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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
| commit | 43a97878ce14b72f0981164f87f2e35e14151312 (patch) | |
| tree | 620249daf56c0258faa40cbdcf9cfba06de2a846 /testing/web-platform/tests/intersection-observer/v2/cross-origin-occlusion.sub.html | |
| parent | Initial commit. (diff) | |
| download | firefox-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>
Diffstat (limited to 'testing/web-platform/tests/intersection-observer/v2/cross-origin-occlusion.sub.html')
| -rw-r--r-- | testing/web-platform/tests/intersection-observer/v2/cross-origin-occlusion.sub.html | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/testing/web-platform/tests/intersection-observer/v2/cross-origin-occlusion.sub.html b/testing/web-platform/tests/intersection-observer/v2/cross-origin-occlusion.sub.html new file mode 100644 index 0000000000..4c2f286afb --- /dev/null +++ b/testing/web-platform/tests/intersection-observer/v2/cross-origin-occlusion.sub.html @@ -0,0 +1,69 @@ +<!DOCTYPE html> +<meta name="viewport" content="width=device-width,initial-scale=1"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="../resources/intersection-observer-test-utils.js"></script> + +<style> +pre, #log { + position: absolute; + top: 0; + left: 200px; +} +iframe { + width: 300px; + height: 150px; + border: none; +} +#occluder { + will-change: transform; + width: 100px; + height: 100px; + background-color: green; +} +</style> + +<iframe src="http://{{domains[www1]}}:{{ports[http][0]}}/intersection-observer/resources/v2-subframe.html"></iframe> +<div id="occluder"></div> + +<script> +async_test(function(t) { + let iframe = document.querySelector("iframe"); + let occluder = document.getElementById("occluder"); + + function step0(event) { + assert_equals(event.data,""); + } + + function step1(event) { + occluder.style.marginTop = "-150px"; + assert_equals(JSON.stringify(event.data), + JSON.stringify([true])); + } + + function step2(event) { + occluder.style.marginTop = ""; + assert_equals(JSON.stringify(event.data), + JSON.stringify([false])); + } + + function step3(event) { + assert_equals(JSON.stringify(event.data), + JSON.stringify([true])); + } + + let steps = [step0, step1, step2, step3]; + + window.addEventListener("message", event => { + if (steps.length) { + t.step(steps.shift(), t, event); + waitForFrame(t, () => { + iframe.contentWindow.postMessage("", "*"); + }); + } else { + t.done(); + } + }); + +}, "Intersection observer V2 test with occlusion of target in iframe."); +</script> |