diff options
Diffstat (limited to 'testing/web-platform/tests/web-animations/interfaces/Document')
| -rw-r--r-- | testing/web-platform/tests/web-animations/interfaces/Document/timeline.html | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/testing/web-platform/tests/web-animations/interfaces/Document/timeline.html b/testing/web-platform/tests/web-animations/interfaces/Document/timeline.html new file mode 100644 index 0000000000..b8b4d74d5e --- /dev/null +++ b/testing/web-platform/tests/web-animations/interfaces/Document/timeline.html @@ -0,0 +1,23 @@ +<!doctype html> +<meta charset=utf-8> +<title>Document.timeline</title> +<link rel="help" href="https://drafts.csswg.org/web-animations/#dom-document-timeline"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="../../testcommon.js"></script> +<div id="log"></div> +<iframe width="10" height="10" id="iframe"></iframe> +<script> +'use strict'; + +test(() => { + assert_equals(document.timeline, document.timeline, + 'Document.timeline returns the same object every time'); + const iframe = document.getElementById('iframe'); + assert_not_equals(document.timeline, iframe.contentDocument.timeline, + 'Document.timeline returns a different object for each document'); + assert_not_equals(iframe.contentDocument.timeline, null, + 'Document.timeline on an iframe is not null'); +}, 'Document.timeline returns the default document timeline'); + +</script> |