mcs/class/System.Web/Test/System.Web.UI.HtmlControls/HtmlInputButtonTest.cs

   1 //
   2 // HtmlInputButtonTest.cs
   3 //      - Unit tests for System.Web.UI.HtmlControls.HtmlInputButton
   4 //
   5 // Author:
   6 //      Jackson Harper  (jackson@ximian.com)
   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 using System;
  31 using System.IO;
  32 using System.Web.UI;
  33 using System.Web.UI.HtmlControls;
  34 using System.Web.UI.WebControls;
  35 using MonoTests.stand_alone.WebHarness;
  36 using NUnit.Framework;
  37
  38 namespace MonoTests.System.Web.UI.HtmlControls {
  39
  40         public class HtmlInputButtonPoker : HtmlInputButton {
  41
  42                 public HtmlInputButtonPoker ()
  43                 {
  44                         TrackViewState ();
  45                 }
  46
  47                 public HtmlInputButtonPoker (string type) : base (type)
  48                 {
  49                         TrackViewState ();
  50                 }
  51
  52                 public object SaveState ()
  53                 {
  54                         return SaveViewState ();
  55                 }
  56
  57                 public void LoadState (object state)
  58                 {
  59                         LoadViewState (state);
  60                 }
  61
  62                 public void DoRenderAttributes (HtmlTextWriter writer)
  63                 {
  64                         RenderAttributes (writer);
  65                 }
  66
  67                 public string RenderToString ()
  68                 {
  69                         StringWriter sr = new StringWriter ();
  70                         RenderAttributes (new HtmlTextWriter (sr));
  71                         return sr.ToString ();
  72                 }
  73         }
  74
  75         [TestFixture]
  76         public class HtmlInputButtonTest {
  77
  78                 [Test]
  79                 public void Defaults ()
  80                 {
  81                         HtmlInputButtonPoker p = new HtmlInputButtonPoker ();
  82
  83                         Assert.IsTrue (p.CausesValidation, "A1");
  84                 }
  85
  86                 [Test]
  87                 public void CleanProperties ()
  88                 {
  89                         HtmlInputButtonPoker p = new HtmlInputButtonPoker ();
  90
  91                         p.CausesValidation = false;
  92                         Assert.IsFalse (p.CausesValidation, "A1");
  93
  94                         p.CausesValidation = true;
  95                         Assert.IsTrue (p.CausesValidation, "A2");
  96
  97                         p.CausesValidation = false;
  98                         Assert.IsFalse (p.CausesValidation, "A3");
  99                 }
 100
 101                 [Test]
 102                 public void ViewState ()
 103                 {
 104                         HtmlInputButtonPoker p = new HtmlInputButtonPoker ();
 105                         p.CausesValidation = false;
 106                         p.ValidationGroup = "VG";
 107                         object s = p.SaveState();
 108                         HtmlInputButtonPoker copy = new HtmlInputButtonPoker ();
 109                         copy.LoadState (s);
 110
 111                         Assert.IsFalse (copy.CausesValidation, "A1");
 112                         Assert.AreEqual ("VG", p.ValidationGroup, "A2");
 113                 }
 114
 115                 [Test]
 116                 public void RenderAttributes ()
 117                 {
 118                         StringWriter sw = new StringWriter ();
 119                         HtmlTextWriter tw = new HtmlTextWriter (sw);
 120
 121                         HtmlInputButtonPoker p = new HtmlInputButtonPoker ();
 122
 123                         p.Page = new Page ();
 124
 125                         p.CausesValidation = false;
 126                         p.ValidationGroup = "VG";
 127
 128                         Assert.AreEqual (3, p.Attributes.Count, "A1");
 129
 130                         tw.WriteBeginTag ("dummy");
 131                         p.DoRenderAttributes (tw);
 132                         tw.Write ('>');
 133                         HtmlDiff.AssertAreEqual ("<dummy name type=\"button\" ValidationGroup=\"VG\" />", sw.ToString (), "A2");
 134                 }
 135
 136                 [Test]
 137                 public void OnClickAttribute ()
 138                 {
 139                         StringWriter sw = new StringWriter ();
 140                         HtmlTextWriter tw = new HtmlTextWriter (sw);
 141
 142                         HtmlInputButtonPoker p = new HtmlInputButtonPoker ();
 143                         p.Page = new Page ();
 144                         p.DoRenderAttributes (tw);
 145                         string str = sw.ToString ();
 146                         int found = str.IndexOf ("onclick");
 147                         Assert.AreEqual (-1, found, "#01");
 148                         p.ServerClick += new EventHandler (EmptyHandler);
 149                         sw = new StringWriter ();
 150                         tw = new HtmlTextWriter (sw);
 151                         p.DoRenderAttributes (tw);
 152                         str = sw.ToString ();
 153                         found = str.IndexOf ("onclick");
 154                         Assert.IsTrue (found >= 0, "#02");
 155                 }
 156
 157                 [Test]
 158                 public void OnClickAttributeWithSpecials ()
 159                 {
 160 #if NET_4_0
 161                         string origHtml = "alert(&#39;&lt;&amp;&#39;);";
 162                         string origHtml2 = "alert('<&');";
 163 #else
 164                         string origHtml = "alert('&lt;&amp;');";
 165                         string origHtml2 = "alert('<&');";
 166 #endif
 167
 168                         StringWriter sw = new StringWriter ();
 169                         HtmlTextWriter tw = new HtmlTextWriter (sw);
 170
 171                         HtmlInputButtonPoker p = new HtmlInputButtonPoker ();
 172                         p.Page = new Page ();
 173                         p.Attributes["onclick"] = "alert('<&');";
 174                         p.DoRenderAttributes (tw);
 175                         string str = sw.ToString ();
 176                         int found = str.IndexOf (origHtml);
 177                         Assert.IsTrue (found >= 0, "#01");
 178                         p.ServerClick += new EventHandler (EmptyHandler);
 179                         sw = new StringWriter ();
 180                         tw = new HtmlTextWriter (sw);
 181                         p.DoRenderAttributes (tw);
 182                         str = sw.ToString ();
 183                         found = str.IndexOf (origHtml2);
 184                         Assert.IsTrue (found >= 0, "#02" + str);
 185                 }
 186
 187                 private static void EmptyHandler (object sender, EventArgs e)
 188                 {
 189                 }
 190
 191                 [Test]
 192                 public void RenderOnclick1 ()
 193                 {
 194                         HtmlInputButtonPoker it = new HtmlInputButtonPoker ("button");
 195                         it.ID = "id1";
 196                         it.ServerClick += new EventHandler (EmptyHandler);
 197                         string rendered = it.RenderToString ();
 198                         Assert.IsTrue (rendered.IndexOf ("onclick") == -1, "#01");
 199                 }
 200
 201                 [Test]
 202                 public void RenderOnclick2 ()
 203                 {
 204                         Page page = new Page ();
 205                         page.EnableEventValidation = false;
 206                         HtmlInputButtonPoker it = new HtmlInputButtonPoker ("button");
 207                         page.Controls.Add (it);
 208                         it.ID = "id1";
 209                         it.ServerClick += new EventHandler (EmptyHandler);
 210                         string rendered = it.RenderToString ();
 211                         Assert.IsTrue (rendered.IndexOf ("onclick") != -1, "#01");
 212                 }
 213
 214                 [Test]
 215                 public void RenderOnclick3 ()
 216                 {
 217                         HtmlInputButtonPoker it = new HtmlInputButtonPoker ("submit");
 218                         it.ID = "id1";
 219                         it.ServerClick += new EventHandler (EmptyHandler);
 220                         string rendered = it.RenderToString ();
 221                         Assert.IsTrue (rendered.IndexOf ("onclick") == -1, "#01");
 222                 }
 223
 224                 [Test]
 225                 [Category ("NotWorking")]
 226                 public void RenderOnclick4 ()
 227                 {
 228                         Page page = new Page ();
 229                         page.EnableEventValidation = false;
 230                         HtmlInputButtonPoker it = new HtmlInputButtonPoker ("submit");
 231                         page.Controls.Add (it);
 232                         it.ID = "id1";
 233                         it.ServerClick += new EventHandler (EmptyHandler);
 234                         string rendered = it.RenderToString ();
 235                         Assert.IsTrue (rendered.IndexOf ("onclick") != -1, "#01");
 236                         Assert.IsTrue (rendered.IndexOf ("__doPostBack") != -1, "#02");
 237                         Assert.IsTrue (rendered.IndexOf ("type=\"submit\"") != -1, "#03");
 238                 }
 239
 240                 [Test]
 241                 public void RenderOnclick5 ()
 242                 {
 243                         Page page = new Page ();
 244                         page.EnableEventValidation = false;
 245                         RequiredFieldValidator val = new RequiredFieldValidator ();
 246                         val.ControlToValidate = "id1";
 247                         page.Validators.Add (val);
 248                         HtmlInputButtonPoker it = new HtmlInputButtonPoker ("submit");
 249                         page.Controls.Add (it);
 250                         it.ID = "id1";
 251                         it.ServerClick += new EventHandler (EmptyHandler);
 252                         string rendered = it.RenderToString ();
 253                         Assert.IsTrue (rendered.IndexOf ("onclick") != -1, "#01");
 254                 }
 255         }
 256 }
 257