32 lines
1.3 KiB
JavaScript
32 lines
1.3 KiB
JavaScript
// META: title=Summarizer Availability
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// META: script=/resources/testdriver.js
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// META: script=../resources/util.js
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// META: timeout=long
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'use strict';
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promise_test(async () => {
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assert_true(!!Summarizer);
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assert_equals(typeof Summarizer.availability, 'function');
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}, 'Summarizer.availability() is defined');
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promise_test(async () => {
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const availability = await Summarizer.availability();
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assert_in_array(availability, kValidAvailabilities);
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}, 'Summarizer.availability() returns a valid value with no options');
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promise_test(async () => {
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// An array of plausible test option values.
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const kCreateOptionsSpec = [
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{type: [undefined, 'tldr', 'teaser', 'key-points', 'headline']},
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{format: [undefined, 'plain-text', 'markdown']},
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{length: [undefined, 'short', 'medium', 'long']},
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{expectedInputLanguages: [[], ['en'], ['es'], ['jp', 'fr']]},
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{expectedContextLanguages: [[], ['en'], ['es'], ['jp', 'fr']]},
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{outputLanguage: [undefined, 'en', 'es', 'jp', 'fr']}
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];
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for (const options of generateOptionCombinations(kCreateOptionsSpec)) {
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const availability = await Summarizer.availability(options);
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assert_in_array(availability, kValidAvailabilities, options);
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}
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}, 'Summarizer.availability() returns a valid value with plausible options');
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