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

   1 //
   2 // Tests for System.Web.UI.WebControls.DataGridItemCollection
   3 //
   4 // Author:
   5 //      Peter Dennis Bartok (pbartok@novell.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.Collections;
  34 using System.Drawing;
  35 using System.IO;
  36 using System.Globalization;
  37 using System.Web;
  38 using System.Web.UI;
  39 using System.Web.UI.WebControls;
  40
  41 namespace MonoTests.System.Web.UI.WebControls
  42 {
  43         [TestFixture]
  44         public class DataGridItemCollectionTest {
  45                 [Test]
  46                 public void Defaults ()
  47                 {
  48                         DataGridItemCollection  c;
  49                         ArrayList               list;
  50                         DataGridItem            item;
  51
  52                         list = new ArrayList();
  53                         item = new DataGridItem(0, 0, ListItemType.Item);
  54                         list.Add(item);
  55                         c = new DataGridItemCollection(list);
  56
  57                         Assert.AreEqual(1, c.Count, "D1");
  58                         Assert.AreEqual(item, c[0], "D2");
  59
  60                         // Copy or ref?
  61                         item = new DataGridItem(1, 1, ListItemType.Header);
  62                         list.Add(item);
  63                         Assert.AreEqual(2, c.Count, "D3");
  64                         Assert.AreEqual(ListItemType.Header, c[1].ItemType, "D4");
  65                 }
  66
  67                 [Test]
  68                 public void Copy () {
  69                         DataGridItemCollection  c;
  70                         ArrayList               list;
  71                         DataGridItem[]          copy;
  72                         DataGridItem            item;
  73
  74                         list = new ArrayList();
  75                         item = new DataGridItem(0, 0, ListItemType.Item);
  76                         list.Add(item);
  77                         item = new DataGridItem(1, 1, ListItemType.Header);
  78                         list.Add(item);
  79                         item = new DataGridItem(2, 2, ListItemType.Footer);
  80                         list.Add(item);
  81
  82                         c = new DataGridItemCollection(list);
  83
  84                         copy = new DataGridItem[3];
  85                         Assert.AreEqual(3, c.Count, "C1");
  86                         c.CopyTo(copy, 0);
  87                         Assert.AreEqual(3, copy.Length, "C2");
  88
  89                         copy = new DataGridItem[4];
  90                         c.CopyTo(copy, 1);
  91                         Assert.AreEqual(4, copy.Length, "C3");
  92                 }
  93
  94                 [Test]
  95                 [ExpectedException(typeof(IndexOutOfRangeException))]
  96                 public void OutOfBounds () {
  97                         DataGridItemCollection  c;
  98                         ArrayList               list;
  99                         DataGridItem[]          copy;
 100                         DataGridItem            item;
 101
 102                         list = new ArrayList();
 103                         item = new DataGridItem(0, 0, ListItemType.Item);
 104                         list.Add(item);
 105                         item = new DataGridItem(1, 1, ListItemType.Header);
 106                         list.Add(item);
 107                         item = new DataGridItem(2, 2, ListItemType.Footer);
 108                         list.Add(item);
 109
 110                         c = new DataGridItemCollection(list);
 111
 112                         copy = new DataGridItem[2];
 113                         c.CopyTo(copy, 0);
 114                 }
 115
 116                 [Test]
 117                 [ExpectedException(typeof(IndexOutOfRangeException))]
 118                 public void OutOfBounds2 () {
 119                         DataGridItemCollection  c;
 120                         ArrayList               list;
 121                         DataGridItem[]          copy;
 122                         DataGridItem            item;
 123
 124                         list = new ArrayList();
 125                         item = new DataGridItem(0, 0, ListItemType.Item);
 126                         list.Add(item);
 127                         item = new DataGridItem(1, 1, ListItemType.Header);
 128                         list.Add(item);
 129                         item = new DataGridItem(2, 2, ListItemType.Footer);
 130                         list.Add(item);
 131
 132                         c = new DataGridItemCollection(list);
 133
 134                         copy = new DataGridItem[3];
 135                         c.CopyTo(copy, 1);
 136                 }
 137
 138                 [Test]
 139                 [ExpectedException(typeof(InvalidCastException))]
 140                 public void BadTypeCopy () {
 141                         DataGridItemCollection  c;
 142                         ArrayList               list;
 143                         Array                   copy;
 144                         DataGridItem            item;
 145
 146                         list = new ArrayList();
 147                         item = new DataGridItem(0, 0, ListItemType.Item);
 148                         list.Add(item);
 149                         item = new DataGridItem(1, 1, ListItemType.Header);
 150                         list.Add(item);
 151                         item = new DataGridItem(2, 2, ListItemType.Footer);
 152                         list.Add(item);
 153
 154                         c = new DataGridItemCollection(list);
 155
 156                         copy = new Array[2];
 157                         c.CopyTo(copy, 0);
 158                 }
 159
 160                 [Test]
 161                 [ExpectedException(typeof(InvalidCastException))]
 162                 public void BadTypeCopy2 () {
 163                         DataGridItemCollection  c;
 164                         ArrayList               list;
 165                         string[]                copy;
 166                         DataGridItem            item;
 167
 168                         list = new ArrayList();
 169                         item = new DataGridItem(0, 0, ListItemType.Item);
 170                         list.Add(item);
 171                         item = new DataGridItem(1, 1, ListItemType.Header);
 172                         list.Add(item);
 173                         item = new DataGridItem(2, 2, ListItemType.Footer);
 174                         list.Add(item);
 175
 176                         c = new DataGridItemCollection(list);
 177
 178                         copy = new string[2];
 179                         c.CopyTo(copy, 0);
 180                 }
 181
 182                 [Test]
 183                 [ExpectedException(typeof(InvalidCastException))]
 184                 public void WrongType () {
 185                         DataGridItemCollection  c;
 186                         ArrayList               list;
 187
 188                         list = new ArrayList();
 189                         list.Add("blah");
 190                         list.Add("argl");
 191
 192                         c = new DataGridItemCollection(list);
 193
 194                         Assert.AreEqual("blah", c[0], "E1");
 195                 }
 196
 197                 [Test]
 198                 [ExpectedException(typeof(ArgumentOutOfRangeException))]
 199                 public void BadIndex () {
 200                         DataGridItemCollection  c;
 201                         ArrayList               list;
 202
 203                         list = new ArrayList();
 204                         list.Add("blah");
 205                         list.Add("argl");
 206
 207                         c = new DataGridItemCollection(list);
 208
 209                         Assert.AreEqual("blah", c[3], "E2");
 210                 }
 211         }
 212 }