public async Task GetDistinction_DistinctionById_ReturnsOkObjectResult()
{
//Arrange
_distinctionService
.Setup(x => x.GetDistinctionAsync(It.IsAny <int>()))
.ReturnsAsync(new DistinctionDTO());
//Act
var result = await _distinctionController.GetDistinction(It.IsAny <int>());
var resultValue = (result as OkObjectResult).Value;
//Assert
_distinctionService.Verify();
Assert.IsNotNull(result);
Assert.IsInstanceOf <OkObjectResult>(result);
Assert.IsNotNull(resultValue);
Assert.IsInstanceOf <DistinctionDTO>(resultValue);
}
