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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>WebShare Test: consume user activation</title>
<link rel="help" href="https://github.com/w3c/web-share/pull/219" />
<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>
</head>
<body>
<script>
async function loadIframe() {
const iframe = document.createElement("iframe");
iframe.src = "./resources/blank.html";
document.body.appendChild(iframe);
await new Promise((resolve) => {
iframe.addEventListener("load", resolve);
});
return iframe;
}
promise_test(async (t) => {
const iframe = await loadIframe();
const { contentWindow } = iframe;
const { navigator, DOMException } = contentWindow;
const data = { text: "text" };
iframe.remove();
await promise_rejects_dom(
t,
"InvalidStateError",
DOMException,
navigator.share(data),
"Expected promise rejected with InvalidStateError from .share()"
);
}, "calling share() on non-fully active document returns a promise rejected with InvalidStateError");
promise_test(async (t) => {
const iframe = await loadIframe();
const { contentWindow } = iframe;
const { navigator, DOMException } = contentWindow;
const data = { text: "text" };
// Acquire transient activation, but make the iframe non-fully-active
await test_driver.bless(
"web share",
() => {
iframe.remove();
},
contentWindow
);
await promise_rejects_dom(
t,
"InvalidStateError",
DOMException,
navigator.share(data),
"Expected promise rejected with InvalidStateError from .share()"
);
}, "calling share() with transient activation on non-fully active document returns a promise rejected with InvalidStateError");
promise_test(async (t) => {
const iframe = await loadIframe();
const { contentWindow } = iframe;
const { navigator } = contentWindow;
const data = { text: "text" };
assert_true(navigator.canShare(data), "doc is fully active, so true");
iframe.remove();
assert_false(navigator.canShare(data), "not fully active, so false");
}, "calling canShare() on a non-fully active document returns false");
</script>
</body>
</html>
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