private void ValidateOffsetAndOffsetAddress(IEnumerable <FunctionArgument> arguments, ParsingContext context, object expectedOffsetResult, object expectedOffsetAddressResult, bool errorExpected = false)
{
Offset offsetFunction = new Offset();
OffsetAddress offsetAddressFunction = new OffsetAddress();
var offsetResult = offsetFunction.Execute(arguments, context);
var offsetAddressResult = offsetAddressFunction.Execute(arguments, context);
if (errorExpected)
{
Assert.AreEqual(expectedOffsetResult, ((ExcelErrorValue)offsetResult.Result).Type);
Assert.AreEqual(expectedOffsetAddressResult, ((ExcelErrorValue)offsetAddressResult.Result).Type);
}
else
{
Assert.AreEqual(expectedOffsetResult, offsetResult);
Assert.AreEqual(expectedOffsetAddressResult, offsetAddressResult);
}
}