Message: The following constructor Parameters Did not have matching fixture data: Icompetitionservice competitionManager

Question

I am getting the following error in my application Xunit, when using dependency injection:

Message: The following constructor Parameters Did not have matching fixture data:Icompetitionservice competitionManager

My builder where I create the injection:

 private readonly CampeonatosController _campeonato;

    private readonly ICompetitionService _competitionManager;

    public CampeonatoTest(
        ICompetitionService competitionManager)
    {
        _competitionManager = competitionManager;

        _campeonato = new CampeonatosController(_competitionManager);
    }