public void HasPendingChangesWithChangesReturnsTrue()
{
// Arrange
var svc = new NorthwindEntities(_serviceRoot);
var category = new Category();
svc.AddToCategories(category);
// Act
var result = svc.HasPendingChanges();
// Assert
Assert.IsTrue(result);
}
public void RevertEntityStateWithAddedStateSucceeds()
{
// Arrange
var svc = new NorthwindEntities(_serviceRoot);
var entity = new Category();
svc.AddToCategories(entity);
// Act
svc.RevertEntityState(entity);
// Assert
Assert.IsFalse(svc.HasPendingChanges());
}
public ActionResult Create(int CategoryID, FormCollection form)
{
var model = NorthWind.Categories.FirstOrDefault(c => c.CategoryID == CategoryID);
if (model == null)
{
Categories category = new Categories();
UpdateModel(category, new[] { "CategoryName", "Description" });
NorthWind.AddToCategories(category);
NorthWind.SaveChanges();
return(RedirectToAction("Index"));
}
else
{
return(RedirectToAction("Create"));
}
}