mozilla-release/testing/web-platform/tests/magnetometer/Magnetometer-iframe-access.https.html

<!DOCTYPE html>
<meta charset="utf-8">
<title>Magnetometer iframe test</title>
<link rel="author" title="Intel" href="http://www.intel.com">
<link rel="help" href="https://www.w3.org/TR/magnetometer/">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/generic-sensor/generic-sensor-tests.js"></script>
<script src="/generic-sensor/generic-sensor-iframe-tests.sub.js"></script>
<script src="/generic-sensor/generic-sensor-feature-policy-test.sub.js"></script>
<div id="log"></div>
<script>

run_generic_sensor_iframe_tests('Magnetometer');
run_generic_sensor_iframe_tests('UncalibratedMagnetometer');
</script>