public static void LoadCsv(this ITillContext till, IFileSystem _fileSystem, string filePath)
{
using (StreamReader inputReader = _fileSystem.File.OpenText(filePath))
{
var i = 0;
decimal price = 0;
while (!inputReader.EndOfStream)
{
var newline = inputReader.ReadLine();
var ln = newline.Split(',');
if (ln.GetLength(0) != 2)
{
throw new Exception($"Wrong line format expected <name>,<price> but get'{newline}' ");
}
;
if (!Decimal.TryParse(ln[1], out price))
{
throw new Exception($"Wrong price format expected decimal but get'{ln[1]}' ");
}
;
var fruit = new Fruit
{
Id = i++,
Name = ln[0],
Price = price
};
till.Fruits.Add(fruit);
}
}
}
public TillBL(ITillContext tillContext)
{
this.TillContext = tillContext;
}
public ConsoleInterface(ITillContext tillContext, ITillBL tillBL)
{
this.TillContext = tillContext;
this.TillBL = tillBL;
}
public void InitializeTest()
{
tillContextUT = new TillContext();
}