diff -r 000000000000 -r 9a66ca7c79fa test/tools/javac/positions/T6404194.java --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/tools/javac/positions/T6404194.java Sat Dec 01 00:00:00 2007 +0000 @@ -0,0 +1,86 @@ +/* + * Copyright 2006 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, + * CA 95054 USA or visit www.sun.com if you need additional information or + * have any questions. + */ + +/* + * @test + * @bug 6404194 + * @summary javac parser generates incorrect end position for annotations with parentheses. + * @author Peter von der Ah\u00e9 + */ + +import com.sun.source.tree.ClassTree; +import com.sun.source.tree.CompilationUnitTree; +import com.sun.source.tree.Tree; +import com.sun.source.util.JavacTask; +import com.sun.source.util.Trees; +import java.io.IOException; +import java.net.URI; +import java.util.Collections; +import java.util.List; +import javax.tools.JavaCompiler; +import javax.tools.JavaFileObject; +import javax.tools.SimpleJavaFileObject; +import static javax.tools.JavaFileObject.Kind.SOURCE; +import javax.tools.ToolProvider; + +public class T6404194 { + public static void main(String... args) throws IOException { + class MyFileObject extends SimpleJavaFileObject { + MyFileObject() { + super(URI.create("myfo:///Test.java"), SOURCE); + } + @Override + public String getCharContent(boolean ignoreEncodingErrors) { + // 0 1 2 3 + // 01234567890123456 7890 123456789012345 + return "@SuppressWarning(\"foo\") @Deprecated class Test { Test() { } }"; + } + } + JavaCompiler javac = ToolProvider.getSystemJavaCompiler(); + List compilationUnits = + Collections.singletonList(new MyFileObject()); + JavacTask task = (JavacTask)javac.getTask(null, null, null, null, null, compilationUnits); + Trees trees = Trees.instance(task); + CompilationUnitTree toplevel = task.parse().iterator().next(); + ClassTree classTree = (ClassTree)toplevel.getTypeDecls().get(0); + List annotations = classTree.getModifiers().getAnnotations(); + Tree tree1 = annotations.get(0); + Tree tree2 = annotations.get(1); + long pos = trees.getSourcePositions().getStartPosition(toplevel, tree1); + if (pos != 0) + throw new AssertionError(String.format("Start pos for %s is incorrect (%s)!", + tree1, pos)); + pos = trees.getSourcePositions().getEndPosition(toplevel, tree1); + if (pos != 23) + throw new AssertionError(String.format("End pos for %s is incorrect (%s)!", + tree1, pos)); + pos = trees.getSourcePositions().getStartPosition(toplevel, tree2); + if (pos != 24) + throw new AssertionError(String.format("Start pos for %s is incorrect (%s)!", + tree2, pos)); + pos = trees.getSourcePositions().getEndPosition(toplevel, tree2); + if (pos != 35) + throw new AssertionError(String.format("End pos for %s is incorrect (%s)!", + tree2, pos)); + } +}