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

   1 //
   2 // Tests for System.Web.UI.WebControls.Button.cs
   3 //
   4 // Author:
   5 //      Jordi Mas i Hernandez (jordi@ximian.com)
   6 //      Gonzalo Paniagua Javier (gonzalo@ximian.com)
   7 //
   8
   9 //
  10 // Copyright (C) 2005 Novell, Inc (http://www.novell.com)
  11 //
  12 // Permission is hereby granted, free of charge, to any person obtaining
  13 // a copy of this software and associated documentation files (the
  14 // "Software"), to deal in the Software without restriction, including
  15 // without limitation the rights to use, copy, modify, merge, publish,
  16 // distribute, sublicense, and/or sell copies of the Software, and to
  17 // permit persons to whom the Software is furnished to do so, subject to
  18 // the following conditions:
  19 //
  20 // The above copyright notice and this permission notice shall be
  21 // included in all copies or substantial portions of the Software.
  22 //
  23 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  24 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  25 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  26 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  27 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  28 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  29 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  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 using MonoTests.SystemWeb.Framework;
  40 using MonoTests.stand_alone.WebHarness;
  41
  42 namespace MonoTests.System.Web.UI.WebControls
  43 {
  44         class PokerButton : Button {
  45                 public PokerButton ()
  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 string Render ()
  61                 {
  62                         StringWriter sw = new StringWriter ();
  63                         sw.NewLine = "\n";
  64                         HtmlTextWriter writer = new HtmlTextWriter (sw);
  65                         base.Render (writer);
  66                         return writer.InnerWriter.ToString ();
  67                 }
  68 #if NET_2_0
  69                 public new PostBackOptions GetPostBackOptions ()
  70                 {
  71                         return base.GetPostBackOptions ();
  72                 }
  73
  74                 public new void OnPreRender (EventArgs e)
  75                 {
  76                         base.OnPreRender (e);
  77                 }
  78
  79                 public new void RaisePostBackEvent (string eventArgument)
  80                 {
  81                         base.RaisePostBackEvent (eventArgument);
  82                 }
  83 #endif
  84         }
  85
  86
  87         [TestFixture]
  88         public class ButtonTest
  89         {
  90                 [TestFixtureSetUp]
  91                 public void SetUp ()
  92                 {
  93                         WebTest.CopyResource (GetType (), "ButtonColor_Bug325489.aspx", "ButtonColor_Bug325489.aspx");
  94                 }
  95
  96                 [Test]
  97                 public void ButtonColor_Bug325489 ()
  98                 {
  99                         WebTest t = new WebTest ("ButtonColor_Bug325489.aspx");
 100                         string origHtml = @"<input type=""submit"" name=""button1"" value="""" id=""button1"" style=""background-color:#316AC5;"" />";
 101                         string html = t.Run ();
 102                         string renderedHtml = HtmlDiff.GetControlFromPageHtml (html);
 103
 104                         HtmlDiff.AssertAreEqual (origHtml, renderedHtml, "#A1");
 105                 }
 106
 107                 [Test]
 108                 public void Button_DefaultValues ()
 109                 {
 110                         Button b = new Button ();
 111                         Assert.AreEqual (true, b.CausesValidation, "CausesValidation");
 112                         Assert.AreEqual (string.Empty, b.CommandArgument, "CommandArgument");
 113                         Assert.AreEqual (string.Empty, b.CommandName, "CommandName");
 114 #if NET_2_0
 115                         Assert.AreEqual (string.Empty, b.ValidationGroup, "ValidationGroup");
 116                         Assert.AreEqual (string.Empty, b.OnClientClick, "OnClientClick");
 117                         Assert.AreEqual (string.Empty, b.PostBackUrl, "PostBackUrl");
 118                         Assert.AreEqual (true, b.UseSubmitBehavior, "UseSubmitBehavior");
 119 #endif
 120                 }
 121
 122                 [Test]
 123                 public void AssignProperties ()
 124                 {
 125                         Button b = new Button ();
 126 #if NET_2_0
 127                         Assert.AreEqual (string.Empty, b.OnClientClick, "OnClientClick#1");
 128                         b.OnClientClick = "Test()";
 129                         Assert.AreEqual ("Test()", b.OnClientClick, "OnClientClick#2");
 130                         Assert.AreEqual (string.Empty, b.PostBackUrl, "PostBackUrl");
 131                         b.PostBackUrl = "Test";
 132                         Assert.AreEqual ("Test", b.PostBackUrl, "PostBackUrl");
 133                         Assert.AreEqual (true, b.UseSubmitBehavior, "UseSubmitBehavior#1");
 134                         b.UseSubmitBehavior = false;
 135                         Assert.AreEqual (false, b.UseSubmitBehavior, "UseSubmitBehavior#2");
 136                         Assert.AreEqual (string.Empty, b.ValidationGroup, "ValidationGroup#1");
 137                         b.ValidationGroup = "test";
 138                         Assert.AreEqual ("test", b.ValidationGroup, "ValidationGroup#2");
 139 #endif
 140                 }
 141
 142                 [Test]
 143                 public void Button_ViewState ()
 144                 {
 145                         PokerButton p = new PokerButton ();
 146
 147                         Assert.AreEqual (p.Text, "", "A1");
 148                         p.Text = "Hello";
 149                         Assert.AreEqual (p.Text, "Hello", "A2");
 150
 151 #if NET_2_0
 152                         p.ValidationGroup = "VG1";
 153                         p.UseSubmitBehavior = false;
 154                         p.OnClientClick = "ClientClick()";
 155                         p.PostBackUrl = "PostBackUrl";
 156                         Assert.AreEqual (p.ValidationGroup, "VG1", "A3");
 157                         Assert.AreEqual (false, p.UseSubmitBehavior, "ViewState_UseSubmitBehavior#original");
 158                         Assert.AreEqual ("ClientClick()", p.OnClientClick, "ViewState_OnClientClick#original");
 159                         Assert.AreEqual ("PostBackUrl", p.PostBackUrl, "ViewState_PostBackUrl#original");
 160 #endif
 161
 162                         object state = p.SaveState ();
 163
 164                         PokerButton copy = new PokerButton ();
 165                         copy.LoadState (state);
 166                         Assert.AreEqual (copy.Text, "Hello", "A4");
 167
 168 #if NET_2_0
 169                         Assert.AreEqual (copy.ValidationGroup, "VG1", "A5");
 170                         Assert.AreEqual (false, copy.UseSubmitBehavior, "ViewState_UseSubmitBehavior#copy");
 171                         Assert.AreEqual ("ClientClick()", p.OnClientClick, "ViewState_OnClientClick#copy");
 172                         Assert.AreEqual ("PostBackUrl", p.PostBackUrl, "ViewState_PostBackUrl#copy");
 173 #endif
 174                 }
 175
 176                 [Test]
 177                 public void Button_Render ()
 178                 {
 179                         StringWriter sw = new StringWriter ();
 180                         HtmlTextWriter tw = new HtmlTextWriter (sw);
 181
 182                         Button b = new Button ();
 183                         b.Text = "Hello";
 184                         b.RenderControl (tw);
 185
 186                         Assert.AreEqual (true, sw.ToString().IndexOf ("value=\"Hello\"") != -1, "A4");
 187                         Assert.AreEqual (true, sw.ToString().IndexOf ("<input") != -1, "A5");
 188                         Assert.AreEqual (true, sw.ToString().IndexOf ("type=\"submit\"") != -1, "A6");
 189                 }
 190
 191                 [Test]
 192                 public void IgnoresChildren ()
 193                 {
 194                         Button b = new  Button ();
 195                         b.Controls.Add (new LiteralControl ("hola"));
 196                         Assert.AreEqual (1, b.Controls.Count, "controls");
 197                         StringWriter sw = new StringWriter ();
 198                         HtmlTextWriter tw = new HtmlTextWriter (sw);
 199                         b.RenderControl (tw);
 200                         string str = tw.ToString ();
 201                         Assert.AreEqual (-1, str.IndexOf ("hola"), "hola");
 202                 }
 203
 204 #if NET_2_0
 205                 [Test]
 206                 public void Button_Render2 () {
 207                         StringWriter sw = new StringWriter ();
 208                         HtmlTextWriter tw = new HtmlTextWriter (sw);
 209
 210                         Button b = new Button ();
 211                         b.ID = "MyButton";
 212                         b.Text = "Hello";
 213                         b.UseSubmitBehavior = false;
 214                         b.Enabled = false;
 215                         b.ToolTip = "Hello_ToolTip";
 216                         b.RenderControl (tw);
 217
 218                         string strTarget = "<input type=\"button\" name=\"MyButton\" value=\"Hello\" disabled=\"disabled\" title=\"Hello_ToolTip\" />";
 219                         string str = sw.ToString();
 220                         HtmlDiff.AssertAreEqual (strTarget, str, "Button_Render2");
 221                 }
 222
 223                 [Test]
 224                 public void GetPostBackOptions ()
 225                 {
 226                         PokerButton b = new PokerButton ();
 227                         PostBackOptions opt = b.GetPostBackOptions ();
 228                         Assert.AreEqual (typeof (PokerButton), opt.TargetControl.GetType (), "GetPostBackOptions#1");
 229                 }
 230
 231                 [Test]
 232                 public void OnPreRender ()
 233                 {
 234                         PokerButton b = new PokerButton ();
 235                         b.PreRender += new EventHandler (b_PreRender);
 236                         Assert.AreEqual (false, eventPreRender, "Before PreRender");
 237                         b.OnPreRender (new EventArgs ());
 238                         Assert.AreEqual (true, eventPreRender, "After PreRender");
 239                 }
 240
 241                 bool eventPreRender;
 242                 void b_PreRender (object sender, EventArgs e)
 243                 {
 244                         eventPreRender = true;
 245                 }
 246
 247                 [Test]
 248                 [Category("NunitWeb")]
 249                 public void PostBackUrl ()
 250                 {
 251                         WebTest t = new WebTest (PageInvoker.CreateOnLoad (PostBackUrl_Load));
 252                         string html = t.Run ();
 253                         if (html.IndexOf ("onclick") == -1)
 254                                 Assert.Fail ("Button Postback script not created fail");
 255                         if (html.IndexOf ("MyPageWithMaster.aspx") == -1)
 256                                 Assert.Fail ("Link to postback page not created fail");
 257                         if (html.IndexOf ("__PREVIOUSPAGE") == -1)
 258                                 Assert.Fail ("Previos page hidden control not created fail");
 259                 }
 260
 261                 public static void PostBackUrl_Load (Page p)
 262                 {
 263                         PokerButton b = new PokerButton ();
 264                         b.PostBackUrl = "~/MyPageWithMaster.aspx";
 265                         p.Form.Controls.Add (b);
 266                 }
 267
 268                 [Test]
 269                 public void RaisePostBackEvent ()
 270                 {
 271                         Page p = new Page ();
 272                         PokerButton b = new PokerButton ();
 273                         b.Click += new EventHandler (b_Click);
 274                         p.Controls.Add (b);
 275                         Assert.AreEqual (false, eventRaisePostBackEvent, "RaisePostBackEvent#1");
 276                         b.RaisePostBackEvent ("Click");
 277                         Assert.AreEqual (true, eventRaisePostBackEvent, "RaisePostBackEvent#2");
 278                 }
 279
 280                 bool eventRaisePostBackEvent;
 281                 void b_Click (object sender, EventArgs e)
 282                 {
 283                         eventRaisePostBackEvent = true;
 284                 }
 285
 286                 [Test]
 287                 [Category ("NunitWeb")]
 288                 public void UseSubmitBehavior ()
 289                 {
 290                         WebTest t = new WebTest (PageInvoker.CreateOnLoad (UseSubmitBehavior_Load));
 291                         string html = t.Run ();
 292                         if (html.IndexOf ("onclick") == -1)
 293                                 Assert.Fail ("Button Postback script not created fail");
 294                 }
 295
 296                 public static void UseSubmitBehavior_Load (Page p)
 297                 {
 298                         PokerButton b = new PokerButton ();
 299                         b.UseSubmitBehavior = false;
 300                         p.Controls.Add (b);
 301                 }
 302
 303                 [Test]
 304                 public void ValidationGroup ()
 305                 {
 306                         // Client side.
 307                 }
 308
 309                 [TestFixtureTearDown]
 310                 public void TearDown ()
 311                 {
 312                         WebTest.Unload ();
 313                 }
 314 #endif
 315
 316         }
 317 }
 318
 319