mcs/class/System.Data.ObjectSpaces/Test/System.Data.ObjectSpaces/CommonObjectContextTests.cs

   1 //
   2 // System.Data.ObjectSpaces.CommonObjectContextTests.cs
   3 //
   4 // Author:
   5 //   Tim Coleman (tim@timcoleman.com)
   6 //
   7 // Copyright (C) Tim Coleman, 2003
   8 //
   9
  10 #if NET_2_0
  11
  12 using System;
  13 using System.Data.ObjectSpaces;
  14 using System.Data.ObjectSpaces.Schema;
  15 using NUnit.Framework;
  16
  17 namespace MonoTests.System.Data.ObjectSpaces
  18 {
  19         [TestFixture]
  20         public class CommonObjectContextTests : Assertion
  21         {
  22                 CommonObjectContext context;
  23
  24                 [SetUp]
  25                 public void GetReady ()
  26                 {
  27                         ObjectSchema schema = new ObjectSchema ();
  28                         context = new CommonObjectContext (schema);
  29                 }
  30
  31                 [Test]
  32                 public void Add1 ()
  33                 {
  34                         try {
  35                                 context.Add (null);
  36                                 Fail ("Expected a ContextException to be thrown.");
  37                         } catch (ContextException) {}
  38
  39                         try {
  40                                 context.Add ("add1");
  41                                 Fail ("Expected a NullReferenceException to be thrown.");
  42                         } catch (NullReferenceException) {}
  43                 }
  44
  45                 [Test]
  46                 public void Add2 ()
  47                 {
  48                         try {
  49                                 context.Add (null, ObjectState.Unknown);
  50                                 Fail ("Expected a ContextException to be thrown.");
  51                         } catch (ContextException) {}
  52
  53                         try {
  54                                 context.Add ("add2", (ObjectState) (-1));
  55                                 Fail ("Expected a NullReferenceException to be thrown.");
  56                         } catch (NullReferenceException) {}
  57
  58                         try {
  59                                 context.Add ("add2", ObjectState.Unknown);
  60                                 Fail ("Expected a ContextException to be thrown.");
  61                         } catch (ContextException) {}
  62
  63                         context.Add ("add2", ObjectState.Inserted);
  64                 }
  65
  66                 [Test]
  67                 public void Delete ()
  68                 {
  69                         try {
  70                                 context.Delete (null);
  71                                 Fail ("Expected an ArgumentNullException to be thrown.");
  72                         } catch (ArgumentNullException) {}
  73                 }
  74         }
  75 }
  76
  77 #endif