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

   1 //
   2 // Tests for System.Web.UI.WebControls.DataSourceControlTest.cs
   3 //
   4 // Author:
   5 //      Yoni Klein (yonik@mainsoft.com)
   6 //
   7 //
   8 // Copyright (C) 2005 Novell, Inc (http://www.novell.com)
   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
  31 using System;
  32 using System.Web;
  33 using System.Web.UI;
  34 using System.Web.UI.WebControls;
  35 using System.Collections;
  36 using System.ComponentModel;
  37 using NUnit.Framework;
  38
  39
  40 namespace MonoTests.System.Web.UI.WebControls
  41 {
  42         public class PokerDataSource : DataSourceControl
  43         {
  44                 // View state Stuff
  45                 public PokerDataSource ()
  46                         : base ()
  47                 {
  48                         TrackViewState ();
  49                 }
  50
  51                 public ICollection  DoGetViewNames()
  52                 {
  53                          return base.GetViewNames();
  54                 }
  55
  56                 public ControlCollection DoCreateControlCollection ()
  57                 {
  58                         return base.CreateControlCollection ();
  59                 }
  60                 public void DoRaiseDataSourceChangedEvent (EventArgs e)
  61                 {
  62                         base.RaiseDataSourceChangedEvent (e);
  63                 }
  64
  65                 protected override DataSourceView GetView (string viewName)
  66                 {
  67                         throw new Exception ("The method or operation is not implemented.");
  68                 }
  69         }
  70
  71         [TestFixture]
  72         public class DataSourceControlTest
  73         {
  74
  75                 [Test]
  76                 public void DataSourceControl_DefaultProperty ()
  77                 {
  78                         PokerDataSource ds = new PokerDataSource ();
  79 #if NET_4_0
  80                         Assert.AreEqual (String.Empty, ds.ClientID, "ClientID");
  81 #else
  82                         Assert.AreEqual (null, ds.ClientID, "ClientID");
  83 #endif
  84                         Assert.IsNotNull (ds.Controls, "Controls#1");
  85                         Assert.AreEqual ( 0 , ds.Controls.Count , "Controls#2");
  86                         Assert.AreEqual (false, ds.Visible, "Visible");
  87                 }
  88
  89                 [Test]
  90                 public void DataSourceControl_DefaultPropertyNotWorking ()
  91                 {
  92                         PokerDataSource ds = new PokerDataSource ();
  93                         Assert.AreEqual (false, ds.EnableTheming, "EnableTheming");
  94                 }
  95
  96                 [Test]
  97                 public void DataSourceControl_ApplyStyleSheetSkin ()
  98                 {
  99                         // DataSourceControl EnableTheme property always set to false
 100                         // and have no render issue - this method would do nothing
 101                 }
 102
 103                 [Test]
 104                 public void DataSourceControl_FindControl ()
 105                 {
 106                         // DataSourceControl cannot have child controls on ControlCollection
 107                         // this method cannot be applyed
 108                 }
 109
 110                 [Test]
 111                 [ExpectedException (typeof (NotSupportedException))]
 112                 public void DataSourceControl_Focus ()
 113                 {
 114                         PokerDataSource ds = new PokerDataSource ();
 115                         ds.Focus ();
 116                 }
 117
 118                 [Test]
 119                 public void DataSourceControl_HasControls ()
 120                 {
 121                         //Always return false
 122                         PokerDataSource ds = new PokerDataSource ();
 123                         Assert.AreEqual (false, ds.HasControls (), "HasControls");
 124                 }
 125
 126                 [Test]
 127                 public void DataSourceControl_CreateControlCollection ()
 128                 {
 129                         PokerDataSource ds = new PokerDataSource ();
 130                         ControlCollection collection = ds.DoCreateControlCollection ();
 131                         Assert.IsNotNull (collection, "CreateControlCollection#1");
 132                         Assert.AreEqual (0, collection.Count ,"CreateControlCollection#2");
 133                 }
 134
 135                 [Test]
 136                 public void DataSourceControl_GetViewNames ()
 137                 {
 138                         PokerDataSource ds = new PokerDataSource ();
 139                         ICollection viewnames = ds.DoGetViewNames ();
 140                         Assert.IsNull (viewnames, "GetViewNames#1");
 141                 }
 142
 143
 144                 [Test]
 145                 [ExpectedException (typeof (HttpException))]
 146                 public void DataSourceControl_Controls ()
 147                 {
 148                         Button bt = new Button ();
 149                         bt.ID = "bt";
 150                         PokerDataSource ds = new PokerDataSource ();
 151                         ds.Controls.Add (bt);
 152                 }
 153
 154
 155                 [Test]
 156                 [ExpectedException (typeof (NotSupportedException))]
 157                 public void DataSourceControl_EnableThemingException ()
 158                 {
 159                         PokerDataSource ds = new PokerDataSource ();
 160                         ds.EnableTheming = true;
 161                 }
 162
 163                 [Test]
 164                 [ExpectedException (typeof (NotSupportedException))]
 165                 public void DataSourceControl_VisibleException ()
 166                 {
 167                         PokerDataSource ds = new PokerDataSource ();
 168                         ds.Visible = true;
 169                 }
 170
 171                 //Events
 172                 [Test]
 173                 public void DataSourceControl_Events ()
 174                 {
 175                         PokerDataSource ds = new PokerDataSource ();
 176                         ((IDataSource) ds).DataSourceChanged += new EventHandler (Eventchecker);
 177                         ds.DoRaiseDataSourceChangedEvent (new EventArgs ());
 178                         Eventassert("RaiseDataSourceChangedEventFail");
 179                 }
 180
 181
 182                 // Helper for event checking
 183                 private bool event_checker;
 184
 185                 private void Eventchecker (object o, EventArgs e)
 186                 {
 187                         event_checker = true;
 188                 }
 189
 190                 private void Eventassert (string message)
 191                 {
 192                         Assert.IsTrue (event_checker, message);
 193                         event_checker = false;
 194                 }
 195         }
 196 }