public void SelectCell_WrongUsing3()
{
OleDbQuery odd = new OleDbQuery();
Assert.IsTrue(odd.TestConnection(connectionString, true, true));
odd.SelectCell <bool>("SELECT TOP 1 f1,f2 FROM WrongTable;");
}
// TODO: Add longbinary testing
// TODO: Add binary testing
public void SelectCellTest <T>(T pExpectedValue, string sqlSelectStatement)
{
OleDbQuery odd = new OleDbQuery();
Assert.IsTrue(odd.TestConnection(connectionString, true, false));
Assert.AreEqual(pExpectedValue, odd.SelectCell <T>(sqlSelectStatement));
}
public void TestInitialState_OperationTimeout_Zero()
{
OleDbQuery odd = new OleDbQuery();
odd.OperationTimeout = 0;
Assert.AreEqual(30, odd.OperationTimeout);
}
public void TestInitialState_OperationTimeout_Change()
{
OleDbQuery odd = new OleDbQuery();
odd.OperationTimeout = 2;
Assert.AreEqual(2, odd.OperationTimeout);
}
public void ChangeData_CreateTable_WithoutInitialization()
{
OleDbQuery odd = new OleDbQuery();
Assert.AreEqual(-1, odd.ChangeData(sqlTestTableStatement));
Assert.IsNotNullOrEmpty(odd.LastOperationErrorMessage);
}
public void TestConnection_ConnectionStringIsNotDefined2()
{
OleDbQuery odd = new OleDbQuery();
Assert.IsFalse(odd.TestConnection("", true));
Assert.IsNotNullOrEmpty(odd.LastOperationErrorMessage);
Assert.IsFalse(odd.IsConnectionIsActive);
}
public void SelectTable_SelectWholeTable()
{
OleDbQuery odd = new OleDbQuery();
Assert.IsTrue(odd.TestConnection(connectionString, true, false));
Assert.IsNotNull(odd.SelectTable("SELECT * FROM TestTable;"));
Assert.IsNullOrEmpty(odd.LastOperationErrorMessage);
}
public void SelectTable_SelectTableUsingArguments()
{
OleDbQuery odd = new OleDbQuery();
Assert.IsTrue(odd.TestConnection(connectionString, true, false));
Assert.AreEqual("a", odd.SelectTable("SELECT f1 FROM TestTable WHERE f1=@param;", new OleDbParameter("@param", 'a')).Rows[0].ItemArray[0]);
Assert.IsNullOrEmpty(odd.LastOperationErrorMessage);
}
public void SelectRow()
{
OleDbQuery odd = new OleDbQuery();
Assert.IsTrue(odd.TestConnection(connectionString, true, false));
Assert.IsNotNull(odd.SelectRow("SELECT f1 FROM TestTable;"));
Assert.IsNotNull(odd.SelectRow("SELECT * FROM TestTable;", 0));
}
public void SelectRow_WrongUsing()
{
OleDbQuery odd = new OleDbQuery();
Assert.IsTrue(odd.TestConnection(connectionString, true, false));
Assert.IsNull(odd.SelectRow("SELECT f1 FROM WrongTable;"));
Assert.IsNull(odd.SelectRow("SELECT f1 FROM TestTable UNION ALL SELECT f2 FROM TestTable;"));
}
public void SelectCell_DefaultReturnValues()
{
OleDbQuery odd = new OleDbQuery();
Assert.IsTrue(odd.TestConnection(connectionString, true, false));
Assert.AreEqual(true, odd.SelectCell <bool>("SELECT TOP 1 f14 FROM TestTable;", false));
Assert.AreEqual(true, odd.SelectCell <bool>("SELECT TOP 1 f999 FROM TestTable;", true));
}
public void TestConnection_CanBeEstablished2()
{
OleDbQuery odd = new OleDbQuery();
Assert.IsTrue(odd.TestConnection(connectionString, true, true));
Assert.That(connectionString, Is.EqualTo(odd.ConnectionString));
Assert.IsFalse(odd.IsConnectionIsActive);
odd.Disconnect();
Assert.IsFalse(odd.IsConnectionIsActive);
}
public void SelectCell_DataTypes1()
{
OleDbQuery odd = new OleDbQuery();
Assert.IsTrue(odd.TestConnection(connectionString, true, true));
Assert.AreEqual(Guid.Parse("{77E6E454-D883-4611-80B4-74AEE13F1C82}"), odd.SelectCell <Guid>("SELECT TOP 1 f9 FROM TestTable;"));
Assert.AreEqual(DBNull.Value, odd.SelectCell <DBNull>("SELECT TOP 1 f10 FROM TestTable;")); // TODO: Replace DBNull.Value with real decimal(2,2)
Assert.AreEqual(DateTime.Parse("21.11.2014").ToString("dd.MM.yyyy"), odd.SelectCell <DateTime>("SELECT TOP 1 f11 FROM TestTable;").ToString("dd.MM.yyyy"));
Assert.AreEqual(string.Format("{0:c}", 100), string.Format("{0:c}", odd.SelectCell <decimal>("SELECT TOP 1 f12 FROM TestTable;")));
// TODO: Add longbinary testing
// TODO: Add binary testing
}
public void ChangeData_CreateTable()
{
OleDbQuery odd = new OleDbQuery();
Assert.IsTrue(odd.TestConnection(connectionString, true, false));
if (odd.SelectTable("SELECT * FROM test;") != null)
{
odd.ChangeData(sqlDropTestTable);
}
Assert.GreaterOrEqual(0, odd.ChangeData(sqlTestTableStatement));
Assert.IsNullOrEmpty(odd.LastOperationErrorMessage);
}
public void TestInitialState_ConnectionString_IsNull()
{
OleDbQuery odd = new OleDbQuery();
Assert.IsNullOrEmpty(odd.ConnectionString);
}
public void TestConnection_CanBeEstablished1()
{
OleDbQuery odd = new OleDbQuery();
Assert.IsTrue(odd.TestConnection(connectionString));
}
public void TestInitialState_OperationTimeout_DefaultValue()
{
OleDbQuery odd = new OleDbQuery();
Assert.AreEqual(30, odd.OperationTimeout);
}
public void TestInitialState_KeepDatabaseOpened_IsFalse()
{
OleDbQuery odd = new OleDbQuery();
Assert.IsFalse(odd.KeepDatabaseOpened);
}
public void TestInitialState_IsConnectionIsActive_IsFalse()
{
OleDbQuery odd = new OleDbQuery();
Assert.IsFalse(odd.IsConnectionIsActive);
}
public void TestInitialState_LastOperationErrorMessage_IsNull()
{
OleDbQuery odd = new OleDbQuery();
Assert.IsNullOrEmpty(odd.LastOperationErrorMessage);
}
