exarcheia-vue-silentbox/tests/mixins/item.test.js

A simple lightbox inspired Vue.js component.

import itemMixin from './../../src/mixins/item'

describe('mixins/item', () => {
  describe('methods:isEmbedVideo', () => {
    test('it shuld return true when youtube.com link is passed', () => {
      const mixin = itemMixin.methods.isEmbedVideo(
        `${location.protocol}//www.youtube.com/watch?v=HSsqzzuGTPo`
      )
      expect(mixin).toBeTruthy()
    })
    test('it shuld return true when youtu.be link is passed', () => {
      const mixin = itemMixin.methods.isEmbedVideo(
        `${location.protocol}//www.youtu.be/watch?v=HSsqzzuGTPo`
      )
      expect(mixin).toBeTruthy()
    })
    test('it shuld return true when vimeo link is passed', () => {
      const mixin = itemMixin.methods.isEmbedVideo(
        `${location.protocol}//vimeo.com/336812660`
      )
      expect(mixin).toBeTruthy()
    })
    test('it shuld return false when unsupported link is passed', () => {
      const mixin = itemMixin.methods.isEmbedVideo(
        `${location.protocol}//localhost`
      )
      expect(mixin).toBeFalsy()
    })
  })

  describe('methods:isLocalVideo', () => {
    const supportedFormatsThatShouldPass = [
      '.mp4',
      '.ogg',
      '.webm',
      '.mov',
      '.flv',
      '.wmv',
      '.mkv',
    ]

    for (const testCase of supportedFormatsThatShouldPass) {
      test('it shuld return true when ' + testCase + ' link is passed', () => {
        const mixin = itemMixin.methods.isLocalVideo('fileName' + testCase)
        expect(mixin).toBeTruthy()
      })
    }

    test('it shuld return false when unsupported format is passed', () => {
      const mixin = itemMixin.methods.isLocalVideo('fileName.mp3')
      expect(mixin).toBeFalsy()
    })
  })
})