public PointsList AddPoint(AddPointToListRequest model)
{
var pointsList = _unitOfWork.PointsListRepository.Get(model.PointsListId);
if (pointsList == null)
{
throw new NotFoundException("Points list does not exist");
}
var newPoint = new Point {
X = model.X, Y = model.Y
};
if (pointsList.Points.Contains(newPoint))
{
throw new AlreadyExistsException("Point already exists in points list");
}
_unitOfWork.PointsListRepository.AddPoint(pointsList, newPoint);
//O(points.Count) now instead of O(points.Count^2) later
_unitOfWork.PointsListRepository.AddSquares(pointsList,
FindSquaresAfterAddedPoint(pointsList.Points, newPoint));
_unitOfWork.Commit();
return(pointsList);
}
public IActionResult AddPoint(AddPointToListRequest model)
{
try
{
return(Ok(_pointsListService.AddPoint(model)));
}
catch (NotFoundException e)
{
return(NotFound(e.Message));
}
catch (AlreadyExistsException e)
{
return(BadRequest(e.Message));
}
}
public void AddPoint_PointDoesNotExist_CallsRepoMethod()
{
// Arrange
AddPointToListRequest addPointToListRequest = new AddPointToListRequest {
PointsListId = 1, X = 10, Y = 10
};
var mockedService = this.CreateServiceMock();
mockedService.Setup(s => s.FindSquaresAfterAddedPoint(It.IsAny <List <Point> >(), It.IsAny <Point>())).Returns(new List <Square>());
var expected = new List <Point> {
new Point {
X = 0, Y = 0
}, new Point {
X = 0, Y = 1
}, new Point {
X = -1, Y = 1
}, new Point {
X = -1, Y = 0
}, new Point {
X = -2, Y = 0
}, new Point {
X = -1, Y = -1
}, new Point {
X = 10, Y = 10
}
};
mockPointsListRepository.Setup(r => r.AddPoint(It.IsAny <PointsList>(), It.IsAny <Point>()));
mockPointsListRepository.Setup(r => r.AddSquares(It.IsAny <PointsList>(), It.IsAny <List <Square> >()));
// Act
var result = mockedService.Object.AddPoint(addPointToListRequest);
// Assert
mockPointsListRepository.Verify(r => r.AddPoint(It.IsAny <PointsList>(), It.IsAny <Point>()), Times.Exactly(1));
mockedService.Verify(s => s.FindSquaresAfterAddedPoint(It.IsAny <List <Point> >(), It.IsAny <Point>()), Times.Exactly(1));
}
