dictionary-registration.tentative.https.html

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This test has a WPT meta file that expects 3 subtest issues.
This WPT test may be referenced by the following Test IDs:
- /fetch/compression-dictionary/dictionary-registration.tentative.https.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<head>

<meta charset="utf-8">

<meta name="timeout" content="long"/>

<script src="/resources/testharness.js"></script>

<script src="/resources/testharnessreport.js"></script>

<script src="./resources/compression-dictionary-util.js"></script>

</head>

<body>

<script>

compression_dictionary_promise_test(async (t) => {

  const dict = await (await fetch(kRegisterDictionaryPath)).text();

  assert_equals(dict, kDefaultDictionaryContent);

  // Wait until `available-dictionary` header is available.

  assert_equals(

      await waitUntilAvailableDictionaryHeader(t, {}),

      kDefaultDictionaryHashBase64);

}, 'Simple dictionary registration and unregistration');

compression_dictionary_promise_test(async (t) => {

  const dict = await (await fetch(`${kRegisterDictionaryPath}?id=test`)).text();

  // Wait until `available-dictionary` header is available.

  assert_equals(

      await waitUntilAvailableDictionaryHeader(t, {}),

      kDefaultDictionaryHashBase64);

  assert_equals((await checkHeaders())['dictionary-id'], '"test"');

}, 'Dictionary registration with dictionary ID');

compression_dictionary_promise_test(async (t) => {

  // Registers a first dictionary.

  const dictionary_path1 = `${kRegisterDictionaryPath}?id=id1`;

  const dict1 = await (await fetch(dictionary_path1)).text();

  // Wait until `available-dictionary` header is available.

  assert_equals(

      await waitUntilAvailableDictionaryHeader(t, {}),

      kDefaultDictionaryHashBase64);

  // Check the `dictionary-id` header.

  assert_equals((await checkHeaders())['dictionary-id'], '"id1"');

  // Registers a second dictionary.

  const kAlternativeDictionaryContent =

      'This is an alternative test dictionary.';

  const dictionary_path2 =

      `${kRegisterDictionaryPath}?content=${kAlternativeDictionaryContent}&id=id2`;

  const expected_dictionary_header =

      await calculateDictionaryHash(kAlternativeDictionaryContent);

  const dict2 = await (await fetch(dictionary_path2)).text();

  assert_equals(dict2, kAlternativeDictionaryContent);

  // Wait until `available-dictionary` header is available.

  // Note: Passing `expected_header` to ignore the old dictionary.

  assert_equals(

      await waitUntilAvailableDictionaryHeader(

          t, {expected_header: expected_dictionary_header}),

      expected_dictionary_header);

  // Check the `dictionary-id` header.

  assert_equals((await checkHeaders())['dictionary-id'], '"id2"');

}, 'New dictionary registration overrides the existing one');

</script>

</body>