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<!DOCTYPE html>
<meta charset="utf-8" />
<title>Geolocation Test: non-fully active document</title>
<link rel="help" href="https://github.com/w3c/geolocation-api/pull/97" />
<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="support.js"></script>
<body></body>
<script>
promise_test(async (t) => {
t.add_cleanup(() => {
return test_driver.set_permission({ name: "geolocation" }, "prompt");
});
await test_driver.set_permission({ name: "geolocation" }, "granted");
// Create the iframe, wait for it to load...
const iframe = document.createElement("iframe");
iframe.src = "resources/iframe.html";
iframe.allow = "geolocation";
document.body.appendChild(iframe);
// ...wait for the iframe to load...
await new Promise((resolve) =>
iframe.addEventListener("load", resolve, { once: true })
);
// Steal geolocation.
const geo = iframe.contentWindow.navigator.geolocation;
// No longer fully active.
iframe.remove();
// Try to watch a position while not fully active...
const watchError = await new Promise((resolve, reject) => {
const watchId = geo.watchPosition(
reject, // We don't want a position
resolve // We want an error!
);
// Always return 0.
assert_equals(
watchId,
0,
"watchId is 0 when document is not fully-active"
);
// And again, to make sure it's not changing
const watchId2 = geo.watchPosition(
() => {},
() => {}
);
assert_equals(
watchId2,
0,
"watchId remains 0 when document is not fully-active"
);
});
assert_equals(
watchError.code,
GeolocationPositionError.POSITION_UNAVAILABLE,
"watchPosition() returns an error on non-fully-active document"
);
// Now try to get current position while not fully active...
const positionError = await new Promise((resolve, reject) => {
geo.getCurrentPosition(
reject, // We don't want a position
resolve // We want an error!
);
});
assert_equals(
positionError.code,
GeolocationPositionError.POSITION_UNAVAILABLE,
"getCurrentPosition() calls the errorCallback with POSITION_UNAVAILABLE"
);
// Re-attach, and go back to fully active.
document.body.appendChild(iframe);
iframe.contentWindow.opener = window;
await new Promise((resolve) =>
iframe.addEventListener("load", resolve, { once: true })
);
// And we are back to fully active.
let watchId;
let position = await new Promise((resolve, reject) => {
watchId = iframe.contentWindow.navigator.geolocation.watchPosition(
resolve,
reject
);
});
assert_true(Number.isInteger(watchId), "Expected some number for watchId");
assert_true(Boolean(position), "Expected a position");
// Finally, let's get the position from the reattached document.
position = await new Promise((resolve, reject) => {
iframe.contentWindow.navigator.geolocation.getCurrentPosition(
resolve,
reject
);
});
assert_true(Boolean(position), "Expected a position");
iframe.contentWindow.navigator.geolocation.clearWatch(watchId);
}, "non-fully active document behavior");
</script>
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