public void TestRepeaterCalculation()
{
ExpressionEvaluator evaluator = new ExpressionEvaluator(new Application(this.postedData));
ApplicationDataPath path = new ApplicationDataPath();
path.Append("key4");
path.First().Index = 0;
Assert.AreEqual(50, evaluator.Evaluate<int>("{%child1%} - {%child2%}", path));
path.First().Index = 1;
Assert.AreEqual(150, evaluator.Evaluate<int>("{%child1%} - {%child2%}", path));
}
public void LeavesObjectInCorrectState()
{
ApplicationDataPath path = new ApplicationDataPath();
path.Append("Foo", 42);
path.Append("Bar", 16);
path.TraverseUp();
Assert.AreEqual(42, path.First().Index);
}