;
duke@1:         Iterable<String> args = Arrays.asList("-source", "6", "-encoding", encoding, "-d", ".");
duke@1:         compiler.getTask(null, fm, dl, args, null, files).call();
duke@1:         if (error == good) {
duke@1:             if (error) {
duke@1:                 throw new AssertionError("Error reported");
duke@1:             } else {
duke@1:                 throw new AssertionError("No error reported");
duke@1:             }
duke@1:         }
duke@1:     }
duke@1: 
ksrini@1855:     public static void main(String[] args) throws IOException {
duke@1:         T6306137 self = new T6306137();
duke@1:         self.test("utf-8", true);
duke@1:         self.test("ascii", false);
duke@1:         self.test("utf-8", true);
duke@1:     }
duke@1: }