Marc Mintel
5397309103
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25 lines
684 B
Plaintext
25 lines
684 B
Plaintext
'use strict'
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const { test } = require('tap')
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const { join } = require('path')
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const { once } = require('events')
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const { MessageChannel } = require('worker_threads')
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const ThreadStream = require('..')
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test('message events emitted on the stream are posted to the worker', async function (t) {
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t.plan(1)
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const { port1, port2 } = new MessageChannel()
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const stream = new ThreadStream({
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filename: join(__dirname, 'on-message.js'),
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sync: false
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})
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t.teardown(() => {
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stream.end()
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})
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stream.emit('message', { text: 'hello', takeThisPortPlease: port1 }, [port1])
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const [confirmation] = await once(port2, 'message')
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t.equal(confirmation, 'received: hello')
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})
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