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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_GetInt16 : ADONetTesterClass
{
private Exception exp = null;
private int testTypesInvocations;
public static void Main()
{
OleDbDataReader_GetInt16 tc = new OleDbDataReader_GetInt16();
Exception exp = null;
try
{
tc.BeginTest("OleDbDataReader_GetInt16_I");
tc.run();
}
catch(Exception ex)
{
tc.exp = ex;
}
finally
{
tc.EndTest(tc.exp);
}
}
[Test]
public void run()
{
DoTestTypes(ConnectedDataProvider.GetSimpleDbTypesParameters());
DoTestTypes(ConnectedDataProvider.GetExtendedDbTypesParameters());
}
public void DoTestTypes(DbTypeParametersCollection row)
{
testTypesInvocations++;
exp = null;
string rowId = "43971_" + this.testTypesInvocations.ToString();
OleDbDataReader rdr = null;
OleDbConnection con = null;
try
{
row.ExecuteInsert(rowId);
row.ExecuteSelectReader(rowId, out rdr, out con);
while (rdr.Read())
{
//Run over all the columns in the result set row.
//For each column, try to read it as a Int16.
for (int i=0; i<row.Count; i++)
{
if (row[i].Value.GetType() == typeof(Int16)) //The value in the result set should be a Int16.
{
try
{
BeginCase(string.Format("Calling GetInt16() on a field of dbtype {0}", row[i].DbTypeName));
Int16 retInt16 = rdr.GetInt16(i);
Compare(row[i].Value, retInt16);
}
catch (Exception ex)
{
exp = ex;
}
finally
{
EndCase(exp);
exp = null;
}
}
else //The value in the result set should NOT be Int16. In this case an Invalid case exception should be thrown.
{
try
{
BeginCase(string.Format("Calling GetInt16() on a field of dbtype {0}", row[i].DbTypeName));
Int16 retInt16 = rdr.GetInt16(i);
ExpectedExceptionNotCaught("InvalidCastException");
}
catch (InvalidCastException ex)
{
ExpectedExceptionCaught(ex);
}
catch (Exception ex)
{
exp = ex;
}
finally
{
EndCase(exp);
exp = null;
}
}
}
}
}
finally
{
row.ExecuteDelete(rowId);
if ( (rdr != null) && (!rdr.IsClosed) )
{
rdr.Close();
}
if ( (con != null) && (con.State != ConnectionState.Closed) )
{
con.Close();
}
}
}
}
}
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