public void ShouldInitializeIngredientsProperty()
{
var wrapper = new RecipeWrapper(_recipeDetailModel);
Assert.NotNull(wrapper.Ingredients);
CheckIfModelCollectionIsInSync(wrapper);
}
public void ShouldBeInSyncAfterAddingIngredient()
{
_recipeDetailModel.Ingredients.Remove(_ingredientAmountDetailModel);
var wrapper = new RecipeWrapper(_recipeDetailModel);
wrapper.Ingredients.Add(new IngredientAmountWrapper(_ingredientAmountDetailModel));
CheckIfModelCollectionIsInSync(wrapper);
}
public void ShouldBeInSyncAfterRemovingIngredient()
{
var wrapper = new RecipeWrapper(_recipeDetailModel);
var ingredientToRemove = wrapper.Ingredients.Single(ew => ew.Model == _ingredientAmountDetailModel);
wrapper.Ingredients.Remove(ingredientToRemove);
CheckIfModelCollectionIsInSync(wrapper);
}
public void ShouldSetValueOfUnderlyingModelProperty()
{
var _ = new RecipeWrapper(_recipeDetailModel)
{
Name = "Recipe 1"
};
Assert.Equal("Recipe 1", _recipeDetailModel.Name);
}
public void ShouldRaisePropertyChangedEventOnPropertyChange()
{
var fired = false;
var wrapper = new RecipeWrapper(_recipeDetailModel);
wrapper.PropertyChanged += (s, e) =>
{
if (e.PropertyName == nameof(RecipeWrapper.Name))
{
fired = true;
}
};
wrapper.Name = "new name";
Assert.True(fired);
}
public void ShouldNotRaisePropertyChangedEventIfPropertyIsSetToSameValue()
{
var fired = false;
var wrapper = new RecipeWrapper(_recipeDetailModel);
wrapper.PropertyChanged += (s, e) =>
{
if (e.PropertyName == nameof(RecipeWrapper.Name))
{
fired = true;
}
};
wrapper.Name = wrapper.Name;
Assert.False(fired);
}
public List <RecipeWrapper> getFew(string list)//[FromUri] List<String> ing = null,int page = 1, string mealType = "NO", int missingMax = 0
{
List <Ingredient> ingredients = new List <Ingredient>();
List <Recipe> recipes = _recipeRepository.getAllRecipes();
List <RecipeWrapper> suggestedRecipes = new List <RecipeWrapper>();
if (list == null)
{
foreach (Recipe r in recipes)
{
suggestedRecipes.Add(new RecipeWrapper(r, 0));
}
return(suggestedRecipes);
}
foreach (string name in list.Split(','))
{
ingredients.Add(_ingredientRepository.getIngredient(name));
}
foreach (Recipe recipe in recipes)
{
int ingredientCount = _recipeIngredientRepository.RecipeIngredients.Count(p => p.RecipeId == recipe.Id);
int matchedIngredientCount = 0;
foreach (Ingredient ingredient in ingredients)
{
bool found = _recipeIngredientRepository.RecipeIngredients.Any(p => p.RecipeId == recipe.Id && p.IngredientId == ingredient.Id);
if (found)
{
matchedIngredientCount++;
}
}
if (matchedIngredientCount > 0)
{
RecipeWrapper recipeWrapper = new RecipeWrapper(recipe, ingredientCount - matchedIngredientCount);
suggestedRecipes.Add(recipeWrapper);
}
}
return(suggestedRecipes);
}
private void CheckIfModelCollectionIsInSync(RecipeWrapper wrapper)
{
Assert.Equal(_recipeDetailModel.Ingredients.Count, wrapper.Ingredients.Count);
Assert.True(_recipeDetailModel.Ingredients.All(e =>
wrapper.Ingredients.Any(we => we.Model == e)));
}
public void ShouldGetValueOfUnderlyingModelProperty()
{
var wrapper = new RecipeWrapper(_recipeDetailModel);
Assert.Equal(_recipeDetailModel.Name, wrapper.Name);
}
public void ShouldContainModelInModelProperty()
{
var wrapper = new RecipeWrapper(_recipeDetailModel);
Assert.Equal(_recipeDetailModel, wrapper.Model);
}
