mcs/class/System.Data.OracleClient/Test/System.Data.OracleClient.jvm/OracleDataAdapter/OracleDataAdapter_RowUpdated.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
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   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
  19 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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  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.Common;
  27 using System.Data.OracleClient;
  28
  29 using MonoTests.System.Data.Utils;
  30
  31
  32 using NUnit.Framework;
  33
  34 namespace MonoTests.System.Data.OracleClient
  35 {
  36         [TestFixture]
  37         [Category ("NotWorking")]
  38         public class OracleDataAdapter_RowUpdated : ADONetTesterClass
  39         {
  40                 public static void Main()
  41                 {
  42                         OracleDataAdapter_RowUpdated tc = new OracleDataAdapter_RowUpdated();
  43                         Exception exp = null;
  44                         try
  45                         {
  46                                 tc.BeginTest("OracleDataAdapter_RowUpdated");
  47                                 tc.run();
  48                         }
  49                         catch(Exception ex)
  50                         {
  51                                 exp = ex;
  52                         }
  53                         finally
  54                         {
  55                                 tc.EndTest(exp);
  56                         }
  57                 }
  58
  59
  60                 //public TestClass():base(true){}
  61
  62                 //Activate this constructor to log Failures to a log file
  63                 //public TestClass(System.IO.TextWriter tw):base(tw, false){}
  64
  65
  66                 //Activate this constructor to log All to a log file
  67                 //public TestClass(System.IO.TextWriter tw):base(tw, true){}
  68
  69                 //BY DEFAULT LOGGING IS DONE TO THE STANDARD OUTPUT ONLY FOR FAILURES
  70
  71                 int EventCounter = 0;
  72                 DataRow drInsert,drDelete,drUpdate;
  73                 [Test]
  74                 public void run()
  75                 {
  76                         Exception exp = null;
  77
  78                         OracleDataAdapter oleDBda = new OracleDataAdapter();
  79                         oleDBda.SelectCommand = new OracleCommand("",new OracleConnection());
  80
  81                         base.OracleDataAdapter_BuildUpdateCommands(ref oleDBda);
  82                         // --------- get data from DB -----------------
  83                         DataSet ds = base.PrepareDBData_Update((DbDataAdapter)oleDBda);
  84
  85
  86                         // add event handler
  87                         oleDBda.RowUpdated += new OracleRowUpdatedEventHandler(oleDBda_RowUpdated);
  88
  89                         //insert ,delete, update
  90                         drInsert = ds.Tables[0].NewRow();
  91                         drInsert.ItemArray = new object[] {9991,"Ofer","Borshtein","Insert"};
  92                         drDelete = ds.Tables[0].Rows.Find(9992);
  93                         drUpdate = ds.Tables[0].Rows.Find(9993);
  94
  95                         ds.Tables[0].Rows.Add(drInsert);
  96                         drDelete.Delete();
  97                         drUpdate["Title"] = "Jack the ripper";
  98
  99                         //execute update to db, will raise events
 100                         oleDBda.Update(ds);
 101
 102                         try
 103                         {
 104                                 BeginCase("EventCounter ");
 105                                 Compare(EventCounter ,3);
 106                         }
 107                         catch(Exception ex)     {exp = ex;}
 108                         finally {EndCase(exp); exp = null;}
 109
 110                         oleDBda.RowUpdated -= new OracleRowUpdatedEventHandler(oleDBda_RowUpdated);
 111
 112                         //close connection
 113                         if (  ((IDbDataAdapter)oleDBda).SelectCommand.Connection.State != ConnectionState.Closed )
 114                                 ((IDbDataAdapter)oleDBda).SelectCommand.Connection.Close();
 115                 }
 116
 117                 private void oleDBda_RowUpdated(object sender, OracleRowUpdatedEventArgs e)
 118                 {
 119                         Exception exp = null;
 120                         switch (e.StatementType)
 121                         {
 122                                 case StatementType.Insert:
 123                                         try
 124                                         {
 125                                                 BeginCase("RowInsert");
 126                                                 Compare(drInsert ,e.Row );
 127                                         }
 128                                         catch(Exception ex)     {exp = ex;}
 129                                         finally {EndCase(exp); exp = null;}
 130                                         EventCounter++;
 131                                         break;
 132                                 case StatementType.Delete:
 133                                         try
 134                                         {
 135                                                 BeginCase("RowDelete");
 136                                                 Compare(drDelete ,e.Row );
 137                                         }
 138                                         catch(Exception ex)     {exp = ex;}
 139                                         finally {EndCase(exp); exp = null;}
 140                                         EventCounter++;
 141                                         break;
 142                                 case StatementType.Update:
 143                                         try
 144                                         {
 145                                                 BeginCase("RowUpdate");
 146                                                 Compare(drUpdate ,e.Row );
 147                                         }
 148                                         catch(Exception ex)     {exp = ex;}
 149                                         finally {EndCase(exp); exp = null;}
 150                                         EventCounter++;
 151                                         break;
 152                         }
 153                 }
 154         }
 155 }