using Microsoft.VisualStudio.TestTools.UnitTesting;

namespace YLErp.Modules.DataCacheModule
{
    [TestClass]
    public class DataCacheTest
    {
        [TestMethod("测试标的缓存不存在时自动读取数据库")]
        public void TestUnderlyingDataSource()
        {
            var dataSource = DataCacheManager.GetUnderlyingDataSource();

            var blResult = dataSource.TryGetPrice(null, out var price);
            Assert.AreEqual(price, 0);
            Assert.AreEqual(blResult, false);

            blResult = dataSource.TryGetPrice("Virtual01", out price);
            Assert.AreEqual(price, 0);
            Assert.AreEqual(blResult, false);

            blResult = dataSource.TryGetPrice(0, out price);
            Assert.AreEqual(price, 0);
            Assert.AreEqual(blResult, false);

            blResult = dataSource.TryGetPrice("RB2001", out price);
            Assert.AreEqual(price, 3770);
            Assert.AreEqual(blResult, true);

            blResult = dataSource.TryGetPrice(2, out price);
            Assert.AreEqual(price, 3378);
            Assert.AreEqual(blResult, true);
        }

        [TestMethod("测试场内期权信息")]
        public void TestExchangeListOptionDataSource()
        {
            var dataSource = DataCacheManager.GetExchangeListOptionDataSource();
            var data = dataSource.GetData("SR005P6122");
            Assert.AreEqual(data?.id, 1);

            data = dataSource.GetData("SR005P6122");
            Assert.AreEqual(data?.id, 1);
        }
    }
}