| /* |
| * Copyright (c) 2013, 2015, 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 8006033 |
| * @summary bug in Pretty.toSimpleString |
| * @modules jdk.compiler/com.sun.tools.javac.api |
| * jdk.compiler/com.sun.tools.javac.file |
| * jdk.compiler/com.sun.tools.javac.tree |
| */ |
| |
| import java.io.File; |
| |
| import javax.tools.StandardJavaFileManager; |
| |
| import com.sun.source.tree.CompilationUnitTree; |
| import com.sun.source.util.JavacTask; |
| import com.sun.tools.javac.api.JavacTool; |
| import com.sun.tools.javac.tree.JCTree; |
| import com.sun.tools.javac.tree.Pretty; |
| |
| public class PrettySimpleStringTest { |
| public static void main(String... args) throws Exception { |
| new PrettySimpleStringTest().run(); |
| } |
| |
| void run() throws Exception { |
| File testSrc = new File(System.getProperty("test.src")); |
| File thisFile = new File(testSrc, getClass().getName() + ".java"); |
| JavacTool tool = JavacTool.create(); |
| try (StandardJavaFileManager fm = tool.getStandardFileManager(null, null, null)) { |
| JavacTask task = tool.getTask(null, fm, null, null, null, |
| fm.getJavaFileObjects(thisFile)); |
| Iterable<? extends CompilationUnitTree> trees = task.parse(); |
| CompilationUnitTree thisTree = trees.iterator().next(); |
| |
| { // test default |
| String thisSrc = Pretty.toSimpleString((JCTree) thisTree); |
| System.err.println(thisSrc); |
| String expect = "import jav[...]} } }"; |
| if (!thisSrc.equals(expect)) { |
| throw new Exception("unexpected result"); |
| } |
| } |
| |
| { // test explicit length |
| String thisSrc = Pretty.toSimpleString((JCTree) thisTree, 32); |
| System.err.println(thisSrc); |
| String expect = "import java.io.Fil[...]} } } } }"; |
| if (!thisSrc.equals(expect)) { |
| throw new Exception("unexpected result"); |
| } |
| } |
| } |
| } |
| } |