When writing tests and I would like to change what is injected into a Vue file per test, but I get an error like Object is not a constructor (evaluating '__vue_exports__(injections)').

I'm doing something like

import SendInjector from '!!vue?inject!src/views/Send'
 
describe('Send', () => {
  let test = (store) => {
    let Send = SendInjector({ store })
  }
})

If I call test once then it works as expected, but it throws an error on the second call.