mcs/class/System.Data.OracleClient/Test/System.Data.OracleClient.jvm/OracleTransaction/OracleTransaction_Rollback.cs

   1 //
   2 // Copyright (c) 2006 Mainsoft Co.
   3 //
   4 // Permission is hereby granted, free of charge, to any person obtaining
   5 // a copy of this software and associated documentation files (the
   6 // "Software"), to deal in the Software without restriction, including
   7 // without limitation the rights to use, copy, modify, merge, publish,
   8 // distribute, sublicense, and/or sell copies of the Software, and to
   9 // permit persons to whom the Software is furnished to do so, subject to
  10 // the following conditions:
  11 //
  12 // The above copyright notice and this permission notice shall be
  13 // included in all copies or substantial portions of the Software.
  14 //
  15 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  16 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  17 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  18 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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  20 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  21 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  22 //
  23
  24 using System;
  25 using System.Data;
  26 using System.Data.OracleClient;
  27
  28 using MonoTests.System.Data.Utils;
  29
  30
  31 using NUnit.Framework;
  32
  33 namespace MonoTests.System.Data.OracleClient
  34 {
  35         [TestFixture]
  36         [Category("NotWorking")]
  37         public class OracleTransaction_Rollback : ADONetTesterClass
  38         {
  39                 public static void Main()
  40                 {
  41                         OracleTransaction_Rollback tc = new OracleTransaction_Rollback();
  42                         Exception exp = null;
  43                         try
  44                         {
  45                                 tc.BeginTest("OracleTransaction_Rollback");
  46                                 tc.run();
  47                         }
  48                         catch(Exception ex){exp = ex;}
  49                         finally {tc.EndTest(exp);}
  50                 }
  51
  52                 [Test]
  53                 public void run()
  54                 {
  55                         OracleConnection con = null;
  56                         OracleTransaction txn;
  57                         Exception exp = null;
  58                         try
  59                         {
  60                                 BeginCase("OracleTransaction Rollback");
  61
  62                                 //
  63                                 //prepare data
  64                                 base.PrepareDataForTesting(MonoTests.System.Data.Utils.ConnectedDataProvider.ConnectionString);
  65
  66                                 string Result = "";
  67                                 con = new OracleConnection(MonoTests.System.Data.Utils.ConnectedDataProvider.ConnectionString);
  68                                 con.Open();
  69                                 txn = con.BeginTransaction();
  70                                 OracleCommand cmd = new OracleCommand("Update Employees Set LastName = 'StamLastName' Where EmployeeID = 100", con, txn);
  71                                 cmd.ExecuteNonQuery();
  72                                 txn.Rollback();
  73
  74                                 //
  75                                 //
  76                                 cmd = new OracleCommand("Select LastName From Employees Where EmployeeID = 100", con);
  77                                 Result = cmd.ExecuteScalar().ToString();
  78                                 Compare(Result,"Last100" );
  79                                 this.Log(Result);
  80
  81                         }
  82                         catch(Exception ex){exp = ex;}
  83                         finally{EndCase(exp); exp = null;}
  84
  85                         if (con.State == ConnectionState.Open) con.Close();
  86                 }
  87         }
  88 }