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<!DOCTYPE html>
<meta charset="utf-8">
<title>Hit-testing with inert SVG</title>
<link rel="author" title="Tim Nguyen" href="https://github.com/nt1m">
<link rel="help" href="https://html.spec.whatwg.org/multipage/interaction.html#inert">
<meta assert="assert" content="SVG inside element with inert attribute should be unreachable with hit-testing">
<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="/resources/testdriver-actions.js"></script>
<div id="wrapper">
<div inert id="svg-container">
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 500 500">
<rect width="500" height="500" id="target" fill="red">
</svg>
</div>
</div>
<script>
const wrapper = document.getElementById("wrapper");
const target = document.getElementById("target");
promise_test(async function() {
let reachedTarget = false;
target.addEventListener("mousedown", () => {
reachedTarget = true;
}, { once: true });
let reachedWrapper = false;
wrapper.addEventListener("mousedown", () => {
reachedWrapper = true;
}, { once: true });
await new test_driver.Actions()
.pointerMove(0, 0, { origin: wrapper })
.pointerDown()
.send();
this.add_cleanup(() => test_driver.click(document.body));
assert_false(target.matches(":active"), "target is not active");
assert_false(target.matches(":hover"), "target is not hovered");
assert_false(reachedTarget, "target didn't get event");
assert_true(wrapper.matches(":hover"), "wrapper is hovered");
assert_true(reachedWrapper, "wrapper got event");
}, "Hit-testing doesn't reach contents of an inert SVG");
promise_test(async function() {
document.querySelector("#svg-container").inert = false;
let reachedTarget = false;
target.addEventListener("mousedown", () => {
reachedTarget = true;
}, { once: true });
await new test_driver.Actions()
.pointerMove(0, 0, { origin: wrapper })
.pointerDown()
.send();
this.add_cleanup(() => test_driver.click(document.body));
assert_true(target.matches(":active"), "target is active");
assert_true(target.matches(":hover"), "target is hovered");
assert_true(reachedTarget, "target got event");
assert_true(wrapper.matches(":hover"), "wrapper is hovered");
}, "Hit-testing can reach contents of a no longer inert SVG");
</script>
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