public void TestNavigate()
{
string code = "rb1705";
double time = 20170405.093001;
IDataNavigate dataNavigate = DataCenter.Default.DataNavigateFactory.CreateDataNavigate(code, time);
Assert.AreEqual("20170405.093001,3470,3470,3470,3470,272,943840,731414", dataNavigate.GetKLineData(KLinePeriod.KLinePeriod_1Minute).ToString());
time = 20170405.093058;
bool canNav = dataNavigate.NavigateTo(time);
Assert.IsTrue(canNav);
Assert.AreEqual("20170405.093058,3470,3470,3463,3463,1062,3681108,731424", dataNavigate.GetKLineData(KLinePeriod.KLinePeriod_1Minute).ToString());
time = 20170405.093059;
canNav = dataNavigate.NavigateTo(time);
Assert.IsTrue(canNav);
string str = "20170405.093,3470,3470,3463,3463,1062,0,731424";
Assert.AreEqual(str, dataNavigate.GetKLineData(KLinePeriod.KLinePeriod_1Minute).ToString());
dataNavigate.Change("rb1710");
Console.WriteLine(dataNavigate.GetKLineData(KLinePeriod.KLinePeriod_1Minute));
Assert.AreEqual("20170405.093059,3260,3262,3252,3252,33892,1.104346E+08,2476612", dataNavigate.GetKLineData(KLinePeriod.KLinePeriod_1Minute).ToString());
dataNavigate.Change("rb1705");
Assert.AreEqual(str, getKLineBar(dataNavigate));
bool canForward = dataNavigate.Forward(KLinePeriod.KLinePeriod_5Minute);
Console.WriteLine(getKLineBar(dataNavigate));
dataNavigate.NavigateTo(20160603.093000);
Console.WriteLine(dataNavigate.GetKLineData(KLinePeriod.KLinePeriod_1Minute));
}