1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/test/tools/javac/T6665791.java Wed Apr 27 01:34:52 2016 +0800
1.3 @@ -0,0 +1,81 @@
1.4 +/*
1.5 + * Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
1.7 + *
1.8 + * This code is free software; you can redistribute it and/or modify it
1.9 + * under the terms of the GNU General Public License version 2 only, as
1.10 + * published by the Free Software Foundation.
1.11 + *
1.12 + * This code is distributed in the hope that it will be useful, but WITHOUT
1.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
1.14 + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
1.15 + * version 2 for more details (a copy is included in the LICENSE file that
1.16 + * accompanied this code).
1.17 + *
1.18 + * You should have received a copy of the GNU General Public License version
1.19 + * 2 along with this work; if not, write to the Free Software Foundation,
1.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
1.21 + *
1.22 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
1.23 + * or visit www.oracle.com if you need additional information or have any
1.24 + * questions.
1.25 + */
1.26 +
1.27 +/*
1.28 + * @test
1.29 + * @bug 6665791
1.30 + * @summary com.sun.source.tree.MethodTree.toString() does not output default values
1.31 + */
1.32 +
1.33 +import java.io.File;
1.34 +import java.io.IOException;
1.35 +import java.io.StringWriter;
1.36 +import javax.tools.JavaCompiler;
1.37 +import javax.tools.JavaFileObject;
1.38 +import javax.tools.StandardJavaFileManager;
1.39 +import javax.tools.ToolProvider;
1.40 +import com.sun.source.tree.ClassTree;
1.41 +import com.sun.source.util.JavacTask;
1.42 +import com.sun.source.util.TreeScanner;
1.43 +import java.io.FileWriter;
1.44 +
1.45 +public class T6665791 {
1.46 + static String test = "public @interface Annotation { boolean booleanProperty() default false; }";
1.47 + static File test_java = new File("Test.java");
1.48 +
1.49 + public static void main(String[] args) throws Exception {
1.50 + write(test_java, test);
1.51 +
1.52 + JavaCompiler compiler = ToolProvider.getSystemJavaCompiler();
1.53 + StandardJavaFileManager manager =
1.54 + compiler.getStandardFileManager(null, null, null);
1.55 + Iterable<? extends JavaFileObject> units = manager.getJavaFileObjects(test_java);
1.56 + final StringWriter sw = new StringWriter();
1.57 + JavacTask task = (JavacTask) compiler.getTask(sw, manager, null, null,
1.58 + null, units);
1.59 +
1.60 + new TreeScanner<Boolean, Void>() {
1.61 + @Override
1.62 + public Boolean visitClass(ClassTree arg0, Void arg1) {
1.63 + sw.write(arg0.toString());
1.64 + return super.visitClass(arg0, arg1);
1.65 + }
1.66 + }.scan(task.parse(), null);
1.67 +
1.68 + System.out.println("output:");
1.69 + System.out.println(sw.toString());
1.70 + String found = sw.toString().replaceAll("\\s+", " ").trim();
1.71 + String expect = test.replaceAll("\\s+", " ").trim();
1.72 + if (!expect.equals(found)) {
1.73 + System.out.println("expect: " + expect);
1.74 + System.out.println("found: " + found);
1.75 + throw new Exception("unexpected output");
1.76 + }
1.77 + }
1.78 +
1.79 + static void write(File file, String body) throws IOException {
1.80 + FileWriter out = new FileWriter(file);
1.81 + out.write(body);
1.82 + out.close();
1.83 + }
1.84 +}
