public void WarewolfIterator_Construct_GivenRecordset()
{
var expectedResult = "some string0,3.2,1234,positioned value0,some string1,4.2,1235,positioned value1,some string2,5.2,1236,positioned value2,some string3,6.2,1237,positioned value3";
IEnumerable <Tuple <string, WarewolfAtomList <DataStorage.WarewolfAtom> > > generateElements()
{
for (int i = 0; i < 4; i++)
{
var warewolfAtomList = new WarewolfAtomList <DataStorage.WarewolfAtom>(DataStorage.WarewolfAtom.NewDataString("some default value"), new List <DataStorage.WarewolfAtom>
{
DataStorage.WarewolfAtom.NewDataString("some string" + i),
DataStorage.WarewolfAtom.NewFloat(3.2 + i),
DataStorage.WarewolfAtom.NewInt(1234 + i),
DataStorage.WarewolfAtom.NewPositionedValue(new Tuple <int, DataStorage.WarewolfAtom>(3 + i, DataStorage.WarewolfAtom.NewDataString("positioned value" + i))),
});
yield return(new Tuple <string, WarewolfAtomList <DataStorage.WarewolfAtom> >("col" + i, warewolfAtomList));
}
}
var fSharpMap = new Microsoft.FSharp.Collections.FSharpMap <string, WarewolfAtomList <DataStorage.WarewolfAtom> >(generateElements());
var warewolfRecordset = new DataStorage.WarewolfRecordset(fSharpMap, DataStorage.WarewolfAttribute.Sorted, 0, 0);
var warewolfRecordsetResult = CommonFunctions.WarewolfEvalResult.NewWarewolfRecordSetResult(warewolfRecordset);
var iterator = new WarewolfIterator(warewolfRecordsetResult);
Assert.AreEqual("\r\n", iterator.NewLineFormat);
Assert.AreEqual(1, iterator.GetLength());
Assert.IsTrue(iterator.HasMoreData());
Assert.AreEqual(expectedResult, iterator.GetNextValue());
Assert.IsFalse(iterator.HasMoreData());
}
public DebugItemWarewolfRecordset(DataStorage.WarewolfRecordset warewolfRecordset, string variable, string labelText, string operand, bool mockSelected)
{
_warewolfRecordset = warewolfRecordset;
_labelText = labelText;
_operand = operand;
_variable = variable;
Type = DebugItemResultType.Variable;
_mockSelected = mockSelected;
}
private static IEnumerable <DataStorage.WarewolfAtom> EvalAsListHelper(DataStorage.WarewolfRecordset recSetData)
{
var data = recSetData.Data.ToArray();
var listOfData = new List <DataStorage.WarewolfAtom>();
foreach (var keyValuePair in data)
{
if (keyValuePair.Key == "WarewolfPositionColumn")
{
continue;
}
listOfData.AddRange(keyValuePair.Value.ToList());
}
return(listOfData);
}
private static string WarewolfEvalResultToStringHelper(DataStorage.WarewolfRecordset recSetData)
{
var data = recSetData.Data.ToArray();
var listOfData = new List <string>();
foreach (var keyValuePair in data)
{
if (keyValuePair.Key == "WarewolfPositionColumn")
{
continue;
}
listOfData.AddRange(keyValuePair.Value.Select(WarewolfAtomToString).ToList());
}
return(string.Join(",", listOfData));
}
object GetEvalResult(CommonFunctions.WarewolfEvalResult evalResult, int i)
{
if (evalResult.IsWarewolfAtomListresult)
{
WarewolfAtomList <DataStorage.WarewolfAtom> lst = ((CommonFunctions.WarewolfEvalResult.WarewolfAtomListresult)evalResult).Item;
if (i > lst.Count)
{
return(null);
}
return(CommonFunctions.atomToJsonCompatibleObject(lst[i]));
}
if (evalResult.IsWarewolfAtomResult)
{
if (i == 0)
{
return(CommonFunctions.evalResultToJsonCompatibleObject(evalResult));
}
return(null);
}
if (evalResult.IsWarewolfRecordSetResult)
{
DataStorage.WarewolfRecordset recset = ((CommonFunctions.WarewolfEvalResult.WarewolfRecordSetResult)EvalResult).Item;
KeyValuePair <string, WarewolfAtomList <DataStorage.WarewolfAtom> >[] data = recset.Data.ToArray();
var jObjects = new List <JObject>();
for (int j = 0; j < recset.Count; j++)
{
var a = new JObject();
foreach (KeyValuePair <string, WarewolfAtomList <DataStorage.WarewolfAtom> > pair in data)
{
if (pair.Key != FsInteropFunctions.PositionColumn)
{
try
{
a.Add(new JProperty(pair.Key, CommonFunctions.atomToJsonCompatibleObject(pair.Value[j])));
}
catch (Exception)
{
a.Add(new JProperty(pair.Key, null));
}
}
}
jObjects.Add(a);
}
return(jObjects);
}
throw new Exception(ErrorResource.InvalidResultTypeFromWarewolfStorage);
}
public DebugItemWarewolfRecordset(DataStorage.WarewolfRecordset warewolfRecordset, string variable, string labelText, string operand)
: this(warewolfRecordset, variable, labelText, operand, false)
{
}
