38 lines
830 B
JavaScript
38 lines
830 B
JavaScript
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'use strict'
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const { test } = require('node:test')
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const assert = require('node:assert')
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const { join } = require('path')
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const { file } = require('./helper')
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const { stat } = require('fs')
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const ThreadStream = require('..')
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test('string limit', { skip: process.env.CI, timeout: 30000 }, (t, done) => {
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const dest = file()
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const stream = new ThreadStream({
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filename: join(__dirname, 'to-file.js'),
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workerData: { dest },
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sync: false
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})
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let length = 0
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stream.on('close', () => {
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stat(dest, (err, f) => {
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assert.ifError(err)
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assert.strictEqual(f.size, length)
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done()
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})
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})
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const buf = Buffer.alloc(1024).fill('x').toString() // 1 KB
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// This writes 1 GB of data
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for (let i = 0; i < 1024 * 1024; i++) {
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length += buf.length
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stream.write(buf)
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}
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stream.end()
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})
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