public void FindPluginFamilies()
{
var graph = new PluginGraph();
graph.Scan(x => { x.Assembly("StructureMap.Testing.Widget"); });
graph.FindFamily(typeof (IWidget)).DefaultInstanceKey = "Blue";
graph.CreateFamily(typeof (WidgetMaker));
graph.Seal();
foreach (PluginFamily family in graph.PluginFamilies)
{
Console.WriteLine(family.PluginType.AssemblyQualifiedName);
}
Assert.AreEqual(5, graph.FamilyCount);
}