62 lines
1.3 KiB
JavaScript
62 lines
1.3 KiB
JavaScript
'use strict'
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const { test } = require('tap')
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const { join } = require('path')
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const { readFile } = require('fs')
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const { file } = require('./helper')
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const ThreadStream = require('..')
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test('destroy support', function (t) {
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t.plan(7)
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const dest = file()
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const stream = new ThreadStream({
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filename: join(__dirname, 'to-file-on-destroy.js'),
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workerData: { dest },
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sync: true
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})
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stream.on('close', () => {
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t.notOk(stream.writable)
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t.pass('close emitted')
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})
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t.ok(stream.write('hello world\n'))
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t.ok(stream.write('something else\n'))
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t.ok(stream.writable)
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stream.end()
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readFile(dest, 'utf8', (err, data) => {
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t.error(err)
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t.equal(data, 'hello world\nsomething else\n')
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})
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})
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test('synchronous _final support', function (t) {
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t.plan(7)
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const dest = file()
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const stream = new ThreadStream({
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filename: join(__dirname, 'to-file-on-final.js'),
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workerData: { dest },
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sync: true
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})
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stream.on('close', () => {
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t.notOk(stream.writable)
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t.pass('close emitted')
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})
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t.ok(stream.write('hello world\n'))
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t.ok(stream.write('something else\n'))
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t.ok(stream.writable)
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stream.end()
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readFile(dest, 'utf8', (err, data) => {
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t.error(err)
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t.equal(data, 'hello world\nsomething else\n')
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})
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})
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