select-url-limit-multiple-worklets.tentative.https.sub.html

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This test has a WPT meta file that expects 1 subtest issues.
This WPT test may be referenced by the following Test IDs:
- /shared-storage-selecturl-limit/select-url-limit-multiple-worklets.tentative.https.sub.html - WPT Dashboard Interop Dashboard

<!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>