1 /*

     2  * Copyright (c) 2018, Oracle and/or its affiliates. All rights reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.

     8  *

     9  * This code is distributed in the hope that it will be useful, but WITHOUT

    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    12  * version 2 for more details (a copy is included in the LICENSE file that

    13  * accompanied this code).

    14  *

    15  * You should have received a copy of the GNU General Public License version

    16  * 2 along with this work; if not, write to the Free Software Foundation,

    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    18  *

    19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    20  * or visit www.oracle.com if you need additional information or have any

    21  * questions.

    22  */

    23 

    24 /* @test

    25  * @bug 8200530

    26  * @summary Test Attributes newline

    27  */

    28 

    29 import java.util.jar.Manifest;

    30 import java.util.jar.Attributes;

    31 import java.util.jar.Attributes.Name;

    32 import java.io.ByteArrayInputStream;

    33 import java.util.Map;

    34 

    35 import static java.nio.charset.StandardCharsets.UTF_8;

    36 

    37 public class TestAttrsNL {

    38 

    39     public static void main(String[] args) throws Throwable {

    40 

    41         String manifestStr =

    42             "Manifest-Version: 1.0\r\n" +

    43             "Created-By: 11 (Oracle Corporation)\r\n" +

    44             "key1: value1\r\n" +

    45             "key2: value2\r\n END\r\n" +

    46             "key3: value3\r\n \r\n" +

    47             "key4: value4\r\n" +

    48             "\r\n\r\n" +

    49             "Name: Hello\r\n" +

    50             "key11: value11\r\n" +

    51             "key22: value22\r\n END\r\n" +

    52             "key33: value33\r\n \r\n" +

    53             "key44: value44\r\n";

    54 

    55         Map<Name, String> mainAttrsExped = Map.of(

    56                 new Name("Manifest-Version"), "1.0",

    57                 new Name("Created-By"), "11 (Oracle Corporation)",

    58                 new Name("key1"), "value1",

    59                 new Name("key2"), "value2END",

    60                 new Name("key3"), "value3",

    61                 new Name("key4"), "value4"

    62         );

    63 

    64         Map<Name, String> attrsExped = Map.of(

    65                 new Name("key11"), "value11",

    66                 new Name("key22"), "value22END",

    67                 new Name("key33"), "value33",

    68                 new Name("key44"), "value44"

    69         );

    70 

    71         test(new Manifest(new ByteArrayInputStream(manifestStr.getBytes(UTF_8))),

    72              mainAttrsExped, attrsExped);

    73 

    74         test(new Manifest(new ByteArrayInputStream(

    75                     manifestStr.replaceAll("\r\n", "\r").getBytes(UTF_8))),

    76              mainAttrsExped, attrsExped);

    77 

    78         test(new Manifest(new ByteArrayInputStream(

    79                     manifestStr.replaceAll("\r\n", "\n").getBytes(UTF_8))),

    80              mainAttrsExped, attrsExped);

    81 

    82         // mixed

    83         manifestStr =

    84             "Manifest-Version: 1.0\r\n" +

    85             "Created-By: 11 (Oracle Corporation)\n" +

    86             "key1: value1\r" +

    87             "key2: value2\r\n END\r" +

    88             "key3: value3\n \r\n" +

    89             "key4: value4\r" +

    90             "\r\n\n" +

    91             "Name: Hello\r\n" +

    92             "key11: value11\r" +

    93             "key22: value22\n END\r\n" +

    94             "key33: value33\r \n" +

    95             "key44: value44\n";

    96         test(new Manifest(new ByteArrayInputStream(manifestStr.getBytes(UTF_8))),

    97              mainAttrsExped, attrsExped);

    98 

    99 

   100     }

   101 

   102     private static void test(Manifest m,

   103                              Map<Name, String> mainAttrsExped,

   104                              Map<Name, String> attrsExped) {

   105         Attributes mainAttrs = m.getMainAttributes();

   106         mainAttrsExped.forEach( (k, v) -> {

   107             if (!mainAttrs.containsKey(k) || !mainAttrs.get(k).equals(v)) {

   108                 System.out.printf(" containsKey(%s) : %b%n", k, mainAttrs.containsKey(k));

   109                 System.out.printf("         get(%s) : %s%n", k, mainAttrs.get(k));

   110                 throw new RuntimeException("expected attr: k=<" + k + ">, v=<" + v + ">");

   111             }

   112         });

   113 

   114         Attributes attrs = m.getAttributes("Hello");

   115         attrs.forEach( (k, v) -> {

   116             if (!attrs.containsKey(k) || !attrs.get(k).equals(v)) {

   117                 System.out.printf(" containsKey(%s) : %b%n", k, attrs.containsKey(k));

   118                 System.out.printf("         get(%s) : %s%n", k, attrs.get(k));

   119                 throw new RuntimeException("expected attr: k=<" + k + ">, v=<" + v + ">");

   120             }

   121         });

   122     }

   123 }