mirror of
https://github.com/yu-i-i/overleaf-cep.git
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2fbb4615f9
* Convert event-tracking to TypeScript * Convert local-storage to TypeScript * Convert mapSeries to TypeScript * Convert SessionStorage to TypeScript * Convert account-upgrade to TypeScript * Convert isValidTeXFile to TypeScript * Convert date functions to TypeScript * Convert EventEmitter to TypeScript * Convert isNetworkError to TypeScript * Convert webpack-public-path to TypeScript * Convert displayNameForUser to TypeScript GitOrigin-RevId: 79c5a2d1101fcd520f3116f0f4af29d974189d94
88 lines
2.7 KiB
JavaScript
88 lines
2.7 KiB
JavaScript
import { expect } from 'chai'
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import sinon from 'sinon'
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import customLocalStorage from '@/infrastructure/local-storage'
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import { debugConsole } from '@/utils/debugging'
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describe('localStorage', function () {
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let originalLocalStorage
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before(function () {
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originalLocalStorage = global.localStorage
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})
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after(function () {
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Object.defineProperty(global, 'localStorage', {
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value: originalLocalStorage,
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})
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})
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let spyOnDebugConsoleError
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beforeEach(function () {
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Object.defineProperty(global, 'localStorage', {
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value: {
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getItem: sinon.stub().returns(null),
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setItem: sinon.stub(),
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clear: sinon.stub(),
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removeItem: sinon.stub(),
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},
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})
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spyOnDebugConsoleError = sinon.spy(debugConsole, 'error')
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})
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afterEach(function () {
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spyOnDebugConsoleError.restore()
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Object.defineProperty(global, 'localStorage', { value: undefined })
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})
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it('getItem', function () {
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expect(customLocalStorage.getItem('foo')).to.be.null
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global.localStorage.getItem.returns('false')
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expect(customLocalStorage.getItem('foo')).to.equal(false)
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global.localStorage.getItem.returns('{"foo":"bar"}')
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expect(customLocalStorage.getItem('foo')).to.deep.equal({ foo: 'bar' })
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global.localStorage.getItem.throws(new Error('Nope'))
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expect(customLocalStorage.getItem('foo')).to.be.null
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expect(debugConsole.error).to.be.calledOnce
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})
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it('setItem', function () {
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customLocalStorage.setItem('foo', 'bar')
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expect(global.localStorage.setItem).to.be.calledOnceWith('foo', '"bar"')
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global.localStorage.setItem.reset()
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customLocalStorage.setItem('foo', true)
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expect(global.localStorage.setItem).to.be.calledOnceWith('foo', 'true')
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global.localStorage.setItem.reset()
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customLocalStorage.setItem('foo', { bar: 1 })
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expect(global.localStorage.setItem).to.be.calledOnceWith('foo', '{"bar":1}')
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global.localStorage.setItem.reset()
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global.localStorage.setItem.throws(new Error('Nope'))
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expect(customLocalStorage.setItem('foo', 'bar')).to.be.null
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expect(debugConsole.error).to.be.calledOnce
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})
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it('clear', function () {
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customLocalStorage.clear()
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expect(global.localStorage.clear).to.be.calledOnce
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global.localStorage.clear.throws(new Error('Nope'))
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expect(customLocalStorage.clear()).to.be.null
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expect(debugConsole.error).to.be.calledOnce
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})
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it('removeItem', function () {
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customLocalStorage.removeItem('foo')
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expect(global.localStorage.removeItem).to.be.calledOnceWith('foo')
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global.localStorage.removeItem.reset()
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global.localStorage.removeItem.throws(new Error('Nope'))
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expect(customLocalStorage.removeItem('foo')).to.be.null
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expect(debugConsole.error).to.be.calledOnce
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})
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})
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