public Item EnsureItemWithUnit(string itemDescription)
{
itemDescription = itemDescription ?? "";
var parts = itemDescription.Split(',');
string name = parts[0].Trim();
string unit = parts.Count() > 1 ? parts[1] : null;
if (string.IsNullOrWhiteSpace(name))
{
throw new Exception($"Incorrect item description provided: {itemDescription}");
}
var entity = _rep.GetByText(name);
if (entity == null)
{
entity = new ItemEntity
{
Text = name,
Unit = CodeUtils.CreateCode(unit),
Code = CodeUtils.CreateCode(name)
};
_rep.Add(entity);
}
return(ItemMapper.MapToModel(entity));
}
public void CreateCode_ReturnsCorrectCode()
{
Assert.Equal(null, CodeUtils.CreateCode(null));
Assert.Equal(null, CodeUtils.CreateCode(""));
Assert.Equal("kg", CodeUtils.CreateCode(" kg "));
Assert.Equal("kg", CodeUtils.CreateCode("KG"));
Assert.Equal("ces", CodeUtils.CreateCode(" Čęš "));
Assert.Equal("kgas_(1)", CodeUtils.CreateCode("kg.as,(1)"));
Assert.Equal("kg_as", CodeUtils.CreateCode("kg, as"));
}