private-aggregation/shared-storage-surface-context-id.https.html

<!doctype html>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/common/utils.js"></script>
<script src="/shared-storage/resources/util.js"></script>
<script src="/private-aggregation/resources/util.js"></script>
<script src="/fenced-frame/resources/utils.js"></script>

<body>
<script>
'use strict';

promise_test(async () => {
  await addModuleOnce("/private-aggregation/resources/shared-storage-helper-module.js");

  const data = {
    contributions: [{bucket: 1n, value: 2}]
  };
  const privateAggregationConfig = {
    contextId: "example_context_id"
  };

  await sharedStorage.run("contribute-to-histogram",
                          {data, privateAggregationConfig, keepAlive: true});
}, 'set context ID');

promise_test(async () => {
  await addModuleOnce("/private-aggregation/resources/shared-storage-helper-module.js");

  const data = {
    contributions: [{bucket: 1n, value: 2}]
  };
  const privateAggregationConfig = {
    contextId: ""
  };

  await sharedStorage.run("contribute-to-histogram",
                          {data, privateAggregationConfig, keepAlive: true});
}, 'set empty context ID');

promise_test(async () => {
  await addModuleOnce("/private-aggregation/resources/shared-storage-helper-module.js");

  const data = {
    contributions: [{bucket: 1n, value: 2}]
  };
  const privateAggregationConfig = {
    contextId: "an_example_of_a_context_id_with_the_exact_maximum_allowed_length"
  };

  await sharedStorage.run("contribute-to-histogram",
                          {data, privateAggregationConfig, keepAlive: true});
}, 'set max length context ID');

promise_test(async (test) => {
  await addModuleOnce("/private-aggregation/resources/shared-storage-helper-module.js");

  const data = {
    contributions: [{bucket: 1n, value: 2}]
  };
  const privateAggregationConfig = {
    contextId: "this_is_an_example_of_a_context_id_that_is_too_long_to_be_allowed"
  };

  return promise_rejects_dom(
      test, "DataError",
      sharedStorage.run("contribute-to-histogram",
                        {data, privateAggregationConfig, keepAlive: true}));
}, 'set too long context ID');


</script>
</body>