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Test Info: Warnings
- This test has a WPT meta file that expects 14 subtest issues.
- This WPT test may be referenced by the following Test IDs:
- /ai/rewriter/rewriter-create-available.tentative.https.window.html - WPT Dashboard Interop Dashboard
// META: title=Rewriter Create Available
// META: script=/resources/testdriver.js
// META: script=../resources/util.js
// META: timeout=long
'use strict';
promise_test(async () => {
const rewriter = await createRewriter();
assert_equals(typeof rewriter, 'object');
assert_equals(typeof rewriter.rewrite, 'function');
assert_equals(typeof rewriter.rewriteStreaming, 'function');
assert_equals(typeof rewriter.measureInputUsage, 'function');
assert_equals(typeof rewriter.destroy, 'function');
assert_equals(typeof rewriter.expectedContextLanguages, 'object');
assert_equals(typeof rewriter.expectedInputLanguages, 'object');
assert_equals(typeof rewriter.inputQuota, 'number');
assert_equals(typeof rewriter.outputLanguage, 'object');
assert_equals(typeof rewriter.sharedContext, 'string');
assert_equals(typeof rewriter.tone, 'string');
assert_equals(typeof rewriter.format, 'string');
assert_equals(typeof rewriter.length, 'string');
assert_equals(rewriter.tone, 'as-is');
assert_equals(rewriter.format, 'as-is');
assert_equals(rewriter.length, 'as-is');
}, 'Rewriter.create() returns a valid object with default options');
promise_test(async () => {
await testMonitor(createRewriter);
}, 'Rewriter.create() notifies its monitor on downloadprogress');
promise_test(async t => {
await testCreateMonitorWithAbort(t, Rewriter.create);
}, 'Progress events are not emitted after aborted');
promise_test(async () => {
const sharedContext = 'This is a shared context string';
const rewriter = await createRewriter({sharedContext: sharedContext});
assert_equals(rewriter.sharedContext, sharedContext);
}, 'Rewriter.sharedContext');
promise_test(async () => {
const rewriter = await createRewriter({ tone: 'more-formal' });
assert_equals(rewriter.tone, 'more-formal');
}, 'Creating a Rewriter with "more-formal" tone');
promise_test(async () => {
const rewriter = await createRewriter({ tone: 'more-casual' });
assert_equals(rewriter.tone, 'more-casual');
}, 'Creating a Rewriter with "more-casual" tone');
promise_test(async () => {
const rewriter = await createRewriter({ format: 'plain-text' });
assert_equals(rewriter.format, 'plain-text');
}, 'Creating a Rewriter with "plain-text" format');
promise_test(async () => {
const rewriter = await createRewriter({ format: 'markdown' });
assert_equals(rewriter.format, 'markdown');
}, 'Creating a Rewriter with "markdown" format');
promise_test(async () => {
const rewriter = await createRewriter({ length: 'shorter' });
assert_equals(rewriter.length, 'shorter');
}, 'Creating a Rewriter with "shorter" length');
promise_test(async () => {
const rewriter = await createRewriter({ length: 'longer' });
assert_equals(rewriter.length, 'longer');
}, 'Creating a Rewriter with "longer" length');
promise_test(async () => {
const rewriter = await createRewriter({expectedInputLanguages: ['en']});
assert_array_equals(rewriter.expectedInputLanguages, ['en']);
}, 'Rewriter.expectedInputLanguages');
promise_test(async () => {
const rewriter = await createRewriter({expectedContextLanguages: ['en']});
assert_array_equals(rewriter.expectedContextLanguages, ['en']);
}, 'Rewriter.expectedContextLanguages');
promise_test(async () => {
const rewriter = await createRewriter({outputLanguage: 'en'});
assert_equals(rewriter.outputLanguage, 'en');
}, 'Rewriter.outputLanguage');
promise_test(async (t) => {
promise_rejects_js(
t, RangeError,
createRewriter({ expectedInputLanguages: ['en-abc-invalid'] }));
}, 'Creating Rewriter with malformed language string');
promise_test(async () => {
const rewriter = await createRewriter({});
assert_equals(rewriter.expectedInputLanguages, null);
assert_equals(rewriter.expectedContextLanguages, null);
assert_equals(rewriter.outputLanguage, null);
}, 'Rewriter optional attributes return null');