public void Remove_Shrub()
{
var data = new List <Shrub>()
{
new Shrub {
Id = 1, Name = "Shrub1"
},
new Shrub {
Id = 2, Name = "Shrub2"
},
new Shrub {
Id = 3, Name = "Shrub3"
},
}.AsQueryable();
var mockSet = new Mock <DbSet <Shrub> >();
mockSet.As <IQueryable <Shrub> >().Setup(m => m.Provider).Returns(data.Provider);
mockSet.As <IQueryable <Shrub> >().Setup(m => m.Expression).Returns(data.Expression);
mockSet.As <IQueryable <Shrub> >().Setup(m => m.ElementType).Returns(data.ElementType);
mockSet.As <IQueryable <Shrub> >().Setup(m => m.GetEnumerator()).Returns(data.GetEnumerator());
var mockContext = new Mock <GardenContext>();
mockContext.Setup(x => x.Shrubs).Returns(mockSet.Object);
var business = new ShrubBusiness(mockContext.Object);
var shrubs = business.GetAllShrubs();
int deletedShrubId = 1; business.Delete(shrubs[0].Id);
Assert.IsNull(business.GetAllShrubs().FirstOrDefault(x => x.Id == deletedShrubId));
}
private void Delete()
{
Console.WriteLine("Enter Id to delete: ");
int id = int.Parse(Console.ReadLine());
shrubBusiness.Delete(id);
Console.WriteLine("Done.");
}