public void PathToIndex(int pIndex, bool pInclusive, int pCount)
{
IWeaverPath p = NewPath(5);
IList <IWeaverPathItem> result = p.PathToIndex(pIndex, pInclusive);
Assert.NotNull(result, "Result should be filled.");
Assert.AreEqual(pCount, result.Count, "Incorrect Result.Count.");
Assert.AreEqual(p.ItemAtIndex(0), result[0], "Incorrect Result[0].");
int ri = pCount - 1;
Assert.AreEqual(p.ItemAtIndex(ri), result[ri], "Incorrect Result[" + ri + "].");
}
public void ItemAtIndexBounds(int pIndex)
{
IWeaverPath p = NewPath(3);
WeaverTestUtil.CheckThrows <WeaverPathException>(true,
() => p.ItemAtIndex(pIndex)
);
}
public void ItemAtIndex()
{
var i0 = new Root();
var i1 = new Person();
var i2 = new PersonLikesCandy();
var i3 = new Candy();
IWeaverPath p = NewPath();
p.AddItem(i0);
p.AddItem(i1);
p.AddItem(i2);
p.AddItem(i3);
Assert.AreEqual(4, p.Length, "Incorrect Length.");
Assert.AreEqual(i0, p.ItemAtIndex(0), "Incorrect item at index 0.");
Assert.AreEqual(i1, p.ItemAtIndex(1), "Incorrect item at index 1.");
Assert.AreEqual(i2, p.ItemAtIndex(2), "Incorrect item at index 2.");
Assert.AreEqual(i3, p.ItemAtIndex(3), "Incorrect item at index 3.");
}
public void AddItem()
{
IWeaverPath p = NewPath();
var candy = new Candy();
p.AddItem(candy);
Assert.AreEqual(1, p.Length, "Incorrect Length.");
Assert.AreEqual(candy, p.ItemAtIndex(0), "Incorrect item at index 0.");
}