我想测试组件中PDF的加载/渲染:
import { mount } from '@vue/test-utils'
import PdfViewer from '@/components/document/PdfViewer'
describe('PdfViewer.vue', () => {
it('should display canvas when PDF is found', async () => {
var wrapped = mount(PdfViewer, { propsData: { url: '/document.pdf' } })
await wrapped.vm.loadPage(1)
expect(wrapped.vm.$el.querySelector('img.pdf-viewer__canvas')).toEqual(null)
})
})
是否可以在不使用脚本来提供PDF文件的情况下运行此测试?