duke@1: /*
ohair@554:  * Copyright (c) 2006, 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     6404194
duke@1:  * @summary javac parser generates incorrect end position for annotations with parentheses.
duke@1:  * @author  Peter von der Ah\u00e9
duke@1:  */
duke@1: 
duke@1: import com.sun.source.tree.ClassTree;
duke@1: import com.sun.source.tree.CompilationUnitTree;
duke@1: import com.sun.source.tree.Tree;
duke@1: import com.sun.source.util.JavacTask;
duke@1: import com.sun.source.util.Trees;
duke@1: import java.io.IOException;
duke@1: import java.net.URI;
duke@1: import java.util.Collections;
duke@1: import java.util.List;
duke@1: import javax.tools.JavaCompiler;
duke@1: import javax.tools.JavaFileObject;
duke@1: import javax.tools.SimpleJavaFileObject;
duke@1: import static javax.tools.JavaFileObject.Kind.SOURCE;
duke@1: import javax.tools.ToolProvider;
duke@1: 
duke@1: public class T6404194 {
duke@1:     public static void main(String... args) throws IOException {
duke@1:         class MyFileObject extends SimpleJavaFileObject {
duke@1:             MyFileObject() {
duke@1:                 super(URI.create("myfo:///Test.java"), SOURCE);
duke@1:             }
duke@1:             @Override
duke@1:             public String getCharContent(boolean ignoreEncodingErrors) {
duke@1:                 //      0         1          2          3
duke@1:                 //      01234567890123456 7890 123456789012345
duke@1:                 return "@SuppressWarning(\"foo\") @Deprecated class Test { Test() { } }";
duke@1:             }
duke@1:         }
duke@1:         JavaCompiler javac = ToolProvider.getSystemJavaCompiler();
duke@1:         List<JavaFileObject> compilationUnits =
duke@1:                 Collections.<JavaFileObject>singletonList(new MyFileObject());
duke@1:         JavacTask task = (JavacTask)javac.getTask(null, null, null, null, null, compilationUnits);
duke@1:         Trees trees = Trees.instance(task);
duke@1:         CompilationUnitTree toplevel = task.parse().iterator().next();
duke@1:         ClassTree classTree = (ClassTree)toplevel.getTypeDecls().get(0);
duke@1:         List<? extends Tree> annotations = classTree.getModifiers().getAnnotations();
duke@1:         Tree tree1 = annotations.get(0);
duke@1:         Tree tree2 = annotations.get(1);
duke@1:         long pos = trees.getSourcePositions().getStartPosition(toplevel, tree1);
duke@1:         if (pos != 0)
duke@1:             throw new AssertionError(String.format("Start pos for %s is incorrect (%s)!",
duke@1:                                                    tree1, pos));
duke@1:         pos = trees.getSourcePositions().getEndPosition(toplevel, tree1);
duke@1:         if (pos != 23)
duke@1:             throw new AssertionError(String.format("End pos for %s is incorrect (%s)!",
duke@1:                                                    tree1, pos));
duke@1:         pos = trees.getSourcePositions().getStartPosition(toplevel, tree2);
duke@1:         if (pos != 24)
duke@1:             throw new AssertionError(String.format("Start pos for %s is incorrect (%s)!",
duke@1:                                                    tree2, pos));
duke@1:         pos = trees.getSourcePositions().getEndPosition(toplevel, tree2);
duke@1:         if (pos != 35)
duke@1:             throw new AssertionError(String.format("End pos for %s is incorrect (%s)!",
duke@1:                                                    tree2, pos));
duke@1:     }
duke@1: }