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

   1 //
   2 // Tests for System.Web.UI.WebControls.SqlDataSourceView
   3 //
   4 // Author:
   5 //      Chris Toshok (toshok@novell.com)
   6 //
   7
   8 //
   9 // Copyright (C) 2006 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 #if NET_2_0
  32
  33 using NUnit.Framework;
  34 using System;
  35 using System.Configuration;
  36 using System.Data.Common;
  37 using System.IO;
  38 using System.Globalization;
  39 using System.Web;
  40 using System.Web.UI;
  41 using System.Web.UI.WebControls;
  42
  43 namespace MonoTests.System.Web.UI.WebControls
  44 {
  45         class SqlViewPoker : SqlDataSourceView {
  46                 public SqlViewPoker (SqlDataSource ds, string name, HttpContext context)
  47                         : base (ds, name, context)
  48                 {
  49                         TrackViewState ();
  50                 }
  51
  52                 public object SaveToViewState ()
  53                 {
  54                         return SaveViewState ();
  55                 }
  56
  57                 public void LoadFromViewState (object savedState)
  58                 {
  59                         LoadViewState (savedState);
  60                 }
  61         }
  62
  63         [TestFixture]
  64         public class SqlDataSourceViewTest {
  65                 [Test]
  66                 public void Defaults ()
  67                 {
  68                         SqlDataSource ds = new SqlDataSource ();
  69                         SqlViewPoker sql = new SqlViewPoker (ds, "DefaultView", null);
  70
  71                         Assert.IsTrue (sql.CancelSelectOnNullParameter, "A1");
  72                         Assert.IsFalse (sql.CanDelete,"A2");
  73                         Assert.IsFalse (sql.CanInsert,"A3");
  74                         Assert.IsFalse (sql.CanPage,"A4");
  75                         Assert.IsFalse (sql.CanRetrieveTotalRowCount,"A5");
  76                         Assert.IsTrue (sql.CanSort,"A6");
  77                         Assert.IsFalse (sql.CanUpdate,"A7");
  78                         Assert.AreEqual (ConflictOptions.OverwriteChanges, sql.ConflictDetection, "A8");
  79                         Assert.AreEqual ("", sql.DeleteCommand, "A9");
  80                         Assert.AreEqual (SqlDataSourceCommandType.StoredProcedure, sql.DeleteCommandType, "A10");
  81                         Assert.IsNotNull (sql.DeleteParameters, "A11");
  82                         Assert.AreEqual (0, sql.DeleteParameters.Count, "A12");
  83                         Assert.AreEqual ("", sql.FilterExpression, "A13");
  84                         Assert.IsNotNull (sql.FilterParameters, "A14");
  85                         Assert.AreEqual (0, sql.FilterParameters.Count, "A15");
  86                         Assert.AreEqual ("", sql.InsertCommand, "A16");
  87                         Assert.AreEqual (SqlDataSourceCommandType.StoredProcedure, sql.InsertCommandType, "A17");
  88                         Assert.IsNotNull (sql.InsertParameters, "A18");
  89                         Assert.AreEqual (0, sql.InsertParameters.Count, "A19");
  90                         Assert.AreEqual ("{0}", sql.OldValuesParameterFormatString, "A20");
  91                         Assert.AreEqual ("", sql.SelectCommand, "A21");
  92                         Assert.AreEqual (SqlDataSourceCommandType.StoredProcedure, sql.SelectCommandType, "A22");
  93                         Assert.IsNotNull (sql.SelectParameters, "A23");
  94                         Assert.AreEqual (0, sql.SelectParameters.Count, "A24");
  95                         Assert.AreEqual ("", sql.SortParameterName, "A25");
  96                         Assert.AreEqual ("", sql.UpdateCommand, "A26");
  97                         Assert.AreEqual (SqlDataSourceCommandType.StoredProcedure, sql.UpdateCommandType, "A27");
  98                         Assert.IsNotNull (sql.UpdateParameters, "A28");
  99                         Assert.AreEqual (0, sql.UpdateParameters.Count, "A29");
 100                 }
 101
 102                 [Test]
 103                 public void ViewState ()
 104                 {
 105                         SqlDataSource ds = new SqlDataSource ();
 106                         SqlViewPoker sql = new SqlViewPoker (ds, "DefaultView", null);
 107
 108                         /* XXX test parameters */
 109
 110                         sql.CancelSelectOnNullParameter = false;
 111                         sql.ConflictDetection = ConflictOptions.CompareAllValues;
 112                         sql.DeleteCommandType = SqlDataSourceCommandType.Text;
 113                         sql.DeleteCommand = "delete command";
 114                         sql.FilterExpression = "filter expression";
 115                         sql.InsertCommand = "insert command";
 116                         sql.InsertCommandType = SqlDataSourceCommandType.Text;
 117                         sql.OldValuesParameterFormatString = "{1}";
 118                         sql.SelectCommand = "select command";
 119                         sql.SelectCommandType = SqlDataSourceCommandType.Text;
 120                         sql.SortParameterName = "sort parameter";
 121                         sql.UpdateCommand = "update command";
 122                         sql.UpdateCommandType = SqlDataSourceCommandType.Text;
 123
 124                         Assert.IsFalse (sql.CancelSelectOnNullParameter, "A1");
 125                         Assert.AreEqual (ConflictOptions.CompareAllValues, sql.ConflictDetection, "A2");
 126                         Assert.AreEqual ("delete command", sql.DeleteCommand, "A3");
 127                         Assert.AreEqual (SqlDataSourceCommandType.Text, sql.DeleteCommandType, "A4");
 128                         Assert.AreEqual ("filter expression", sql.FilterExpression, "A5");
 129                         Assert.AreEqual ("insert command", sql.InsertCommand, "A6");
 130                         Assert.AreEqual (SqlDataSourceCommandType.Text, sql.InsertCommandType, "A7");
 131                         Assert.AreEqual ("{1}", sql.OldValuesParameterFormatString, "A8");
 132                         Assert.AreEqual ("select command", sql.SelectCommand, "A9");
 133                         Assert.AreEqual (SqlDataSourceCommandType.Text, sql.SelectCommandType, "A10");
 134                         Assert.AreEqual ("sort parameter", sql.SortParameterName, "A11");
 135                         Assert.AreEqual ("update command", sql.UpdateCommand, "A12");
 136                         Assert.AreEqual (SqlDataSourceCommandType.Text, sql.UpdateCommandType, "A13");
 137
 138                         object state = sql.SaveToViewState();
 139
 140                         sql = new SqlViewPoker (ds, "DefaultView", null);
 141                         sql.LoadFromViewState (state);
 142
 143                         Assert.IsFalse (sql.CancelSelectOnNullParameter, "B1");
 144                         Assert.AreEqual (ConflictOptions.CompareAllValues, sql.ConflictDetection, "B2");
 145                         Assert.AreEqual ("delete command", sql.DeleteCommand, "B3");
 146                         Assert.AreEqual (SqlDataSourceCommandType.Text, sql.DeleteCommandType, "B4");
 147                         Assert.AreEqual ("filter expression", sql.FilterExpression, "B5");
 148                         Assert.AreEqual ("insert command", sql.InsertCommand, "B6");
 149                         Assert.AreEqual (SqlDataSourceCommandType.Text, sql.InsertCommandType, "B7");
 150                         Assert.AreEqual ("{1}", sql.OldValuesParameterFormatString, "B8");
 151                         Assert.AreEqual ("select command", sql.SelectCommand, "B9");
 152                         Assert.AreEqual (SqlDataSourceCommandType.Text, sql.SelectCommandType, "B10");
 153                         Assert.AreEqual ("sort parameter", sql.SortParameterName, "B11");
 154                         Assert.AreEqual ("update command", sql.UpdateCommand, "B12");
 155                         Assert.AreEqual (SqlDataSourceCommandType.Text, sql.UpdateCommandType, "B13");
 156                 }
 157
 158                 [Test]
 159                 public void CanDelete ()
 160                 {
 161                         SqlDataSource ds = new SqlDataSource ();
 162                         SqlViewPoker sql = new SqlViewPoker (ds, "DefaultView", null);
 163
 164                         sql.DeleteCommand = "DELETE from foo";
 165                         Assert.IsTrue (sql.CanDelete, "A1");
 166
 167                         sql.DeleteCommand = "";
 168                         Assert.IsFalse (sql.CanDelete, "A2");
 169
 170                         sql.DeleteCommand = null;
 171                         Assert.IsFalse (sql.CanDelete, "A3");
 172                 }
 173
 174                 [Test]
 175                 public void CanInsert ()
 176                 {
 177                         SqlDataSource ds = new SqlDataSource ();
 178                         SqlViewPoker sql = new SqlViewPoker (ds, "DefaultView", null);
 179
 180                         sql.InsertCommand = "INSERT into foo";
 181                         Assert.IsTrue (sql.CanInsert, "A1");
 182
 183                         sql.InsertCommand = "";
 184                         Assert.IsFalse (sql.CanInsert, "A2");
 185
 186                         sql.InsertCommand = null;
 187                         Assert.IsFalse (sql.CanInsert, "A3");
 188                 }
 189
 190                 [Test]
 191                 public void CanUpdate ()
 192                 {
 193                         SqlDataSource ds = new SqlDataSource ();
 194                         SqlViewPoker sql = new SqlViewPoker (ds, "DefaultView", null);
 195
 196                         sql.UpdateCommand = "UPDATE foo";
 197                         Assert.IsTrue (sql.CanUpdate, "A1");
 198
 199                         sql.UpdateCommand = "";
 200                         Assert.IsFalse (sql.CanUpdate, "A2");
 201
 202                         sql.UpdateCommand = null;
 203                         Assert.IsFalse (sql.CanUpdate, "A3");
 204                 }
 205
 206                 [Test]
 207                 public void CanSort ()
 208                 {
 209                         SqlDataSource ds = new SqlDataSource ();
 210                         SqlViewPoker sql = new SqlViewPoker (ds, "DefaultView", null);
 211
 212                         sql.SortParameterName = "foo";
 213                         Assert.IsTrue (sql.CanSort, "A1");
 214
 215                         sql.SortParameterName = null;
 216                         Assert.IsTrue (sql.CanSort, "A2");
 217
 218                         sql.SortParameterName = "";
 219                         Assert.IsTrue (sql.CanSort, "A3");
 220
 221                         sql.SortParameterName = "foo";
 222
 223                         ds.DataSourceMode = SqlDataSourceMode.DataReader;
 224                         Assert.IsTrue (sql.CanSort, "A4");
 225
 226                         ds.DataSourceMode = SqlDataSourceMode.DataSet;
 227                         Assert.IsTrue (sql.CanSort, "A5");
 228
 229                         sql.SortParameterName = "";
 230
 231                         ds.DataSourceMode = SqlDataSourceMode.DataReader;
 232                         Assert.IsFalse (sql.CanSort, "A6");
 233
 234                         ds.DataSourceMode = SqlDataSourceMode.DataSet;
 235                         Assert.IsTrue (sql.CanSort, "A7");
 236                 }
 237
 238                 [Test]
 239                 public void OldValuesParameterFormatString ()
 240                 {
 241                         SqlDataSource ds = new SqlDataSource ();
 242
 243                         Assert.AreEqual ("{0}", ds.OldValuesParameterFormatString, "A1");
 244
 245                         ds.OldValuesParameterFormatString = "hi {0}";
 246
 247                         SqlViewPoker sql = new SqlViewPoker (ds, "DefaultView", null);
 248
 249                         Assert.AreEqual ("{0}", sql.OldValuesParameterFormatString, "A2");
 250
 251                         ds.OldValuesParameterFormatString = "hi {0}";
 252
 253                         Assert.AreEqual ("{0}", sql.OldValuesParameterFormatString, "A3");
 254
 255                         ds.OldValuesParameterFormatString = "{0}";
 256                         sql.OldValuesParameterFormatString = "hi {0}";
 257
 258                         Assert.AreEqual ("{0}", ds.OldValuesParameterFormatString, "A4");
 259                 }
 260
 261                 [Test]
 262                 public void CancelSelectOnNullParameter ()
 263                 {
 264                         SqlDataSource ds = new SqlDataSource ();
 265
 266                         ds.CancelSelectOnNullParameter = false;
 267
 268                         SqlViewPoker sql = new SqlViewPoker (ds, "DefaultView", null);
 269
 270                         Assert.IsTrue (sql.CancelSelectOnNullParameter, "A1");
 271
 272                         ds.CancelSelectOnNullParameter = true;
 273                         sql.CancelSelectOnNullParameter = false;
 274
 275                         Assert.IsTrue (ds.CancelSelectOnNullParameter, "A2");
 276
 277                         sql.CancelSelectOnNullParameter = false;
 278                         ds.CancelSelectOnNullParameter = true;
 279                         Assert.IsFalse (sql.CancelSelectOnNullParameter, "A3");
 280                 }
 281         }
 282
 283 }
 284
 285 #endif