overleaf/services/web/test/unit/src/Project/DocLinesComparitorTests.js

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/* eslint-disable
max-len,
mocha/no-identical-title,
no-return-assign,
no-unused-vars,
*/
// TODO: This file was created by bulk-decaffeinate.
// Fix any style issues and re-enable lint.
/*
* decaffeinate suggestions:
* DS102: Remove unnecessary code created because of implicit returns
* Full docs: https://github.com/decaffeinate/decaffeinate/blob/master/docs/suggestions.md
*/
const sinon = require('sinon')
const chai = require('chai')
const should = chai.should()
const modulePath = '../../../../app/src/Features/Project/DocLinesComparitor.js'
const SandboxedModule = require('sandboxed-module')
describe('doc lines comparitor', function() {
beforeEach(function() {
return (this.comparitor = SandboxedModule.require(modulePath, {
requires: {
'logger-sharelatex': { log() {} }
}
}))
})
it('should return true when the lines are the same', function() {
const lines1 = ['hello', 'world']
const lines2 = ['hello', 'world']
const result = this.comparitor.areSame(lines1, lines2)
return result.should.equal(true)
})
it('should return false when the lines are different', function() {
const lines1 = ['hello', 'world']
const lines2 = ['diff', 'world']
const result = this.comparitor.areSame(lines1, lines2)
return result.should.equal(false)
})
it('should return false when the lines are different', function() {
const lines1 = ['hello', 'world']
const lines2 = ['hello', 'wrld']
const result = this.comparitor.areSame(lines1, lines2)
return result.should.equal(false)
})
it('should return true when the lines are same', function() {
const lines1 = ['hello', 'world']
const lines2 = ['hello', 'world']
const result = this.comparitor.areSame(lines1, lines2)
return result.should.equal(true)
})
it('should return false if the doc lines are different in length', function() {
const lines1 = ['hello', 'world']
const lines2 = ['hello', 'world', 'please']
const result = this.comparitor.areSame(lines1, lines2)
return result.should.equal(false)
})
it('should return false if the first array is undefined', function() {
const lines1 = undefined
const lines2 = ['hello', 'world']
const result = this.comparitor.areSame(lines1, lines2)
return result.should.equal(false)
})
it('should return false if the second array is undefined', function() {
const lines1 = ['hello']
const lines2 = undefined
const result = this.comparitor.areSame(lines1, lines2)
return result.should.equal(false)
})
it('should return false if the second array is not an array', function() {
const lines1 = ['hello']
const lines2 = ''
const result = this.comparitor.areSame(lines1, lines2)
return result.should.equal(false)
})
it('should return true when comparing equal orchard docs', function() {
const lines1 = [{ text: 'hello world' }]
const lines2 = [{ text: 'hello world' }]
const result = this.comparitor.areSame(lines1, lines2)
return result.should.equal(true)
})
return it('should return false when comparing different orchard docs', function() {
const lines1 = [{ text: 'goodbye world' }]
const lines2 = [{ text: 'hello world' }]
const result = this.comparitor.areSame(lines1, lines2)
return result.should.equal(false)
})
})