mcs/class/System.Data.OracleClient/Test/System.Data.OracleClient.jvm/OracleDataReader/OracleDataReader_GetDataTypeName.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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  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         public class OracleDataReader_GetDataTypeName : ADONetTesterClass
  37         {
  38                 OracleConnection con;
  39                 OracleCommand cmd;
  40                 OracleDataReader rdr;
  41                 string typeName;
  42
  43                 [SetUp]
  44                 public void SetUp()
  45                 {
  46                         Exception exp = null;
  47                         BeginCase("Setup");
  48                         try
  49                         {
  50                                 con = new OracleConnection(MonoTests.System.Data.Utils.ConnectedDataProvider.ConnectionString);
  51                                 cmd = new OracleCommand("Select EmployeeID From Employees Where FirstName = 'Oved'",  con);
  52                                 cmd.CommandType = CommandType.Text;
  53                                 con.Open();
  54
  55                                 rdr = cmd.ExecuteReader();
  56                                 rdr.Read();
  57
  58                                 typeName = rdr.GetDataTypeName(0);
  59                                 con.Close();
  60                         }
  61                         catch(Exception ex){exp = ex;}
  62                         finally {EndCase(exp);}
  63                 }
  64
  65                 [TearDown]
  66                 public void TearDown()
  67                 {
  68                 }
  69
  70                 public static void Main()
  71                 {
  72                         OracleDataReader_GetDataTypeName tc = new OracleDataReader_GetDataTypeName();
  73                         Exception exp = null;
  74                         try
  75                         {
  76                                 tc.BeginTest("OracleDataReader_GetDataTypeName");
  77                                 tc.SetUp();
  78                                 tc.run();
  79                                 tc.TearDown();
  80                         }
  81                         catch(Exception ex){exp = ex;}
  82                         finally {tc.EndTest(exp);}
  83                 }
  84
  85                 [Test]
  86                 public void run()
  87                 {
  88                         Exception exp = null;
  89
  90                         //make database specific test
  91                         switch (ConnectedDataProvider.GetDbType(con))
  92                         {
  93                                 case DataBaseServer.SQLServer:
  94                                         try
  95                                         {
  96                                                 BeginCase("check type name");
  97                                                 Compare(typeName == "DBTYPE_I4" ,true);
  98                                         }
  99                                         catch(Exception ex){exp = ex;}
 100                                         finally{EndCase(exp); exp = null;}
 101                                         break;
 102                                 case DataBaseServer.Oracle:
 103                                         try
 104                                         {
 105                                                 BeginCase("check type name");
 106                                                 Compare(typeName == "DBTYPE_NUMERIC" || typeName == "NUMBER" ,true);
 107                                         }
 108                                         catch(Exception ex){exp = ex;}
 109                                         finally{EndCase(exp); exp = null;}
 110                                         break;
 111                                 case DataBaseServer.DB2:
 112                                         try
 113                                         {
 114                                                 BeginCase("check type name");
 115                                                 Compare(typeName == "DBTYPE_I4" || typeName == "INTEGER" ,true);
 116                                         }
 117                                         catch(Exception ex){exp = ex;}
 118                                         finally{EndCase(exp); exp = null;}
 119                                         break;
 120                                 case DataBaseServer.Unknown:
 121                                         break;
 122                         }
 123
 124                 }
 125         }
 126
 127 }