29 lines
592 B
Plaintext
29 lines
592 B
Plaintext
'use strict';
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var test = require('tape');
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var hasSymbols = require('has-symbols')();
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var asyncIterProto = require('../');
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test('AsyncIterator.prototype', function (t) {
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t.ok(asyncIterProto, 'is truthy');
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t.equal(typeof asyncIterProto, 'object', 'is an object');
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t.test('Symbol.iterator', { skip: !hasSymbols }, function (st) {
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var fn = asyncIterProto[Symbol.iterator];
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st.equal(typeof fn, 'function', 'Symbol.iterator is a function');
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var sentinel = {};
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st.equal(
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fn.call(sentinel),
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sentinel,
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'Symbol.iterator returns receiver'
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);
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st.end();
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});
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t.end();
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});
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