jjg@422: /*
ohair@554:  * Copyright (c) 2009, Oracle and/or its affiliates. All rights reserved.
jjg@422:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
jjg@422:  *
jjg@422:  * This code is free software; you can redistribute it and/or modify it
jjg@422:  * under the terms of the GNU General Public License version 2 only, as
jjg@422:  * published by the Free Software Foundation.
jjg@422:  *
jjg@422:  * This code is distributed in the hope that it will be useful, but WITHOUT
jjg@422:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
jjg@422:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
jjg@422:  * version 2 for more details (a copy is included in the LICENSE file that
jjg@422:  * accompanied this code).
jjg@422:  *
jjg@422:  * You should have received a copy of the GNU General Public License version
jjg@422:  * 2 along with this work; if not, write to the Free Software Foundation,
jjg@422:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
jjg@422:  *
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.
jjg@422:  */
jjg@422: 
jjg@422: /*
jjg@422:  * @test
jjg@422:  * @bug 6887895
jjg@422:  * @summary CONSTANT_Class_info getBaseName does not handle arrays of primitives correctly
jjg@422:  */
jjg@422: 
jjg@422: import java.io.*;
jjg@422: import java.net.*;
jjg@422: import java.util.*;
jjg@422: import com.sun.tools.classfile.*;
jjg@422: import com.sun.tools.classfile.ConstantPool.*;
jjg@422: 
jjg@422: public class T6887895 {
jjg@422:     public static void main(String[] args) throws Exception {
jjg@422:         new T6887895().run();
jjg@422:     }
jjg@422: 
jjg@422:     void run() throws Exception {
jjg@422:         Set<String> found = new TreeSet<String>();
jjg@422: 
jjg@422:         ClassFile cf = getClassFile("T6887895$Test.class");
jjg@422:         for (CPInfo cpInfo: cf.constant_pool.entries()) {
jjg@422:             if (cpInfo instanceof CONSTANT_Class_info) {
jjg@422:                 CONSTANT_Class_info info = (CONSTANT_Class_info) cpInfo;
jjg@422:                 String name = info.getName();
jjg@422:                 String baseName = info.getBaseName();
jjg@422:                 System.out.println("found: " + name + " " + baseName);
jjg@422:                 if (baseName != null)
jjg@422:                     found.add(baseName);
jjg@422:             }
jjg@422:         }
jjg@422: 
jjg@422:         String[] expectNames = {
jjg@422:             "java/lang/Object",
jjg@422:             "java/lang/String",
jjg@422:             "T6887895",
jjg@422:             "T6887895$Test"
jjg@422:         };
jjg@422: 
jjg@422:         Set<String> expect = new TreeSet<String>(Arrays.asList(expectNames));
jjg@422:         if (!found.equals(expect)) {
jjg@422:             System.err.println("found: " + found);
jjg@422:             System.err.println("expect: " + expect);
jjg@422:             throw new Exception("unexpected values found");
jjg@422:         }
jjg@422:     }
jjg@422: 
jjg@422:     ClassFile getClassFile(String name) throws IOException, ConstantPoolException {
jjg@422:         URL url = getClass().getResource(name);
jjg@422:         InputStream in = url.openStream();
jjg@422:         try {
jjg@422:             return ClassFile.read(in);
jjg@422:         } finally {
jjg@422:             in.close();
jjg@422:         }
jjg@422:     }
jjg@422: 
jjg@422:     class Test {
jjg@422:         void m() {
jjg@422:             boolean[] az = new boolean[0];
jjg@422:             boolean[][] aaz = new boolean[0][];
jjg@422:             boolean[][][] aaaz = new boolean[0][][];
jjg@422: 
jjg@422:             byte[] ab = new byte[0];
jjg@422:             byte[][] aab = new byte[0][];
jjg@422:             byte[][][] aaab = new byte[0][][];
jjg@422: 
jjg@422:             char[] ac = new char[0];
jjg@422:             char[][] aac = new char[0][];
jjg@422:             char[][][] aaac = new char[0][][];
jjg@422: 
jjg@422:             double[] ad = new double[0];
jjg@422:             double[][] aad = new double[0][];
jjg@422:             double[][][] aaad = new double[0][][];
jjg@422: 
jjg@422:             float[] af = new float[0];
jjg@422:             float[][] aaf = new float[0][];
jjg@422:             float[][][] aaaf = new float[0][][];
jjg@422: 
jjg@422:             int[] ai = new int[0];
jjg@422:             int[][] aai = new int[0][];
jjg@422:             int[][][] aaai = new int[0][][];
jjg@422: 
jjg@422:             long[] al = new long[0];
jjg@422:             long[][] aal = new long[0][];
jjg@422:             long[][][] aaal = new long[0][][];
jjg@422: 
jjg@422:             short[] as = new short[0];
jjg@422:             short[][] aas = new short[0][];
jjg@422:             short[][][] aaas = new short[0][][];
jjg@422: 
jjg@422:             String[] aS = new String[0];
jjg@422:             String[][] aaS = new String[0][];
jjg@422:             String[][][] aaaS = new String[0][][];
jjg@422:         }
jjg@422:     }
jjg@422: }
jjg@422: