public async Task GetAllTournaments_InputIsTournamentData_ReturnsOk()
        {
            //Arrange
            tournamentServiceMock.Setup(tournamentService => tournamentService.GetAllTournamentsAsync()).ReturnsAsync(tournamentsContext);
            //Act
            var okResult = (await tournamentController.GetAll()) as OkObjectResult;

            //Assert
            Assert.IsNotNull(okResult);
            Assert.AreEqual(200, okResult.StatusCode);
        }