Exemplo n.º 1
0
        private static void DumpNode <TItem>(GraphNode <TItem> node, Action <string> write, int level)
        {
            var output = new StringBuilder();

            if (level > 0)
            {
                output.Append(LIGHT_VERTICAL_AND_RIGHT);
                output.Append(new string(LIGHT_HORIZONTAL, level));
                output.Append(" ");
            }

            output.Append($"{node.GetIdAndRange()} ({node.Disposition})");

            if (node.Item != null &&
                node.Item.Key != null)
            {
                output.Append($" => {node.Item.Key.ToString()}");
            }
            else
            {
                output.Append($" => ???");
            }
            write(output.ToString());
        }
Exemplo n.º 2
0
        /// <summary>
        /// Prints the id and version of a node. If the version does not exist use the range.
        /// </summary>
        /// <remarks>Projects will not display a version or range.</remarks>
        public static string GetIdAndVersionOrRange <TItem>(this GraphNode <TItem> node)
        {
            var id = node.GetId();

            // Ignore versions for projects, they are not useful since
            // only one instance of the id may exist in the graph.
            if (node.IsPackage())
            {
                var version = node.GetVersionOrDefault();

                // Print the version if it exists, otherwise use the id.
                if (version != null)
                {
                    return($"{id} {version.ToNormalizedString()}");
                }
                else
                {
                    // The node was unresolved, use the range instead.
                    return(node.GetIdAndRange());
                }
            }

            return(id);
        }