1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/test/tools/javap/classfile/T6887895.java Tue Oct 13 14:02:53 2009 -0700
1.3 @@ -0,0 +1,121 @@
1.4 +/*
1.5 + * Copyright 2009 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
1.23 + * CA 95054 USA or visit www.sun.com if you need additional information or
1.24 + * have any questions.
1.25 + */
1.26 +
1.27 +/*
1.28 + * @test
1.29 + * @bug 6887895
1.30 + * @summary CONSTANT_Class_info getBaseName does not handle arrays of primitives correctly
1.31 + */
1.32 +
1.33 +import java.io.*;
1.34 +import java.net.*;
1.35 +import java.util.*;
1.36 +import com.sun.tools.classfile.*;
1.37 +import com.sun.tools.classfile.ConstantPool.*;
1.38 +
1.39 +public class T6887895 {
1.40 + public static void main(String[] args) throws Exception {
1.41 + new T6887895().run();
1.42 + }
1.43 +
1.44 + void run() throws Exception {
1.45 + Set<String> found = new TreeSet<String>();
1.46 +
1.47 + ClassFile cf = getClassFile("T6887895$Test.class");
1.48 + for (CPInfo cpInfo: cf.constant_pool.entries()) {
1.49 + if (cpInfo instanceof CONSTANT_Class_info) {
1.50 + CONSTANT_Class_info info = (CONSTANT_Class_info) cpInfo;
1.51 + String name = info.getName();
1.52 + String baseName = info.getBaseName();
1.53 + System.out.println("found: " + name + " " + baseName);
1.54 + if (baseName != null)
1.55 + found.add(baseName);
1.56 + }
1.57 + }
1.58 +
1.59 + String[] expectNames = {
1.60 + "java/lang/Object",
1.61 + "java/lang/String",
1.62 + "T6887895",
1.63 + "T6887895$Test"
1.64 + };
1.65 +
1.66 + Set<String> expect = new TreeSet<String>(Arrays.asList(expectNames));
1.67 + if (!found.equals(expect)) {
1.68 + System.err.println("found: " + found);
1.69 + System.err.println("expect: " + expect);
1.70 + throw new Exception("unexpected values found");
1.71 + }
1.72 + }
1.73 +
1.74 + ClassFile getClassFile(String name) throws IOException, ConstantPoolException {
1.75 + URL url = getClass().getResource(name);
1.76 + InputStream in = url.openStream();
1.77 + try {
1.78 + return ClassFile.read(in);
1.79 + } finally {
1.80 + in.close();
1.81 + }
1.82 + }
1.83 +
1.84 + class Test {
1.85 + void m() {
1.86 + boolean[] az = new boolean[0];
1.87 + boolean[][] aaz = new boolean[0][];
1.88 + boolean[][][] aaaz = new boolean[0][][];
1.89 +
1.90 + byte[] ab = new byte[0];
1.91 + byte[][] aab = new byte[0][];
1.92 + byte[][][] aaab = new byte[0][][];
1.93 +
1.94 + char[] ac = new char[0];
1.95 + char[][] aac = new char[0][];
1.96 + char[][][] aaac = new char[0][][];
1.97 +
1.98 + double[] ad = new double[0];
1.99 + double[][] aad = new double[0][];
1.100 + double[][][] aaad = new double[0][][];
1.101 +
1.102 + float[] af = new float[0];
1.103 + float[][] aaf = new float[0][];
1.104 + float[][][] aaaf = new float[0][][];
1.105 +
1.106 + int[] ai = new int[0];
1.107 + int[][] aai = new int[0][];
1.108 + int[][][] aaai = new int[0][][];
1.109 +
1.110 + long[] al = new long[0];
1.111 + long[][] aal = new long[0][];
1.112 + long[][][] aaal = new long[0][][];
1.113 +
1.114 + short[] as = new short[0];
1.115 + short[][] aas = new short[0][];
1.116 + short[][][] aaas = new short[0][][];
1.117 +
1.118 + String[] aS = new String[0];
1.119 + String[][] aaS = new String[0][];
1.120 + String[][][] aaaS = new String[0][][];
1.121 + }
1.122 + }
1.123 +}
1.124 +
