public Response DeleteMarker(DeleteMarkerRequest request)
{
Response response = new DeleteMarkerResponseOk(request);
try
{
_drawingDal.DeleteMarker(request.MarkerId);
}
catch (Exception e)
{
response = new AppResponseError(e.Message);
}
return(response);
}
public void TestDeleteMarkerValidId_DeleteMarkerResponseOk()
{
var expectedType = typeof(DeleteMarkerResponseOk);
const int dataCount = 5;
var random = new Random();
//given a database with some markers
var dummyData = _testUtilitiesImpl
.CreateDummyMarkerData(_markerService, dataCount, _createdDocuments[0], _createdUsers[0]);
var markerIdsBeforeDelete =
((GetMarkersResponseOk)_markerService.GetAllMarkers(_createdDocuments[0]))
.Markers
.Select(obj => obj.MarkerId)
.ToArray();
//when we delete marker with non existing id
var request = new DeleteMarkerRequest()
{
MarkerId = markerIdsBeforeDelete[random.Next(markerIdsBeforeDelete.Length)]
};
var result = _markerService.DeleteMarker(request);
//then we get a DeleteMarkerResponseOk
//and one marker is deleted from the document
var markerIdsAfterDelete =
((GetMarkersResponseOk)_markerService.GetAllMarkers(_createdDocuments[0]))
.Markers
.Select(obj => obj.MarkerId)
.ToArray();
Assert.Multiple(() =>
{
Assert.That(result, Is.TypeOf(expectedType));
Assert.That(markerIdsAfterDelete.Length, Is.EqualTo(markerIdsBeforeDelete.Length - 1));
});
_testUtilitiesImpl.DestroyMarkersDummyData(_markerService, dummyData.ToArray());
}
public DeleteMarkerResponseOk(DeleteMarkerRequest request)
{
Request = request;
}
public Response DeleteMarkerById([FromBody] DeleteMarkerRequest request)
{
return(_markerService.DeleteMarker(request));
}