private void VerifyWriteTreeWithHeight1(IDataNode node, TreeWithHeight1.Class value)
{
node.Write(binaryWriter, value);
(node.Edges[0].ChildNode as IDataNode).Write(binaryWriter, value.Int);
(node.Edges[1].ChildNode as IDataNode).Write(binaryWriter, value.Float);
(node.Edges[2].ChildNode as IDataNode).Write(binaryWriter, value.Byte);
}
private void SetupTreeWithHeight1(IDataNode node, TreeWithHeight1.Class expected, params TreeWithHeight1.Class[] otherExpected)
{
node.Read(binaryReader).Returns(_ => new TreeWithHeight1.Class());
void setupDataNode(IDataNode dataNode, Func <TreeWithHeight1.Class, object> valueExtractor)
{
dataNode.Read(binaryReader).Returns(valueExtractor(expected), otherExpected.Select(e => valueExtractor(e)).ToArray());
}
setupDataNode(dataNode: node.Edges[0].ChildNode as IDataNode, valueExtractor: e => e.Int);
setupDataNode(dataNode: node.Edges[1].ChildNode as IDataNode, valueExtractor: e => e.Float);
setupDataNode(dataNode: node.Edges[2].ChildNode as IDataNode, valueExtractor: e => e.Byte);
}
public void Test_Writing_An_Instance_Of_A_Tree_With_Height_1()
{
IDataNode rootNode = TreeWithHeight1.Build();
TreeWithHeight1.Class value = new TreeWithHeight1.Class
{
Int = 1,
Float = 2.5f,
Byte = 3
};
treeWriter.Write(binaryWriter, value, rootNode)
.Should()
.BeEmpty();
Received.InOrder(() => VerifyWriteTreeWithHeight1(rootNode, value));
}
public void Test_Reading_An_Instance_Of_A_Tree_With_Height_1()
{
IDataNode rootNode = TreeWithHeight1.Build();
TreeWithHeight1.Class expected = new TreeWithHeight1.Class
{
Int = 1,
Float = 2.5f,
Byte = 3
};
SetupTreeWithHeight1(rootNode, expected);
object result = treeReader.Read(binaryReader, rootNode);
Received.InOrder(() => VerifyReadTreeWithHeight1(rootNode));
result.Should().BeEquivalentTo(expected);
}
