mcs/class/Managed.Windows.Forms/Test/System.Windows.Forms/DataGridViewTest.cs

   1 // Permission is hereby granted, free of charge, to any person obtaining
   2 // a copy of this software and associated documentation files (the
   3 // "Software"), to deal in the Software without restriction, including
   4 // without limitation the rights to use, copy, modify, merge, publish,
   5 // distribute, sublicense, and/or sell copies of the Software, and to
   6 // permit persons to whom the Software is furnished to do so, subject to
   7 // the following conditions:
   8 //
   9 // The above copyright notice and this permission notice shall be
  10 // included in all copies or substantial portions of the Software.
  11 //
  12 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  13 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  14 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  15 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  16 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  17 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  18 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  19 //
  20 // Copyright (c) 2005 Novell, Inc. (http://www.novell.com)
  21 //
  22 // Author:
  23 //      Pedro Martínez Juliá <pedromj@gmail.com>
  24 //
  25
  26
  27 #if NET_2_0
  28
  29 using NUnit.Framework;
  30 using System;
  31 using System.Drawing;
  32 using System.Windows.Forms;
  33 using System.ComponentModel;
  34 using System.Collections;
  35
  36 namespace MonoTests.System.Windows.Forms {
  37
  38         [TestFixture]
  39         public class DataGridViewTest : Assertion {
  40
  41                 [SetUp]
  42                 public void GetReady() {}
  43
  44                 [TearDown]
  45                 public void Clean() {}
  46
  47                 [Test]
  48                 public void TestDefaultValues () {
  49                         DataGridView grid = new DataGridView();
  50                         AssertEquals("AllowUserToAddRows property", true, grid.AllowUserToAddRows);
  51                         AssertEquals("AllowUserToDeleteRows property", true, grid.AllowUserToDeleteRows);
  52                         AssertEquals("AllowUserToOrderColumns property", false, grid.AllowUserToOrderColumns);
  53                         AssertEquals("AllowUserToResizeColumns property", true, grid.AllowUserToResizeColumns);
  54                         AssertEquals("AllowUserToResizeRows property", true, grid.AllowUserToResizeRows);
  55                         AssertEquals("AlternatingRowsDefaultCellStyle property", new DataGridViewCellStyle(), grid.AlternatingRowsDefaultCellStyle);
  56                         AssertEquals("AutoGenerateColumns property", true, grid.AutoGenerateColumns);
  57                         AssertEquals("AutoSizeRowsMode property", DataGridViewAutoSizeRowsMode.None, grid.AutoSizeRowsMode);
  58                         AssertEquals("BackColor property", Control.DefaultBackColor, grid.BackColor);
  59                         AssertEquals("BackgroundColor property", SystemColors.AppWorkspace, grid.BackgroundColor);
  60                         AssertEquals("BorderStyle property", BorderStyle.FixedSingle, grid.BorderStyle);
  61                         AssertEquals("ClipboardCopyMode property", DataGridViewClipboardCopyMode.EnableWithAutoHeaderText, grid.ClipboardCopyMode);
  62                         AssertEquals("ColumnHeadersDefaultCellStyle.BackColor property", SystemColors.Control, grid.ColumnHeadersDefaultCellStyle.BackColor);
  63                         AssertEquals("ColumnHeadersDefaultCellStyle.ForeColor property", SystemColors.WindowText,  grid.ColumnHeadersDefaultCellStyle.ForeColor);
  64                         AssertEquals("ColumnHeadersDefaultCellStyle.SelectionBackColor property", SystemColors.Highlight, grid.ColumnHeadersDefaultCellStyle.SelectionBackColor);
  65                         AssertEquals("ColumnHeadersDefaultCellStyle.SelectionForeColor property", SystemColors.HighlightText, grid.ColumnHeadersDefaultCellStyle.SelectionForeColor);
  66                         AssertEquals("ColumnHeadersDefaultCellStyle.Font property", grid.Font, grid.ColumnHeadersDefaultCellStyle.Font);
  67                         AssertEquals("ColumnHeadersDefaultCellStyle.Alignment property", DataGridViewContentAlignment.MiddleLeft, grid.ColumnHeadersDefaultCellStyle.Alignment);
  68                         AssertEquals("ColumnHeadersDefaultCellStyle.WrapMode property", DataGridViewTriState.True, grid.ColumnHeadersDefaultCellStyle.WrapMode);
  69                         AssertEquals("ColumnHeadersHeight property", 23, grid.ColumnHeadersHeight);
  70                         AssertEquals("ColumnHeadersHeightSizeMode property", DataGridViewColumnHeadersHeightSizeMode.EnableResizing, grid.ColumnHeadersHeightSizeMode);
  71                         AssertEquals("ColumnHeadersVisible property", true, grid.ColumnHeadersVisible);
  72                         AssertEquals("DataMember property", String.Empty, grid.DataMember);
  73                         AssertEquals("DefaultCellStyle.BackColor property", SystemColors.Control, grid.DefaultCellStyle.BackColor);
  74                         AssertEquals("DefaultCellStyle.ForeColor property", SystemColors.WindowText,  grid.DefaultCellStyle.ForeColor);
  75                         AssertEquals("DefaultCellStyle.SelectionBackColor property", SystemColors.Highlight, grid.DefaultCellStyle.SelectionBackColor);
  76                         AssertEquals("DefaultCellStyle.SelectionForeColor property", SystemColors.HighlightText, grid.DefaultCellStyle.SelectionForeColor);
  77                         AssertEquals("DefaultCellStyle.Font property", grid.Font, grid.DefaultCellStyle.Font);
  78                         AssertEquals("DefaultCellStyle.Alignment property", DataGridViewContentAlignment.MiddleLeft, grid.DefaultCellStyle.Alignment);
  79                         AssertEquals("DefaultCellStyle.WrapMode property", DataGridViewTriState.True, grid.DefaultCellStyle.WrapMode);
  80                         AssertEquals("EditMode property", DataGridViewEditMode.EditOnKeystrokeOrF2, grid.EditMode);
  81                         AssertEquals("Font property", Control.DefaultFont, grid.Font);
  82                         AssertEquals("ForeColor property", Control.DefaultForeColor, grid.ForeColor);
  83                         AssertEquals("GridColor property", Color.FromKnownColor(KnownColor.ControlDarkDark), grid.GridColor);
  84                         AssertEquals("MultiSelect property", true, grid.MultiSelect);
  85                         AssertEquals("NewRowIndex property", grid.Rows.Count - 1, grid.NewRowIndex);
  86                         AssertEquals("Padding property", Padding.Empty, grid.Padding);
  87                         AssertEquals("ReadOnly property", false, grid.ReadOnly);
  88                         AssertEquals("RowHeadersVisible property", true, grid.RowHeadersVisible);
  89                         AssertEquals("RowHeadersWidth property", 43, grid.RowHeadersWidth);
  90                         AssertEquals("SelectionMode property", DataGridViewSelectionMode.RowHeaderSelect, grid.SelectionMode);
  91                         AssertEquals("ShowCellErrors property", true, grid.ShowCellErrors);
  92                         AssertEquals("ShowEditingIcon property", true, grid.ShowEditingIcon);
  93                         AssertEquals("UserSetCursor property", Cursor.Current, grid.UserSetCursor);
  94                         AssertEquals("VirtualMode property", false, grid.VirtualMode);
  95                 }
  96
  97                 #region AutoSizeColumnsModeExceptions
  98
  99                 [Test]
 100                 [ExpectedException(typeof(InvalidEnumArgumentException))]
 101                 public void TestAutoSizeColumnsModeInvalidEnumArgumentException () {
 102                         DataGridView grid = new DataGridView();
 103                         grid.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.Fill | DataGridViewAutoSizeColumnsMode.None;
 104                 }
 105
 106                 [Test]
 107                 [ExpectedException(typeof(InvalidOperationException))]
 108                 public void TestAutoSizeColumnsModeInvalidOperationException1 () {
 109                         DataGridView grid = new DataGridView();
 110                         grid.ColumnHeadersVisible = false;
 111                         DataGridViewColumn col = new DataGridViewColumn();
 112                         col.AutoSizeMode = DataGridViewAutoSizeColumnMode.NotSet;
 113                         grid.Columns.Add(col);
 114                         grid.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.ColumnHeader;
 115                 }
 116
 117                 [Test]
 118                 [ExpectedException(typeof(InvalidOperationException))]
 119                 public void TestAutoSizeColumnsModeInvalidOperationException2 () {
 120                         DataGridView grid = new DataGridView();
 121                         DataGridViewColumn col = new DataGridViewColumn();
 122                         col.AutoSizeMode = DataGridViewAutoSizeColumnMode.NotSet;
 123                         col.Frozen = true;
 124                         grid.Columns.Add(col);
 125                         grid.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.Fill;
 126                 }
 127
 128                 #endregion
 129
 130                 #region AutoSizeRowsModeExceptions
 131
 132                 [Test]
 133                 [ExpectedException(typeof(InvalidEnumArgumentException))]
 134                 public void TestAutoSizeRowsModeInvalidEnumArgumentException () {
 135                         DataGridView grid = new DataGridView();
 136                         grid.AutoSizeRowsMode = (DataGridViewAutoSizeRowsMode) 4;
 137                 }
 138
 139                 [Test]
 140                 [ExpectedException(typeof(InvalidOperationException))]
 141                 public void TestAutoSizeRowsModeInvalidOperationException1 () {
 142                         DataGridView grid = new DataGridView();
 143                         grid.RowHeadersVisible = false;
 144                         grid.AutoSizeRowsMode = DataGridViewAutoSizeRowsMode.AllHeaders;
 145                 }
 146
 147                 [Test]
 148                 [ExpectedException(typeof(InvalidOperationException))]
 149                 public void TestAutoSizeRowsModeInvalidOperationException2 () {
 150                         DataGridView grid = new DataGridView();
 151                         grid.RowHeadersVisible = false;
 152                         grid.AutoSizeRowsMode = DataGridViewAutoSizeRowsMode.DisplayedHeaders;
 153                 }
 154
 155                 #endregion
 156
 157                 [Test]
 158                 [ExpectedException(typeof(ArgumentException))]
 159                 public void TestBackgroundColorArgumentException () {
 160                         DataGridView grid = new DataGridView();
 161                         grid.BackgroundColor = Color.Empty;
 162                 }
 163
 164                 [Test]
 165                 [ExpectedException(typeof(InvalidEnumArgumentException))]
 166                 public void TestBorderStyleInvalidEnumArgumentException () {
 167                         DataGridView grid = new DataGridView();
 168                         grid.BorderStyle = BorderStyle.FixedSingle | BorderStyle.Fixed3D;
 169                 }
 170
 171                 [Test]
 172                 [ExpectedException(typeof(ArgumentException))]
 173                 public void TestColumnCountArgumentException () {
 174                         DataGridView grid = new DataGridView();
 175                         grid.ColumnCount = -1;
 176                 }
 177
 178                 [Test]
 179                 [ExpectedException(typeof(InvalidOperationException))]
 180                 public void TestColumnCountInvalidOperationException () {
 181                         DataGridView grid = new DataGridView();
 182                         grid.DataSource = new ArrayList();
 183                         grid.ColumnCount = 0;
 184                 }
 185
 186                 [Test]
 187                 [ExpectedException(typeof(ArgumentException))]
 188                 public void TestColumnHeadersHeightArgumentException () {
 189                         DataGridView grid = new DataGridView();
 190                         grid.ColumnHeadersHeight = 3;
 191                 }
 192
 193                 [Test]
 194                 [ExpectedException(typeof(InvalidEnumArgumentException))]
 195                 public void TestColumnHeadersHeightSizeModeInvalidEnumArgumentException () {
 196                         DataGridView grid = new DataGridView();
 197                         grid.ColumnHeadersHeightSizeMode = (DataGridViewColumnHeadersHeightSizeMode) 3;
 198                 }
 199
 200                 [Test]
 201                 [ExpectedException(typeof(ArgumentException))]
 202                 public void TestCurrentCellArgumentException () {
 203                         DataGridView grid = new DataGridView();
 204                         grid.CurrentCell = new DataGridViewTextBoxCell();
 205                 }
 206
 207                 [Test]
 208                 [ExpectedException(typeof(ArgumentException))]
 209                 public void TestRowHeadersWidthArgumentException () {
 210                         DataGridView grid = new DataGridView();
 211                         grid.RowHeadersWidth = 3;
 212                 }
 213
 214                 [Test]
 215                 [ExpectedException(typeof(InvalidEnumArgumentException))]
 216                 public void TestDataGridViewRowHeadersWidthSizeModeInvalidEnumArgumentException () {
 217                         DataGridView grid = new DataGridView();
 218                         grid.RowHeadersWidthSizeMode = (DataGridViewRowHeadersWidthSizeMode) 5;
 219                 }
 220
 221                 [Test]
 222                 [ExpectedException(typeof(InvalidEnumArgumentException))]
 223                 public void TestScrollBarsInvalidEnumArgumentException () {
 224                         DataGridView grid = new DataGridView();
 225                         grid.ScrollBars = (ScrollBars) 4;
 226                 }
 227
 228                 [Test]
 229                 [ExpectedException(typeof(InvalidEnumArgumentException))]
 230                 public void TestSelectionModeInvalidEnumArgumentException () {
 231                         DataGridView grid = new DataGridView();
 232                         grid.SelectionMode = (DataGridViewSelectionMode) 5;
 233                 }
 234
 235                 [Test]
 236                 [ExpectedException(typeof(InvalidEnumArgumentException))]
 237                 public void TestAutoResizeRowsInvalidEnumArgumentException () {
 238                         DataGridView grid = new DataGridView();
 239                         grid.AutoResizeRows((DataGridViewAutoSizeRowsMode) 4);
 240                 }
 241
 242                 [Test]
 243                 [ExpectedException(typeof(InvalidOperationException))]
 244                 public void TestAutoResizeRowsInvalidOperationException1 () {
 245                         DataGridView grid = new DataGridView();
 246                         grid.RowHeadersVisible = false;
 247                         grid.AutoResizeRows(DataGridViewAutoSizeRowsMode.AllHeaders);
 248                 }
 249
 250                 [Test]
 251                 [ExpectedException(typeof(InvalidOperationException))]
 252                 public void TestAutoResizeRowsInvalidOperationException2 () {
 253                         DataGridView grid = new DataGridView();
 254                         grid.RowHeadersVisible = false;
 255                         grid.AutoResizeRows(DataGridViewAutoSizeRowsMode.DisplayedHeaders);
 256                 }
 257
 258                 [Test]
 259                 [ExpectedException(typeof(ArgumentException))]
 260                 public void TestAutoResizeRowsArgumentException () {
 261                         DataGridView grid = new DataGridView();
 262                         grid.AutoResizeRows(DataGridViewAutoSizeRowsMode.None);
 263                 }
 264
 265                 /*
 266                 [Test]
 267                 [ExpectedException(typeof(Exception))]
 268                 public void TestException () {
 269                         ConcreteCollection myCollection;
 270                         myCollection = new ConcreteCollection();
 271                         ....
 272                         AssertEquals ("#UniqueID", expected, actual);
 273                         ....
 274                         Fail ("Message");
 275                 }
 276                 */
 277
 278         }
 279
 280 }
 281
 282 #endif