mcs/class/System.Web/Test/System.Web.UI.WebControls/BaseDataBoundControlTest.cs

   1 //
   2 // Tests for System.Web.UI.WebControls.BaseDataBoundControl.cs
   3 //
   4 // Author:
   5 //      Chris Toshok (toshok@ximian.com)
   6 //
   7
   8 //
   9 // Copyright (C) 2005 Novell, Inc (http://www.novell.com)
  10 //
  11 // Permission is hereby granted, free of charge, to any person obtaining
  12 // a copy of this software and associated documentation files (the
  13 // "Software"), to deal in the Software without restriction, including
  14 // without limitation the rights to use, copy, modify, merge, publish,
  15 // distribute, sublicense, and/or sell copies of the Software, and to
  16 // permit persons to whom the Software is furnished to do so, subject to
  17 // the following conditions:
  18 //
  19 // The above copyright notice and this permission notice shall be
  20 // included in all copies or substantial portions of the Software.
  21 //
  22 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  23 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  24 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  25 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  26 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  27 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  28 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  29 //
  30
  31 #if NET_2_0
  32 using NUnit.Framework;
  33 using System;
  34 using System.IO;
  35 using System.Globalization;
  36 using System.Web;
  37 using System.Web.UI;
  38 using System.Web.UI.WebControls;
  39
  40 namespace MonoTests.System.Web.UI.WebControls
  41 {
  42         [TestFixture]
  43         public class BaseDataBoundControlTest {
  44                 class Poker : BaseDataBoundControl {
  45
  46                         public bool OnDataPropertyChangedCalled;
  47
  48                         public Poker () {
  49                                 TrackViewState ();
  50                         }
  51
  52                         public object SaveState () {
  53                                 return SaveViewState ();
  54                         }
  55
  56                         public void LoadState (object state) {
  57                                 LoadViewState (state);
  58                         }
  59
  60                         protected override void PerformSelect ()
  61                         {
  62                                 Console.WriteLine ("PerformSelect\n{0}", Environment.StackTrace);
  63                         }
  64
  65                         protected override void ValidateDataSource (object dataSource)
  66                         {
  67                                 //Console.WriteLine ("PerformSelect\n{0}", Environment.StackTrace);
  68                         }
  69
  70                         public bool GetIsBoundUsingDataSourceID ()
  71                         {
  72                                 return IsBoundUsingDataSourceID;
  73                         }
  74
  75                         public bool GetInitialized ()
  76                         {
  77                                 return Initialized;
  78                         }
  79
  80                         protected override void OnDataPropertyChanged () {
  81                                 base.OnDataPropertyChanged ();
  82                                 OnDataPropertyChangedCalled = true;
  83                         }
  84                 }
  85
  86                 [Test]
  87                 public void Defaults ()
  88                 {
  89                         Poker p = new Poker ();
  90
  91                         Assert.IsNull (p.DataSource, "A1");
  92                         Assert.AreEqual ("", p.DataSourceID, "A2");
  93                         Assert.IsFalse (p.GetIsBoundUsingDataSourceID(), "A3");
  94                         Assert.IsFalse (p.GetInitialized(), "A4");
  95                 }
  96
  97                 [Test]
  98                 public void ViewState ()
  99                 {
 100                         Poker p = new Poker ();
 101                         Poker copy = new Poker ();
 102
 103                         p.DataSourceID = "hi";
 104                         object state = p.SaveState ();
 105                         copy.LoadState (state);
 106
 107                         Assert.AreEqual ("hi", copy.DataSourceID, "A1");
 108                 }
 109
 110                 [Test]
 111                 public void OnDataPropertyChanged ()
 112                 {
 113                         Poker p = new Poker ();
 114                         Assert.IsFalse (p.OnDataPropertyChangedCalled);
 115
 116                         p.DataSourceID = "hi";
 117                         Assert.IsTrue (p.OnDataPropertyChangedCalled, "OnDataPropertyChanged: DataSourceID");
 118                 }
 119
 120                 [Test]
 121                 public void OnDataPropertyChanged2 ()
 122                 {
 123                         Poker p = new Poker ();
 124                         Assert.IsFalse (p.OnDataPropertyChangedCalled);
 125
 126                         p.DataSource = null;
 127                         Assert.IsTrue (p.OnDataPropertyChangedCalled, "OnDataPropertyChanged: DataSource");
 128                 }
 129         }
 130 }
 131 #endif