public void BuildWFTest()
{
CityTreeBuilder cs = new CityTreeBuilder();
Assert.IsNotNull(cs.GetData(), "Shoudn't be null");
try
{
new CityTreeBuilder().LoadTree();
Assert.Fail("Shouldn't be able to load tree when data is not loaded");
}
catch (NullReferenceException)
{
Assert.IsTrue(true);
}
try
{
new CityTreeBuilder().Build();
Assert.Fail("Shouldn't be able to build tree when data and tree is not loaded");
}
catch (NullReferenceException)
{
Assert.IsTrue(true);
}
Assert.IsNotNull(cs.GetData().LoadTree().Build(), "Shoudn't be null");
}
public void TreeManipulationTest()
{
Tree<CityTreeNode> tree = new CityTreeBuilder()
.GetData()
.LoadTree()
.Build();
Assert.IsNotNull(tree, "Shouldn't be null");
Assert.AreEqual(tree.CurrentNode, tree.Root, "Should be equal at start.");
Assert.IsNotNull(tree.Search("kom"), "Should be able to find node.");
try
{
tree.AddNode(string.Empty, null);
Assert.Fail("Shouldn't be able to add empty name node.");
}
catch (ArgumentNullException)
{
Assert.IsTrue(true);
}
}
/// <summary>
/// Runs de test program
/// </summary>
/// <param name="args">The arguments.</param>
public static void Main(string[] args)
{
Tree<CityTreeNode> tree = new CityTreeBuilder()
.GetData()
.LoadTree()
.Build();
Stopwatch s1 = Stopwatch.StartNew();
while (true)
{
Console.WriteLine("Please type the city you want: (press enter after each character)");
var result = Console.ReadLine();
List<int> lst = new List<int>();
s1.Restart();
var searchNode = tree.Search(result.ToLower());
if (searchNode == null)
{
Console.WriteLine("No results found.");
continue;
}
AutoCompleteResult possibleResults = searchNode.GetPossibleResults();
if (possibleResults == null)
{
Console.WriteLine("No possible results found.");
continue;
}
s1.Stop();
Console.WriteLine(possibleResults.ToString());
Console.WriteLine("Do another search.");
Console.WriteLine("Time taken: {0}ms on 3000 results", s1.ElapsedMilliseconds);
}
}
