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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:47:29 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:47:29 +0000 |
| commit | 0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d (patch) | |
| tree | a31f07c9bcca9d56ce61e9a1ffd30ef350d513aa /testing/web-platform/tests/shadow-dom/event-composed-path-after-dom-mutation.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d.tar.xz firefox-esr-0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d.zip | |
Adding upstream version 115.8.0esr.upstream/115.8.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/shadow-dom/event-composed-path-after-dom-mutation.html')
| -rw-r--r-- | testing/web-platform/tests/shadow-dom/event-composed-path-after-dom-mutation.html | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/testing/web-platform/tests/shadow-dom/event-composed-path-after-dom-mutation.html b/testing/web-platform/tests/shadow-dom/event-composed-path-after-dom-mutation.html new file mode 100644 index 0000000000..fd129e036a --- /dev/null +++ b/testing/web-platform/tests/shadow-dom/event-composed-path-after-dom-mutation.html @@ -0,0 +1,59 @@ +<!DOCTYPE html> +<title>Shadow DOM: Event.composedPath() should return the same result even if DOM is mutated</title> +<meta name="author" title="Hayato Ito" href="mailto:hayato@google.com"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="resources/shadow-dom.js"></script> + +<div id="test1"> + <div id="host"> + <template id="sr" data-mode="closed"> + <div id="target"></div> + </template> + </div> +</div> + +<script> +async_test((t) => { + const n = createTestTree(document.querySelector('#test1')); + n.host.addEventListener('my-event', t.step_func((e) => { + const path_before = e.composedPath(); + // Move the target out of a closed shadow tree + n.host.append(n.target); + const path_after = e.composedPath(); + assert_array_equals(path_before, path_after); + t.done(); + })); + const event = new Event('my-event', { bubbles: true, composed: true }); + n.target.dispatchEvent(event); +}, 'Event.composedPath() should return the same result even if DOM is mutated (1/2)'); +</script> + +<div id="test2"> + <div id="host1"> + <template id="sr1" data-mode="closed"> + <div id="host2"> + <template id="sr2" data-mode="open"> + <div id="target"></div> + </template> + </div> + </template> + </div> +</div> + +<script> +async_test((t) => { + const n = createTestTree(document.querySelector('#test2')); + n.host1.addEventListener('my-event', t.step_func((e) => { + const path_before = e.composedPath(); + // Move nodes out of a closed shadow tree + n.host1.append(n.host2); + n.host1.append(n.target); + const path_after = e.composedPath(); + assert_array_equals(path_before, path_after); + t.done(); + })); + const event = new Event('my-event', { bubbles: true, composed: true }); + n.target.dispatchEvent(event); +}, 'Event.composedPath() should return the same result even if DOM is mutated (2/2)'); +</script> |