class/corlib/Test/System.Reflection/TypeDelegatorTest.cs

   1 //
   2 // TypeDelegatorTest.cs - NUnit Test Cases for the TypeDelegator class
   3 //
   4 // Zoltan Varga (vargaz@freemail.hu)
   5 //
   6 // Copyright (C) 2005 Novell, Inc (http://www.novell.com)
   7 //
   8 // Permission is hereby granted, free of charge, to any person obtaining
   9 // a copy of this software and associated documentation files (the
  10 // "Software"), to deal in the Software without restriction, including
  11 // without limitation the rights to use, copy, modify, merge, publish,
  12 // distribute, sublicense, and/or sell copies of the Software, and to
  13 // permit persons to whom the Software is furnished to do so, subject to
  14 // the following conditions:
  15 //
  16 // The above copyright notice and this permission notice shall be
  17 // included in all copies or substantial portions of the Software.
  18 //
  19 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  20 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  21 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  22 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  23 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  24 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  25 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  26 //
  27
  28 using System;
  29 using System.Threading;
  30 using System.Reflection;
  31 #if !TARGET_JVM
  32 using System.Reflection.Emit;
  33 #endif // TARGET_JVM
  34
  35 using NUnit.Framework;
  36
  37 namespace MonoTests.System.Reflection
  38 {
  39 [TestFixture]
  40 public class TypeDelegatorTest {
  41
  42         [Test]
  43         public void IsAssignableFrom ()
  44         {
  45                 TypeDelegator td = new TypeDelegator (typeof (int));
  46
  47                 Assert.AreEqual (true, typeof (int).IsAssignableFrom (td));
  48                 Assert.AreEqual (false, typeof (string).IsAssignableFrom (td));
  49                 Assert.AreEqual (true, td.IsAssignableFrom (typeof (int)));
  50                 Assert.AreEqual (false, td.IsAssignableFrom (typeof (string)));
  51     }
  52
  53         [Test]
  54         public void CreateInstance ()
  55         {
  56                 Assert.AreEqual (typeof (int[]), Array.CreateInstance (new TypeDelegator (typeof (int)), 100).GetType ());
  57     }
  58
  59         [Test]
  60         public void Properties ()
  61         {
  62                 Assert.AreEqual (false, new TypeDelegator (typeof (IComparable)).IsClass);
  63                 Assert.AreEqual (false, new TypeDelegator (typeof (IComparable)).IsValueType);
  64                 Assert.AreEqual (false, new TypeDelegator (typeof (IComparable)).IsEnum);
  65                 Assert.AreEqual (true, new TypeDelegator (typeof (IComparable)).IsInterface);
  66
  67                 Assert.AreEqual (true, new TypeDelegator (typeof (TypeDelegatorTest)).IsClass);
  68                 Assert.AreEqual (false, new TypeDelegator (typeof (TypeDelegatorTest)).IsValueType);
  69                 Assert.AreEqual (false, new TypeDelegator (typeof (TypeDelegatorTest)).IsInterface);
  70
  71                 Assert.AreEqual (false, new TypeDelegator (typeof (TypeCode)).IsClass);
  72                 Assert.AreEqual (false, new TypeDelegator (typeof (TypeCode)).IsInterface);
  73                 Assert.AreEqual (true, new TypeDelegator (typeof (TypeCode)).IsValueType);
  74                 Assert.AreEqual (true, new TypeDelegator (typeof (TypeCode)).IsEnum);
  75         }
  76 }
  77 }