public void ShfeTopTransactionContractTest()
{
DateTime date = new DateTime(2014, 1, 6);
string webText = TestUtility.RetrieveWebPage(date, new ShfeDailyTransactionCrawler());
var parser = new ShfeTransactionParser();
var listFromWeb = parser.GetTopContracts(webText, 2, date);
string[] topContracts = new string[]
{
"cu1403", "cu1404", "al1403", "al1404", "zn1403", "zn1404",
"pb1401", "pb1402", "au1412", "au1406", "ag1401", "ag1406",
"rb1405", "rb1410", "ru1405", "ru1409"
};
var listOfCommodity = listFromWeb.GroupBy(c => c.Commodity);
foreach (var contracts in listOfCommodity)
{
if (contracts.Count() > 2)
{
Assert.Fail();
}
}
var webTopContracts = listFromWeb.Select(c => c.Commodity + c.Contract);
var joinResult = webTopContracts.Join(topContracts, s => s, s => s, (s1, s2) => s1);
int jc = joinResult.Count();
Assert.IsTrue(joinResult.Count() == topContracts.Length);
}
