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2b4ab10305
Standard is not as up to date and still uses a old eslint version. Instead, use the airbnb default with a couple of modifications. All required changes are included.
66 lines
2.9 KiB
JavaScript
66 lines
2.9 KiB
JavaScript
'use strict'
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const config = require('../lib/config')
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const helper = require('../helper')
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const { redis } = config
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describe('The \'incr\' method', () => {
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helper.allTests((ip, args) => {
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describe(`using ${ip}`, () => {
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describe('when connected and a value in Redis', () => {
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let client
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const key = 'ABOVE_SAFE_JAVASCRIPT_INTEGER'
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afterEach(() => {
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client.end(true)
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})
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/*
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Number.MAX_SAFE_INTEGER === Math.pow(2, 53) - 1 === 9007199254740991
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9007199254740992 -> 9007199254740992
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9007199254740993 -> 9007199254740992
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9007199254740994 -> 9007199254740994
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9007199254740995 -> 9007199254740996
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9007199254740996 -> 9007199254740996
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9007199254740997 -> 9007199254740996
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...
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*/
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it('count above the safe integers as numbers', () => {
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client = redis.createClient.apply(null, args)
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// Set a value to the maximum safe allowed javascript number (2^53) - 1
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client.set(key, Number.MAX_SAFE_INTEGER).then(helper.isString('OK'))
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client.incr(key).then(helper.isNumber(Number.MAX_SAFE_INTEGER + 1))
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client.incr(key).then(helper.isNumber(Number.MAX_SAFE_INTEGER + 2))
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client.incr(key).then(helper.isNumber(Number.MAX_SAFE_INTEGER + 3))
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client.incr(key).then(helper.isNumber(Number.MAX_SAFE_INTEGER + 4))
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client.incr(key).then(helper.isNumber(Number.MAX_SAFE_INTEGER + 5))
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client.incr(key).then(helper.isNumber(Number.MAX_SAFE_INTEGER + 6))
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client.incr(key).then(helper.isNumber(Number.MAX_SAFE_INTEGER + 7))
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client.incr(key).then(helper.isNumber(Number.MAX_SAFE_INTEGER + 8))
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client.incr(key).then(helper.isNumber(Number.MAX_SAFE_INTEGER + 9))
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return client.incr(key).then(helper.isNumber(Number.MAX_SAFE_INTEGER + 10))
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})
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it('count above the safe integers as strings', () => {
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args[2].stringNumbers = true
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client = redis.createClient.apply(null, args)
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// Set a value to the maximum safe allowed javascript number (2^53)
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client.set(key, Number.MAX_SAFE_INTEGER).then(helper.isString('OK'))
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client.incr(key).then(helper.isString('9007199254740992'))
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client.incr(key).then(helper.isString('9007199254740993'))
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client.incr(key).then(helper.isString('9007199254740994'))
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client.incr(key).then(helper.isString('9007199254740995'))
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client.incr(key).then(helper.isString('9007199254740996'))
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client.incr(key).then(helper.isString('9007199254740997'))
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client.incr(key).then(helper.isString('9007199254740998'))
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client.incr(key).then(helper.isString('9007199254740999'))
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client.incr(key).then(helper.isString('9007199254741000'))
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return client.incr(key).then(helper.isString('9007199254741001'))
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})
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})
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})
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})
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})
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