mcs/class/corlib/Test/System.Runtime.Serialization/FormatterServicesTests.cs

   1 //
   2 // System.Runtime.Serialization.FormatterServicesTests: NUnit test
   3 //
   4 // Authors:
   5 //      Gonzalo Paniagua Javier (gonzalo@ximian.com)
   6 //
   7 // (c) 2002 Ximian Inc. (http://www.ximian.com)
   8 //
   9
  10 using NUnit.Framework;
  11 using System;
  12 using System.Reflection;
  13 using System.Runtime.Serialization;
  14
  15 namespace MonoTests.System.Runtime.Serialization
  16 {
  17         public class FormatterServicesTests : TestCase
  18         {
  19                 public void TestClass1 ()
  20                 {
  21                         DerivedClass1 derived = new DerivedClass1 ();
  22                         derived.anotherInt = 69;
  23                         MemberInfo [] members = FormatterServices.GetSerializableMembers (derived.GetType ());
  24                         Assert ("#01", members != null);
  25                         AssertEquals ("#02", 3, members.Length);
  26
  27                         object [] data = FormatterServices.GetObjectData (derived, members);
  28                         Assert ("#03", data != null);
  29                         AssertEquals ("#04", 3, data.Length);
  30
  31                         DerivedClass1 o = (DerivedClass1) FormatterServices.GetUninitializedObject (derived.GetType ());
  32                         Assert ("#05", o != null);
  33
  34                         o = (DerivedClass1) FormatterServices.PopulateObjectMembers (o, members, data);
  35                         Assert ("#06", o != null);
  36                         AssertEquals ("#07", "hola", o.Hello);
  37                         AssertEquals ("#08", 21, o.IntBase);
  38                         AssertEquals ("#09", 1, o.IntDerived);
  39                         AssertEquals ("#10", 69, o.anotherInt);
  40                         AssertEquals ("#11", "hey", DerivedClass1.hey);
  41                 }
  42         }
  43
  44         [Serializable]
  45         class BaseClass1
  46         {
  47                 public string hello = "hola";
  48                 static int intBase = 21;
  49
  50                 public override int GetHashCode ()
  51                 {
  52                         return base.GetHashCode ();
  53                 }
  54
  55                 public override bool Equals (object o)
  56                 {
  57                         BaseClass1 bc = o  as BaseClass1;
  58                         if (o == null)
  59                                 return false;
  60
  61                         if (hello != "hola")
  62                                 return false;
  63
  64                         return (hello == bc.hello);
  65                 }
  66
  67                 public string Hello
  68                 {
  69                         get {
  70                                 return hello;
  71                         }
  72                 }
  73
  74                 public int IntBase
  75                 {
  76                         get {
  77                                 return intBase;
  78                         }
  79                 }
  80         }
  81
  82         [Serializable]
  83         class DerivedClass1 : BaseClass1
  84         {
  85                 private int intDerived = 1;
  86                 [NonSerialized] public int publicint = 2;
  87                 public int anotherInt = 22;
  88                 public static string hey = "hey";
  89
  90                 public string Name
  91                 {
  92                         get {
  93                                 return "Ahem";
  94                         }
  95                 }
  96
  97                 public void SomeMethod ()
  98                 {
  99                         /* Does nothing */
 100                 }
 101
 102                 public override int GetHashCode ()
 103                 {
 104                         return base.GetHashCode ();
 105                 }
 106
 107                 public override bool Equals (object o)
 108                 {
 109                         DerivedClass1 dc = o  as DerivedClass1;
 110                         if (o == null)
 111                                 return false;
 112
 113                         if (anotherInt != 22 || hey != "hey")
 114                                 return false;
 115
 116                         return (anotherInt == dc.anotherInt);
 117                 }
 118
 119                 public int IntDerived
 120                 {
 121                         get {
 122                                 return intDerived;
 123                         }
 124                 }
 125         }
 126 }
 127