20 lines
416 B
JavaScript
20 lines
416 B
JavaScript
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'use strict';
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const { mustNotCall, expectsError } = require('../common');
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const { Readable } = require('stream');
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async function* generate() {
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yield null;
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}
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const stream = Readable.from(generate());
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stream.on('error', expectsError({
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code: 'ERR_STREAM_NULL_VALUES',
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name: 'TypeError',
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message: 'May not write null values to stream'
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}));
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stream.on('data', mustNotCall());
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stream.on('end', mustNotCall());
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