circular-references-rejection.tentative.https.window.js

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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:
- /ai/language-model/response-constraint/json-schema/circular-references-rejection.tentative.https.window.html - WPT Dashboard Interop Dashboard

// META: title=Language Model Response JSON Schema - Circular References Rejection

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

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

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

// META: timeout=long

'use strict';

promise_test(async t => {

  await ensureLanguageModel();

  const session = await createLanguageModel();

  // Circular reference is not valid.

  const invalidResponseJsonSchema = {};

  invalidResponseJsonSchema.self = invalidResponseJsonSchema;

  await promise_rejects_dom(

      t, 'NotSupportedError',

      session.prompt(

          kTestPrompt, {responseConstraint: invalidResponseJsonSchema}),

      'Response constraint is not a supported json schema.');

}, 'Prompt should reject response schemas with circular references');