/*
* Copyright (c) 2009, 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 6887895
* @summary CONSTANT_Class_info getBaseName does not handle arrays of primitives correctly
*/
import java.io.*;
import java.net.*;
import java.util.*;
import com.sun.tools.classfile.*;
import com.sun.tools.classfile.ConstantPool.*;
public class T6887895 {
public static void main(String[] args) throws Exception {
new T6887895().run();
}
void run() throws Exception {
Set<String> found = new TreeSet<String>();
ClassFile cf = getClassFile("T6887895$Test.class");
for (CPInfo cpInfo: cf.constant_pool.entries()) {
if (cpInfo instanceof CONSTANT_Class_info) {
CONSTANT_Class_info info = (CONSTANT_Class_info) cpInfo;
String name = info.getName();
String baseName = info.getBaseName();
System.out.println("found: " + name + " " + baseName);
if (baseName != null)
found.add(baseName);
}
}
String[] expectNames = {
"java/lang/Object",
"java/lang/String",
"T6887895",
"T6887895$Test"
};
Set<String> expect = new TreeSet<String>(Arrays.asList(expectNames));
if (!found.equals(expect)) {
System.err.println("found: " + found);
System.err.println("expect: " + expect);
throw new Exception("unexpected values found");
}
}
ClassFile getClassFile(String name) throws IOException, ConstantPoolException {
URL url = getClass().getResource(name);
InputStream in = url.openStream();
try {
return ClassFile.read(in);
} finally {
in.close();
}
}
class Test {
void m() {
boolean[] az = new boolean[0];
boolean[][] aaz = new boolean[0][];
boolean[][][] aaaz = new boolean[0][][];
byte[] ab = new byte[0];
byte[][] aab = new byte[0][];
byte[][][] aaab = new byte[0][][];
char[] ac = new char[0];
char[][] aac = new char[0][];
char[][][] aaac = new char[0][][];
double[] ad = new double[0];
double[][] aad = new double[0][];
double[][][] aaad = new double[0][][];
float[] af = new float[0];
float[][] aaf = new float[0][];
float[][][] aaaf = new float[0][][];
int[] ai = new int[0];
int[][] aai = new int[0][];
int[][][] aaai = new int[0][][];
long[] al = new long[0];
long[][] aal = new long[0][];
long[][][] aaal = new long[0][][];
short[] as = new short[0];
short[][] aas = new short[0][];
short[][][] aaas = new short[0][][];
String[] aS = new String[0];
String[][] aaS = new String[0][];
String[][][] aaaS = new String[0][][];
}
}
}