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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.
35 lines
894 B
JavaScript
35 lines
894 B
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 \'setnx\' method', () => {
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helper.allTests((ip, args) => {
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describe(`using ${ip}`, () => {
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let client
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beforeEach(() => {
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client = redis.createClient.apply(null, args)
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return client.flushdb()
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})
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it('sets key if it does not have a value', () => {
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client.setnx('foo', 'banana').then(helper.isNumber(1))
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return client.get('foo').then(helper.isString('banana'))
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})
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it('does not set key if it already has a value', () => {
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client.set('foo', 'bar').then(helper.isString('OK'))
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client.setnx('foo', 'banana').then(helper.isNumber(0))
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return client.get('foo').then(helper.isString('bar'))
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})
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afterEach(() => {
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client.end(true)
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})
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})
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})
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})
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