public void When_Parsing_an_ingredient_with_a_complex_fractional_quantity_and_complex_notes()
{
// Arrange
var inputString = "3 1/2 cup diced onions -- use yellow onions";
var recipeParserConfiguration = new ParserConfiguration {
ReportExceptions = true
};
var ingredientParser = new IngredientParser(recipeParserConfiguration);
var ingredient = new RecipeIngredient
{
Quantity = 3.5,
Units = "cup",
Ingredient = "onions",
Notes = "diced, use yellow onions"
};
// Act
var output = ingredientParser.Parse(inputString);
// Assert
Assert.NotNull(output);
Assert.Equal(ingredient.Quantity, output.Quantity);
Assert.Equal(ingredient.Units, output.Units);
Assert.Equal(ingredient.Ingredient, output.Ingredient);
Assert.Equal(ingredient.Notes, output.Notes);
}
public FoodDetailsModels(string jsonString)
{
JObject detailObject = JObject.Parse(jsonString);
string userID = System.Web.HttpContext.Current.User.Identity.GetUserId();
Description = detailObject.SelectToken("description")?.ToString() ?? "";
BrandOwner = detailObject.SelectToken("brandOwner")?.ToString() ?? "";
var ingredientString = detailObject.SelectToken("ingredients")?.ToString() ?? "";
if (!string.IsNullOrEmpty(ingredientString))
{
var primary = new List <Ingredient>();
var secondary = new List <Ingredient>();
IngredientParser.Parse(ingredientString, out primary, out secondary);
PrimaryIngredients = primary;
SecondaryIngredients = secondary;
}
double servingSize;
ServingSize = double.TryParse(detailObject.SelectToken("servingSize")?.ToString() ?? "", out servingSize) ? servingSize : 0.0;
ServingSizeUnit = detailObject.SelectToken("servingSizeUnit")?.ToString() ?? "";
ServingSizeFullText = ServingSizeCleaner.Clean(detailObject.SelectToken("householdServingFullText")?.ToString() ?? "");
LabelNutrients = detailObject.SelectToken("labelNutrients")?.ToString() ?? "";
int fdcId;
FdcId = int.TryParse(detailObject.SelectToken("fdcId")?.ToString() ?? "", out fdcId) ? fdcId : -1;
UPC = detailObject.SelectToken("gtinUpc")?.ToString() ?? "";
MaxFodmapPercentage = Math.Round(Algorithm.GetMaxFodmapPercentage(PrimaryIngredients, SecondaryIngredients), 2);
FodmapScore = MaxFodmapPercentage > 5 ? $"{Score.High}" : MaxFodmapPercentage > 0 ? $"{Score.Medium}" : $"{Score.Low}";
}
public void When_Parsing_a_properly_formed_ingredient()
{
// Arrange
var inputString = "1 cup diced onions";
var recipeParserConfiguration = new ParserConfiguration {
ReportExceptions = true
};
var ingredientParser = new IngredientParser(recipeParserConfiguration);
var ingredient = new RecipeIngredient
{
Quantity = 1,
Units = "cup",
Ingredient = "onions",
Notes = "diced"
};
// Act
var output = ingredientParser.Parse(inputString);
// Assert
Assert.NotNull(output);
Assert.Equal(ingredient.Quantity, output.Quantity);
Assert.Equal(ingredient.Units, output.Units);
Assert.Equal(ingredient.Ingredient, output.Ingredient);
Assert.Equal(ingredient.Notes, output.Notes);
}
public void When_parsing_a_complex_ingredient()
{
// Arrange
var inputString = "2 lbs. top round, bottom round or stew beef cut into 2 inch pieces ";
var recipeParserConfiguration = new ParserConfiguration {
ReportExceptions = true
};
var ingredientParser = new IngredientParser(recipeParserConfiguration);
var ingredient = new RecipeIngredient
{
Quantity = 2,
Units = "lbs",
Ingredient = "top round",
Notes = "top round, bottom round or stew beef cut into 2 inch pieces"
};
// Act
var output = ingredientParser.Parse(inputString);
// Assert
Assert.NotNull(output);
Assert.Equal(ingredient.Quantity, output.Quantity);
Assert.Equal(ingredient.Units, output.Units);
Assert.Equal(ingredient.Ingredient, output.Ingredient);
Assert.Equal(ingredient.Notes, output.Notes);
}
private void parseDB()
{
string query = "SELECT [Ingredient.Name], [Ingredient.Price], [Ingredient.Type] FROM Ingredient";
OleDbDataAdapter dataAdapter = new OleDbDataAdapter(query, ConnectionString);
DataSet ds = new DataSet();
dataAdapter.Fill(ds, "Ingredient");
foreach (DataRow row in ds.Tables[0].Rows)
{
Ingredients.Add(IngredientParser.parseIngredient(row[0].ToString(), row[1].ToString(), row[2].ToString()));
}
}
/// <summary>Generates the Ingredients and Steps</summary>
public void ProcessRecipe()
{
this.Steps = new List <string>();
if (!String.IsNullOrEmpty(this.StepsText))
{
string[] lines = this.StepsText.Split(new string[] { "\n", "\r\n" }, StringSplitOptions.None);
this.Steps = new List <string>(lines);
}
IngredientParser parser = new IngredientParser();
this.Ingredients = parser.Parse(this.IngredientsText);
}
public void Setup()
{
_parser = new IngredientParser();
}
