Overleaf/services/clsi/test/acceptance/js/WordcountTests.js

const Client = require('./helpers/Client')
const { expect } = require('chai')
const path = require('node:path')
const fs = require('node:fs')
const ClsiApp = require('./helpers/ClsiApp')

describe('Syncing', function () {
  before(async function () {
    this.request = {
      resources: [
        {
          path: 'main.tex',
          content: fs.readFileSync(
            path.join(__dirname, '../fixtures/naugty_strings.txt'),
            'utf-8'
          ),
        },
      ],
    }
    this.project_id = Client.randomId()
    await ClsiApp.ensureRunning()
    this.body = await Client.compile(this.project_id, this.request)
  })

  describe('wordcount file', function () {
    it('should return wordcount info', async function () {
      const result = await Client.wordcount(this.project_id, 'main.tex')
      expect(result).to.deep.equal({
        texcount: {
          encode: 'utf8',
          textWords: 2281,
          headWords: 2,
          outside: 0,
          headers: 2,
          elements: 0,
          mathInline: 6,
          mathDisplay: 0,
          errors: 0,
          messages: '',
        },
      })
    })
  })
})