Files
DynamORM/DynamORM.Tests/Helpers/PoolingTests.cs
grzegorz.russek 31dd69dfc5
2015-05-15 23:11:59 +00:00

100 lines
3.5 KiB
C#

/*
* DynamORM - Dynamic Object-Relational Mapping library.
* Copyright (c) 2012-2015, Grzegorz Russek (grzegorz.russek@gmail.com)
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
using NUnit.Framework;
namespace DynamORM.Tests.Helpers
{
/// <summary>Pooling tests.</summary>
[TestFixture]
public class PoolingTests : TestsBase
{
/// <summary>Setup test parameters.</summary>
[TestFixtureSetUp]
public virtual void SetUp()
{
CreateTestDatabase();
}
/// <summary>Tear down test objects.</summary>
[TestFixtureTearDown]
public virtual void TearDown()
{
DestroyDynamicDatabase();
DestroyTestDatabase();
}
/// <summary>Test single mode command disposing.</summary>
[Test]
public void TestSingleModeCommand()
{
CreateDynamicDatabase();
var cmd = Database.Open().CreateCommand();
cmd.SetCommand("SELECT COUNT(0) FROM sqlite_master;");
Database.Dispose();
Database = null;
Assert.Throws<DynamicQueryException>(() => cmd.ExecuteScalar());
}
/// <summary>Test single mode transaction disposing.</summary>
[Test]
public void TestSingleModeTransaction()
{
try
{
CreateDynamicDatabase();
using (var conn = Database.Open())
using (var trans = conn.BeginTransaction())
using (var cmd = conn.CreateCommand())
{
Assert.AreEqual(1, cmd.SetCommand("INSERT INTO \"users\" (\"code\") VALUES ('999');").ExecuteNonQuery());
Database.Dispose();
Database = null;
trans.Commit();
}
// Verify (rollback)
CreateDynamicDatabase();
Assert.AreEqual(0, Database.Table("users").Count(columns: "id", code: "999"));
}
finally
{
// Remove for next tests
Database.Dispose();
Database = null;
}
}
}
}