public void ResultNodeVisitTest()
{
var node = new ResultNode();
var visitor = Mock.Create<INodeVisitor>();
Mock.Arrange(() => visitor.Visit(node)).MustBeCalled();
node.AcceptVisitor(visitor);
}
private DestinationNode ToExpressionNode(DestinationFieldList destination)
{
var destinationNode = new DestinationNode();
foreach (var field in destination.Fields)
{
if (field.ConnectorIn.Connection == null)
continue;
if (field.ConnectorIn.Connection.Source == null)
continue;
var resultNode = new ResultNode
{
FieldName = field.Name,
Expression =
ToExpressionNode(
field.ConnectorIn.Connection.Source.Connection.Source.Owner,
field.ConnectorIn.Connection.Source.Connection
)
};
destinationNode.ResultNodes.Add(resultNode);
}
return destinationNode;
}
public void ResultNodeCtorTest()
{
Assert.AreEqual(ExpressionNodeType.Result, new ResultNode().NodeType);
var node = new ResultNode("Field", new ConstantNode(NodeDataType.String));
Assert.AreEqual("Field", node.FieldName);
Assert.AreEqual(NodeDataType.String, node.DataType);
Assert.IsNotNull(node.Expression);
}