using Microsoft.VisualStudio.TestTools.UnitTesting;
using System;
using YLErp.DBModels;

namespace YLErp.Modules.DataProviderModule
{
    [TestClass]
    public class EodExchangeOptionPriceProviderTest : YLUnitTestBase
    {
        [TestMethod]
        public void TestGetPrice()
        {
            var valueDate = new DateTime(1900, 1, 1);

            const string optionCode = "RBTest-P-2650";

            var insertModel = new eod_exchange_option_price
            {
                ClosePrice = 12.22,
                DataSource = "单元测试",
                HighPrice = 12.32,
                LowPrice = 12.2,
                SettlePrice = 12.24,
                UnderlyingCode = optionCode,
                ValueDate = valueDate
            };

            SetDBModelOpt(insertModel);

            AddClearSQL<eod_exchange_option_price>($"ValueDate='{valueDate:yyyy-MM-dd}' and ContractCode='{optionCode}'");

            DbContext.eod_exchange_option_price.Add(insertModel);
            DbContext.SaveChanges();

            var provider = new EodExchangeOptionPriceProvider(valueDate, true);

            var price = provider.GetPrice("RBTest-P-2650");
            Assert.AreEqual(price, 12.22);

            var hasPrice = provider.TryGetPrice(optionCode, out price);
            Assert.AreEqual(price, 12.22);

            var priceModel = provider.GetPriceModel("RBTest-P-2650");
            Assert.AreEqual(priceModel.SettlePrice, 12.24);

            provider.TryGetPriceModel("RBTest-P-2650", out priceModel);
            Assert.AreEqual(priceModel.HighPrice, 12.32);
        }
    }
}