-- input --
commodity $
  format 1.000,00

commodity EUR
  format EUR 100.00  ; ok

commodity $100
-- expect --
Journal
  CommodityDirective j:1:1-4:0
    Commodity: "$" j:1:11-2:0
    Format j:2:3-2:9
      Amount j:2:10-3:0
        Quantity: 1000
        Commodity: ""
        CommodityPos: Before
        HasSpace: false
        Precision: 2
        Decimal: ","
        Thousands: "."
  BlankLine j:4:0-4:1
  CommodityDirective j:4:1-7:0
    Commodity: "EUR" j:4:11-5:0
    Format j:5:3-5:9
      Amount j:5:10-5:20
        Quantity: 100
        Commodity: "EUR" j:5:10-5:13
        CommodityPos: Before
        HasSpace: true
        Precision: 2
        Decimal: "."
      Comment j:5:22-6:0
        Marker: ";"
        Text: "ok"
  BlankLine j:7:0-7:1
  CommodityDirective j:7:1-8:1
    Commodity: "$" j:7:11-7:12
    Format inline
      Amount j:7:12-8:0
        Quantity: 100
        Commodity: "$" j:7:11-7:12
        CommodityPos: Before
        HasSpace: false
        Precision: 0
  Errors
    j:2:10-2:10: commodity directive symbol "$" and format directive symbol "" should be the same
    j:7:12-7:12: Please include a decimal point or decimal comma in commodity directives, to help us parse correctly. It may be followed by zero or more decimal digits.