Jo Shields a575963da9 Imported Upstream version 3.6.0
Former-commit-id: da6be194a6b1221998fc28233f2503bd61dd9d14
2014-08-13 10:39:27 +01:00

1091 lines
42 KiB
C#

//
// Tests for System.Web.UI.WebControls.SqlDataSourceView
//
// Author:
// Chris Toshok (toshok@novell.com)
//
//
// Copyright (C) 2006 Novell, Inc (http://www.novell.com)
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
#if NET_2_0
using NUnit.Framework;
using System;
using System.Configuration;
using System.Data.Common;
using System.IO;
using System.Globalization;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Collections;
using System.Data.SqlClient;
using System.Text;
namespace MonoTests.System.Web.UI.WebControls
{
class SqlViewPoker : SqlDataSourceView {
public SqlViewPoker (SqlDataSource ds, string name, HttpContext context)
: base (ds, name, context)
{
TrackViewState ();
}
public object SaveToViewState ()
{
return SaveViewState ();
}
public void LoadFromViewState (object savedState)
{
LoadViewState (savedState);
}
public void DoOnDataSourceViewChanged ()
{
base.OnDataSourceViewChanged (new EventArgs());
}
}
[TestFixture]
public class SqlDataSourceViewTest
{
[SetUp]
public void Setup ()
{
eventsCalled = null;
}
[Test]
public void Defaults ()
{
SqlDataSource ds = new SqlDataSource ();
SqlViewPoker sql = new SqlViewPoker (ds, "DefaultView", null);
Assert.IsTrue (sql.CancelSelectOnNullParameter, "A1");
Assert.IsFalse (sql.CanDelete,"A2");
Assert.IsFalse (sql.CanInsert,"A3");
Assert.IsFalse (sql.CanPage,"A4");
Assert.IsFalse (sql.CanRetrieveTotalRowCount,"A5");
Assert.IsTrue (sql.CanSort,"A6");
Assert.IsFalse (sql.CanUpdate,"A7");
Assert.AreEqual (ConflictOptions.OverwriteChanges, sql.ConflictDetection, "A8");
Assert.AreEqual ("", sql.DeleteCommand, "A9");
Assert.AreEqual (SqlDataSourceCommandType.Text, sql.DeleteCommandType, "A10");
Assert.IsNotNull (sql.DeleteParameters, "A11");
Assert.AreEqual (0, sql.DeleteParameters.Count, "A12");
Assert.AreEqual ("", sql.FilterExpression, "A13");
Assert.IsNotNull (sql.FilterParameters, "A14");
Assert.AreEqual (0, sql.FilterParameters.Count, "A15");
Assert.AreEqual ("", sql.InsertCommand, "A16");
Assert.AreEqual (SqlDataSourceCommandType.Text, sql.InsertCommandType, "A17");
Assert.IsNotNull (sql.InsertParameters, "A18");
Assert.AreEqual (0, sql.InsertParameters.Count, "A19");
Assert.AreEqual ("{0}", sql.OldValuesParameterFormatString, "A20");
Assert.AreEqual ("", sql.SelectCommand, "A21");
Assert.AreEqual (SqlDataSourceCommandType.Text, sql.SelectCommandType, "A22");
Assert.IsNotNull (sql.SelectParameters, "A23");
Assert.AreEqual (0, sql.SelectParameters.Count, "A24");
Assert.AreEqual ("", sql.SortParameterName, "A25");
Assert.AreEqual ("", sql.UpdateCommand, "A26");
Assert.AreEqual (SqlDataSourceCommandType.Text, sql.UpdateCommandType, "A27");
Assert.IsNotNull (sql.UpdateParameters, "A28");
Assert.AreEqual (0, sql.UpdateParameters.Count, "A29");
}
[Test]
public void ViewStateSupport ()
{
SqlDataSource ds = new SqlDataSource ();
SqlViewPoker view = new SqlViewPoker (ds, "DefaultView", null);
ds.ID = "SqlDataSource1";
ds.SelectCommand = "Select";
Parameter p1 = new Parameter ("test", TypeCode.String);
Assert.IsTrue (((IStateManager) view).IsTrackingViewState, "IsTrackingViewState");
Assert.IsTrue (((IStateManager) view.FilterParameters).IsTrackingViewState, "FilterParameters.IsTrackingViewState");
Assert.IsTrue (((IStateManager) view.SelectParameters).IsTrackingViewState, "SelecteParameters.IsTrackingViewState");
Assert.IsFalse (((IStateManager) view.DeleteParameters).IsTrackingViewState, "DeleteParameters.IsTrackingViewState");
Assert.IsFalse (((IStateManager) view.InsertParameters).IsTrackingViewState, "InsertParameters.IsTrackingViewState");
Assert.IsFalse (((IStateManager) view.UpdateParameters).IsTrackingViewState, "UpdateParameters.IsTrackingViewState");
object state = ((IStateManager) view).SaveViewState ();
Assert.IsNull (state, "view ViewState not null");
view.DeleteParameters.Add (p1);
view.InsertParameters.Add (p1);
//view.UpdateParameters.Add (p1);
state = ((IStateManager) view).SaveViewState ();
Assert.IsNull (state, "view ViewState not null");
view.FilterParameters.Add (p1);
//view.SelectParameters.Add (p1);
state = ((IStateManager) view).SaveViewState ();
Assert.IsNotNull (state, "view ViewState not null");
state = ((IStateManager) view.FilterParameters).SaveViewState ();
Assert.IsNotNull (state, "FilterParamenters ViewState not null");
state = ((IStateManager) view.SelectParameters).SaveViewState ();
Assert.IsNull (state, "SelectParameters ViewState not null");
state = ((IStateManager) view.DeleteParameters).SaveViewState ();
Assert.IsNotNull (state, "DeleteParameters ViewState not null");
state = ((IStateManager) view.InsertParameters).SaveViewState ();
Assert.IsNotNull (state, "InsertParameters ViewState not null");
state = ((IStateManager) view.UpdateParameters).SaveViewState ();
Assert.IsNull (state, "UpdateParameters ViewState not null");
}
[Test]
public void ViewState ()
{
SqlDataSource ds = new SqlDataSource ();
SqlViewPoker sql = new SqlViewPoker (ds, "DefaultView", null);
/* XXX test parameters */
sql.CancelSelectOnNullParameter = false;
sql.ConflictDetection = ConflictOptions.CompareAllValues;
sql.DeleteCommandType = SqlDataSourceCommandType.Text;
sql.DeleteCommand = "delete command";
sql.FilterExpression = "filter expression";
sql.InsertCommand = "insert command";
sql.InsertCommandType = SqlDataSourceCommandType.Text;
sql.OldValuesParameterFormatString = "{1}";
sql.SelectCommand = "select command";
sql.SelectCommandType = SqlDataSourceCommandType.Text;
sql.SortParameterName = "sort parameter";
sql.UpdateCommand = "update command";
sql.UpdateCommandType = SqlDataSourceCommandType.Text;
Assert.IsFalse (sql.CancelSelectOnNullParameter, "A1");
Assert.AreEqual (ConflictOptions.CompareAllValues, sql.ConflictDetection, "A2");
Assert.AreEqual ("delete command", sql.DeleteCommand, "A3");
Assert.AreEqual (SqlDataSourceCommandType.Text, sql.DeleteCommandType, "A4");
Assert.AreEqual ("filter expression", sql.FilterExpression, "A5");
Assert.AreEqual ("insert command", sql.InsertCommand, "A6");
Assert.AreEqual (SqlDataSourceCommandType.Text, sql.InsertCommandType, "A7");
Assert.AreEqual ("{1}", sql.OldValuesParameterFormatString, "A8");
Assert.AreEqual ("select command", sql.SelectCommand, "A9");
Assert.AreEqual (SqlDataSourceCommandType.Text, sql.SelectCommandType, "A10");
Assert.AreEqual ("sort parameter", sql.SortParameterName, "A11");
Assert.AreEqual ("update command", sql.UpdateCommand, "A12");
Assert.AreEqual (SqlDataSourceCommandType.Text, sql.UpdateCommandType, "A13");
object state = sql.SaveToViewState ();
Assert.IsNull (state, "ViewState is null");
sql = new SqlViewPoker (ds, "DefaultView", null);
sql.LoadFromViewState (state);
Assert.IsTrue (sql.CancelSelectOnNullParameter, "B1");
Assert.IsFalse (sql.CanDelete, "B2");
Assert.IsFalse (sql.CanInsert, "B3");
Assert.IsFalse (sql.CanPage, "B4");
Assert.IsFalse (sql.CanRetrieveTotalRowCount, "B5");
Assert.IsTrue (sql.CanSort, "B6");
Assert.IsFalse (sql.CanUpdate, "B7");
Assert.AreEqual (ConflictOptions.OverwriteChanges, sql.ConflictDetection, "B8");
Assert.AreEqual ("", sql.DeleteCommand, "B9");
Assert.AreEqual (SqlDataSourceCommandType.Text, sql.DeleteCommandType, "B10");
Assert.IsNotNull (sql.DeleteParameters, "B11");
Assert.AreEqual (0, sql.DeleteParameters.Count, "B12");
Assert.AreEqual ("", sql.FilterExpression, "B13");
Assert.IsNotNull (sql.FilterParameters, "B14");
Assert.AreEqual (0, sql.FilterParameters.Count, "B15");
Assert.AreEqual ("", sql.InsertCommand, "B16");
Assert.AreEqual (SqlDataSourceCommandType.Text, sql.InsertCommandType, "B17");
Assert.IsNotNull (sql.InsertParameters, "B18");
Assert.AreEqual (0, sql.InsertParameters.Count, "B19");
Assert.AreEqual ("{0}", sql.OldValuesParameterFormatString, "B20");
Assert.AreEqual ("", sql.SelectCommand, "B21");
Assert.AreEqual (SqlDataSourceCommandType.Text, sql.SelectCommandType, "B22");
Assert.IsNotNull (sql.SelectParameters, "B23");
Assert.AreEqual (0, sql.SelectParameters.Count, "B24");
Assert.AreEqual ("", sql.SortParameterName, "B25");
Assert.AreEqual ("", sql.UpdateCommand, "B26");
Assert.AreEqual (SqlDataSourceCommandType.Text, sql.UpdateCommandType, "B27");
Assert.IsNotNull (sql.UpdateParameters, "B28");
Assert.AreEqual (0, sql.UpdateParameters.Count, "B29");
}
#region help_results
class eventAssert
{
private static int _testcounter;
private static bool _eventChecker;
private eventAssert ()
{
_testcounter = 0;
}
public static bool eventChecker
{
get
{
throw new NotImplementedException ();
}
set
{
_eventChecker = value;
}
}
static private void testAdded ()
{
_testcounter++;
_eventChecker = false;
}
public static void IsTrue (string msg)
{
Assert.IsTrue (_eventChecker, msg + "#" + _testcounter);
testAdded ();
}
public static void IsFalse (string msg)
{
Assert.IsFalse (_eventChecker, msg + "#" + _testcounter);
testAdded ();
}
}
#endregion
[Test]
public void SqlDataSourceView_DataSourceViewChanged ()
{
SqlDataSource ds = new SqlDataSource ();
SqlViewPoker sql = new SqlViewPoker (ds, "DefaultView", null);
sql.DataSourceViewChanged += new EventHandler (sql_DataSourceViewChanged);
sql.DoOnDataSourceViewChanged ();
eventAssert.IsTrue ("SqlDataSourceView"); // Assert include counter the first is zero
/* XXX test parameters */
sql.CancelSelectOnNullParameter = false;
eventAssert.IsTrue ("SqlDataSourceView");
sql.ConflictDetection = ConflictOptions.CompareAllValues;
eventAssert.IsTrue ("SqlDataSourceView");
sql.DeleteCommandType = SqlDataSourceCommandType.Text;
eventAssert.IsFalse ("SqlDataSourceView");
sql.DeleteCommand = "delete command";
eventAssert.IsFalse ("SqlDataSourceView");
sql.FilterExpression = "filter expression";
eventAssert.IsTrue ("SqlDataSourceView");
sql.InsertCommand = "insert command";
eventAssert.IsFalse ("SqlDataSourceView");
sql.InsertCommandType = SqlDataSourceCommandType.Text;
eventAssert.IsFalse ("SqlDataSourceView");
sql.OldValuesParameterFormatString = "{1}";
eventAssert.IsTrue ("SqlDataSourceView");
sql.SelectCommand = "select command";
eventAssert.IsTrue ("SqlDataSourceView");
sql.SelectCommandType = SqlDataSourceCommandType.Text;
eventAssert.IsFalse ("SqlDataSourceView");
sql.SortParameterName = "sort parameter";
eventAssert.IsTrue ("SqlDataSourceView");
sql.UpdateCommand = "update command";
eventAssert.IsFalse ("SqlDataSourceView");
sql.UpdateCommandType = SqlDataSourceCommandType.Text;
eventAssert.IsFalse ("SqlDataSourceView");
}
void sql_DataSourceViewChanged (object sender, EventArgs e)
{
eventAssert.eventChecker = true;
}
[Test]
public void CanDelete ()
{
SqlDataSource ds = new SqlDataSource ();
SqlViewPoker sql = new SqlViewPoker (ds, "DefaultView", null);
sql.DeleteCommand = "DELETE from foo";
Assert.IsTrue (sql.CanDelete, "A1");
sql.DeleteCommand = "";
Assert.IsFalse (sql.CanDelete, "A2");
sql.DeleteCommand = null;
Assert.IsFalse (sql.CanDelete, "A3");
}
[Test]
public void CanInsert ()
{
SqlDataSource ds = new SqlDataSource ();
SqlViewPoker sql = new SqlViewPoker (ds, "DefaultView", null);
sql.InsertCommand = "INSERT into foo";
Assert.IsTrue (sql.CanInsert, "A1");
sql.InsertCommand = "";
Assert.IsFalse (sql.CanInsert, "A2");
sql.InsertCommand = null;
Assert.IsFalse (sql.CanInsert, "A3");
}
[Test]
public void CanUpdate ()
{
SqlDataSource ds = new SqlDataSource ();
SqlViewPoker sql = new SqlViewPoker (ds, "DefaultView", null);
sql.UpdateCommand = "UPDATE foo";
Assert.IsTrue (sql.CanUpdate, "A1");
sql.UpdateCommand = "";
Assert.IsFalse (sql.CanUpdate, "A2");
sql.UpdateCommand = null;
Assert.IsFalse (sql.CanUpdate, "A3");
}
[Test]
public void CanSort ()
{
SqlDataSource ds = new SqlDataSource ();
SqlViewPoker sql = new SqlViewPoker (ds, "DefaultView", null);
sql.SortParameterName = "foo";
Assert.IsTrue (sql.CanSort, "A1");
sql.SortParameterName = null;
Assert.IsTrue (sql.CanSort, "A2");
sql.SortParameterName = "";
Assert.IsTrue (sql.CanSort, "A3");
sql.SortParameterName = "foo";
ds.DataSourceMode = SqlDataSourceMode.DataReader;
Assert.IsTrue (sql.CanSort, "A4");
ds.DataSourceMode = SqlDataSourceMode.DataSet;
Assert.IsTrue (sql.CanSort, "A5");
sql.SortParameterName = "";
ds.DataSourceMode = SqlDataSourceMode.DataReader;
Assert.IsFalse (sql.CanSort, "A6");
ds.DataSourceMode = SqlDataSourceMode.DataSet;
Assert.IsTrue (sql.CanSort, "A7");
}
[Test]
public void OldValuesParameterFormatString ()
{
SqlDataSource ds = new SqlDataSource ();
Assert.AreEqual ("{0}", ds.OldValuesParameterFormatString, "A1");
ds.OldValuesParameterFormatString = "hi {0}";
SqlViewPoker sql = new SqlViewPoker (ds, "DefaultView", null);
Assert.AreEqual ("{0}", sql.OldValuesParameterFormatString, "A2");
ds.OldValuesParameterFormatString = "hi {0}";
Assert.AreEqual ("{0}", sql.OldValuesParameterFormatString, "A3");
ds.OldValuesParameterFormatString = "{0}";
sql.OldValuesParameterFormatString = "hi {0}";
Assert.AreEqual ("{0}", ds.OldValuesParameterFormatString, "A4");
}
[Test]
public void CancelSelectOnNullParameter ()
{
SqlDataSource ds = new SqlDataSource ();
ds.CancelSelectOnNullParameter = false;
SqlViewPoker sql = new SqlViewPoker (ds, "DefaultView", null);
Assert.IsTrue (sql.CancelSelectOnNullParameter, "A1");
ds.CancelSelectOnNullParameter = true;
sql.CancelSelectOnNullParameter = false;
Assert.IsTrue (ds.CancelSelectOnNullParameter, "A2");
sql.CancelSelectOnNullParameter = false;
ds.CancelSelectOnNullParameter = true;
Assert.IsFalse (sql.CancelSelectOnNullParameter, "A3");
}
public class AlwaysChangingParameter : Parameter
{
int evaluateCount;
public AlwaysChangingParameter (string name, TypeCode type, string defaultValue)
: base (name, type, defaultValue) {
evaluateCount = 0;
}
#if NET_4_0
internal
#endif
protected override object Evaluate (HttpContext context, Control control) {
evaluateCount++;
return String.Format ("{0}{1}", DefaultValue, evaluateCount);
}
}
enum InitViewType
{
MatchParamsToValues,
MatchParamsToOldValues,
DontMatchParams,
}
[Test]
public void SelectCommand_DataSourceViewChanged2 ()
{
SqlDataSource ds = new SqlDataSource ();
SqlViewPoker view = new SqlViewPoker (ds, "DefaultView", null);
view.DataSourceViewChanged += new EventHandler (view_DataSourceViewChanged);
Assert.AreEqual ("", view.SelectCommand);
view.SelectCommand = null;
Assert.AreEqual (1, eventsCalled.Count);
Assert.AreEqual ("view_DataSourceViewChanged", eventsCalled [0]);
Assert.AreEqual ("", view.SelectCommand);
view.SelectCommand = null;
Assert.AreEqual (2, eventsCalled.Count);
Assert.AreEqual ("view_DataSourceViewChanged", eventsCalled [1]);
Assert.AreEqual ("", view.SelectCommand);
view.SelectCommand = "";
Assert.AreEqual (2, eventsCalled.Count);
}
[Test]
public void SelectCommand_DataSourceViewChanged1 ()
{
SqlDataSource ds = new SqlDataSource ();
SqlViewPoker view = new SqlViewPoker (ds, "DefaultView", null);
view.DataSourceViewChanged+=new EventHandler(view_DataSourceViewChanged);
view.SelectCommand = "select 1";
Assert.AreEqual (1, eventsCalled.Count);
Assert.AreEqual ("view_DataSourceViewChanged", eventsCalled[0]);
view.SelectCommand = "select 2";
Assert.AreEqual (2, eventsCalled.Count);
Assert.AreEqual ("view_DataSourceViewChanged", eventsCalled [1]);
view.SelectCommand = "select 2";
Assert.AreEqual (2, eventsCalled.Count);
view.SelectCommandType = SqlDataSourceCommandType.StoredProcedure;
Assert.AreEqual (2, eventsCalled.Count);
view.SelectCommandType = SqlDataSourceCommandType.Text;
Assert.AreEqual (2, eventsCalled.Count);
}
private static SqlViewPoker InitializeView (InitViewType initType, ConflictOptions conflictDetection, out Hashtable keys, out Hashtable old_value, out Hashtable new_value)
{
SqlDataSource ds = new SqlDataSource ();
ds.ConnectionString = "Data Source=fake\\SQLEXPRESS;Initial Catalog=Northwind;User ID=sa";
ds.ProviderName = "System.Data.SqlClient";
SqlViewPoker view = new SqlViewPoker (ds, "DefaultView", null);
view.ConflictDetection = conflictDetection;
view.OldValuesParameterFormatString = "oldvalue_{0}";
view.SelectCommandType = SqlDataSourceCommandType.Text;
view.InsertCommandType = SqlDataSourceCommandType.Text;
view.UpdateCommandType = SqlDataSourceCommandType.Text;
view.DeleteCommandType = SqlDataSourceCommandType.Text;
view.SelectCommand = "SELECT * FROM Customers WHERE ID = @ID";
view.InsertCommand = "INSERT INTO Customers (ID) VALUES (@ID)";
view.UpdateCommand = "UPDATE Customers SET ID = @ID WHERE ID = @oldvalue_ID";
view.DeleteCommand = "DELETE * FROM Customers WHERE ID = @ID";
Parameter selectParameter = null;
Parameter insertParameter = null;
Parameter updateParameter = null;
Parameter deleteParameter = null;
selectParameter = new AlwaysChangingParameter ("ID", TypeCode.String, "p_ValueSelect");
view.SelectParameters.Add (selectParameter);
switch (initType) {
case InitViewType.MatchParamsToOldValues:
insertParameter = new AlwaysChangingParameter ("oldvalue_ID", TypeCode.String, "p_OldValueInsert");
view.InsertParameters.Add (insertParameter);
updateParameter = new AlwaysChangingParameter ("oldvalue_ID", TypeCode.String, "p_OldValueUpdate");
view.UpdateParameters.Add (updateParameter);
deleteParameter = new AlwaysChangingParameter ("oldvalue_ID", TypeCode.String, "p_OldValueDelete");
view.DeleteParameters.Add (deleteParameter);
break;
case InitViewType.MatchParamsToValues:
insertParameter = new AlwaysChangingParameter ("ID", TypeCode.String, "p_ValueInsert");
view.InsertParameters.Add (insertParameter);
updateParameter = new AlwaysChangingParameter ("ID", TypeCode.String, "p_ValueUpdate");
view.UpdateParameters.Add (updateParameter);
deleteParameter = new AlwaysChangingParameter ("ID", TypeCode.String, "p_ValueDelete");
view.DeleteParameters.Add (deleteParameter);
break;
case InitViewType.DontMatchParams:
insertParameter = new AlwaysChangingParameter ("OtherValue", TypeCode.String, "p_OtherValueInsert");
view.InsertParameters.Add (insertParameter);
updateParameter = new AlwaysChangingParameter ("OtherValue", TypeCode.String, "p_OtherValueUpdate");
view.UpdateParameters.Add (updateParameter);
deleteParameter = new AlwaysChangingParameter ("OtherValue", TypeCode.String, "p_OtherValueDelete");
view.DeleteParameters.Add (deleteParameter);
break;
}
view.SelectParameters.ParametersChanged += new EventHandler (SelectParameters_ParametersChanged);
view.InsertParameters.ParametersChanged += new EventHandler (InsertParameters_ParametersChanged);
view.UpdateParameters.ParametersChanged += new EventHandler (UpdateParameters_ParametersChanged);
view.DeleteParameters.ParametersChanged += new EventHandler (DeleteParameters_ParametersChanged);
keys = new Hashtable ();
keys.Add ("ID", "k_1001");
old_value = new Hashtable ();
old_value.Add ("ID", "ov_1001");
new_value = new Hashtable ();
new_value.Add ("ID", "n_1001");
view.DataSourceViewChanged += new EventHandler (view_DataSourceViewChanged);
view.Selecting += new SqlDataSourceSelectingEventHandler (view_Selecting);
view.Inserting += new SqlDataSourceCommandEventHandler (view_Inserting);
view.Updating += new SqlDataSourceCommandEventHandler (view_Updating);
view.Deleting += new SqlDataSourceCommandEventHandler (view_Deleting);
return view;
}
static void view_Selecting (object source, SqlDataSourceSelectingEventArgs e)
{
if (eventsCalled == null) {
eventsCalled = new ArrayList ();
}
eventsCalled.Add (e.Arguments.ToString ());
eventsCalled.Add ("view_Selecting");
eventsCalled.Add (FormatParameters ((SqlParameterCollection)e.Command.Parameters));
e.Cancel = true;
}
static void view_Inserting (object source, SqlDataSourceCommandEventArgs e)
{
if (eventsCalled == null) {
eventsCalled = new ArrayList ();
}
eventsCalled.Add ("view_Inserting");
eventsCalled.Add (FormatParameters ((SqlParameterCollection) e.Command.Parameters));
e.Cancel = true;
}
static void view_Updating (object source, SqlDataSourceCommandEventArgs e)
{
if (eventsCalled == null) {
eventsCalled = new ArrayList ();
}
eventsCalled.Add ("view_Updating");
eventsCalled.Add (FormatParameters ((SqlParameterCollection) e.Command.Parameters));
e.Cancel = true;
}
static void view_Deleting (object source, SqlDataSourceCommandEventArgs e)
{
if (eventsCalled == null) {
eventsCalled = new ArrayList ();
}
eventsCalled.Add ("view_Deleting");
eventsCalled.Add (FormatParameters ((SqlParameterCollection) e.Command.Parameters));
e.Cancel = true;
}
private static string FormatParameters (SqlParameterCollection sqlParameterCollection)
{
StringBuilder sb = new StringBuilder ();
foreach (SqlParameter p in sqlParameterCollection) {
if (sb.Length > 0) {
sb.Append (", ");
}
sb.AppendFormat ("{0}:{1}={2}", p.DbType, p.ParameterName, p.Value);
}
return sb.ToString ();
}
private static IList eventsCalled;
static void view_DataSourceViewChanged (object sender, EventArgs e)
{
if (eventsCalled == null) {
eventsCalled = new ArrayList ();
}
eventsCalled.Add ("view_DataSourceViewChanged");
}
static void SelectParameters_ParametersChanged (object sender, EventArgs e)
{
if (eventsCalled == null) {
eventsCalled = new ArrayList ();
}
eventsCalled.Add ("SelectParameters_ParametersChanged");
}
static void InsertParameters_ParametersChanged (object sender, EventArgs e)
{
if (eventsCalled == null) {
eventsCalled = new ArrayList ();
}
eventsCalled.Add ("InsertParameters_ParametersChanged");
}
static void UpdateParameters_ParametersChanged (object sender, EventArgs e)
{
if (eventsCalled == null) {
eventsCalled = new ArrayList ();
}
eventsCalled.Add ("UpdateParameters_ParametersChanged");
}
static void DeleteParameters_ParametersChanged (object sender, EventArgs e)
{
if (eventsCalled == null) {
eventsCalled = new ArrayList ();
}
eventsCalled.Add ("DeleteParameters_ParametersChanged");
}
[Test]
public void ParametersAndViewChangedEvent_Select ()
{
Hashtable keys = null;
Hashtable old_values = null;
Hashtable new_values = null;
SqlViewPoker view = InitializeView (InitViewType.MatchParamsToValues, ConflictOptions.OverwriteChanges, out keys, out old_values, out new_values);
view.Select (DataSourceSelectArguments.Empty);
Assert.IsNotNull (eventsCalled, "Events not raized");
Assert.AreEqual (5, eventsCalled.Count, "Events Count");
Assert.AreEqual ("view_DataSourceViewChanged", eventsCalled [0], "view_DataSourceViewChanged");
Assert.AreEqual ("SelectParameters_ParametersChanged", eventsCalled [1], "SelectParameters_ParametersChanged");
Assert.AreEqual ("System.Web.UI.DataSourceSelectArguments", eventsCalled [2], "DataSourceSelectArguments");
Assert.AreEqual ("view_Selecting", eventsCalled [3], "view_Selecting");
string [] expectedParams = new string []
{
"String:@ID=p_ValueSelect1"
};
string [] actualValues = ((string)eventsCalled [4]).Split (new string [] { ", " }, StringSplitOptions.RemoveEmptyEntries);
Assert.AreEqual (expectedParams.Length, actualValues.Length, "ParametersAndViewChangedEvent_Select Params count");
ValidatePassedParams (expectedParams, actualValues, "ParametersAndViewChangedEvent_Select expecte '{0}'");
}
[Test]
public void ParametersAndViewChangedEvent_MatchInsert ()
{
Hashtable keys = null;
Hashtable old_values = null;
Hashtable new_values = null;
SqlViewPoker view = InitializeView (InitViewType.MatchParamsToValues, ConflictOptions.OverwriteChanges, out keys, out old_values, out new_values);
view.Insert (new_values);
Assert.IsNotNull (eventsCalled, "Events not raized");
Assert.AreEqual (3, eventsCalled.Count, "Events Count");
Assert.AreEqual ("InsertParameters_ParametersChanged", eventsCalled [0], "InsertParameters_ParametersChanged");
Assert.AreEqual ("view_Inserting", eventsCalled [1], "view_Inserting");
string [] expectedParams = new string []
{
"String:@ID=n_1001"
};
string [] actualValues = ((string) eventsCalled [2]).Split (new string [] { ", " }, StringSplitOptions.RemoveEmptyEntries);
Assert.AreEqual (expectedParams.Length, actualValues.Length, "ParametersAndViewChangedEvent_MatchInsert Params count");
ValidatePassedParams (expectedParams, actualValues, "ParametersAndViewChangedEvent_MatchInsert expecte '{0}'");
}
[Test]
public void ParametersAndViewChangedEvent_MatchInsertAllValues ()
{
Hashtable keys = null;
Hashtable old_values = null;
Hashtable new_values = null;
SqlViewPoker view = InitializeView (InitViewType.MatchParamsToValues, ConflictOptions.CompareAllValues, out keys, out old_values, out new_values);
view.Insert (new_values);
Assert.IsNotNull (eventsCalled, "Events not raized");
Assert.AreEqual (3, eventsCalled.Count, "Events Count");
Assert.AreEqual ("InsertParameters_ParametersChanged", eventsCalled [0], "InsertParameters_ParametersChanged");
Assert.AreEqual ("view_Inserting", eventsCalled [1], "view_Inserting");
string [] expectedParams = new string []
{
"String:@ID=n_1001"
};
string [] actualValues = ((string) eventsCalled [2]).Split (new string [] { ", " }, StringSplitOptions.RemoveEmptyEntries);
Assert.AreEqual (expectedParams.Length, actualValues.Length, "ParametersAndViewChangedEvent_MatchInsert Params count");
ValidatePassedParams (expectedParams, actualValues, "ParametersAndViewChangedEvent_MatchInsert expecte '{0}'");
}
[Test]
public void ParametersAndViewChangedEvent_MatchOldInsert ()
{
Hashtable keys = null;
Hashtable old_values = null;
Hashtable new_values = null;
SqlViewPoker view = InitializeView (InitViewType.MatchParamsToOldValues, ConflictOptions.OverwriteChanges, out keys, out old_values, out new_values);
view.Insert (new_values);
Assert.IsNotNull (eventsCalled, "Events not raized");
Assert.AreEqual (3, eventsCalled.Count, "Events Count");
Assert.AreEqual ("InsertParameters_ParametersChanged", eventsCalled [0], "InsertParameters_ParametersChanged");
Assert.AreEqual ("view_Inserting", eventsCalled [1], "view_Inserting");
string [] expectedParams = new string []
{
"String:@oldvalue_ID=p_OldValueInsert1",
"String:@ID=n_1001"
};
string [] actualValues = ((string) eventsCalled [2]).Split (new string [] { ", " }, StringSplitOptions.RemoveEmptyEntries);
Assert.AreEqual (expectedParams.Length, actualValues.Length, "ParametersAndViewChangedEvent_MatchOldInsert Params count");
ValidatePassedParams (expectedParams, actualValues, "ParametersAndViewChangedEvent_MatchOldInsert expecte '{0}'");
}
[Test]
public void ParametersAndViewChangedEvent_MatchOldInsertAllValues ()
{
Hashtable keys = null;
Hashtable old_values = null;
Hashtable new_values = null;
SqlViewPoker view = InitializeView (InitViewType.MatchParamsToOldValues, ConflictOptions.CompareAllValues, out keys, out old_values, out new_values);
view.Insert (new_values);
Assert.IsNotNull (eventsCalled, "Events not raized");
Assert.AreEqual (3, eventsCalled.Count, "Events Count");
Assert.AreEqual ("InsertParameters_ParametersChanged", eventsCalled [0], "InsertParameters_ParametersChanged");
Assert.AreEqual ("view_Inserting", eventsCalled [1], "view_Inserting");
string [] expectedParams = new string []
{
"String:@oldvalue_ID=p_OldValueInsert1",
"String:@ID=n_1001"
};
string [] actualValues = ((string) eventsCalled [2]).Split (new string [] { ", " }, StringSplitOptions.RemoveEmptyEntries);
Assert.AreEqual (expectedParams.Length, actualValues.Length, "ParametersAndViewChangedEvent_MatchOldInsert Params count");
ValidatePassedParams (expectedParams, actualValues, "ParametersAndViewChangedEvent_MatchOldInsert expecte '{0}'");
}
[Test]
public void ParametersAndViewChangedEvent_DontMatchInsert ()
{
Hashtable keys = null;
Hashtable old_values = null;
Hashtable new_values = null;
SqlViewPoker view = InitializeView (InitViewType.DontMatchParams, ConflictOptions.OverwriteChanges, out keys, out old_values, out new_values);
view.Insert (new_values);
Assert.IsNotNull (eventsCalled, "Events not raized");
Assert.AreEqual (3, eventsCalled.Count, "Events Count");
Assert.AreEqual ("InsertParameters_ParametersChanged", eventsCalled [0], "InsertParameters_ParametersChanged");
Assert.AreEqual ("view_Inserting", eventsCalled [1], "view_Inserting");
string [] expectedParams = new string []
{
"String:@OtherValue=p_OtherValueInsert1",
"String:@ID=n_1001"
};
string [] actualValues = ((string) eventsCalled [2]).Split (new string [] { ", " }, StringSplitOptions.RemoveEmptyEntries);
Assert.AreEqual (expectedParams.Length, actualValues.Length, "ParametersAndViewChangedEvent_DontMatchInsert Params count");
ValidatePassedParams (expectedParams, actualValues, "ParametersAndViewChangedEvent_DontMatchInsert expecte '{0}'");
}
[Test]
public void ParametersAndViewChangedEvent_MatchUpdate ()
{
Hashtable keys = null;
Hashtable old_values = null;
Hashtable new_values = null;
SqlViewPoker view = InitializeView (InitViewType.MatchParamsToValues, ConflictOptions.OverwriteChanges, out keys, out old_values, out new_values);
view.Update (keys, new_values, old_values);
Assert.IsNotNull (eventsCalled, "Events not raized");
Assert.AreEqual (3, eventsCalled.Count, "Events Count");
Assert.AreEqual ("UpdateParameters_ParametersChanged", eventsCalled [0], "UpdateParameters_ParametersChanged");
Assert.AreEqual ("view_Updating", eventsCalled [1], "view_Updating");
string [] expectedParams = new string []
{
"String:@oldvalue_ID=k_1001",
"String:@ID=n_1001"
};
string [] actualValues = ((string) eventsCalled [2]).Split (new string [] { ", " }, StringSplitOptions.RemoveEmptyEntries);
Assert.AreEqual (expectedParams.Length, actualValues.Length, "ParametersAndViewChangedEvent_MatchUpdate Params count");
ValidatePassedParams (expectedParams, actualValues, "ParametersAndViewChangedEvent_MatchUpdate expecte '{0}'");
}
[Test]
public void ParametersAndViewChangedEvent_MatchUpdateAllValues ()
{
Hashtable keys = null;
Hashtable old_values = null;
Hashtable new_values = null;
SqlViewPoker view = InitializeView (InitViewType.MatchParamsToValues, ConflictOptions.CompareAllValues, out keys, out old_values, out new_values);
view.Update (keys, new_values, old_values);
Assert.IsNotNull (eventsCalled, "Events not raized");
Assert.AreEqual (3, eventsCalled.Count, "Events Count");
Assert.AreEqual ("UpdateParameters_ParametersChanged", eventsCalled [0], "UpdateParameters_ParametersChanged");
Assert.AreEqual ("view_Updating", eventsCalled [1], "view_Updating");
string [] expectedParams = new string []
{
"String:@oldvalue_ID=ov_1001",
"String:@ID=n_1001"
};
string [] actualValues = ((string) eventsCalled [2]).Split (new string [] { ", " }, StringSplitOptions.RemoveEmptyEntries);
Assert.AreEqual (expectedParams.Length, actualValues.Length, "ParametersAndViewChangedEvent_MatchUpdate Params count");
ValidatePassedParams (expectedParams, actualValues, "ParametersAndViewChangedEvent_MatchUpdate expecte '{0}'");
}
[Test]
public void ParametersAndViewChangedEvent_MatchOldUpdate ()
{
Hashtable keys = null;
Hashtable old_values = null;
Hashtable new_values = null;
SqlViewPoker view = InitializeView (InitViewType.MatchParamsToOldValues, ConflictOptions.OverwriteChanges, out keys, out old_values, out new_values);
view.Update (keys, new_values, old_values);
Assert.IsNotNull (eventsCalled, "Events not raized");
Assert.AreEqual (3, eventsCalled.Count, "Events Count");
Assert.AreEqual ("UpdateParameters_ParametersChanged", eventsCalled [0], "UpdateParameters_ParametersChanged");
Assert.AreEqual ("view_Updating", eventsCalled [1], "view_Updating");
string [] expectedParams = new string []
{
"String:@oldvalue_ID=k_1001",
"String:@ID=n_1001"
};
string [] actualValues = ((string) eventsCalled [2]).Split (new string [] { ", " }, StringSplitOptions.RemoveEmptyEntries);
Assert.AreEqual (expectedParams.Length, actualValues.Length, "ParametersAndViewChangedEvent_MatchUpdate Params count");
ValidatePassedParams (expectedParams, actualValues, "ParametersAndViewChangedEvent_MatchUpdate expecte '{0}'");
}
[Test]
public void ParametersAndViewChangedEvent_MatchOldUpdateAllValues ()
{
Hashtable keys = null;
Hashtable old_values = null;
Hashtable new_values = null;
SqlViewPoker view = InitializeView (InitViewType.MatchParamsToOldValues, ConflictOptions.CompareAllValues, out keys, out old_values, out new_values);
view.Update (keys, new_values, old_values);
Assert.IsNotNull (eventsCalled, "Events not raized");
Assert.AreEqual (3, eventsCalled.Count, "Events Count");
Assert.AreEqual ("UpdateParameters_ParametersChanged", eventsCalled [0], "UpdateParameters_ParametersChanged");
Assert.AreEqual ("view_Updating", eventsCalled [1], "view_Updating");
string [] expectedParams = new string []
{
"String:@oldvalue_ID=ov_1001",
"String:@ID=n_1001"
};
string [] actualValues = ((string) eventsCalled [2]).Split (new string [] { ", " }, StringSplitOptions.RemoveEmptyEntries);
Assert.AreEqual (expectedParams.Length, actualValues.Length, "ParametersAndViewChangedEvent_MatchUpdate Params count");
ValidatePassedParams (expectedParams, actualValues, "ParametersAndViewChangedEvent_MatchUpdate expecte '{0}'");
}
[Test]
public void ParametersAndViewChangedEvent_DontMatchUpdate ()
{
Hashtable keys = null;
Hashtable old_values = null;
Hashtable new_values = null;
SqlViewPoker view = InitializeView (InitViewType.DontMatchParams, ConflictOptions.OverwriteChanges, out keys, out old_values, out new_values);
view.Update (keys, new_values, old_values);
Assert.IsNotNull (eventsCalled, "Events not raized");
Assert.AreEqual (3, eventsCalled.Count, "Events Count");
Assert.AreEqual ("UpdateParameters_ParametersChanged", eventsCalled [0], "UpdateParameters_ParametersChanged");
Assert.AreEqual ("view_Updating", eventsCalled [1], "view_Updating");
string [] expectedParams = new string []
{
"String:@oldvalue_ID=k_1001",
"String:@ID=n_1001",
"String:@OtherValue=p_OtherValueUpdate1"
};
string [] actualValues = ((string) eventsCalled [2]).Split (new string [] { ", " }, StringSplitOptions.RemoveEmptyEntries);
Assert.AreEqual (expectedParams.Length, actualValues.Length, "ParametersAndViewChangedEvent_DontMatchUpdate Params count");
ValidatePassedParams (expectedParams, actualValues, "ParametersAndViewChangedEvent_DontMatchUpdate expecte '{0}'");
}
[Test]
public void ParametersAndViewChangedEvent_MatchDelete ()
{
Hashtable keys = null;
Hashtable old_values = null;
Hashtable new_values = null;
SqlViewPoker view = InitializeView (InitViewType.MatchParamsToValues, ConflictOptions.OverwriteChanges, out keys, out old_values, out new_values);
view.Delete (keys, old_values);
Assert.IsNotNull (eventsCalled, "Events not raized");
Assert.AreEqual (3, eventsCalled.Count, "Events Count");
Assert.AreEqual ("DeleteParameters_ParametersChanged", eventsCalled [0], "DeleteParameters_ParametersChanged");
Assert.AreEqual ("view_Deleting", eventsCalled [1], "view_Deleting");
string [] expectedParams = new string []
{
"String:@oldvalue_ID=k_1001",
};
string [] actualValues = ((string) eventsCalled [2]).Split (new string [] { ", " }, StringSplitOptions.RemoveEmptyEntries);
Assert.AreEqual (expectedParams.Length, actualValues.Length, "ParametersAndViewChangedEvent_MatchDelete Params count");
ValidatePassedParams (expectedParams, actualValues, "ParametersAndViewChangedEvent_MatchDelete expecte '{0}'");
}
[Test]
public void ParametersAndViewChangedEvent_MatchDeleteAllValues ()
{
Hashtable keys = null;
Hashtable old_values = null;
Hashtable new_values = null;
SqlViewPoker view = InitializeView (InitViewType.MatchParamsToValues, ConflictOptions.CompareAllValues, out keys, out old_values, out new_values);
view.Delete (keys, old_values);
Assert.IsNotNull (eventsCalled, "Events not raized");
Assert.AreEqual (3, eventsCalled.Count, "Events Count");
Assert.AreEqual ("DeleteParameters_ParametersChanged", eventsCalled [0], "DeleteParameters_ParametersChanged");
Assert.AreEqual ("view_Deleting", eventsCalled [1], "view_Deleting");
string [] expectedParams = new string []
{
"String:@oldvalue_ID=ov_1001",
};
string [] actualValues = ((string) eventsCalled [2]).Split (new string [] { ", " }, StringSplitOptions.RemoveEmptyEntries);
Assert.AreEqual (expectedParams.Length, actualValues.Length, "ParametersAndViewChangedEvent_MatchDelete Params count");
ValidatePassedParams (expectedParams, actualValues, "ParametersAndViewChangedEvent_MatchDelete expecte '{0}'");
}
[Test]
public void ParametersAndViewChangedEvent_MatchOldDelete ()
{
Hashtable keys = null;
Hashtable old_values = null;
Hashtable new_values = null;
SqlViewPoker view = InitializeView (InitViewType.MatchParamsToOldValues, ConflictOptions.OverwriteChanges, out keys, out old_values, out new_values);
view.Delete (keys, old_values);
Assert.IsNotNull (eventsCalled, "Events not raized");
Assert.AreEqual (3, eventsCalled.Count, "Events Count");
Assert.AreEqual ("DeleteParameters_ParametersChanged", eventsCalled [0], "DeleteParameters_ParametersChanged");
Assert.AreEqual ("view_Deleting", eventsCalled [1], "view_Deleting");
string [] expectedParams = new string []
{
"String:@oldvalue_ID=k_1001",
};
string [] actualValues = ((string) eventsCalled [2]).Split (new string [] { ", " }, StringSplitOptions.RemoveEmptyEntries);
Assert.AreEqual (expectedParams.Length, actualValues.Length, "ParametersAndViewChangedEvent_MatchOldDelete Params count");
ValidatePassedParams (expectedParams, actualValues, "ParametersAndViewChangedEvent_MatchOldDelete expecte '{0}'");
}
[Test]
public void ParametersAndViewChangedEvent_MatchOldDeleteAllValues ()
{
Hashtable keys = null;
Hashtable old_values = null;
Hashtable new_values = null;
SqlViewPoker view = InitializeView (InitViewType.MatchParamsToOldValues, ConflictOptions.CompareAllValues, out keys, out old_values, out new_values);
view.Delete (keys, old_values);
Assert.IsNotNull (eventsCalled, "Events not raized");
Assert.AreEqual (3, eventsCalled.Count, "Events Count");
Assert.AreEqual ("DeleteParameters_ParametersChanged", eventsCalled [0], "DeleteParameters_ParametersChanged");
Assert.AreEqual ("view_Deleting", eventsCalled [1], "view_Deleting");
string [] expectedParams = new string []
{
"String:@oldvalue_ID=ov_1001",
};
string [] actualValues = ((string) eventsCalled [2]).Split (new string [] { ", " }, StringSplitOptions.RemoveEmptyEntries);
Assert.AreEqual (expectedParams.Length, actualValues.Length, "ParametersAndViewChangedEvent_MatchOldDelete Params count");
ValidatePassedParams (expectedParams, actualValues, "ParametersAndViewChangedEvent_MatchOldDelete expecte '{0}'");
}
[Test]
public void ParametersAndViewChangedEvent_DontMatchDelete ()
{
Hashtable keys = null;
Hashtable old_values = null;
Hashtable new_values = null;
SqlViewPoker view = InitializeView (InitViewType.DontMatchParams, ConflictOptions.OverwriteChanges, out keys, out old_values, out new_values);
view.Delete (keys, old_values);
Assert.IsNotNull (eventsCalled, "Events not raized");
Assert.AreEqual (3, eventsCalled.Count, "Events Count");
Assert.AreEqual ("DeleteParameters_ParametersChanged", eventsCalled [0], "DeleteParameters_ParametersChanged");
Assert.AreEqual ("view_Deleting", eventsCalled [1], "view_Deleting");
string [] expectedParams = new string []
{
"String:@oldvalue_ID=k_1001",
"String:@OtherValue=p_OtherValueDelete1"
};
string [] actualValues = ((string) eventsCalled [2]).Split (new string [] { ", " }, StringSplitOptions.RemoveEmptyEntries);
Assert.AreEqual (expectedParams.Length, actualValues.Length, "ParametersAndViewChangedEvent_MatchOldDelete Params count");
ValidatePassedParams (expectedParams, actualValues, "ParametersAndViewChangedEvent_MatchOldDelete expecte '{0}'");
}
private static void ValidatePassedParams (string [] expectedParams, string [] actualValues, string errorMessageFormat)
{
foreach (string eps in expectedParams) {
bool found = false;
foreach (string aps in actualValues) {
if (eps == aps) {
found = true;
break;
}
}
Assert.IsTrue (found, String.Format (errorMessageFormat, eps));
}
}
}
}
#endif