1 files changed, 46 insertions, 0 deletions
diff --git a/modules/libjar/zipwriter/test/unit/head_zipwriter.js b/modules/libjar/zipwriter/test/unit/head_zipwriter.js
new file mode 100644
index 000000000..bc77455a5
--- /dev/null
+++ b/modules/libjar/zipwriter/test/unit/head_zipwriter.js
@@ -0,0 +1,46 @@
+/* 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/.
+ */
+
+var Ci = Components.interfaces;
+var Cc = Components.classes;
+const NS_ERROR_IN_PROGRESS = 2152398863;
+
+const PR_RDONLY      = 0x01
+const PR_WRONLY      = 0x02
+const PR_RDWR        = 0x04
+const PR_CREATE_FILE = 0x08
+const PR_APPEND      = 0x10
+const PR_TRUNCATE    = 0x20
+const PR_SYNC        = 0x40
+const PR_EXCL        = 0x80
+
+const ZIP_EOCDR_HEADER_SIZE = 22;
+const ZIP_FILE_HEADER_SIZE = 30;
+const ZIP_CDS_HEADER_SIZE = 46;
+const ZIP_METHOD_STORE = 0
+const ZIP_METHOD_DEFLATE = 8
+const ZIP_EXTENDED_TIMESTAMP_SIZE = 9;
+
+const PR_USEC_PER_MSEC = 1000;
+const PR_USEC_PER_SEC  = 1000000;
+const PR_MSEC_PER_SEC  = 1000;
+
+const DATA_DIR = "data/";
+
+var ioSvc = Cc["@mozilla.org/network/io-service;1"]
+             .getService(Ci.nsIIOService);
+
+var ZipWriter = Components.Constructor("@mozilla.org/zipwriter;1",
+                                       "nsIZipWriter");
+var ZipReader = Components.Constructor("@mozilla.org/libjar/zip-reader;1",
+                                       "nsIZipReader", "open");
+
+var tmpDir = do_get_profile();
+var tmpFile = tmpDir.clone();
+tmpFile.append("zipwriter-test.zip");
+if (tmpFile.exists())
+  tmpFile.remove(true);
+
+var zipW = new ZipWriter();