public FunctionAssertions(ConnectorSession session)
{
this.session = checkNotNull(session, "session is null");
runner = new LocalQueryRunner(session);
metadata = runner.getMetadata();
oldCompiler = new ExpressionCompiler(metadata, new CompilerConfig().setUseNewByteCodeGenerator(false));
newCompiler = new ExpressionCompiler(metadata, new CompilerConfig().setUseNewByteCodeGenerator(true));
}