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

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   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) 2005,2006 Novell, Inc. (http://www.novell.com)
  21 //
  22 // Authors:
  23 //      Jordi Mas i Hernandez <jordi@ximian.com>
  24 //      Chris Toshok <toshok@ximian.com>
  25 //
  26 //
  27
  28 using System;
  29 using System.Collections;
  30 using System.ComponentModel;
  31 using System.Drawing;
  32 using System.Windows.Forms;
  33 using System.Xml;
  34 using NUnit.Framework;
  35
  36 namespace MonoTests.System.Windows.Forms
  37 {
  38         [TestFixture]
  39         public class DataGridTableStyleTest
  40         {
  41                 private bool eventhandled;
  42
  43                 [TearDown]
  44                 public void Clean() {}
  45
  46                 [SetUp]
  47                 public void GetReady ()
  48                 {
  49                 }
  50
  51                 [Test]
  52                 public void TestDefaultValues ()
  53                 {
  54                         DataGridTableStyle dg = new DataGridTableStyle ();
  55
  56                         Assert.AreEqual (true, dg.AllowSorting, "AllowSorting property");
  57                         Assert.AreEqual (true, dg.ColumnHeadersVisible, "ColumnHeadersVisible property");
  58                         Assert.AreEqual (DataGridLineStyle.Solid, dg.GridLineStyle, "GridLineStyle property");
  59                         Assert.AreEqual (75, dg.PreferredColumnWidth, "PreferredColumnWidth property");
  60                         Assert.AreEqual (false, dg.ReadOnly, "ReadOnly property");
  61                         Assert.AreEqual (true, dg.RowHeadersVisible, "RowHeadersVisible property");
  62                         Assert.AreEqual (35, dg.RowHeaderWidth, "RowHeaderWidth property");
  63                 }
  64
  65                 [Test]
  66                 public void TestAllowSortingChangedEvent ()
  67                 {
  68                         DataGridTableStyle dg = new DataGridTableStyle ();
  69                         eventhandled = false;
  70                         dg.AllowSortingChanged   += new EventHandler (OnEventHandler);
  71                         dg.AllowSorting = !dg.AllowSorting;
  72                         Assert.AreEqual (true, eventhandled, "A1");
  73                 }
  74
  75                 [Test]
  76                 [ExpectedException (typeof (ArgumentException))]
  77                 public void TestAllowSortingChangedEvent_default ()
  78                 {
  79                         DataGridTableStyle dg = new DataGridTableStyle (true);
  80                         eventhandled = false;
  81                         dg.AllowSortingChanged   += new EventHandler (OnEventHandler);
  82                         dg.AllowSorting = !dg.AllowSorting;
  83                         Assert.AreEqual (true, eventhandled, "A2");
  84                 }
  85
  86                 [Test]
  87                 public void TestAlternatingBackColorChangedEvent ()
  88                 {
  89                         DataGridTableStyle dg = new DataGridTableStyle ();
  90                         eventhandled = false;
  91                         dg.AlternatingBackColorChanged  += new EventHandler (OnEventHandler);
  92                         dg.AlternatingBackColor = Color.Red;
  93                         Assert.AreEqual (true, eventhandled, "A1");
  94                 }
  95
  96                 [Test]
  97                 [ExpectedException (typeof (ArgumentException))]
  98                 public void TestAlternatingBackColorChangedEvent_default ()
  99                 {
 100                         DataGridTableStyle dg = new DataGridTableStyle (true);
 101                         eventhandled = false;
 102                         dg.AlternatingBackColorChanged  += new EventHandler (OnEventHandler);
 103                         dg.AlternatingBackColor = Color.Red;
 104                         Assert.AreEqual (true, eventhandled, "A2");
 105                 }
 106
 107                 // Microsoft lunches ForeColor event instead of BackColor
 108                 [Test]
 109                 public void TestBackColorChangedEvent ()
 110                 {
 111                         DataGridTableStyle dg = new DataGridTableStyle ();
 112                         eventhandled = false;
 113                         dg.BackColorChanged += new EventHandler (OnEventHandler);
 114                         dg.BackColor = Color.Yellow;
 115                         Assert.AreEqual (false, eventhandled, "A1");
 116
 117                         dg = new DataGridTableStyle ();
 118                         eventhandled = false;
 119                         dg.ForeColorChanged += new EventHandler (OnEventHandler);
 120                         dg.BackColor = Color.Yellow;
 121                         Assert.AreEqual (true, eventhandled, "A2");
 122                 }
 123
 124                 [Test]
 125                 [ExpectedException (typeof (ArgumentException))]
 126                 public void TestBackColorChangedEvent_default ()
 127                 {
 128                         DataGridTableStyle dg = new DataGridTableStyle (true);
 129                         eventhandled = false;
 130                         dg.ForeColorChanged += new EventHandler (OnEventHandler);
 131                         dg.BackColor = Color.Yellow;
 132                         Assert.AreEqual (true, eventhandled, "A3");
 133                 }
 134
 135                 [Test]
 136                 public void TestColumnHeadersVisibleChangedEvent ()
 137                 {
 138                         DataGridTableStyle dg = new DataGridTableStyle ();
 139                         eventhandled = false;
 140                         dg.ColumnHeadersVisibleChanged += new EventHandler (OnEventHandler);
 141                         dg.ColumnHeadersVisible = !dg.ColumnHeadersVisible;
 142                         Assert.AreEqual (true, eventhandled, "A1");
 143                 }
 144
 145                 [Test]
 146                 public void TestColumnHeadersVisibleChangedEvent_default ()
 147                 {
 148                         DataGridTableStyle dg = new DataGridTableStyle (true);
 149                         eventhandled = false;
 150                         dg.ColumnHeadersVisibleChanged += new EventHandler (OnEventHandler);
 151                         dg.ColumnHeadersVisible = !dg.ColumnHeadersVisible;
 152                         Assert.AreEqual (true, eventhandled, "A1");
 153                 }
 154
 155                 // Microsoft lunches BackColor event instead of ForeColor
 156                 [Test]
 157                 public void TestForeColorChangedEvent ()
 158                 {
 159                         DataGridTableStyle dg = new DataGridTableStyle ();
 160                         eventhandled = false;
 161                         dg.ForeColorChanged  += new EventHandler (OnEventHandler);
 162                         dg.ForeColor = Color.Red;
 163                         Assert.AreEqual (false, eventhandled, "A1");
 164
 165                         dg = new DataGridTableStyle ();
 166                         eventhandled = false;
 167                         dg.BackColorChanged  += new EventHandler (OnEventHandler);
 168                         dg.ForeColor = Color.Red;
 169                         Assert.AreEqual (true, eventhandled, "A2");
 170                 }
 171
 172                 [Test]
 173                 [ExpectedException (typeof (ArgumentException))]
 174                 public void TestForeColorChangedEvent_default ()
 175                 {
 176                         DataGridTableStyle dg = new DataGridTableStyle (true);
 177                         eventhandled = false;
 178                         dg.ForeColorChanged   += new EventHandler (OnEventHandler);
 179                         dg.ForeColor = Color.Red;
 180                         Assert.AreEqual (true, eventhandled, "A1");
 181                 }
 182
 183                 [Test]
 184                 public void TestGridLineColorChangedEvent ()
 185                 {
 186                         DataGridTableStyle dg = new DataGridTableStyle ();
 187                         eventhandled = false;
 188                         dg.GridLineColorChanged += new EventHandler (OnEventHandler);
 189                         dg.GridLineColor = Color.Red;
 190                         Assert.AreEqual (true, eventhandled, "A1");
 191                 }
 192
 193                 [Test]
 194                 [ExpectedException (typeof (ArgumentException))]
 195                 public void TestGridLineColorChangedEvent_default ()
 196                 {
 197                         DataGridTableStyle dg = new DataGridTableStyle (true);
 198                         eventhandled = false;
 199                         dg.GridLineColorChanged += new EventHandler (OnEventHandler);
 200                         dg.GridLineColor = Color.Red;
 201                         Assert.AreEqual (true, eventhandled, "A1");
 202                 }
 203
 204                 [Test]
 205                 public void TestGridLineStyleChangedEvent ()
 206                 {
 207                         DataGridTableStyle dg = new DataGridTableStyle ();
 208                         eventhandled = false;
 209                         dg.GridLineStyleChanged += new EventHandler (OnEventHandler);
 210                         dg.GridLineStyle = DataGridLineStyle.None;
 211                         Assert.AreEqual (true, eventhandled, "A1");
 212                 }
 213
 214                 [Test]
 215                 [ExpectedException (typeof (ArgumentException))]
 216                 public void TestGridLineStyleChangedEvent_default ()
 217                 {
 218                         DataGridTableStyle dg = new DataGridTableStyle (true);
 219                         eventhandled = false;
 220                         dg.GridLineStyleChanged += new EventHandler (OnEventHandler);
 221                         dg.GridLineStyle = DataGridLineStyle.None;
 222                         Assert.AreEqual (true, eventhandled, "A1");
 223                 }
 224
 225                 [Test]
 226                 public void TestHeaderBackColorChangedEvent ()
 227                 {
 228                         DataGridTableStyle dg = new DataGridTableStyle ();
 229                         eventhandled = false;
 230                         dg.HeaderBackColorChanged  += new EventHandler (OnEventHandler);
 231                         dg.HeaderBackColor = Color.Red;
 232                         Assert.AreEqual (true, eventhandled, "A1");
 233                 }
 234
 235                 [Test]
 236                 [ExpectedException (typeof (ArgumentException))]
 237                 public void TestHeaderBackColorChangedEvent_default ()
 238                 {
 239                         DataGridTableStyle dg = new DataGridTableStyle (true);
 240                         eventhandled = false;
 241                         dg.HeaderBackColorChanged  += new EventHandler (OnEventHandler);
 242                         dg.HeaderBackColor = Color.Red;
 243                         Assert.AreEqual (true, eventhandled, "A1");
 244                 }
 245
 246                 [Test]
 247                 public void TestHeaderFontChangedEvent ()
 248                 {
 249                         DataGridTableStyle dg = new DataGridTableStyle ();
 250                         eventhandled = false;
 251                         dg.HeaderFontChanged += new EventHandler (OnEventHandler);
 252                         dg.HeaderFont = new Font ("Arial", 20);
 253                         Assert.AreEqual (true, eventhandled, "A1");
 254                 }
 255
 256                 [Test]
 257                 [ExpectedException (typeof (ArgumentException))]
 258                 public void TestHeaderFontChangedEvent_default ()
 259                 {
 260                         DataGridTableStyle dg = new DataGridTableStyle (true);
 261                         eventhandled = false;
 262                         dg.HeaderFontChanged += new EventHandler (OnEventHandler);
 263                         dg.HeaderFont = new Font ("Arial", 20);
 264                         Assert.AreEqual (true, eventhandled, "A1");
 265                 }
 266
 267                 [Test]
 268                 public void TestHeaderForeColorChangedEvent ()
 269                 {
 270                         DataGridTableStyle dg = new DataGridTableStyle ();
 271                         eventhandled = false;
 272                         dg.HeaderForeColorChanged += new EventHandler (OnEventHandler);
 273                         dg.HeaderForeColor = Color.Red;
 274                         Assert.AreEqual (true, eventhandled, "A1");
 275                 }
 276
 277                 [Test]
 278                 [ExpectedException (typeof (ArgumentException))]
 279                 public void TestHeaderForeColorChangedEvent_default ()
 280                 {
 281                         DataGridTableStyle dg = new DataGridTableStyle (true);
 282                         eventhandled = false;
 283                         dg.HeaderForeColorChanged += new EventHandler (OnEventHandler);
 284                         dg.HeaderForeColor = Color.Red;
 285                         Assert.AreEqual (true, eventhandled, "A1");
 286                 }
 287
 288                 [Test]
 289                 public void TestLinkColorChangedEvent ()
 290                 {
 291                         DataGridTableStyle dg = new DataGridTableStyle ();
 292                         eventhandled = false;
 293                         dg.LinkColorChanged += new EventHandler (OnEventHandler);
 294                         dg.LinkColor = Color.Red;
 295                         Assert.AreEqual (true, eventhandled, "A1");
 296                 }
 297
 298                 [Test]
 299                 [ExpectedException (typeof (ArgumentException))]
 300                 public void TestLinkColorChangedEvent_default ()
 301                 {
 302                         DataGridTableStyle dg = new DataGridTableStyle (true);
 303                         eventhandled = false;
 304                         dg.LinkColorChanged += new EventHandler (OnEventHandler);
 305                         dg.LinkColor = Color.Red;
 306                         Assert.AreEqual (true, eventhandled, "A1");
 307                 }
 308
 309
 310                 // Microsoft is not firing any event
 311                 [Test]
 312                 public void TestLinkHoverColorChangedEvent ()
 313                 {
 314                         DataGridTableStyle dg = new DataGridTableStyle ();
 315                         eventhandled = false;
 316                         dg.LinkHoverColorChanged += new EventHandler (OnEventHandler);
 317                         dg.LinkHoverColor = Color.Red;
 318                         Assert.AreEqual (false, eventhandled, "A1");
 319                 }
 320
 321                 // Microsoft is not firing any event
 322                 [Test]
 323                 public void TestLinkHoverColorChangedEvent_default ()
 324                 {
 325                         DataGridTableStyle dg = new DataGridTableStyle (true);
 326                         eventhandled = false;
 327                         dg.LinkHoverColorChanged += new EventHandler (OnEventHandler);
 328                         dg.LinkHoverColor = Color.Red;
 329                         Assert.AreEqual (false, eventhandled, "A1");
 330                 }
 331
 332                 [Test]
 333                 public void TestMappingNameChangedEvent ()
 334                 {
 335                         DataGridTableStyle dg = new DataGridTableStyle ();
 336                         eventhandled = false;
 337                         dg.MappingNameChanged += new EventHandler (OnEventHandler);
 338                         dg.MappingName = "name1";
 339                         Assert.AreEqual (true, eventhandled, "A1");
 340                 }
 341
 342                 [Test]
 343                 public void TestMappingNameChangedEvent_default ()
 344                 {
 345                         DataGridTableStyle dg = new DataGridTableStyle (true);
 346                         eventhandled = false;
 347                         dg.MappingNameChanged += new EventHandler (OnEventHandler);
 348                         dg.MappingName = "name1";
 349                         Assert.AreEqual (true, eventhandled, "A1");
 350                 }
 351
 352                 [Test]
 353                 public void TestPreferredColumnWidthChangedEvent ()
 354                 {
 355                         DataGridTableStyle dg = new DataGridTableStyle ();
 356                         eventhandled = false;
 357                         dg.PreferredColumnWidthChanged += new EventHandler (OnEventHandler);
 358                         dg.PreferredColumnWidth = dg.PreferredColumnWidth++;
 359                         Assert.AreEqual (true, eventhandled, "A1");
 360                 }
 361
 362                 [Test]
 363                 [ExpectedException (typeof (ArgumentException))]
 364                 public void TestPreferredColumnWidthChangedEvent_default ()
 365                 {
 366                         DataGridTableStyle dg = new DataGridTableStyle (true);
 367                         eventhandled = false;
 368                         dg.PreferredColumnWidthChanged += new EventHandler (OnEventHandler);
 369                         dg.PreferredColumnWidth = dg.PreferredColumnWidth++;
 370                         Assert.AreEqual (true, eventhandled, "A1");
 371                 }
 372
 373                 [Test]
 374                 public void TestPreferredRowHeightChangedEvent ()
 375                 {
 376                         DataGridTableStyle dg = new DataGridTableStyle ();
 377                         eventhandled = false;
 378                         dg.PreferredRowHeightChanged += new EventHandler (OnEventHandler);
 379                         dg.PreferredRowHeight = dg.PreferredRowHeight++;
 380                         Assert.AreEqual (true, eventhandled, "A1");
 381                 }
 382
 383                 [Test]
 384                 [ExpectedException (typeof (ArgumentException))]
 385                 public void TestPreferredRowHeightChangedEvent_default ()
 386                 {
 387                         DataGridTableStyle dg = new DataGridTableStyle (true);
 388                         eventhandled = false;
 389                         dg.PreferredRowHeightChanged += new EventHandler (OnEventHandler);
 390                         dg.PreferredRowHeight = dg.PreferredRowHeight++;
 391                         Assert.AreEqual (true, eventhandled, "A1");
 392                 }
 393
 394                 [Test]
 395                 public void TestReadOnlyChangedEvent ()
 396                 {
 397                         DataGridTableStyle dg = new DataGridTableStyle ();
 398                         eventhandled = false;
 399                         dg.ReadOnlyChanged += new EventHandler (OnEventHandler);
 400                         dg.ReadOnly = !dg.ReadOnly;
 401                         Assert.AreEqual (true, eventhandled, "A1");
 402                 }
 403
 404                 [Test]
 405                 public void TestReadOnlyChangedEvent_default ()
 406                 {
 407                         DataGridTableStyle dg = new DataGridTableStyle (true);
 408                         eventhandled = false;
 409                         dg.ReadOnlyChanged += new EventHandler (OnEventHandler);
 410                         dg.ReadOnly = !dg.ReadOnly;
 411                         Assert.AreEqual (true, eventhandled, "A1");
 412                 }
 413
 414                 [Test]
 415                 public void TestRowHeadersVisibleChangedEvent ()
 416                 {
 417                         DataGridTableStyle dg = new DataGridTableStyle ();
 418                         eventhandled = false;
 419                         dg.RowHeadersVisibleChanged += new EventHandler (OnEventHandler);
 420                         dg.RowHeadersVisible = !dg.RowHeadersVisible;
 421                         Assert.AreEqual (true, eventhandled, "A1");
 422                 }
 423
 424                 [Test]
 425                 public void TestRowHeadersVisibleChangedEvent_default ()
 426                 {
 427                         DataGridTableStyle dg = new DataGridTableStyle (true);
 428                         eventhandled = false;
 429                         dg.RowHeadersVisibleChanged += new EventHandler (OnEventHandler);
 430                         dg.RowHeadersVisible = !dg.RowHeadersVisible;
 431                         Assert.AreEqual (true, eventhandled, "A1");
 432                 }
 433
 434                 [Test]
 435                 public void TestRowHeaderWidthChangedEvent ()
 436                 {
 437                         DataGridTableStyle dg = new DataGridTableStyle ();
 438                         eventhandled = false;
 439                         dg.RowHeaderWidthChanged += new EventHandler (OnEventHandler);
 440                         dg.RowHeaderWidth = dg.RowHeaderWidth++;
 441                         Assert.AreEqual (true, eventhandled, "A1");
 442                 }
 443
 444                 [Test]
 445                 public void TestRowHeaderWidthChangedEvent_default ()
 446                 {
 447                         DataGridTableStyle dg = new DataGridTableStyle (true);
 448                         eventhandled = false;
 449                         dg.RowHeaderWidthChanged += new EventHandler (OnEventHandler);
 450                         dg.RowHeaderWidth = dg.RowHeaderWidth++;
 451                         Assert.AreEqual (true, eventhandled, "A1");
 452                 }
 453
 454                 [Test]
 455                 public void TestSelectionBackColorChangedEvent ()
 456                 {
 457                         DataGridTableStyle dg = new DataGridTableStyle ();
 458                         eventhandled = false;
 459                         dg.SelectionBackColorChanged   += new EventHandler (OnEventHandler);
 460                         dg.SelectionBackColor = Color.Red;
 461                         Assert.AreEqual (true, eventhandled, "A1");
 462                 }
 463
 464                 [Test]
 465                 [ExpectedException (typeof (ArgumentException))]
 466                 public void TestSelectionBackColorChangedEvent_default ()
 467                 {
 468                         DataGridTableStyle dg = new DataGridTableStyle (true);
 469                         eventhandled = false;
 470                         dg.SelectionBackColorChanged   += new EventHandler (OnEventHandler);
 471                         dg.SelectionBackColor = Color.Red;
 472                         Assert.AreEqual (true, eventhandled, "A1");
 473                 }
 474
 475                 [Test]
 476                 public void TestSelectionForeColorChangedEvent ()
 477                 {
 478                         DataGridTableStyle dg = new DataGridTableStyle ();
 479                         eventhandled = false;
 480                         dg.SelectionForeColorChanged  += new EventHandler (OnEventHandler);
 481                         dg.SelectionForeColor = Color.Red;
 482                         Assert.AreEqual (true, eventhandled, "A1");
 483                 }
 484
 485                 [Test]
 486                 [ExpectedException (typeof (ArgumentException))]
 487                 public void TestSelectionForeColorChangedEvent_default ()
 488                 {
 489                         DataGridTableStyle dg = new DataGridTableStyle (true);
 490                         eventhandled = false;
 491                         dg.SelectionForeColorChanged  += new EventHandler (OnEventHandler);
 492                         dg.SelectionForeColor = Color.Red;
 493                         Assert.AreEqual (true, eventhandled, "A1");
 494                 }
 495
 496                 public void OnEventHandler (object sender, EventArgs e)
 497                 {
 498                         eventhandled = true;
 499                 }
 500
 501                 [Test]
 502                 public void DataGridNull ()
 503                 {
 504                         DataGridTableStyle dg = new DataGridTableStyle ();
 505                         dg.DataGrid = null;
 506                         Assert.IsNull (dg.DataGrid, "A1");
 507                 }
 508
 509                 [Test]
 510                 public void HeaderFontNull ()
 511                 {
 512                         DataGridTableStyle dg = new DataGridTableStyle ();
 513                         Font header_font = dg.HeaderFont;
 514                         eventhandled = false;
 515                         dg.HeaderFontChanged += new EventHandler (OnEventHandler);
 516                         dg.HeaderFont = null;
 517                         Assert.AreEqual (header_font, dg.HeaderFont, "A1");
 518                         Assert.IsFalse (eventhandled, "A2");
 519                 }
 520
 521                 [Test]
 522                 public void HeaderFontNull2 ()
 523                 {
 524                         DataGridTableStyle dg = new DataGridTableStyle ();
 525                         Font header_font = dg.HeaderFont;
 526
 527                         Font new_font = new Font ("Helvetica", 8.5f, GraphicsUnit.Point);
 528
 529                         dg.HeaderFont = new_font;
 530                         Assert.AreEqual (new_font, dg.HeaderFont, "A1");
 531
 532                         eventhandled = false;
 533                         dg.HeaderFontChanged += new EventHandler (OnEventHandler);
 534                         dg.HeaderFont = null;
 535
 536                         Assert.AreEqual (header_font, dg.HeaderFont, "A2");
 537                         Assert.IsTrue (eventhandled, "A3");
 538                 }
 539
 540                 [Test]
 541                 public void MappingNameNull ()
 542                 {
 543                         DataGridTableStyle dg = new DataGridTableStyle ();
 544                         Assert.AreEqual ("", dg.MappingName, "A1");
 545                         eventhandled = false;
 546                         dg.MappingNameChanged  += new EventHandler (OnEventHandler);
 547                         dg.MappingName = null;
 548                         Assert.AreEqual ("", dg.MappingName, "A2");
 549                         Assert.IsFalse (eventhandled, "A3");
 550                 }
 551         }
 552 }