Bernt
1a12fb870b
- New /developers/ page with API docs, SDKs, pricing, use cases - OpenAPI 3.0 spec for Orders, Missions, Photos, Analytics - Case study: Glasskiosken i Flatenbadet — complete ROI analysis - Updated /order/ with recurring missions and frequency dropdown
87 lines
2.2 KiB
JavaScript
87 lines
2.2 KiB
JavaScript
'use strict'
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const tap = require('tap')
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const rimraf = require('rimraf')
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const fs = require('fs')
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const { join } = require('path')
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const buildSafeSonicBoom = require('./build-safe-sonic-boom')
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function noop () {}
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const file = () => {
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const dest = join(__dirname, `${process.pid}-${process.hrtime().toString()}`)
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const fd = fs.openSync(dest, 'w')
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return { dest, fd }
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}
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tap.test('should not write when error emitted and code is "EPIPE"', async t => {
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t.plan(1)
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const { fd, dest } = file()
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const stream = buildSafeSonicBoom({ sync: true, fd, mkdir: true })
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t.teardown(() => rimraf(dest, noop))
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stream.emit('error', { code: 'EPIPE' })
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stream.write('will not work')
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const dataFile = fs.readFileSync(dest)
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t.equal(dataFile.length, 0)
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})
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tap.test('should stream.write works when error code is not "EPIPE"', async t => {
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t.plan(3)
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const { fd, dest } = file()
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const stream = buildSafeSonicBoom({ sync: true, fd, mkdir: true })
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t.teardown(() => rimraf(dest, noop))
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stream.on('error', () => t.pass('error emitted'))
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stream.emit('error', 'fake error description')
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t.ok(stream.write('will work'))
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const dataFile = fs.readFileSync(dest)
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t.equal(dataFile.toString(), 'will work')
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})
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tap.test('cover setupOnExit', async t => {
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t.plan(3)
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const { fd, dest } = file()
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const stream = buildSafeSonicBoom({ sync: false, fd, mkdir: true })
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t.teardown(() => rimraf(dest, noop))
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stream.on('error', () => t.pass('error emitted'))
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stream.emit('error', 'fake error description')
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t.ok(stream.write('will work'))
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await watchFileCreated(dest)
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const dataFile = fs.readFileSync(dest)
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t.equal(dataFile.toString(), 'will work')
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})
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function watchFileCreated (filename) {
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return new Promise((resolve, reject) => {
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const TIMEOUT = 2000
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const INTERVAL = 100
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const threshold = TIMEOUT / INTERVAL
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let counter = 0
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const interval = setInterval(() => {
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// On some CI runs file is created but not filled
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if (fs.existsSync(filename) && fs.statSync(filename).size !== 0) {
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clearInterval(interval)
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resolve()
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} else if (counter <= threshold) {
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counter++
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} else {
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clearInterval(interval)
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reject(new Error(`${filename} was not created.`))
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}
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}, INTERVAL)
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})
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}
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