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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:22:09 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:22:09 +0000
commit43a97878ce14b72f0981164f87f2e35e14151312 (patch)
tree620249daf56c0258faa40cbdcf9cfba06de2a846 /testing/web-platform/tests/shadow-dom/event-dispatch-order.tentative.html
parentInitial commit. (diff)
downloadfirefox-upstream.tar.xz
firefox-upstream.zip
Adding upstream version 110.0.1.upstream/110.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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diff --git a/testing/web-platform/tests/shadow-dom/event-dispatch-order.tentative.html b/testing/web-platform/tests/shadow-dom/event-dispatch-order.tentative.html
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+++ b/testing/web-platform/tests/shadow-dom/event-dispatch-order.tentative.html
@@ -0,0 +1,30 @@
+<!DOCTYPE html>
+<title>Shadow DOM: event dispatch order for capture and non-capture listerns at a shadow host</title>
+<meta name="author" title="Hayato Ito" href="mailto:hayato@google.com">
+<link rel="help" href="https://github.com/whatwg/dom/issues/685">
+<link rel="help" href="https://github.com/whatwg/dom/pull/686">
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="resources/shadow-dom.js"></script>
+<div id=host>
+ <template id=shadowroot data-mode=open>
+ <div id=target></div>
+ </template>
+</div>
+<script>
+test(() => {
+ let nodes = createTestTree(host);
+ let log = dispatchEventWithLog(nodes, nodes.target,
+ new Event('my-event', { bubbles: true, composed: true }),
+ { capture: true });
+ let path = ['target', 'shadowroot', 'host'];
+ assert_event_path_equals(log,
+ [['host', 'host', null, path, 'capture'],
+ ['shadowroot', 'target', null, path, 'capture'],
+ ['target', 'target', null, path, 'capture'],
+ ['target', 'target', null, path, 'non-capture'],
+ ['shadowroot', 'target', null, path, 'non-capture'],
+ ['host', 'host', null, path, 'non-capture'],
+ ]);
+}, 'Event dispatch order: capture listerns should be called in capturing phase at a shadow host');
+</script>