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Test Info: Warnings

// META: title=Classifier Create Available
// META: script=/resources/testdriver.js
// META: script=../resources/util.js
// META: timeout=long
'use strict';
promise_test(async () => {
const availability = await Classifier.availability();
assert_implements_optional(availability !== 'unavailable', 'classifier is unavailable');
const classifier = await createClassifier();
assert_true(classifier instanceof Classifier);
assert_equals(typeof classifier.classify, 'function');
assert_equals(typeof classifier.destroy, 'function');
assert_equals(typeof classifier.inputQuota, 'number');
}, 'Classifier.create() returns a valid object');
promise_test(async () => {
const availability = await Classifier.availability();
assert_implements_optional(availability !== 'unavailable', 'classifier is unavailable');
const classifier = await testMonitor(createClassifier);
assert_equals(typeof classifier, 'object');
}, 'Classifier.create() notifies its monitor on downloadprogress');
promise_test(async t => {
const availability = await Classifier.availability();
assert_implements_optional(availability !== 'unavailable', 'classifier is unavailable');
await testCreateMonitorWithAbort(t, Classifier.create);
}, 'Progress events are not emitted after aborted');