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Kmake/test/parallel/test-stream-readable-next-no-null.js

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2026-05-26 23:36:42 -07:00
'use strict';
const { mustNotCall, expectsError } = require('../common');
const { Readable } = require('stream');
async function* generate() {
yield null;
}
const stream = Readable.from(generate());
stream.on('error', expectsError({
code: 'ERR_STREAM_NULL_VALUES',
name: 'TypeError',
message: 'May not write null values to stream'
}));
stream.on('data', mustNotCall());
stream.on('end', mustNotCall());