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<!DOCTYPE html>
<title>window.fence.getNestedConfigs() test</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="resources/utils.js"></script>
<script src="/common/utils.js"></script>
<script src="/common/get-host-info.sub.js"></script>
<body>
<script>
promise_test(async (t) => {
const key = token();
const urn = await generateURNFromFledge(
"resources/get-nested-configs-inner.html", [key]);
attachFencedFrame(urn);
const response = await nextValueFromServer(key);
const [length, first_url] = response.split(",");
assert_equals(length, '20', 'There should be 20 nested configurations.');
assert_equals(first_url, 'opaque', 'The first config should be opaque.');
}, 'getNestedConfigs() created by FLEDGE should return configurations');
for (const resolve_to_config of [true, false]) {
promise_test(async (t) => {
const key = token();
const select_url_result = await runSelectURL(
generateURL("resources/get-nested-configs-inner.html", [key]),
[], resolve_to_config);
attachFencedFrame(select_url_result);
const response = await nextValueFromServer(key);
const [length, first_url] = response.split(",");
assert_equals(length, '0', 'There should be 0 nested configurations.');
}, 'getNestedConfigs() from a fenced frame with the ' +
(resolve_to_config ? 'config' : 'urn:uuid') +
' from sharedStroage.selectURL() should be empty');
}
promise_test(async (t) => {
const key = token();
const url = generateURL("resources/get-nested-configs-inner.html", [key]);
attachFencedFrame(url, mode='default');
const response = await nextValueFromServer(key);
const [length, first_url] = response.split(",");
assert_equals(length, '0', 'There should be 0 nested configurations.');
}, 'getNestedConfigs() from a default mode frame should be empty');
promise_test(async (t) => {
const key = token();
const urn = await generateURNFromFledge(
"resources/get-nested-configs-nested-iframe.html", [key]);
attachFencedFrame(urn);
const response = await nextValueFromServer(key);
const [length, first_url] = response.split(",");
assert_equals(length, '20', 'There should be 20 nested configurations.');
}, 'getNestedConfigs() should work in a same-origin nested iframe');
promise_test(async (t) => {
const key = token();
const nested_url = generateURL("resources/embeddee.html", [key]);
// Navigate a fenced frame to `navigate-nested-config.html`. That page will
// in turn create a nested fenced frame which will be navigated to the URN of
// the first item in the nested configs list, `nested_url`.
const urn = await generateURNFromFledge(
"resources/navigate-nested-config.html", [key],
[nested_url]);
attachFencedFrame(urn);
const response = await nextValueFromServer(key);
assert_equals(response, 'PASS', 'The nested URL should load.');
}, 'Nested configs created by FLEDGE should be navigable by fenced frame');
promise_test(async (t) => {
const key = token();
const nested_url = generateURL("resources/embeddee.html", [key]);
// Navigate a fenced frame to `navigate-nested-config.html`. That page will
// in turn create a nested fenced frame which will be navigated to the URN of
// the first item in the nested configs list, `nested_url`.
const urn = await generateURNFromFledge(
"resources/navigate-nested-config.html", [key],
[nested_url]);
attachIFrame(urn);
const response = await nextValueFromServer(key);
assert_equals(response, 'PASS', 'The nested URL should load.');
}, 'Nested configs created by FLEDGE should be navigable by URN iframe');
promise_test(async (t) => {
const key = token();
const nested_url = generateURL("resources/embeddee.html", [key]);
// Navigate a fenced frame to `navigate-nested-config.html`. That page will
// in turn create a nested fenced frame which will be navigated to the URN of
// the first item in the nested configs list, `nested_url`. Since this URN
// is invalid, the navigation should gracefully fail.
const urn = await generateURNFromFledge(
"resources/navigate-nested-config.html", [key],
[]);
attachFencedFrame(urn);
// There is no API to observe whether the document in the FencedFrame loaded
// or not. Instead, set up a timeout. If the document loads, "PASS" will be
// sent to the server. Otherwise "BLOCKED" will be sent after 1 second.
step_timeout(() => {
writeValueToServer(key, "BLOCKED");
}, 1000);
const response = await nextValueFromServer(key);
assert_equals(response, 'BLOCKED', 'The nested URL should not load.');
}, 'Navigating an invalid config should be handled gracefully');
</script>
</body>
</html>
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