public void test_IsSignalBidirection_Negative()
        {
            ISignalContext context = new SignalContext();

            context.setPendingSignal1(AppConstant.BUY_SIGNAL, 20000, createOrder_Buy1Contract_1Complete(), "Buy Order");
            Assert.AreEqual(false, context.isSignalBidirection());
        }
        public void test_IsSignalBidirection_Positive()
        {
            ISignalContext context = new SignalContext();

            context.setPendingSignal1(AppConstant.BUY_SIGNAL, 20000, createOrder_Buy1Contract_0Complete(), "Buy Order");
            context.setPendingSignal2(AppConstant.SELL_SIGNAL, 22000, createOrder_Sell1Contract_0Complete(), "Sell Order");
            Assert.AreEqual(true, context.isSignalBidirection());
        }