netwerk/test/unit/test_bug336501.js

   1 "use strict";
   2
   3 function run_test() {
   4   var f = do_get_file("test_bug336501.js");
   5
   6   var fis = Cc["@mozilla.org/network/file-input-stream;1"].createInstance(
   7     Ci.nsIFileInputStream
   8   );
   9   fis.init(f, -1, -1, 0);
  10
  11   var bis = Cc["@mozilla.org/network/buffered-input-stream;1"].createInstance(
  12     Ci.nsIBufferedInputStream
  13   );
  14   bis.init(fis, 32);
  15
  16   var sis = Cc["@mozilla.org/scriptableinputstream;1"].createInstance(
  17     Ci.nsIScriptableInputStream
  18   );
  19   sis.init(bis);
  20
  21   sis.read(45);
  22   sis.close();
  23
  24   var data = sis.read(45);
  25   Assert.equal(data.length, 0);
  26 }