modules/libjar/zipwriter/test/unit/test_sync.js

Wed, 31 Dec 2014 06:09:35 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Wed, 31 Dec 2014 06:09:35 +0100
changeset 0
6474c204b198
permissions
-rw-r--r--

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 /* This Source Code Form is subject to the terms of the Mozilla Public
     2  * License, v. 2.0. If a copy of the MPL was not distributed with this
     3  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
     4  */
     6 // Values taken from using zipinfo to list the test.zip contents
     7 var TESTS = [
     8   {
     9     name: "test.txt",
    10     size: 232,
    11     crc: 0x0373ac26
    12   },
    13   {
    14     name: "test.png",
    15     size: 3402,
    16     crc: 0x504a5c30
    17   }
    18 ];
    20 function run_test()
    21 {
    22   zipW.open(tmpFile, PR_RDWR | PR_CREATE_FILE | PR_TRUNCATE);
    24   var size = 0;
    25   for (var i = 0; i < TESTS.length; i++) {
    26     var source = do_get_file(DATA_DIR + TESTS[i].name);
    27     zipW.addEntryFile(TESTS[i].name, Ci.nsIZipWriter.COMPRESSION_NONE, source,
    28                       false);
    29     size += ZIP_FILE_HEADER_SIZE + ZIP_CDS_HEADER_SIZE +
    30             (ZIP_EXTENDED_TIMESTAMP_SIZE * 2) +
    31             (TESTS[i].name.length*2) + TESTS[i].size;
    32   }
    34   zipW.close();
    35   size += ZIP_EOCDR_HEADER_SIZE;
    37   do_check_eq(size, tmpFile.fileSize);
    39   // Test the stored data with the zipreader
    40   var zipR = new ZipReader(tmpFile);
    42   for (var i = 0; i < TESTS.length; i++) {
    43     var source = do_get_file(DATA_DIR + TESTS[i].name);
    44     do_check_true(zipR.hasEntry(TESTS[i].name));
    46     var entry = zipR.getEntry(TESTS[i].name);
    47     do_check_eq(entry.realSize, TESTS[i].size);
    48     do_check_eq(entry.size, TESTS[i].size);
    49     do_check_eq(entry.CRC32, TESTS[i].crc);
    50     do_check_eq(Math.floor(entry.lastModifiedTime / PR_USEC_PER_SEC),
    51                 Math.floor(source.lastModifiedTime / PR_MSEC_PER_SEC));
    53     zipR.test(TESTS[i].name);
    54   }
    56   zipR.close();
    57 }

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