void CheckSelect(string from, string to)
{
if (from == null)
{
throw new ArgumentNullException("from");
}
if (to == null)
{
throw new ArgumentNullException("to");
}
IStatement statement = Factory.CreateStatement(from);
Assert.IsNotNull(statement);
MSqlServerTailor tailor = new MSqlServerTailor();
statement.Traverse(tailor);
Assert.AreEqual(to, TestUtil.Stringify(statement));
}
void CheckTailorError(string tooHard)
{
if (tooHard == null)
{
throw new ArgumentNullException("tooHard");
}
IStatement statement = Factory.CreateStatement(tooHard);
Assert.IsNotNull(statement);
try
{
MSqlServerTailor tailor = new MSqlServerTailor();
statement.Traverse(tailor);
Assert.Fail();
}
catch (InvalidOperationException exception)
{
Assert.IsNotNull(exception);
}
}
