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

   1 //
   2 // Tests for System.Web.UI.WebControls.ImageButton.cs
   3 //
   4 // Author:
   5 //      Jordi Mas i Hernandez (jordi@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 using NUnit.Framework;
  32 using System;
  33 using System.IO;
  34 using System.Globalization;
  35 using System.Web;
  36 using System.Web.UI;
  37 using System.Web.UI.WebControls;
  38
  39 namespace MonoTests.System.Web.UI.WebControls
  40 {
  41         class PokerImageButton : ImageButton {
  42                 public PokerImageButton ()
  43                 {
  44                         TrackViewState ();
  45                 }
  46
  47                 public object SaveState ()
  48                 {
  49                         return SaveViewState ();
  50                 }
  51
  52                 public void LoadState (object o)
  53                 {
  54                         LoadViewState (o);
  55                 }
  56         }
  57
  58         [TestFixture]
  59         public class ImageButtonTest {
  60
  61                 [Test]
  62                 public void ImageButton_DefaultValues ()
  63                 {
  64                         ImageButton b = new ImageButton ();
  65                         Assert.AreEqual (true, b.CausesValidation, "CausesValidation");
  66                         Assert.AreEqual (string.Empty, b.CommandArgument, "CommandArgument");
  67                         Assert.AreEqual (string.Empty, b.CommandName, "CommandName");
  68 #if NET_2_0
  69                         Assert.AreEqual (string.Empty, b.ValidationGroup, "ValidationGroup");
  70 #endif
  71                 }
  72
  73
  74                 [Test]
  75                 public void ImageButton_Render ()
  76                 {
  77                         StringWriter sw = new StringWriter ();
  78                         HtmlTextWriter tw = new HtmlTextWriter (sw);
  79
  80                         ImageButton b = new ImageButton ();
  81                         b.RenderControl (tw);
  82
  83                         Assert.AreEqual (true, sw.ToString().IndexOf ("<input") != -1, "A1");
  84                         Assert.AreEqual (true, sw.ToString().IndexOf ("type=\"image\"") != -1, "A2");
  85                 }
  86
  87                 [Test]
  88                 public void ImageButton_ViewState ()
  89                 {
  90                         PokerImageButton p = new PokerImageButton ();
  91
  92                         p.CommandArgument = "arg";
  93                         Assert.AreEqual (p.CommandArgument, "arg", "A1");
  94                         p.CommandName = "cmd";
  95                         Assert.AreEqual (p.CommandName, "cmd", "A2");
  96 #if NET_2_0
  97                         p.ValidationGroup = "VG1";
  98                         Assert.AreEqual (p.ValidationGroup, "VG1", "A3");
  99 #endif
 100
 101                         object state = p.SaveState ();
 102
 103                         PokerImageButton copy = new PokerImageButton ();
 104                         copy.LoadState (state);
 105
 106                         Assert.AreEqual (copy.CommandArgument, "arg", "A4");
 107                         Assert.AreEqual (copy.CommandName, "cmd", "A5");
 108 #if NET_2_0
 109                         Assert.AreEqual (copy.ValidationGroup, "VG1", "A6");
 110 #endif
 111
 112                 }
 113
 114                 [Test]
 115                 public void RenderName ()
 116                 {
 117                         StringWriter sw = new StringWriter ();
 118                         HtmlTextWriter tw = new HtmlTextWriter (sw);
 119
 120                         Page page = new Page ();
 121                         ImageButton b = new ImageButton ();
 122                         page.Controls.Add (b);
 123                         page.RenderControl (tw);
 124                         Assert.AreEqual (true, sw.ToString().IndexOf ("<input") != -1, "A1");
 125                         Assert.AreEqual (true, sw.ToString().IndexOf ("type=\"image\"") != -1, "A2");
 126                         Assert.AreEqual (true, sw.ToString().IndexOf ("name=\"") != -1, "A3");
 127                 }
 128
 129         }
 130 }
 131
 132