test/jdk/javax/security/auth/kerberos/DelegationPermissionHash.java
author weijun
Tue, 29 Oct 2019 09:34:23 +0800
changeset 58831 b026a43e1809
parent 47216 71c04702a3d5
permissions -rw-r--r--
8231365: ServicePermission::equals doesn't comply to the spec 8231196: DelegationPermission allows to create an instance that thows NPE on ::equals call Reviewed-by: mullan
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
31265
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
     1
/*
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
     2
 * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
     3
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
     4
 *
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
     5
 * This code is free software; you can redistribute it and/or modify it
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
     6
 * under the terms of the GNU General Public License version 2 only, as
58831
b026a43e1809 8231365: ServicePermission::equals doesn't comply to the spec
weijun
parents: 47216
diff changeset
     7
 * published by the Free Software Foundation.
31265
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
     8
 *
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
     9
 * This code is distributed in the hope that it will be useful, but WITHOUT
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    10
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    11
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    12
 * version 2 for more details (a copy is included in the LICENSE file that
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    13
 * accompanied this code).
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    14
 *
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    15
 * You should have received a copy of the GNU General Public License version
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    16
 * 2 along with this work; if not, write to the Free Software Foundation,
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    17
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    18
 *
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    19
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    20
 * or visit www.oracle.com if you need additional information or have any
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    21
 * questions.
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    22
 */
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    23
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    24
import javax.security.auth.kerberos.DelegationPermission;
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    25
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    26
/*
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    27
 * @test
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    28
 * @bug 8129575
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    29
 * @summary Checks if DelegationPermission.hashCode() works fine
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    30
 */
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    31
public class DelegationPermissionHash {
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    32
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    33
    static final String princ1 = "backup/bar.example.com@EXAMPLE.COM";
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    34
    static final String princ2 = "backup/foo.example.com@EXAMPLE.COM";
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    35
    static final String ONE_SPACE = " ";
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    36
    static final String TWO_SPACES = "  ";
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    37
    static final String QUOTE = "\"";
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    38
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    39
    public static void main(String[] args) {
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    40
        DelegationPermission one = new DelegationPermission(
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    41
                QUOTE + princ1 + QUOTE + ONE_SPACE + QUOTE + princ2 + QUOTE);
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    42
        DelegationPermission two = new DelegationPermission(
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    43
                QUOTE + princ1 + QUOTE + TWO_SPACES + QUOTE + princ2 + QUOTE);
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    44
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    45
        System.out.println("one.getName() = " + one.getName());
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    46
        System.out.println("two.getName() = " + two.getName());
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    47
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    48
        if (!one.implies(two) || !two.implies(one)) {
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    49
            throw new RuntimeException("Test failed: "
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    50
                    + "one and two don't imply each other");
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    51
        }
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    52
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    53
        if (!one.equals(two)) {
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    54
            throw new RuntimeException("Test failed: one is not equal to two");
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    55
        }
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    56
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    57
        System.out.println("one.hashCode() = " + one.hashCode());
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    58
        System.out.println("two.hashCode() = " + two.hashCode());
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    59
        if (one.hashCode() != two.hashCode()) {
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    60
            throw new RuntimeException("Test failed: hash codes are not equal");
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    61
        }
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    62
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    63
        System.out.println("Test passed");
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    64
    }
2eabccc392ed 8129575: Equal DelegationPermission instances may return different hash codes
asmotrak
parents:
diff changeset
    65
}