diff options
Diffstat (limited to 'testing/web-platform/tests/html/interaction/focus/the-autofocus-attribute/same-origin-autofocus.html')
-rw-r--r-- | testing/web-platform/tests/html/interaction/focus/the-autofocus-attribute/same-origin-autofocus.html | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/interaction/focus/the-autofocus-attribute/same-origin-autofocus.html b/testing/web-platform/tests/html/interaction/focus/the-autofocus-attribute/same-origin-autofocus.html new file mode 100644 index 0000000000..1497a7d658 --- /dev/null +++ b/testing/web-platform/tests/html/interaction/focus/the-autofocus-attribute/same-origin-autofocus.html @@ -0,0 +1,48 @@ +<!doctype html> +<html> +<head> +<meta charset=utf-8> +<meta name="assert" content="`autofocus` should not work in the same origin iframe if there is a cross-origin iframe between the parent and the same origin iframe"> +<title>autofocus in the same origin grand child iframe</title> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/resources/testdriver.js"></script> +<script src="/resources/testdriver-vendor.js"></script> +<script src="/common/get-host-info.sub.js"></script> +<script src="resources/utils.js"></script> +</head> +<body> + <iframe id="child" width="200" height="100"></iframe> + <script> + let parent_loaded = false; + let grand_child_loaded = false; + + async_test(function(t) { + async function pingChildIfBothFramesLoaded() { + if (parent_loaded && grand_child_loaded) { + await waitUntilStableAutofocusState(); + frames[0].postMessage("report_focus_state", "*"); + } + } + + window.addEventListener("load", t.step_func(event => { + parent_loaded = true; + pingChildIfBothFramesLoaded(); + })); + + window.addEventListener("message", t.step_func(event => { + if (event.data == "ready") { + grand_child_loaded = true; + pingChildIfBothFramesLoaded(); + } else if (event.data == "grand_child_is_focused") { + assert_unreached("The grandchild iframe shouldn't get focus"); + } else if (event.data == "grand_child_is_not_focused") { + t.done(); + } + })); + document.getElementById("child").src = + get_host_info().HTTP_NOTSAMESITE_ORIGIN + "/html/interaction/focus/the-autofocus-attribute/resources/child-iframe.html"; + }, "Autofocus should not work in the same origin grand child iframe"); + </script> +</body> +</html> |