tenfourfox/netwerk/test/unit/test_cache2-13-evict-non-existing.js

function run_test()
{
  do_get_profile();

  var storage = getCacheStorage("disk");
  storage.asyncDoomURI(createURI("http://non-existing/"), "",
    new EvictionCallback(false, function() {
      finish_cache2_test();
    })
  );

  do_test_pending();
}