jimdo-templateflow/spec/tasks/csslintSpec.js

jimdo template grunt workflow

'use-strict'

var config = require('../fixtures/config.js')
var task = require('../../tasks/csslint.js')
var proxyquire = require('proxyquire')

describe('csslint task', function () {
  it('does return css directory in source given in config', function () {
    expect(task(config).default.src).toContain('css/**/*.css')
  })

  it('does return default linter options when no csslintr file given', function () {
    this.task = proxyquire('../../tasks/csslint.js', {
      fs: {
        existsSync: function (_) { return false }
      },
      '../config/csslintDefault.js': function () { return { property: 'test'} }
    })
    expect(this.task(config).default.options).toEqual({ property: 'test'})
  })

  it('does return merged linter options when csslintrc file given', function () {
    this.task = proxyquire('../../tasks/csslint.js', {
      fs: {
        existsSync: function (_) { return true },
        readFileSync: function (_) { return '{}'; }
      },
      merge: function (_, _) { return { property: 'test', property2: 'test' } }
    })
    expect(this.task(config).default.options).toEqual({ property: 'test', property2: 'test' })
  })

  it('does pass two objects to merge function', function () {
    var spy = jasmine.createSpy('spy');
    this.task = proxyquire('../../tasks/csslint.js', {
      fs: {
        existsSync: function (_) { return true },
        readFileSync: function (_) { return '{}'; }
      },
      merge: spy.and.returnValue({ property: 'test', property2: 'test' })
    })
    this.task(config)
    expect(spy).toHaveBeenCalledWith(jasmine.any(Object), jasmine.any(Object))
  })

  it('does pass path to .csslintrc file to existSync and readFileSync function', function () {
    var spy = jasmine.createSpy('spy');
    var spy2 = jasmine.createSpy('spy');
    this.task = proxyquire('../../tasks/csslint.js', {
      fs: {
        existsSync: spy.and.returnValue(true),
        readFileSync: spy2.and.returnValue('{}')
      },
      merge: function (_, _) { return { } }
    })
    this.task(config)
    expect(spy.calls.mostRecent().args[0]).toMatch(/(.*)\.csslintrc$/)
    expect(spy2.calls.mostRecent().args[0]).toMatch(/(.*)\.csslintrc$/)
  })
})