public ActionResult Submit(RecipeDetailsModel r)
{
if (ModelState.IsValid)
{
var id = ro.AddRecipe(r);
return RedirectToAction("FullDetails", new { id = id });
}
else
{
return View(r);
}
}
public ActionResult Edit(int id, RecipeDetailsModel updated)
{
if (ModelState.IsValid)
{
ro.UpdateRecipe(id, updated);
return RedirectToAction("FullDetails", new { id = id });
}
else
{
return View(updated);
}
}
public void UpdateRecipe(int id, RecipeDetailsModel updated)
{
using (var db = new RecipesEntities())
{
var dbRecipe = db.Recipes.Where(r => r.ID == id).First();
dbRecipe.Name = updated.Name;
dbRecipe.Summary = updated.Summary;
dbRecipe.CookingTime = updated.CookingTimeInMinutes;
dbRecipe.Ingredients = updated.Ingredients;
dbRecipe.Instructions = updated.Instructions;
db.SaveChanges();
}
}
public int AddRecipe(RecipeDetailsModel r)
{
using (var db = new RecipesEntities())
{
var toAdd = new Recipes
{
Name = r.Name,
Summary = r.Summary,
CookingTime = r.CookingTimeInMinutes,
Ingredients = r.Ingredients,
Instructions = r.Instructions
};
db.Recipes.Add(toAdd);
db.SaveChanges();
return toAdd.ID;
}
}
public void PostSubmitAddsRecipeAndRedirectsCorrectly()
{
roStub.AddRecipe(null)
.ReturnsForAnyArgs(42);
var testModel = new RecipeDetailsModel();
var result = sut.Submit(testModel) as RedirectToRouteResult;
Assert.IsNotNull(result, "Result redirects");
roStub.Received().AddRecipe(testModel);
Assert.AreEqual(42, (int)result.RouteValues["id"], "Correct ID in redirect");
}
public void PostEditValidates()
{
var testModel = new RecipeDetailsModel();
sut.ModelState.AddModelError("dummy", "error");
var result = sut.Edit(1, testModel) as ViewResult;
Assert.IsNotNull(result, "Get view result on error");
Assert.AreSame(testModel, result.Model);
roStub.DidNotReceive().UpdateRecipe(1, Arg.Any<RecipeDetailsModel>());
}
public void PostEditUpdatesDetailsAndRedirects()
{
var testModel = new RecipeDetailsModel();
var result = sut.Edit(13, testModel) as RedirectToRouteResult;
Assert.IsNotNull(result, "Result redirects");
roStub.Received().UpdateRecipe(13, testModel);
Assert.AreEqual(13, (int)result.RouteValues["id"], "Correct ID in redirect");
}