ui/tests/unit/components/view/InfoCard.spec.js

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import { flushPromises } from '@vue/test-utils'

import common from '../../../common'
import InfoCard from '@/components/view/InfoCard.vue'

const i18n = common.createMockI18n('en')

describe('Components > View > InfoCard.vue', () => {
  beforeEach(() => {
    jest.spyOn(console, 'warn').mockImplementation(() => {})
  })

  afterEach(() => {
    jest.restoreAllMocks()
  })

  it('displays VM volume totals in GiB when the API provides bytes', async () => {
    const router = common.createMockRouter([{
      path: '/vm/:id',
      name: 'vm',
      meta: { name: 'vm' },
      component: { template: '<div />' }
    }])
    await router.push('/vm/vm-1')
    await router.isReady()

    const wrapper = common.createFactory(InfoCard, {
      router,
      i18n,
      store: common.createMockStore({ user: { apis: {} } }),
      props: {
        resource: {
          name: 'test-vm',
          vmtype: 'UserVm',
          volumes: [{ size: 2 * 1024 * 1024 * 1024 }]
        }
      }
    })

    await flushPromises()

    expect(wrapper.text()).toContain('2.00 GiB Storage')
    expect(wrapper.text()).not.toContain('2.00 GB Storage')

    wrapper.unmount()
  })
})