/// <summary>
/// Constructs a <see cref="CellOperand" /> to read runtime values for the specified cell index
/// via the given accessor object.
/// </summary>
/// <param name="recordAccessor">Accessor object to retrieve cell values</param>
/// <param name="cellIndex">Index of cell to retrieve</param>
public CellOperand(RecordAccessor recordAccessor, int cellIndex)
{
if (recordAccessor == null)
throw new PledgeRunException(nameof(recordAccessor), "CellOperand requires a RecordAccessor to be specified");
CellIndex = cellIndex;
RecordAccessor = recordAccessor;
}
/// <summary>
/// Constructs a <see cref="CellOperand" /> to read runtime values for the specified cell index
/// via the given accessor object.
/// </summary>
/// <param name="recordAccessor">Accessor object to retrieve cell values</param>
/// <param name="cellIndex">Index of cell to retrieve</param>
public CellOperand(RecordAccessor recordAccessor, int cellIndex)
{
if (recordAccessor == null)
{
throw new PledgeRunException(nameof(recordAccessor), "CellOperand requires a RecordAccessor to be specified");
}
CellIndex = cellIndex;
RecordAccessor = recordAccessor;
}
private static IOperand CellOperandWithValueAndIndex(string expectedCellValue, int cellIndex)
{
var testCell = new Cell {Value = expectedCellValue};
var mockRecord = new Mock<IRecord>();
mockRecord.Setup(record => record.Count).Returns(1);
mockRecord.Setup(record => record[0]).Returns(testCell);
var accessor = new RecordAccessor {Record = mockRecord.Object};
return new CellOperand(accessor, cellIndex);
}
/// <summary>
/// Constructs a new ruleset containing the given rules/
/// </summary>
/// <param name="recordAccessor"></param>
/// <param name="rules"></param>
public RuleSet(RecordAccessor recordAccessor, IReadOnlyList<IRule> rules)
{
RecordAccessor = recordAccessor;
Rules = rules;
}
/// <summary>
/// Sets the metadata value of the operand.
/// </summary>
/// <param name="metaType">The metadata tag.</param>
public void SetValueFromMeta(string metaType)
{
RecordAccessor.UpdateValueFromMeta(CellIndex, metaType);
}
/// <summary>
/// Sets the value of the operand.
/// </summary>
/// <param name="value">The value.</param>
public void SetValue(string value)
{
RecordAccessor.UpdateValue(CellIndex, value);
}
/// <summary>
/// Retrieve the raw text value for the operand.
/// </summary>
/// <returns></returns>
public string TextValue()
{
return(RecordAccessor.TextValue(CellIndex));
}