<!DOCTYPE html>
<html>
<body>
<script src=/resources/testharness.js></script>
<script src=/resources/testharnessreport.js></script>
<script src=/permissions-policy/resources/permissions-policy.js></script>
<script type='module'>
import '/wpt_internal/digital-goods/resources/mock-digital-goods-service.js';
var same_origin_src = '/wpt_internal/digital-goods/resources/permissions-policy-helper.html';
// Same top level origin as `same_origin_src` but adds 'www' subdomain.
var subdomain_src = 'https://{{domains[www]}}:{{ports[https][0]}}' + same_origin_src;
var header = 'permissions policy header "payment=*"';
promise_test(async () => {
try {
await window.getDigitalGoodsService('https://example.com/billing');
} catch (error) {
assert_unreached(error);
}
}, header + ' allows the top-level document.');
async_test(t => {
test_feature_availability('getDigitalGoodsService()', t, same_origin_src,
expect_feature_available_default);
}, header + ' allows same-origin iframes.');
async_test(t => {
test_feature_availability('getDigitalGoodsService()', t, subdomain_src,
expect_feature_unavailable_default);
}, header + ' disallows subdomain iframes.');
async_test(t => {
test_feature_availability('getDigitalGoodsService()', t, subdomain_src,
expect_feature_available_default, 'payment');
}, header + ' allow="payment" allows subdomain iframes.');
</script>
</body>
</html>