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<!doctype html>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/common/utils.js"></script>
<script src="/shared-storage-selecturl-limit/resources/utils.js"></script>
<script src="/shared-storage/resources/util.js"></script>
<script src="/fenced-frame/resources/utils.js"></script>
<body>
<script>
'use strict';
promise_test(async () => {
const ancestorKey = token();
const perOriginBitLimit = 6;
const numUrls = 8;
const urls = generateUrls(numUrls, "/shared-storage/resources/frame",
[ancestorKey]);
const bitsPerCall = Math.log2(numUrls);
for (let i = 0; i < Math.floor(perOriginBitLimit / bitsPerCall); ++i) {
let worklet = await sharedStorage.createWorklet("/shared-storage/resources/simple-module.js");
let config = await worklet.selectURL(
"test-url-selection-operation", urls,
{data: {'mockResult': 1}, keepAlive: true, resolveToConfig: true});
assert_true(config instanceof FencedFrameConfig);
attachFencedFrame(config, 'opaque-ads');
const result = await nextValueFromServer(ancestorKey);
assert_equals(result, "frame1_loaded",
`for index ${i} when budget should remain;`);
}
// The per-origin per-pageload bit limit for `selectURL()` has been
// reached. The next call should return the default URL.
let worklet = await sharedStorage.createWorklet("/shared-storage/resources/simple-module.js");
let config = await worklet.selectURL(
"test-url-selection-operation", urls,
{data: {'mockResult': 1}, resolveToConfig: true});
assert_true(config instanceof FencedFrameConfig);
attachFencedFrame(config, 'opaque-ads');
const result = await nextValueFromServer(ancestorKey);
assert_equals(result, "frame0_loaded", 'when budget should be exhausted;');
}, 'selectURL() called on multiple worklets, with per-origin per-pageload limit');
</script>
</body>
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