From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 02:47:55 +0200 Subject: Adding upstream version 124.0.1. Signed-off-by: Daniel Baumann --- .../libjar/zipwriter/test/unit/test_bug425768.js | 33 ++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 modules/libjar/zipwriter/test/unit/test_bug425768.js (limited to 'modules/libjar/zipwriter/test/unit/test_bug425768.js') diff --git a/modules/libjar/zipwriter/test/unit/test_bug425768.js b/modules/libjar/zipwriter/test/unit/test_bug425768.js new file mode 100644 index 0000000000..d3a9b30ba6 --- /dev/null +++ b/modules/libjar/zipwriter/test/unit/test_bug425768.js @@ -0,0 +1,33 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + */ + +const DIRNAME = "test/"; +const time = Date.now(); + +function run_test() { + // Copy in the test file. + var source = do_get_file("data/test.zip"); + source.copyTo(tmpFile.parent, tmpFile.leafName); + + // Open it and add something so the CDS is rewritten. + zipW.open(tmpFile, PR_RDWR | PR_APPEND); + zipW.addEntryDirectory(DIRNAME, time * PR_USEC_PER_MSEC, false); + Assert.ok(zipW.hasEntry(DIRNAME)); + zipW.close(); + + var zipR = new ZipReader(tmpFile); + Assert.ok(zipR.hasEntry(DIRNAME)); + zipR.close(); + + // Adding the directory would have added a fixed amount to the file size. + // Any difference suggests the CDS was written out incorrectly. + var extra = + ZIP_FILE_HEADER_SIZE + + ZIP_CDS_HEADER_SIZE + + DIRNAME.length * 2 + + ZIP_EXTENDED_TIMESTAMP_SIZE * 2; + + Assert.equal(source.fileSize + extra, tmpFile.fileSize); +} -- cgit v1.2.3