ggle", eventInit);
  assert_equals(event.oldState, "closed");
  assert_equals(event.newState, "open");
}, "ToggleEventInit properties set value 3");

test(function() {
  var eventInit = {oldState: "open",newState: "open"};
  var event = new ToggleEvent("beforetoggle", eventInit);
  assert_equals(event.oldState, "open");
  assert_equals(event.newState, "open");
}, "ToggleEventInit properties set value 4");

test(function() {
  var event = new ToggleEvent("test", {newState: "sample"});
  assert_equals(event.n