public void From2DCollectionTest()
{
var target = new List <ICollection <int> > {
new List <int> {
1, 2
}, new List <int> {
3, 4
}, new List <int> {
5, 6
}
};
var actual = ArrayProvider.To2DArray(target);
Assert.Equal(2, actual.Rank);
Assert.Equal(3, actual.GetLength(0));
Assert.Equal(2, actual.GetLength(1));
int r0 = 0, r1 = 0;
foreach (var c0 in target)
{
foreach (var value in c0)
{
var actualValue = actual[r0, r1];
Assert.Equal(value, actualValue); //, string.Format("Value at [{0}, {1}] was not expected, expected {2} but found {3}", r0, r1, value, actualValue));
r1++;
}
r0++;
r1 = 0;
}
}
public void Travel(IReadVisitor visitor, MultidimensionalArrayGraph graph)
{
ValueState state;
state = visitor.TryVisit(_argsValue);
if (state != ValueState.NotFound)
{
if (state == ValueState.Found)
{
ICollection <ICollection <int> > c = new List <ICollection <int> >();
while (visitor.TryVisit(VisitArgs.CollectionInCollection) == ValueState.Found)
{
ICollection <int> cv = new List <int>();
int?cvv;
while (visitor.TryVisitValue(VisitArgs.CollectionItem, out cvv) && cvv.HasValue)
{
cv.Add(cvv.Value);
}
visitor.Leave(VisitArgs.CollectionInCollection);
c.Add(cv);
}
graph.Value = ArrayProvider.To2DArray(c);
visitor.Leave(_argsValue);
}
else
{
graph.Value = null;
}
}
}
public void FromEmpty2DCollectionTest()
{
var target = new List <ICollection <int> >();
var actual = ArrayProvider.To2DArray(target);
Assert.Equal(2, actual.Rank);
Assert.Equal(0, actual.GetLength(0));
Assert.Equal(0, actual.GetLength(1));
}