mcs/class/System.Data/Test/ProviderTests/Common/ProviderTestsConfigurationHandler.cs

   1 //
   2 // ProviderTestsConfigurationHandler.cs  - Provides access to configuration info
   3 // for the connected System.Data tests.
   4 //
   5 // Author:
   6 //      Gert Driesen (drieseng@users.sourceforge.net)
   7 //
   8 // Copyright (c) 2008 Gert Driesen
   9 //
  10 // Permission is hereby granted, free of charge, to any person obtaining
  11 // a copy of this software and associated documentation files (the
  12 // "Software"), to deal in the Software without restriction, including
  13 // without limitation the rights to use, copy, modify, merge, publish,
  14 // distribute, sublicense, and/or sell copies of the Software, and to
  15 // permit persons to whom the Software is furnished to do so, subject to
  16 // the following conditions:
  17 //
  18 // The above copyright notice and this permission notice shall be
  19 // included in all copies or substantial portions of the Software.
  20 //
  21 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  22 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  23 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  24 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  25 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  26 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  27 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  28 //
  29
  30 using System;
  31 using System.Collections;
  32 using System.Configuration;
  33 using System.Globalization;
  34 using System.Text;
  35 using System.Xml;
  36
  37 namespace MonoTests.System.Data.Connected
  38 {
  39         class ProviderTestsConfigurationHandler : IConfigurationSectionHandler
  40         {
  41                 public object Create (object parent, object configContext, XmlNode section)
  42                 {
  43                         Hashtable engines = new Hashtable ();
  44
  45                         foreach (XmlNode engineNode in section.SelectNodes ("engines/engine")) {
  46                                 EngineConfig engine = EngineConfig.FromXml (engineNode);
  47                                 if (engines.Contains (engine.Name)) {
  48                                         string msg = string.Format (CultureInfo.InvariantCulture,
  49                                                 "A engine with name '{0}' already exists.",
  50                                                 engine.Name);
  51                                         throw new ConfigurationErrorsException (msg, engineNode);
  52                                 }
  53                                 engines.Add (engine.Name, engine);
  54                         }
  55
  56                         Hashtable connections = new Hashtable ();
  57
  58                         foreach (XmlNode connNode in section.SelectNodes ("connections/connection")) {
  59                                 ConnectionConfig conn = ConnectionConfig.FromXml (connNode, engines);
  60                                 if (connections.Contains (conn.Name)) {
  61                                         string msg = string.Format (CultureInfo.InvariantCulture,
  62                                                 "A connection with name '{0}' already exists.",
  63                                                 conn.Name);
  64                                         throw new ConfigurationErrorsException (msg, connNode);
  65                                 }
  66                                 connections.Add (conn.Name, conn);
  67                         }
  68
  69                         ConnectionConfig [] c = new ConnectionConfig [connections.Count];
  70                         connections.Values.CopyTo (c, 0);
  71                         return c;
  72                 }
  73         }
  74 }