1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 1.2 +++ b/test/tools/javac/tree/PrettySimpleStringTest.java Thu Jan 10 15:48:46 2013 -0800 1.3 @@ -0,0 +1,73 @@ 1.4 +/* 1.5 + * Copyright (c) 2013, 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 8006033 1.30 + * @summary bug in Pretty.toSimpleString 1.31 + */ 1.32 + 1.33 +import java.io.File; 1.34 + 1.35 +import javax.tools.StandardJavaFileManager; 1.36 + 1.37 +import com.sun.source.tree.CompilationUnitTree; 1.38 +import com.sun.source.util.JavacTask; 1.39 +import com.sun.tools.javac.api.JavacTool; 1.40 +import com.sun.tools.javac.tree.JCTree; 1.41 +import com.sun.tools.javac.tree.Pretty; 1.42 + 1.43 +public class PrettySimpleStringTest { 1.44 + public static void main(String... args) throws Exception { 1.45 + new PrettySimpleStringTest().run(); 1.46 + } 1.47 + 1.48 + void run() throws Exception { 1.49 + File testSrc = new File(System.getProperty("test.src")); 1.50 + File thisFile = new File(testSrc, getClass().getName() + ".java"); 1.51 + JavacTool tool = JavacTool.create(); 1.52 + StandardJavaFileManager fm = tool.getStandardFileManager(null, null, null); 1.53 + JavacTask task = tool.getTask(null, fm, null, null, null, 1.54 + fm.getJavaFileObjects(thisFile)); 1.55 + Iterable<? extends CompilationUnitTree> trees = task.parse(); 1.56 + CompilationUnitTree thisTree = trees.iterator().next(); 1.57 + 1.58 + { // test default 1.59 + String thisSrc = Pretty.toSimpleString((JCTree) thisTree); 1.60 + System.err.println(thisSrc); 1.61 + String expect = "import jav[...]} } }"; 1.62 + if (!thisSrc.equals(expect)) { 1.63 + throw new Exception("unexpected result"); 1.64 + } 1.65 + } 1.66 + 1.67 + { // test explicit length 1.68 + String thisSrc = Pretty.toSimpleString((JCTree) thisTree, 32); 1.69 + System.err.println(thisSrc); 1.70 + String expect = "import java.io.Fil[...]; } } } }"; 1.71 + if (!thisSrc.equals(expect)) { 1.72 + throw new Exception("unexpected result"); 1.73 + } 1.74 + } 1.75 + } 1.76 +}