/// <summary>
/// Insert test.
///
/// This is the main body of the Insert Test.
/// </summary>
/// <param name="size">The size of the web.</param>
/// <param name="insertAt">The insertAt point.</param>
/// <param name="expected">The expected output.</param>
private static void InsertNodeTest(uint size, uint insertAt, string expected)
{
//Refresh the whole hyperweb to size+1 nodes (including root)
Node root = new Node(null);
var curStat = root.CurrentState;
List<Node> AllNodes = new List<Node>(new Node[] { root });
for (uint j = 0; j < size; j++) {
Node n = new Node(null);
root.InsertNode(n);
AllNodes.Add(n);
}
//And add the node n+2, at insertion point i.
Node n2 = new Node(null);
AllNodes[(int)insertAt].InsertNode(n2);
string actual = root.DumpAllNodes();
if (expected != actual)
Assert.Fail("Failed on size " + size + ", insertAt " + insertAt + ":\n\n" + expected + "\n\n" + actual);
}
private void InsertNodeTestCreate(uint size)
{
//Refresh the whole hyperweb to size+1 nodes (including root)
Node root = new Node(null);
var curStat = root.CurrentState;
for (uint j = 0; j < size; j++)
root.InsertNode(new Node(null));
//And add the node n+2, at insertion point i.
root.InsertNode(new Node(null));
string actual = root.DumpAllNodes();
TextWriter tr = new StreamWriter(File.OpenWrite(@"C:\Users\joel.day3\Documents\Visual Studio 2008\Projects\school\cs340project\cs340project\UnitTesting\TestNodeData\" + (size + 1).ToString() + "Nodes.txt"));
tr.Write(actual);
tr.Close();
}
public void RemoveTest()
{
TextReader tr = new StreamReader(Assembly.GetExecutingAssembly()
.GetManifestResourceStream("UnitTesting.TestNodeData.2Nodes.txt"));
string expected = tr.ReadToEnd();
Node root = new Node(null);
List<Node> AllNodes = new List<Node>(new Node[] { root });
for (uint j = 0; j < 3; j++)
{
Node n = new Node(null);
root.InsertNode(n);
AllNodes.Add(n);
}
//Remove the node they wanted us to.
AllNodes[3].RemoveById(3);
string actual = root.DumpAllNodes();
if (expected != actual)
Assert.Fail("Failed on size 4");
}
