    test_state = kStateUnlocked;
                        test_pointerEvent.step(function() {
                            assert_equals(document.pointerLockElement, null, "document.pointerLockElement should be null.");
                        });
                        test_pointerEvent.done();
                    }
                });

                new test_driver.Actions().pointerMove(/* x = */ 0, /* y = */ 0, {origin: div1}).pointerDown().pointerUp().send();
            }
        </script>
    </head>