mcs/class/System.ComponentModel.Composition/Tests/ComponentModelUnitTest/System/ComponentModel/Composition/Factories/ElementFactory.cs

   1 // -----------------------------------------------------------------------\r
   2 // Copyright (c) Microsoft Corporation.  All rights reserved.\r
   3 // -----------------------------------------------------------------------\r
   4 using System;\r
   5 using System.Collections.Generic;\r
   6 using System.ComponentModel.Composition.Hosting;\r
   7 using System.ComponentModel.Composition.Primitives;\r
   8 \r
   9 namespace System.ComponentModel.Composition.Factories\r
  10 {\r
  11     internal static partial class ElementFactory\r
  12     {\r
  13         public static ICompositionElement Create()\r
  14         {\r
  15             return Create((string)null, (ICompositionElement)null);\r
  16         }\r
  17 \r
  18         public static ICompositionElement Create(string displayName)\r
  19         {\r
  20             return Create(displayName, (ICompositionElement)null);\r
  21         }\r
  22 \r
  23         public static ICompositionElement Create(ICompositionElement origin)\r
  24         {\r
  25             return Create((string)null, origin);\r
  26         }\r
  27 \r
  28         public static ICompositionElement Create(string displayName, ICompositionElement origin)\r
  29         {\r
  30             return new CompositionElement(displayName, origin);\r
  31         }\r
  32 \r
  33         public static ICompositionElement CreateChain(int count)\r
  34         {\r
  35             ICompositionElement previousElement = null;\r
  36 \r
  37             for (int i = 0; i < count; i++)\r
  38             {\r
  39                 previousElement = Create((count - i).ToString(), previousElement);\r
  40             }\r
  41 \r
  42             return previousElement;\r
  43         }\r
  44     }\r
  45 }