summarizer-from-detached-iframe.tentative.https.window.js

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This WPT test may be referenced by the following Test IDs:
- /ai/summarizer/summarizer-from-detached-iframe.tentative.https.window.html - WPT Dashboard Interop Dashboard

// META: title=Summarizer Detached Iframe

// META: script=/resources/testdriver.js

// META: script=../resources/util.js

// META: timeout=long

'use strict';

promise_test(async (t) => {

  const iframe = document.body.appendChild(document.createElement('iframe'));

  await test_driver.bless('Summarizer create()', null, iframe.contentWindow);

  iframe.contentWindow.Summarizer.create();

  iframe.remove();

}, 'Detaching iframe during Summarizer.create() should not leak memory');

promise_test(async (t) => {

  const iframe = document.body.appendChild(document.createElement('iframe'));

  await test_driver.bless('Summarizer create()', null, iframe.contentWindow);

  const iframeWindow = iframe.contentWindow;

  const iframeDOMException = iframeWindow.DOMException;

  const iframeSummarizer = iframeWindow.Summarizer;

  iframe.remove();

  await promise_rejects_dom(

      t, 'InvalidStateError', iframeDOMException, iframeSummarizer.create());

}, 'Summarizer.create() fails on a detached iframe');

promise_test(async (t) => {

  const iframe = document.body.appendChild(document.createElement('iframe'));

  await test_driver.bless('Summarizer create()', null, iframe.contentWindow);

  const iframeDOMException = iframe.contentWindow.DOMException;

  const summarizer = await iframe.contentWindow.Summarizer.create();

  iframe.remove();

  await promise_rejects_dom(

    t, 'InvalidStateError', iframeDOMException, summarizer.summarize(kTestPrompt));

}, 'Summarizer.summarize() fails on a detached iframe');

promise_test(async (t) => {

  const iframe = document.body.appendChild(document.createElement('iframe'));

  await test_driver.bless('Summarizer create()', null, iframe.contentWindow);

  const iframeWindow = iframe.contentWindow;

  const iframeDOMException = iframeWindow.DOMException;

  const summarizer = await iframeWindow.Summarizer.create();

  iframe.remove();

  assert_throws_dom(

    'InvalidStateError',

    iframeDOMException, () => summarizer.summarizeStreaming(kTestPrompt));

}, 'Summarizer.summarizeStreaming() fails on a detached iframe');

promise_test(async (t) => {

  const iframe = document.body.appendChild(document.createElement('iframe'));

  await test_driver.bless('Summarizer create()', null, iframe.contentWindow);

  const summarizer = await iframe.contentWindow.Summarizer.create();

  summarizer.summarize(kTestPrompt);

  iframe.remove();

}, 'Detaching iframe during Summarizer.summarize() should not leak memory');