private static TreeNode GetCatalog(List <TreeNode> list, string name)
{
TreeNode treeNode = list.SingleOrDefault(m => m.Text == name);
if (treeNode != null)
{
return(treeNode);
}
treeNode = new TreeNode()
{
Id = "node-" + name, Text = name, Order = list.Count + 1, IconCls = "pic_26", Children = new List <TreeNode>()
};
list.Add(treeNode);
list.Sort(ComparisonHelper <TreeNode> .CreateComparer(m => m.Order));
return(treeNode);
}
public void CreateComparerTest()
{
List <int> list2 = new List <int>();
for (int i = 0; i < 100; i++)
{
list2.Add(i);
}
List <int> list1 = new List <int>();
for (int i = 50; i < 150; i++)
{
list1.Add(i);
}
IComparer <int> comparer = ComparisonHelper <int> .CreateComparer(m => m);
List <int> list3 = list1.Union(list2).ToList();
Assert.NotEqual(0, list3[0]);
Assert.NotEqual(149, list3[149]);
list3.Sort(comparer);
Assert.Equal(0, list3[0]);
Assert.Equal(149, list3[149]);
}
