public bool Validate(TradeFileLine tradeFileLine)
{
var columns = tradeFileLine.LineColumns;
if (columns.Count < 1)
{
return(false);
}
if (columns.Count < 3)
{
_log.Log($"WARN: Line {tradeFileLine.LineNo} malformed. Only {1} field(s) found.");
return(false);
}
if (columns[0].Length != 6)
{
_log.Log($"WARN: Trade currencies on line {tradeFileLine.LineNo} malformed: '{columns[0]}'");
}
if (!int.TryParse(columns[1], out _))
{
_log.Log($"WARN: Trade amount on line {tradeFileLine.LineNo} not a valid integer: '{columns[1]}'");
}
if (!decimal.TryParse(columns[2], out _))
{
_log.Log($"WARN: Trade price on line {tradeFileLine.LineNo} not a valid decimal: '{columns[2]}'");
}
return(true);
}
public void ReturnsTradeRecord()
{
var tradeRecord = new TradeFileLine(1, "GPBUSD,100,0.2").AsTradeRecord();
Assert.IsNotNull(tradeRecord);
Assert.AreEqual("GPB", tradeRecord.SourceCurrency);
Assert.AreEqual("USD", tradeRecord.DestinationCurrency);
Assert.AreEqual(0.001f, tradeRecord.Lots);
Assert.AreEqual(0.2m, tradeRecord.Price);
}
