public void Initialization_WithResultSelector ()
{
var parseInfo = CreateParseInfo ();
var node = new AggregateFromSeedExpressionNode (parseInfo, _seed, _func, _resultSelector);
Assert.That (node.Source, Is.SameAs (SourceNode));
Assert.That (node.Seed, Is.SameAs (_seed));
Assert.That (node.Func, Is.SameAs (_func));
Assert.That (node.OptionalResultSelector, Is.SameAs (_resultSelector));
}
public override void SetUp ()
{
base.SetUp ();
_seed = Expression.Constant (0);
_func = ExpressionHelper.CreateLambdaExpression<int, int, int> ((total, i) => total + i);
_resultSelector = ExpressionHelper.CreateLambdaExpression<int, string> (total => total.ToString());
_nodeWithoutResultSelector = new AggregateFromSeedExpressionNode (CreateParseInfo (), _seed, _func, null);
_nodeWithResultSelector = new AggregateFromSeedExpressionNode (CreateParseInfo (), _seed, _func, _resultSelector);
}