public async void DeleteVlogWorks()
{
DbContextOptions <JamesAmosDbContext> options =
new DbContextOptionsBuilder <JamesAmosDbContext>
().UseInMemoryDatabase("DeleteVlog").Options;
using (JamesAmosDbContext context = new JamesAmosDbContext(options))
{
// arrange
Vlog vlog = new Vlog();
vlog.ID = 1;
vlog.Subject = "stuff";
vlog.VideoUrl = "URL";
// Act
context.Vlogs.Add(vlog);
context.SaveChanges();
var toDelete = await context.Vlogs.FirstOrDefaultAsync(v => v.ID == vlog.ID);
context.Remove(toDelete);
context.SaveChanges();
var deleted = await context.Vlogs.FirstOrDefaultAsync(v => v.ID == vlog.ID);
// Assert
Assert.Null(deleted);
}
}
public IActionResult Delete(int ID)
{
var toDelete = _context.Vlogs.FirstOrDefault(d => d.ID == ID);
if (toDelete != null)
{
_context.Remove(toDelete);
_context.SaveChanges();
return(RedirectToAction("Index"));
}
return(RedirectToAction("Index"));
}