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//
// Copyright (c) 2006 Mainsoft Co.
//
// 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.
//
using System;
using System.Data;
using System.Data.OleDb;
using MonoTests.System.Data.Utils;
using MonoTests.System.Data.Utils.Data;
using NUnit.Framework;
namespace MonoTests.System.Data.OleDb
{
[TestFixture]
public class OleDbDataReader_HasRows : GHTBase
{
Exception exp;
public static void Main()
{
OleDbDataReader_HasRows tc = new OleDbDataReader_HasRows();
tc.exp = null;
try
{
tc.BeginTest("OleDbDataReader_HasRows");
tc.run();
}
catch(Exception ex)
{
tc.exp = ex;
}
finally
{
tc.EndTest(tc.exp);
}
}
public void run()
{
TestHasRowsTrue();
TestHasRowsFalse();
}
[Test]
public void TestHasRowsTrue()
{
BeginCase("Test HasRows = True");
exp = null;
string rowId = string.Format("43977_{0}", TestCaseNumber);
OleDbConnection con = null;
OleDbDataReader rdr = null;
try
{
DbTypeParametersCollection row = ConnectedDataProvider.GetSimpleDbTypesParameters();
row.ExecuteInsert(rowId);
row.ExecuteSelectReader(rowId, out rdr, out con);
Compare(rdr.HasRows, true);
}
catch (Exception ex)
{
exp = ex;
}
finally
{
EndCase(exp);
exp = null;
}
}
[Test]
public void TestHasRowsFalse()
{
BeginCase("Test HasRows = False");
exp = null;
string rowId = string.Format("43977_{0}", TestCaseNumber);
OleDbConnection con = null;
OleDbDataReader rdr = null;
try
{
DbTypeParametersCollection row = ConnectedDataProvider.GetSimpleDbTypesParameters();
row.ExecuteDelete(rowId); //Make sure that a row with such ID does not exist.
row.ExecuteSelectReader(rowId, out rdr, out con);
Compare(rdr.HasRows, false);
}
catch (Exception ex)
{
exp = ex;
}
finally
{
EndCase(exp);
exp = null;
}
}
}
}
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