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

   1 //
   2 // Tests for System.Web.UI.WebControls.CheckBoxList.cs
   3 //
   4 // Author:
   5 //      Jackson Harper (jackson@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         public class CheckBoxListPoker : CheckBoxList {
  42
  43                 public Style CreateStyle ()
  44                 {
  45                         return CreateControlStyle ();
  46                 }
  47
  48                 public Control FindControlPoke (string name, int offset)
  49                 {
  50                         return FindControl (name, offset);
  51                 }
  52         }
  53
  54         [TestFixture]
  55         public class CheckBoxListTest {
  56
  57                 [Test]
  58                 public void Defaults ()
  59                 {
  60                         CheckBoxList c = new CheckBoxList ();
  61
  62                         Assert.AreEqual (c.CellPadding, -1, "A1");
  63                         Assert.AreEqual (c.CellSpacing, -1, "A2");
  64                         Assert.AreEqual (c.RepeatColumns, 0, "A3");
  65                         Assert.AreEqual (c.RepeatDirection,
  66                                         RepeatDirection.Vertical, "A4");
  67                         Assert.AreEqual (c.RepeatLayout,
  68                                         RepeatLayout.Table, "A5");
  69                         Assert.AreEqual (c.TextAlign, TextAlign.Right, "A6");
  70                 }
  71
  72                 [Test]
  73                 public void CleanProperties ()
  74                 {
  75                         CheckBoxList c = new CheckBoxList ();
  76
  77                         c.CellPadding = Int32.MaxValue;
  78                         Assert.AreEqual (c.CellPadding, Int32.MaxValue, "A1");
  79
  80                         c.CellSpacing = Int32.MaxValue;
  81                         Assert.AreEqual (c.CellSpacing, Int32.MaxValue, "A2");
  82
  83                         c.RepeatColumns = Int32.MaxValue;
  84                         Assert.AreEqual (c.RepeatColumns, Int32.MaxValue, "A3");
  85
  86                         foreach (RepeatDirection d in
  87                                         Enum.GetValues (typeof (RepeatDirection))) {
  88                                 c.RepeatDirection = d;
  89                                 Assert.AreEqual (c.RepeatDirection, d, "A4-" + d);
  90                         }
  91
  92                         foreach (RepeatLayout l in
  93                                         Enum.GetValues (typeof (RepeatLayout))) {
  94                                 c.RepeatLayout = l;
  95                                 Assert.AreEqual (c.RepeatLayout, l, "A5-" + l);
  96                         }
  97                 }
  98
  99                 [Test]
 100                 [ExpectedException (typeof (ArgumentOutOfRangeException))]
 101                 public void CellPaddingTooLow ()
 102                 {
 103                         CheckBoxList c = new CheckBoxList ();
 104                         c.CellPadding = -2;
 105                 }
 106
 107                 [Test]
 108                 [ExpectedException (typeof (ArgumentOutOfRangeException))]
 109                 public void CellSpacingTooLow ()
 110                 {
 111                         CheckBoxList c = new CheckBoxList ();
 112                         c.CellSpacing = -2;
 113                 }
 114
 115                 [Test]
 116                 [ExpectedException (typeof (ArgumentOutOfRangeException))]
 117                 public void RepeatColumsTooLow ()
 118                 {
 119                         CheckBoxList c = new CheckBoxList ();
 120                         c.RepeatColumns = -1;
 121                 }
 122
 123                 [Test]
 124                 [ExpectedException (typeof (ArgumentOutOfRangeException))]
 125                 public void RepeatDirection_Invalid ()
 126                 {
 127                         CheckBoxList c = new CheckBoxList ();
 128                         c.RepeatDirection = (RepeatDirection) Int32.MaxValue;
 129                 }
 130
 131                 [Test]
 132                 [ExpectedException (typeof (ArgumentOutOfRangeException))]
 133                 public void RepeatLayout_Invalid ()
 134                 {
 135                         CheckBoxList c = new CheckBoxList ();
 136                         c.RepeatLayout = (RepeatLayout) Int32.MaxValue;
 137                 }
 138
 139                 [Test]
 140                 [ExpectedException (typeof (ArgumentOutOfRangeException))]
 141                 public void TextAlign_Invalid ()
 142                 {
 143                         CheckBoxList c = new CheckBoxList ();
 144                         c.TextAlign = (TextAlign) Int32.MaxValue;
 145                 }
 146
 147                 [Test]
 148                 public void ChildCheckBoxControl ()
 149                 {
 150                         CheckBoxList c = new CheckBoxList ();
 151                         Assert.AreEqual (c.Controls.Count, 1, "A1");
 152                         Assert.AreEqual (c.Controls [0].GetType (), typeof (CheckBox), "A2");
 153                 }
 154
 155                 [Test]
 156                 public void CreateStyle ()
 157                 {
 158                         CheckBoxListPoker c = new CheckBoxListPoker ();
 159                         Assert.AreEqual (c.CreateStyle ().GetType (), typeof (TableStyle), "A1");
 160                 }
 161
 162                 [Test]
 163                 public void RepeatInfoProperties ()
 164                 {
 165                         IRepeatInfoUser ri = new CheckBoxList ();
 166
 167                         Assert.IsFalse (ri.HasFooter, "A1");
 168                         Assert.IsFalse (ri.HasHeader, "A2");
 169                         Assert.IsFalse (ri.HasSeparators, "A3");
 170                         Assert.AreEqual (ri.RepeatedItemCount, 0, "A4");
 171                 }
 172
 173                 [Test]
 174                 public void RepeatInfoCount ()
 175                 {
 176                         CheckBoxList c = new CheckBoxList ();
 177                         IRepeatInfoUser ri = (IRepeatInfoUser) c;
 178
 179                         Assert.AreEqual (ri.RepeatedItemCount, 0, "A1");
 180
 181                         c.Items.Add ("one");
 182                         c.Items.Add ("two");
 183                         c.Items.Add ("three");
 184                         Assert.AreEqual (ri.RepeatedItemCount, 3, "A2");
 185                 }
 186
 187                 [Test]
 188                 public void RepeatInfoStyle ()
 189                 {
 190                         IRepeatInfoUser ri = new CheckBoxList ();
 191
 192                         foreach (ListItemType t in Enum.GetValues (typeof (ListItemType))) {
 193                                 Assert.AreEqual (ri.GetItemStyle (t, 0), null, "A1-" + t);
 194                                 Assert.AreEqual (ri.GetItemStyle (t, 1), null, "A2-" + t);
 195                                 Assert.AreEqual (ri.GetItemStyle (t, 2), null, "A3-" + t);
 196                                 Assert.AreEqual (ri.GetItemStyle (t, 3), null, "A4-" + t);
 197                         }
 198                 }
 199
 200                 [Test]
 201                 [ExpectedException (typeof (ArgumentOutOfRangeException))]
 202                 public void RepeatInfoRenderOutOfRange ()
 203                 {
 204                         StringWriter sw = new StringWriter ();
 205                         HtmlTextWriter tw = new HtmlTextWriter (sw);
 206                         IRepeatInfoUser ri = new CheckBoxList ();
 207
 208                         ri.RenderItem (ListItemType.Item, -1, new RepeatInfo (), tw);
 209                 }
 210
 211                 [Test]
 212                 public void RepeatInfoRenderItem ()
 213                 {
 214                         StringWriter sw = new StringWriter ();
 215                         HtmlTextWriter tw = new HtmlTextWriter (sw);
 216                         CheckBoxList c = new CheckBoxList ();
 217                         IRepeatInfoUser ri = (IRepeatInfoUser) c;
 218                         RepeatInfo r = new RepeatInfo ();
 219
 220                         c.Items.Add ("one");
 221                         c.Items.Add ("two");
 222
 223                         ri.RenderItem (ListItemType.Item, 0, r, tw);
 224                         Assert.AreEqual ("<input id=\"0\" type=\"checkbox\" name=\"0\" />" +
 225                                         "<label for=\"0\">one</label>", sw.ToString (), "A1");
 226                 }
 227
 228                 [Test]
 229                 public void FindControl ()
 230                 {
 231                         CheckBoxListPoker p = new CheckBoxListPoker ();
 232
 233                         p.ID = "id";
 234                         p.Items.Add ("one");
 235                         p.Items.Add ("two");
 236                         p.Items.Add ("three");
 237
 238                         // Everything seems to return this.
 239                         Assert.AreEqual (p.FindControlPoke (String.Empty, 0), p, "A1");
 240                         Assert.AreEqual (p.FindControlPoke ("id", 0), p, "A2");
 241                         Assert.AreEqual (p.FindControlPoke ("id_0", 0), p, "A3");
 242                         Assert.AreEqual (p.FindControlPoke ("id_1", 0), p, "A4");
 243                         Assert.AreEqual (p.FindControlPoke ("id_2", 0), p, "A5");
 244                         Assert.AreEqual (p.FindControlPoke ("id_3", 0), p, "A6");
 245                         Assert.AreEqual (p.FindControlPoke ("0", 0), p, "A7");
 246
 247                         Assert.AreEqual (p.FindControlPoke (String.Empty, 10), p, "A1");
 248                         Assert.AreEqual (p.FindControlPoke ("id", 10), p, "A2");
 249                         Assert.AreEqual (p.FindControlPoke ("id_0", 10), p, "A3");
 250                         Assert.AreEqual (p.FindControlPoke ("id_1", 10), p, "A4");
 251                         Assert.AreEqual (p.FindControlPoke ("id_2", 10), p, "A5");
 252                         Assert.AreEqual (p.FindControlPoke ("id_3", 10), p, "A6");
 253                         Assert.AreEqual (p.FindControlPoke ("0", 10), p, "A7");
 254                 }
 255
 256                 private void Render (CheckBoxList list, string expected, string test)
 257                 {
 258                         StringWriter sw = new StringWriter ();
 259                         HtmlTextWriter tw = new CleanHtmlTextWriter (sw);
 260                         sw.NewLine = "\n";
 261
 262                         list.RenderControl (tw);
 263                         Assert.AreEqual (expected, sw.ToString (), test);
 264                 }
 265
 266                 [Test]
 267                 public void RenderEmpty ()
 268                 {
 269                         CheckBoxList c = new CheckBoxList ();
 270
 271 #if NET_2_0
 272                         Render (c, "", "A1");
 273 #else
 274                         Render (c, "<table border=\"0\">\n\n</table>", "A1");
 275 #endif
 276                         c.CellPadding = 1;
 277 #if NET_2_0
 278                         Render (c, "", "A2");
 279 #else
 280                         Render (c, "<table border=\"0\" cellpadding=\"1\">\n\n</table>", "A2");
 281 #endif
 282
 283                         c = new CheckBoxList ();
 284                         c.CellPadding = 1;
 285 #if NET_2_0
 286                         Render (c, "", "A3");
 287 #else
 288                         Render (c, "<table border=\"0\" cellpadding=\"1\">\n\n</table>", "A3");
 289 #endif
 290
 291                         c = new CheckBoxList ();
 292                         c.TextAlign = TextAlign.Left;
 293 #if NET_2_0
 294                         Render (c, "", "A4");
 295 #else
 296                         Render (c, "<table border=\"0\">\n\n</table>", "A4");
 297 #endif
 298                 }
 299
 300                 [Test]
 301 #if NET_2_0
 302                 [Category("NotDotNet")] // MS's implementation throws NRE's from these
 303 #endif
 304                 public void Render ()
 305                 {
 306                         CheckBoxList c;
 307                         c = new CheckBoxList ();
 308                         c.Items.Add ("foo");
 309                         Render (c, "<table border=\"0\">\n\t<tr>\n\t\t<td><input id=\"0\" " +
 310                                         "name=\"0\" type=\"checkbox\" />" +
 311                                         "<label for=\"0\">foo</label>" +
 312                                         "</td>\n\t</tr>\n</table>", "A5");
 313
 314                         c = new CheckBoxList ();
 315                         c.Items.Add ("foo");
 316                         Render (c, "<table border=\"0\">\n\t<tr>\n\t\t<td><input id=\"0\" " +
 317                                         "name=\"0\" type=\"checkbox\" />" +
 318                                         "<label for=\"0\">foo</label>" +
 319                                         "</td>\n\t</tr>\n</table>", "A6");
 320                 }
 321
 322                 // bug 51648
 323                 [Test]
 324 #if NET_2_0
 325                 [Category("NotDotNet")] // MS's implementation throws NRE's from these
 326 #endif
 327                 public void TestTabIndex ()
 328                 {
 329                         CheckBoxList c = new CheckBoxList ();
 330                         c.TabIndex = 5;
 331                         c.Items.Add ("Item1");
 332                         string exp = @"<table border=""0"">
 333         <tr>
 334                 <td><input id=""0"" name=""0"" tabindex=""5"" type=""checkbox"" /><label for=""0"">Item1</label></td>
 335         </tr>
 336 </table>";
 337                         Render (c, exp, "B1");
 338                 }
 339
 340                 // bug 48802
 341                 [Test]
 342 #if NET_2_0
 343                 [Category("NotDotNet")] // MS's implementation throws NRE's from these
 344 #endif
 345                 public void TestDisabled ()
 346                 {
 347                         CheckBoxList c = new CheckBoxList ();
 348                         c.Enabled = false;
 349                         c.Items.Add ("Item1");
 350                         string exp = @"<table border=""0"" disabled=""disabled"">
 351         <tr>
 352                 <td><span disabled=""disabled""><input disabled=""disabled"" id=""0"" name=""0"" type=""checkbox"" /><label for=""0"">Item1</label></span></td>
 353         </tr>
 354 </table>";
 355                         Render (c, exp, "C1");
 356                 }
 357
 358         }
 359 }
 360