/// <summary>
/// Validate the provided <paramref name="reader" />.
/// </summary>
/// <param name="reader">The data source to validate</param>
/// <returns>An enumerable of <see cref="ColumnValidationError" /> </returns>
public IEnumerable <ColumnValidationError> ValidateCols(ISourceReader reader)
{
foreach (string line in reader.ReadLines(_rowSeperator))
{
Header = _rowValidator.GetHeader(line);
if (!_colValidator.IsValid(line))
{
ColumnValidationError error = _colValidator.GetError();
_colValidator.ClearErrors();
yield return(error);
}
break; // only process the first line
}
}
public IEnumerable <RowValidationError> Validate(ISourceReader reader)
{
foreach (string line in reader.ReadLines(_rowSeperator))
{
_totalRowsChecked++;
if (IsHeaderRow())
{
}
else if (!_rowValidator.IsValid(line))
{
RowValidationError error = _rowValidator.GetError();
error.Row = _totalRowsChecked;
_rowValidator.ClearErrors();
yield return(error);
}
}
}