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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/intersection-observer/not-in-containing-block-chain.tentative.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/intersection-observer/not-in-containing-block-chain.tentative.html')
| -rw-r--r-- | testing/web-platform/tests/intersection-observer/not-in-containing-block-chain.tentative.html | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/testing/web-platform/tests/intersection-observer/not-in-containing-block-chain.tentative.html b/testing/web-platform/tests/intersection-observer/not-in-containing-block-chain.tentative.html new file mode 100644 index 0000000000..4490d0b631 --- /dev/null +++ b/testing/web-platform/tests/intersection-observer/not-in-containing-block-chain.tentative.html @@ -0,0 +1,25 @@ +<!doctype html> +<meta name="viewport" content="width=device-width,initial-scale=1"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<link rel="help" href="https://github.com/w3c/IntersectionObserver/issues/457"> +<style> + div { + width: 100px; + height: 100px; + background: blue; + margin: 10px + } +</style> +<div id="target"></div> +<div id="root"></div> +<script> +let t = async_test("IntersectionObserver reports a (non-intersecting) entry even if not in the containing block chain"); +new IntersectionObserver( + t.step_func_done(function(records) { + assert_equals(records.length, 1); + assert_false(records[0].isIntersecting); + }), + { root: document.querySelector("#root") } +).observe(document.querySelector("#target")); +</script> |