mcs/class/System.Data/Test/System.Data.Common/DbTransactionTest.cs

   1 //
   2 // DbTransactionTest.cs - NUnit Test Cases for testing the DbTransaction class
   3 //
   4 // Author:
   5 //      Gert Driesen (drieseng@users.sourceforge.net)
   6 //
   7 // Copyright (c) 2007 Gert Driesen
   8 //
   9 // Permission is hereby granted, free of charge, to any person obtaining
  10 // a copy of this software and associated documentation files (the
  11 // "Software"), to deal in the Software without restriction, including
  12 // without limitation the rights to use, copy, modify, merge, publish,
  13 // distribute, sublicense, and/or sell copies of the Software, and to
  14 // permit persons to whom the Software is furnished to do so, subject to
  15 // the following conditions:
  16 //
  17 // The above copyright notice and this permission notice shall be
  18 // included in all copies or substantial portions of the Software.
  19 //
  20 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  21 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  22 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  23 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  24 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  25 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  26 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  27 //
  28
  29 using System;
  30 using System.Data;
  31 using System.Data.Common;
  32
  33 using NUnit.Framework;
  34
  35 namespace MonoTests.System.Data.Common
  36 {
  37         [TestFixture]
  38         public class DbTransactionTest
  39         {
  40                 [Test] // bug #325397
  41                 public void DisposeTest ()
  42                 {
  43                         MockTransaction trans = new MockTransaction ();
  44                         trans.Dispose ();
  45
  46                         Assert.IsFalse (trans.IsCommitted, "#1");
  47                         Assert.IsFalse (trans.IsRolledback, "#2");
  48                         Assert.IsTrue (trans.IsDisposed, "#3");
  49                         Assert.IsTrue (trans.Disposing, "#4");
  50                 }
  51
  52                 class MockTransaction : DbTransaction
  53                 {
  54                         protected override DbConnection DbConnection {
  55                                 get { return null; }
  56                         }
  57
  58                         public override IsolationLevel IsolationLevel {
  59                                 get { return IsolationLevel.RepeatableRead; }
  60                         }
  61
  62                         public bool IsCommitted {
  63                                 get { return _isCommitted; }
  64                         }
  65
  66                         public bool IsRolledback {
  67                                 get { return _isRolledback; }
  68                         }
  69
  70                         public bool IsDisposed {
  71                                 get { return _isDisposed; }
  72                         }
  73
  74                         public bool Disposing {
  75                                 get { return _disposing; }
  76                         }
  77
  78                         public override void Commit ()
  79                         {
  80                                 _isCommitted = true;
  81                         }
  82
  83                         public override void Rollback ()
  84                         {
  85                                 _isRolledback = true;
  86                         }
  87
  88                         protected override void Dispose (bool disposing)
  89                         {
  90                                 _isDisposed = true;
  91                                 _disposing = disposing;
  92                                 base.Dispose (disposing);
  93                         }
  94
  95                         private bool _isCommitted;
  96                         private bool _isRolledback;
  97                         private bool _isDisposed;
  98                         private bool _disposing;
  99                 }
 100         }
 101 }