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

   1 //
   2 // Tests for System.Web.UI.WebControls.View.cs
   3 //
   4 // Author:
   5 //      Yoni Klein (yonik@mainsoft.com)
   6 //
   7 // (C) 2005 Mainsoft Corporation (http://www.mainsoft.com)
   8 //
   9 // Permission is hereby granted, free of charge, to any person obtaining
  10 // a copy of this software and associated documentation files (the
  11 // "Software"), to deal in the Software without restriction, including
  12 // without limitation the rights to use, copy, modify, merge, publish,
  13 // distribute, sublicense, and/or sell copies of the Software, and to
  14 // permit persons to whom the Software is furnished to do so, subject to
  15 // the following conditions:
  16 //
  17 // The above copyright notice and this permission notice shall be
  18 // included in all copies or substantial portions of the Software.
  19 //
  20 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  21 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  22 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  23 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  24 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  25 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  26 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  27 //
  28
  29 #if NET_2_0
  30
  31
  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
  43         class PokerView : View
  44         {
  45                 public PokerView ()
  46                 {
  47                         TrackViewState ();
  48                 }
  49
  50                 public object SaveState ()
  51                 {
  52                         return SaveViewState ();
  53                 }
  54
  55                 public void LoadState (object o)
  56                 {
  57                         LoadViewState (o);
  58                 }
  59
  60                 public StateBag StateBag
  61                 {
  62                         get { return base.ViewState; }
  63                 }
  64
  65                 public string Render ()
  66                 {
  67                         StringWriter sw = new StringWriter ();
  68                         HtmlTextWriter tw = new HtmlTextWriter (sw);
  69                         Render (tw);
  70                         return sw.ToString ();
  71                 }
  72
  73                 public void DoOnActivate (EventArgs e)
  74                 {
  75                         base.OnActivate (e);
  76                 }
  77
  78                 public void DoOnDeactivate (EventArgs e)
  79                 {
  80                         base.OnDeactivate (e);
  81                 }
  82
  83
  84         }
  85
  86         [TestFixture]
  87         public class ViewTest
  88         {
  89                 [Test]
  90                 public void View_DefaultProperties ()
  91                 {
  92                         PokerView b = new PokerView ();
  93                         Assert.AreEqual (0, b.StateBag.Count, "ViewState.Count");
  94                         Assert.AreEqual (true, b.EnableTheming, "ViewEnableTheming");
  95                 }
  96
  97                 [Test]
  98                 [Category ("NotWorking")] // View visible property bug in Mono: default is true instead of false
  99                 public void View_NotWorkingDefaultProperties ()
 100                 {
 101                         PokerView b = new PokerView ();
 102                         Assert.AreEqual (false, b.Visible, "ViewVisible");
 103                 }
 104
 105                 [Test]
 106                 public void View_AssignToDefaultProperties ()
 107                 {
 108                         PokerView b = new PokerView ();
 109                         b.EnableTheming = false;
 110                         Assert.AreEqual (false, b.EnableTheming, "ThemingValidation");
 111                 }
 112
 113
 114                 [Test]
 115                 public void View_Defaults_Render ()
 116                 {
 117                         PokerView b = new PokerView ();
 118                         string html = b.Render ();
 119                         Assert.AreEqual (b.Render (), string.Empty, "RenderViewState");
 120                 }
 121
 122                 [Test]
 123                 public void View_RenderStateWithChilds ()
 124                 {
 125                         PokerView pv = new PokerView ();
 126                         Button btn = new Button ();
 127                         btn.ID = "btn";
 128                         btn.Text = "MyTestButton";
 129                         pv.Controls.Add (btn);
 130                         string my = pv.Render ();
 131                         Assert.AreEqual (@"<input type=""submit"" name=""btn"" value=""MyTestButton"" id=""btn"" />", my, "RenderViewStateWithChilds");
 132                 }
 133
 134
 135
 136                 // Events Stuff
 137                 private bool activated = false;
 138                 private bool deactivated = false;
 139
 140                 private void ViewActivate (object sender, EventArgs e)
 141                 {
 142                         activated = true;
 143                 }
 144
 145                 private void ViewDeActivate (object sender, EventArgs e)
 146                 {
 147                         deactivated = true;
 148                 }
 149
 150                 private void ResetEvents ()
 151                 {
 152                         activated = false;
 153                         deactivated = false;
 154                 }
 155
 156
 157                 [Test]
 158                 public void View_Events ()
 159                 {
 160                         PokerView pv = new PokerView ();
 161                         ResetEvents ();
 162                         pv.Activate += new EventHandler (ViewActivate);
 163                         Assert.AreEqual (false, activated, "BeforeActivate");
 164                         pv.DoOnActivate (new EventArgs ());
 165                         Assert.AreEqual (true, activated, "AfterActivate");
 166                         ResetEvents ();
 167                         pv.Deactivate += new EventHandler (ViewDeActivate);
 168                         Assert.AreEqual (false, deactivated, "BeforeDeactivate");
 169                         pv.DoOnDeactivate (new EventArgs ());
 170                         Assert.AreEqual (true, deactivated, "AfterDeactivate");
 171                 }
 172
 173                 [Test]
 174                 [Category ("NotWorking")] // On assigninging View visible property, an InvalidOperationException must be thrown: bug in Mono
 175                 [ExpectedException (typeof (InvalidOperationException))]
 176                 public void View_Visible_Assign ()
 177                 {
 178                         PokerView b = new PokerView ();
 179                         b.Visible = true;
 180                 }
 181         }
 182 }
 183
 184 #endif
 185