message: Fix broken test expectation
diff: @@ -124,7 +124,7 @@ describe('ScoreBoardComponent', () => {
  component.displayedDifficulties = []
  spyOn(localStorage,'setItem')
  component.toggleDifficulty(2)
  - expect(component.displayedDifficulties[2]).toBe(true)
  + expect(component.displayedDifficulties).toEqual([2])
  expect(localStorage.setItem).toHaveBeenCalledWith('displayedDifficulties', JSON.stringify(component.displayedDifficulties))
  })
  