public void SortChildren_WithRootNodeSortABC_Asc()
{
var r = new MapNode(new MapTree(), "r");
var c1 = new MapNode(r, "C");
var c11 = new MapNode(c1, "c11");
var c12 = new MapNode(c1, "c12");
var c121 = new MapNode(c12, "c121");
var c13 = new MapNode(c1, "c13");
var c131 = new MapNode(c13, "c131");
var c1311 = new MapNode(c131, "c1311");
var c2 = new MapNode(r, "B");
var c3 = new MapNode(r, "C", NodePosition.Left);
var c31 = new MapNode(c3, "c31");
var c32 = new MapNode(c3, "c32");
var c4 = new MapNode(r, "A");
var c5 = new MapNode(r, "F");
var c6 = new MapNode(r, "D");
var c7 = new MapNode(r, "E");
r.SortChildren((node1, node2) => string.CompareOrdinal(node1.Text, node2.Text));
Assert.AreEqual(c4, r.FirstChild);
Assert.AreEqual(c2, r.FirstChild.Next);
Assert.AreEqual(c7, r.LastChild.Previous);
Assert.AreEqual(c5, r.LastChild);
}
public void SortChildren_OneChild()
{
var r = new MapNode(new MapTree(), "r");
var c1 = new MapNode(r, "C");
var c11 = new MapNode(c1, "c11");
var c12 = new MapNode(c1, "c12");
var c121 = new MapNode(c12, "c121");
var c13 = new MapNode(c1, "c13");
var c131 = new MapNode(c13, "c131");
var c1311 = new MapNode(c131, "c1311");
c131.SortChildren((node1, node2) => string.CompareOrdinal(node2.Text, node1.Text));
Assert.AreEqual(c1311, c131.FirstChild);
Assert.AreEqual(c1311, c131.LastChild);
}
public void SortChildren()
{
var r = new MapNode(new MapTree(), "r");
var c1 = new MapNode(r, "C");
var c11 = new MapNode(c1, "6");
var c12 = new MapNode(c1, "2");
var c13 = new MapNode(c1, "4");
var c14 = new MapNode(c1, "7");
var c15 = new MapNode(c1, "1");
var c16 = new MapNode(c1, "5");
var c17 = new MapNode(c1, "3");
var c121 = new MapNode(c12, "c121");
var c2 = new MapNode(r, "B");
var c3 = new MapNode(r, "C", NodePosition.Left);
var c31 = new MapNode(c3, "c31");
var c32 = new MapNode(c3, "c32");
c1.SortChildren((node1, node2) => string.CompareOrdinal(node1.Text, node2.Text));
Assert.AreEqual(c15, c1.FirstChild);
Assert.AreEqual(c12, c1.FirstChild.Next);
Assert.AreEqual(c11, c1.LastChild.Previous);
Assert.AreEqual(c14, c1.LastChild);
}
