mcs/class/System.ComponentModel.Composition/Tests/ComponentModelUnitTest/System/ComponentModel/Composition/PartMetadataAttributeTests.cs

   1 // -----------------------------------------------------------------------\r
   2 // Copyright (c) Microsoft Corporation.  All rights reserved.\r
   3 // -----------------------------------------------------------------------\r
   4 using System;\r
   5 using System.ComponentModel.Composition;\r
   6 using Microsoft.VisualStudio.TestTools.UnitTesting;\r
   7 using System.UnitTesting;\r
   8 \r
   9 namespace System.ComponentModel.Composition\r
  10 {\r
  11     [TestClass]\r
  12     public class PartMetadataAttributeTests\r
  13     {\r
  14         [TestMethod]\r
  15         public void Constructor_NullAsNameArgument_ShouldSetNamePropertyToEmptyString()\r
  16         {\r
  17             var attribute = new PartMetadataAttribute((string)null, "Value");\r
  18 \r
  19             Assert.AreEqual(string.Empty, attribute.Name);\r
  20         }\r
  21 \r
  22         [TestMethod]\r
  23         public void Constructor_ValueAsNameArgument_ShouldSetNameProperty()\r
  24         {\r
  25             var expectations = Expectations.GetMetadataNames();\r
  26 \r
  27             foreach (var e in expectations)\r
  28             {\r
  29                 var attribute = new PartMetadataAttribute(e, "Value");\r
  30 \r
  31                 Assert.AreEqual(e, attribute.Name);\r
  32             }\r
  33         }\r
  34 \r
  35         [TestMethod]\r
  36         public void Constructor_ValueAsValueArgument_ShouldSetValueProperty()\r
  37         {\r
  38             var expectations = Expectations.GetMetadataValues();\r
  39 \r
  40             foreach (var e in expectations)\r
  41             {\r
  42                 var attribute = new PartMetadataAttribute("Name", e);\r
  43 \r
  44                 Assert.AreEqual(e, attribute.Value);\r
  45             }\r
  46         }\r
  47     }\r
  48 }\r