| Index: third_party/WebKit/LayoutTests/fullscreen/api/document-exit-fullscreen-twice.html
|
| diff --git a/third_party/WebKit/LayoutTests/fullscreen/api/document-exit-fullscreen-twice.html b/third_party/WebKit/LayoutTests/fullscreen/api/document-exit-fullscreen-twice.html
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..fbf429eba5246ecccce5403aa9381e19730d927a
|
| --- /dev/null
|
| +++ b/third_party/WebKit/LayoutTests/fullscreen/api/document-exit-fullscreen-twice.html
|
| @@ -0,0 +1,34 @@
|
| +<!DOCTYPE html>
|
| +<title>Document#exitFullscreen() called twice</title>
|
| +<script src="../../resources/testharness.js"></script>
|
| +<script src="../../resources/testharnessreport.js"></script>
|
| +<script src="../trusted-click.js"></script>
|
| +<div id="log"></div>
|
| +<script>
|
| +// Adapted from https://github.com/w3c/web-platform-tests/pull/4250
|
| +// TODO(foolip): Remove this test when the above is imported and passing.
|
| +async_test(t => {
|
| + const div = document.querySelector("div");
|
| +
|
| + document.onfullscreenchange = t.step_func(() => {
|
| + // We are now in fullscreen.
|
| + assert_equals(document.fullscreenElement, div);
|
| +
|
| + document.onfullscreenchange = t.step_func(() => {
|
| + assert_equals(document.fullscreenElement, null);
|
| + // Done, but ensure that there's only one fullscreenchange event.
|
| + document.onfullscreenchange = t.unreached_func("second fullscreenchange event");
|
| + setTimeout(t.step_func_done(), 0);
|
| + });
|
| +
|
| + // Exit fullscreen twice.
|
| + document.exitFullscreen();
|
| + assert_equals(document.fullscreenElement, null, "fullscreenElement after first exitFullscreen()");
|
| + document.exitFullscreen();
|
| + assert_equals(document.fullscreenElement, null, "fullscreenElement after second exitFullscreen()");
|
| + });
|
| + document.onfullscreenerror = t.unreached_func("fullscreenerror event");
|
| +
|
| + trusted_request(div);
|
| +});
|
| +</script>
|
|
|