public void ExecuteUpdateWithOldValuesException ()
{
SqlPoker sql = new SqlPoker ();
sql.ConnectionString = "Data Source=fake\\SQLEXPRESS;Initial Catalog=Northwind;User ID=sa";
sql.ProviderName = "System.Data.SqlClient";
CustomSqlDataSourceView view = new CustomSqlDataSourceView (sql, "TestView", null);
view.SelectCommandType = SqlDataSourceCommandType.Text;
view.SelectCommand = "SELECT * FROM products WHERE ProductID = @ProductID;";
view.UpdateCommandType = SqlDataSourceCommandType.Text;
view.UpdateCommand = "UPDATE Table1 SET UserName = @UserName WHERE UserId = @UserId";
view.OldValuesParameterFormatString = "origin_{0}";
view.ConflictDetection = ConflictOptions.CompareAllValues;
view.Updating += new SqlDataSourceCommandEventHandler (view_Updating);
view.UpdateParameters.Add (new Parameter ("UserName", TypeCode.String, "TestUser"));
view.UpdateParameters.Add (new Parameter ("UserId", TypeCode.Int32, "1"));
view.Update (null, null, null);
}
public void ExecuteDeleteWithOldValuesException ()
{
SqlPoker sql = new SqlPoker ();
sql.ConnectionString = "Data Source=fake\\SQLEXPRESS;Initial Catalog=Northwind;User ID=sa";
sql.ProviderName = "System.Data.SqlClient";
CustomSqlDataSourceView view = new CustomSqlDataSourceView (sql, "TestView", null);
view.SelectCommandType = SqlDataSourceCommandType.Text;
view.SelectCommand = "SELECT * FROM products WHERE ProductID = @ProductID;";
view.DeleteCommandType = SqlDataSourceCommandType.Text;
view.DeleteCommand = "DELETE * FROM products WHERE ProductID = @ProductID;";
view.DeleteParameters.Add (new Parameter ("ProductId", TypeCode.Int32, "15"));
view.OldValuesParameterFormatString = "origin_{0}";
view.ConflictDetection = ConflictOptions.CompareAllValues;
view.Deleting += new SqlDataSourceCommandEventHandler (view_Deleting);
Hashtable oldvalue = new Hashtable ();
oldvalue.Add ("ProductID", 10);
view.Delete (null, null);
}
public void ExecuteDeleteException ()
{
SqlPoker sql = new SqlPoker ();
sql.ConnectionString = "Data Source=fake\\SQLEXPRESS;Initial Catalog=Northwind;User ID=sa";
sql.ProviderName = "System.Data.SqlClient";
CustomSqlDataSourceView view = new CustomSqlDataSourceView (sql, "TestView", null);
view.Delete (null, null);
}
public void ExecuteInsertException ()
{
SqlPoker sql = new SqlPoker ();
sql.ConnectionString = "Data Source=fake\\SQLEXPRESS;Initial Catalog=Northwind;User ID=sa";
sql.ProviderName = "System.Data.SqlClient";
CustomSqlDataSourceView view = new CustomSqlDataSourceView (sql, "TestView", null);
view.SelectCommandType = SqlDataSourceCommandType.Text;
view.SelectCommand = "SELECT * FROM products WHERE ProductID = @ProductID;";
view.Insert (null);
}
public void ExecuteUpdateWithMargeParameters ()
{
SqlPoker sql = new SqlPoker ();
sql.ConnectionString = "Data Source=fake\\SQLEXPRESS;Initial Catalog=Northwind;User ID=sa";
sql.ProviderName = "System.Data.SqlClient";
CustomSqlDataSourceView view = new CustomSqlDataSourceView (sql, "TestView", null);
view.SelectCommandType = SqlDataSourceCommandType.Text;
view.SelectCommand = "SELECT * FROM products WHERE ProductID = @ProductID;";
view.UpdateCommandType = SqlDataSourceCommandType.Text;
view.UpdateCommand = "UPDATE Table1 SET UserName = @UserName WHERE UserId = @UserId";
view.OldValuesParameterFormatString = "origin_{0}";
view.ConflictDetection = ConflictOptions.OverwriteChanges;
view.Updating += new SqlDataSourceCommandEventHandler (view_Updating);
view.UpdateParameters.Add (new Parameter ("UserName", TypeCode.String, "TestUser"));
view.UpdateParameters.Add (new Parameter ("UserId", TypeCode.Int32, "1"));
Hashtable value = new Hashtable ();
value.Add ("UserLName", "TestLName");
view.Update (null, value, null);
Assert.IsNotNull (CustomEventParameterCollection, "Update event not fired");
Assert.AreEqual (3, CustomEventParameterCollection.Count, "Parameter count");
Assert.AreEqual ("@UserName", CustomEventParameterCollection[0].ParameterName, "Parameter name#1");
Assert.AreEqual ("TestUser", CustomEventParameterCollection[0].Value, "Parameter value#1");
Assert.AreEqual ("@UserId", CustomEventParameterCollection[1].ParameterName, "Parameter name#2");
Assert.AreEqual (1, CustomEventParameterCollection[1].Value, "Parameter value#2");
Assert.AreEqual ("@UserLName", CustomEventParameterCollection[2].ParameterName, "Parameter name#3");
Assert.AreEqual ("TestLName", CustomEventParameterCollection[2].Value, "Parameter value#3");
}
public void ExecuteUpdate_KeysValuesAndOldValues_CompareAllValues ()
{
SqlPoker sql = new SqlPoker ();
sql.ConnectionString = "Data Source=fake\\SQLEXPRESS;Initial Catalog=Northwind;User ID=sa";
sql.ProviderName = "System.Data.SqlClient";
CustomSqlDataSourceView view = new CustomSqlDataSourceView (sql, "TestView", null);
IDictionary keys;
IDictionary values;
IDictionary oldValues;
InitializeView (view, out keys, out values, out oldValues);
view.ConflictDetection = ConflictOptions.CompareAllValues;
view.Update (keys, values, oldValues);
Assert.IsNotNull (CustomEventParameterCollection, "ExecuteUpdate_KeysValuesAndOldValues_CompareAllValues");
string [] expectedParams = new string []
{
"String:@ProductID=n_10",
"String:@Name=n_ColorTV",
"String:@Description=n_Beautifull",
"String:@origin_ProductID=ov_10",
"String:@origin_Name=ov_ColorTV",
"String:@origin_Description=ov_Beautifull",
};
string [] actualValues = PassedParameters.Split (new string [] { ", " }, StringSplitOptions.RemoveEmptyEntries);
Assert.AreEqual (expectedParams.Length, actualValues.Length, "ExecuteDelete_KeysAndOldValues_CompareAllValues2 Params count");
ValidatePassedParams (expectedParams, actualValues, "ExecuteDelete_KeysAndOldValues_CompareAllValues2 expecte '{0}'");
}
private void InitializeView (CustomSqlDataSourceView view, out IDictionary keys, out IDictionary values, out IDictionary oldValues)
{
view.SelectCommandType = SqlDataSourceCommandType.Text;
view.SelectCommand = "SELECT * FROM products WHERE ProductID = @ProductID;";
view.SelectParameters.Add (new Parameter ("ProductID", TypeCode.String, "p_10"));
view.Selecting += new SqlDataSourceSelectingEventHandler (view_Selecting);
view.DeleteCommandType = SqlDataSourceCommandType.Text;
view.DeleteCommand = "DELETE * FROM products WHERE ProductID = @ProductID;";
view.DeleteParameters.Add (new Parameter ("ProductID", TypeCode.String, "p_10"));
view.Deleting += new SqlDataSourceCommandEventHandler (view_Deleting);
view.InsertCommandType = SqlDataSourceCommandType.Text;
view.InsertCommand = "INSERT INTO products (ProductID, Name, Description) VALUES (@ProductID, @Name, @Description)";
view.InsertParameters.Add (new Parameter ("ProductID", TypeCode.String, "p_15"));
view.InsertParameters.Add (new Parameter ("Name", TypeCode.String, "p_NewProduct"));
view.InsertParameters.Add (new Parameter ("Description", TypeCode.String, "p_Description"));
view.Inserting += new SqlDataSourceCommandEventHandler (view_Inserting);
view.UpdateCommandType = SqlDataSourceCommandType.Text;
view.UpdateCommand = "UPDATE products SET Name = @Name, Description = @Description WHERE ProductID = @ProductID";
view.UpdateParameters.Add (new Parameter ("ProductID", TypeCode.String, "p_15"));
view.UpdateParameters.Add (new Parameter ("Name", TypeCode.String, "p_UpdatedProduct"));
view.UpdateParameters.Add (new Parameter ("Description", TypeCode.String, "p_UpdatedDescription"));
view.Updating += new SqlDataSourceCommandEventHandler (view_Updating);
view.OldValuesParameterFormatString = "origin_{0}";
keys = new Hashtable ();
values = new Hashtable ();
oldValues = new Hashtable ();
keys.Add ("ProductID", "k_10");
values.Add ("ProductID", "n_10");
values.Add ("Name", "n_ColorTV");
values.Add ("Description", "n_Beautifull");
oldValues.Add ("ProductID", "ov_10");
oldValues.Add ("Name", "ov_ColorTV");
oldValues.Add ("Description", "ov_Beautifull");
}
public void ExecuteDelete_KeysAndOldValues_OverwriteChanges ()
{
SqlPoker sql = new SqlPoker ();
sql.ConnectionString = "Data Source=fake\\SQLEXPRESS;Initial Catalog=Northwind;User ID=sa";
sql.ProviderName = "System.Data.SqlClient";
CustomSqlDataSourceView view = new CustomSqlDataSourceView (sql, "TestView", null);
IDictionary keys;
IDictionary values;
IDictionary oldValues;
InitializeView (view, out keys, out values, out oldValues);
view.ConflictDetection = ConflictOptions.OverwriteChanges;
view.Delete (keys, oldValues);
Assert.IsNotNull (CustomEventParameterCollection, "KeysAndOldValues_OverwriteChanges");
Assert.AreEqual ("String:@origin_ProductID=k_10", PassedParameters, "KeysAndOldValues_OverwriteChanges Values");
}
public void ExecuteDeleteWithMergedValues ()
{
SqlPoker sql = new SqlPoker ();
sql.ConnectionString = "Data Source=fake\\SQLEXPRESS;Initial Catalog=Northwind;User ID=sa";
sql.ProviderName = "System.Data.SqlClient";
CustomSqlDataSourceView view = new CustomSqlDataSourceView (sql, "TestView", null);
view.SelectCommandType = SqlDataSourceCommandType.Text;
view.SelectCommand = "SELECT * FROM products WHERE ProductID = @ProductID;";
view.DeleteCommandType = SqlDataSourceCommandType.Text;
view.DeleteCommand = "DELETE * FROM products WHERE ProductID = @ProductID;";
view.DeleteParameters.Add (new Parameter ("ProductId", TypeCode.Int32, "15"));
view.OldValuesParameterFormatString = "origin_{0}";
view.Deleting += new SqlDataSourceCommandEventHandler (view_Deleting);
Hashtable value = new Hashtable ();
value.Add ("Desc", "Description");
view.Delete (value, null);
Assert.IsNotNull (CustomEventParameterCollection, "Delete event not fired");
Assert.AreEqual (2, CustomEventParameterCollection.Count, "Parameter count");
Assert.AreEqual ("@ProductId", CustomEventParameterCollection[0].ParameterName, "Parameter name#1");
Assert.AreEqual (15, CustomEventParameterCollection[0].Value, "Parameter value#1");
Assert.AreEqual ("@origin_Desc", CustomEventParameterCollection[1].ParameterName, "Parameter name#2");
Assert.AreEqual ("Description", CustomEventParameterCollection[1].Value, "Parameter value#2");
}
public void ExecuteInsertWithCollection ()
{
SqlPoker sql = new SqlPoker ();
sql.ConnectionString = "Data Source=fake\\SQLEXPRESS;Initial Catalog=Northwind;User ID=sa";
sql.ProviderName = "System.Data.SqlClient";
CustomSqlDataSourceView view = new CustomSqlDataSourceView (sql, "TestView", null);
view.SelectCommandType = SqlDataSourceCommandType.Text;
view.SelectCommand = "SELECT * FROM products WHERE ProductID = @ProductID;";
view.InsertCommandType = SqlDataSourceCommandType.Text;
view.InsertCommand = "INSERT INTO products (UserId, UserName) VALUES ({0},{1})";
view.InsertParameters.Add (new Parameter ("UserId", TypeCode.Int32, "15"));
view.InsertParameters.Add (new Parameter ("UserName", TypeCode.String, "newuser"));
view.OldValuesParameterFormatString = "origin_{0}";
view.Inserting += new SqlDataSourceCommandEventHandler (view_Inserting);
Hashtable value = new Hashtable ();
value.Add ("Description", "TestDescription");
view.Insert (value);
Assert.IsNotNull (CustomEventParameterCollection, "Insert event not fired");
Assert.AreEqual (3, CustomEventParameterCollection.Count, "Parameter count");
Assert.AreEqual ("@UserId", CustomEventParameterCollection[0].ParameterName, "Parameter name#1");
Assert.AreEqual (15, CustomEventParameterCollection[0].Value, "Parameter value#1");
Assert.AreEqual ("@UserName", CustomEventParameterCollection[1].ParameterName, "Parameter name#2");
Assert.AreEqual ("newuser", CustomEventParameterCollection[1].Value, "Parameter value#2");
Assert.AreEqual ("@Description", CustomEventParameterCollection[2].ParameterName, "Parameter name#3");
Assert.AreEqual ("TestDescription", CustomEventParameterCollection[2].Value, "Parameter value#3");
}
public void ExecuteSelect2 ()
{
SqlPoker sql = new SqlPoker ();
sql.ConnectionString = "Data Source=fake\\SQLEXPRESS;Initial Catalog=Northwind;User ID=sa";
sql.ProviderName = "System.Data.SqlClient";
sql.DataSourceMode = SqlDataSourceMode.DataReader;
CustomSqlDataSourceView view = new CustomSqlDataSourceView (sql, "TestView", null);
view.SelectCommandType = SqlDataSourceCommandType.Text;
view.SelectCommand = "SELECT * FROM products WHERE ProductID = @ProductID;";
view.OldValuesParameterFormatString = "origin_{0}";
view.SelectParameters.Add (new Parameter ("ProductID", TypeCode.Int32, "10"));
view.Selecting += new SqlDataSourceSelectingEventHandler (view_Selecting);
view.Select (new DataSourceSelectArguments ());
Assert.IsNotNull (CustomEventParameterCollection, "Select event not fired");
Assert.AreEqual (1, CustomEventParameterCollection.Count, "Parameter count");
Assert.AreEqual ("@ProductID", CustomEventParameterCollection [0].ParameterName, "Parameter name");
Assert.AreEqual (10, CustomEventParameterCollection [0].Value, "Parameter value");
}