mirror of
https://github.com/overleaf/overleaf.git
synced 2024-10-31 21:21:03 -04:00
1be43911b4
Set Prettier's "trailingComma" setting to "es5" GitOrigin-RevId: 9f14150511929a855b27467ad17be6ab262fe5d5
86 lines
2.6 KiB
JavaScript
86 lines
2.6 KiB
JavaScript
import { expect } from 'chai'
|
|
import sinon from 'sinon'
|
|
|
|
import customLocalStorage from '../../../frontend/js/infrastructure/local-storage'
|
|
|
|
describe('localStorage', function () {
|
|
let originalLocalStorage
|
|
before(function () {
|
|
originalLocalStorage = global.localStorage
|
|
})
|
|
|
|
after(function () {
|
|
Object.defineProperty(global, 'localStorage', {
|
|
value: originalLocalStorage,
|
|
})
|
|
})
|
|
|
|
beforeEach(function () {
|
|
Object.defineProperty(global, 'localStorage', {
|
|
value: {
|
|
getItem: sinon.stub().returns(null),
|
|
setItem: sinon.stub(),
|
|
clear: sinon.stub(),
|
|
removeItem: sinon.stub(),
|
|
},
|
|
})
|
|
|
|
global.console.error = sinon.stub()
|
|
})
|
|
|
|
afterEach(function () {
|
|
global.console.error.reset()
|
|
Object.defineProperty(global, 'localStorage', { value: undefined })
|
|
})
|
|
|
|
it('getItem', function () {
|
|
expect(customLocalStorage.getItem('foo')).to.be.null
|
|
|
|
global.localStorage.getItem.returns('false')
|
|
expect(customLocalStorage.getItem('foo')).to.equal(false)
|
|
|
|
global.localStorage.getItem.returns('{"foo":"bar"}')
|
|
expect(customLocalStorage.getItem('foo')).to.deep.equal({ foo: 'bar' })
|
|
|
|
global.localStorage.getItem.throws(new Error('Nope'))
|
|
expect(customLocalStorage.getItem('foo')).to.be.null
|
|
expect(global.console.error).to.be.calledOnce
|
|
})
|
|
|
|
it('setItem', function () {
|
|
customLocalStorage.setItem('foo', 'bar')
|
|
expect(global.localStorage.setItem).to.be.calledOnceWith('foo', '"bar"')
|
|
global.localStorage.setItem.reset()
|
|
|
|
customLocalStorage.setItem('foo', true)
|
|
expect(global.localStorage.setItem).to.be.calledOnceWith('foo', 'true')
|
|
global.localStorage.setItem.reset()
|
|
|
|
customLocalStorage.setItem('foo', { bar: 1 })
|
|
expect(global.localStorage.setItem).to.be.calledOnceWith('foo', '{"bar":1}')
|
|
global.localStorage.setItem.reset()
|
|
|
|
global.localStorage.setItem.throws(new Error('Nope'))
|
|
expect(customLocalStorage.setItem('foo', 'bar')).to.be.null
|
|
expect(global.console.error).to.be.calledOnce
|
|
})
|
|
|
|
it('clear', function () {
|
|
customLocalStorage.clear()
|
|
expect(global.localStorage.clear).to.be.calledOnce
|
|
|
|
global.localStorage.clear.throws(new Error('Nope'))
|
|
expect(customLocalStorage.clear()).to.be.null
|
|
expect(global.console.error).to.be.calledOnce
|
|
})
|
|
|
|
it('removeItem', function () {
|
|
customLocalStorage.removeItem('foo')
|
|
expect(global.localStorage.removeItem).to.be.calledOnceWith('foo')
|
|
global.localStorage.removeItem.reset()
|
|
|
|
global.localStorage.removeItem.throws(new Error('Nope'))
|
|
expect(customLocalStorage.removeItem('foo')).to.be.null
|
|
expect(global.console.error).to.be.calledOnce
|
|
})
|
|
})
|