public void testAddingTotheBeginning()
{
Converter.SortedNodeContainer test = new Converter.SortedNodeContainer();
Node node1 = new Node();
node1.OfficeLocation = 666;
node1.CrossingPoint = new Point(5, 5);
test.Add(node1);
Node node2 = new Node();
node2.CrossingPoint = new Point(7, 7);
test.Add(node2);
Node node3 = new Node();
node3.CrossingPoint = new Point((float)0.5, (float)0.5);
test.Add(node3);
Assert.AreEqual(3, test.Count, "the resulting container correctly has 3 elements");
Assert.AreEqual(node3, test[0], "the node has been correctly added to the beginning");
}
public void ifEmptyAddNode()
{
Converter.SortedNodeContainer test = new Converter.SortedNodeContainer();
Node node = new Node();
node.OfficeLocation = 666;
node.CrossingPoint = new Point(5, 5);
test.Add(node);
Assert.AreEqual(1, test.Count, "the resulting container correctly has 1 element");
Assert.AreEqual(node, test[0], "the resulting container has the correct node");
}
public void testAddingTotheMiddle()
{
Converter.SortedNodeContainer test = new Converter.SortedNodeContainer();
Node node1 = new Node();
node1.OfficeLocation = 666;
node1.CrossingPoint = new Point(0, 0);
test.Add(node1);
Node node2 = new Node();
node2.CrossingPoint = new Point((float)7.5, (float)7.5);
test.Add(node2);
Node node3 = new Node();
node3.CrossingPoint = new Point((float)4.2, (float)4.2);
test.Add(node3);
Assert.AreEqual(3, test.Count, "the container correctly has 3 elements");
Assert.AreEqual(node3, test[1], "the node has been correctly added to the middle");
Node node4 = new Node();
node4.CrossingPoint = new Point((float)3.1, (float)3.1);
test.Add(node4);
Assert.AreEqual(4, test.Count, "the container correctly has 4 elements");
Assert.AreEqual(node4, test[1], "the node has been correctly added to position 1");
Node node5 = new Node();
node5.CrossingPoint = new Point((float)5.3, (float)5.3);
test.Add(node5);
Assert.AreEqual(5, test.Count, "the container correctly has 5 elements");
Assert.AreEqual(node5, test[3], "the node has been correctly added to position 3");
Node node6 = new Node();
node6.CrossingPoint = new Point((float)6.4, (float)6.4);
test.Add(node6);
Assert.AreEqual(6, test.Count, "the container correctly has 6 elements");
Assert.AreEqual(node6, test[4], "the node has been correctly added to position 4");
}