public void IsSelected()
{
var visualizationHeap = new VisualizationHeap(5);
visualizationHeap.SelectNodes(1, 3, 4);
Assert.IsTrue(visualizationHeap.IsSelected(1));
Assert.IsTrue(visualizationHeap.IsSelected(3));
Assert.IsTrue(visualizationHeap.IsSelected(4));
Assert.IsFalse(visualizationHeap.IsSelected(0));
Assert.IsFalse(visualizationHeap.IsSelected(2));
visualizationHeap.SelectNode(0);
Assert.IsTrue(visualizationHeap.IsSelected(1));
Assert.IsTrue(visualizationHeap.IsSelected(3));
Assert.IsTrue(visualizationHeap.IsSelected(4));
Assert.IsTrue(visualizationHeap.IsSelected(0));
Assert.IsFalse(visualizationHeap.IsSelected(2));
visualizationHeap.SelectNodes(2);
Assert.IsTrue(visualizationHeap.IsSelected(2));
Assert.IsFalse(visualizationHeap.IsSelected(0));
Assert.IsFalse(visualizationHeap.IsSelected(1));
Assert.IsFalse(visualizationHeap.IsSelected(3));
Assert.IsFalse(visualizationHeap.IsSelected(4));
}
public void GetColor()
{
var visualizationHeap = new VisualizationHeap(4);
visualizationHeap.SelectNodes(1, 3);
Assert.AreEqual(VisualizationHeap.nodeColor, visualizationHeap.GetColorElement(0, -1));
Assert.AreEqual(VisualizationHeap.nodeColor, visualizationHeap.GetColorElement(2, -1));
Assert.AreEqual(VisualizationHeap.selectedNodeColor, visualizationHeap.GetColorElement(1, -1));
Assert.AreEqual(VisualizationHeap.selectedNodeColor, visualizationHeap.GetColorElement(3, -1));
Assert.AreEqual(VisualizationHeap.colorSortedPart, visualizationHeap.GetColorElement(1, 1));
Assert.AreEqual(VisualizationHeap.colorSortedPart, visualizationHeap.GetColorElement(3, 2));
Assert.AreEqual(VisualizationHeap.selectedNodeColor, visualizationHeap.GetColorElement(1, 2));
}