message: add back accidentally deleted test
diff: @@ -70,6 +70,10 @@ describe('Donut', () => {
  expect(render(<Donut.Slice state="unknown" />).props.fill).toEqual(state.unknown)
  })
  + it('renders unknown states with theme.colors.state.unknown', () => {
  + expect(render(<Donut.Slice state="xyz" />).props.fill).toEqual(state.unknown)
  + })
  +
  it('respects the fill attribute', () => {
  expect(render(<Donut.Slice fill="pink" />).props.fill).toEqual('pink')
  })
  