public void GetNodeFromByteStatisticsReturnsExpectedNode()
{
var node = huffmanNodesManager.GetNodeFromByteStatistics(ConstantsEncodingSystems.TextCharacterStatistics1);
var comparer = new CompareLogic();
comparer.Config.IgnoreProperty <Node>(x => x.NodesInPreOrder);
Assert.IsTrue(comparer.Compare(ConstantsEncodingSystems.ExpectedNodeForText1(), node).AreEqual);
}
public void SetPathFromNodeToParentSetsPathContentsAsExpected1()
{
var huffmanTreeRoot = ConstantsEncodingSystems.ExpectedNodeForText1();
var generatedPath = new List <bool>();
huffmanNodesManager.SetPathFromNodeToParent(generatedPath, huffmanTreeRoot.RightChild.RightChild.RightChild, huffmanTreeRoot, 10);
var expectedPath = new List <bool> {
true, true, true
};
var comparer = new CompareLogic();
Assert.IsTrue(comparer.Compare(expectedPath, generatedPath).AreEqual);
}
public void SetPathFromNodeToParentThrowsInvalidOperationExceptionIfPathIsNotFoundInMaxNodesToClimbSteps()
{
var huffmanTreeRoot = ConstantsEncodingSystems.ExpectedNodeForText1();
huffmanNodesManager.SetPathFromNodeToParent(new List <bool>(), huffmanTreeRoot.RightChild.RightChild.RightChild, huffmanTreeRoot, 2);
}
private void SetupHuffmanNodesManagerMock()
{
huffmanNodesManagerMock
.Setup(x => x.GetNodeFromByteStatistics(It.IsAny <List <ByteStatistics> >()))
.Returns(ConstantsEncodingSystems.ExpectedNodeForText1());
}
