public FuncSearchTest()
{
_yueluo = Yueluo.Create();
var propertyInfos = typeof(Yueluo).GetProperties().ToArray();
CreateCacheArrayD(propertyInfos);
_switcher = ValueGetter.CreateGetter <Yueluo, object>(propertyInfos,
info => Expression.SwitchCase(Expression.Constant(CreateFunc(info)), Expression.Constant(info)));
_dic = propertyInfos.ToDictionary(x => x, CreateFunc);
_nameP = typeof(Yueluo).GetProperty(nameof(Yueluo.Name));
_func = x => x.Name;
}
