text: /* 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 DATA = "ZIP WRITER TEST DATA";
  
  var TESTS = [];
  
  function build_tests() {
    var id = 0;
  
    // Minimum mode is 0400
    for (let u = 4; u <= 7; u++) {
      for (let g = 0; g <= 7; g++) {
        for (let o = 0; o <= 7; o++) {
          TESTS[id] = {
            name: "test" + u + g + o,
            permission: (u << 6) + (g << 3) + o
          };
          id++;
        }
      }
    }
  }
  
  function run_test() {
    build_tests();
  
    var foStream = Cc["@mozilla.org/network/file-output-stream;1"].
                   createInstance(Ci.nsIFileOutputStream);
  
    var tmp = tmpDir.clone();
    tmp.append("temp-permissions");
    tmp.createUnique(Ci.nsILocalFile.DIRECTORY_TYPE, 0755);
  
    var file = tmp.clone();
    file.append("tempfile");
  
    zipW.open(tmpFile, PR_RDWR | PR_CREATE_FILE | PR_TRUNCATE);
    for (let i = 0; i < TESTS.length; i++) {
      // Open the file with the permissions to match how the zipreader extracts
      // This obeys the umask
      foStream.init(file, 0x02 | 0x08 | 0x20, TESTS[i].permission, 0);
      foStream.close();
  
      // umask may have altered the permissions so test against what they really were.
      // This reduces the coverage of the test but there isn't much we can do
      var perm = file.permissions & 0xfff;
      if (TESTS[i].permission != perm) {
        dump("File permissions for " + TESTS[i].name + " were " + perm.toString(8) + "\n");
        TESTS[i].permission = perm;
      }
  
      zipW.addEntryFile(TESTS[i].name, Ci.nsIZipWriter.COMPRESSION_NONE, file, false);
      file.permissions = 0600;
      file.remove(true);
    }
    zipW.close();
  
    var zipR = new ZipReader(tmpFile);
    for (let i = 0; i < TESTS.length; i++) {
      zipR.extract(TESTS[i].name, file);
      dump("Testing file permissions for " + TESTS[i].name + "\n");
      do_check_eq(file.permissions & 0xfff, TESTS[i].permission);
      do_check_false(file.isDirectory());
      file.permissions = 0600;
      file.remove(true);
    }
    zipR.close();
  
    tmp.remove(true);
  }
  