public void DownloadsFileOnceConcurrently()
{
var dataProvider = new ApiDataProviderTest();
var tasks = new List <Task>();
for (var i = 0; i < 10; i++)
{
tasks.Add(Task.Factory.StartNew(() =>
dataProvider.Fetch(Path.Combine(Globals.DataFolder, "equity", Market.USA, "hour", "f.zip"))));
}
tasks.ForEach(task => task.Wait());
dataProvider.DisposeSafely();
Assert.AreEqual(1, dataProvider.DownLoadCount);
}
[TestCase("futureoption/cme/minute/es/20200320/20200105_quote_american.zip", 10, false)] // Date based minute data
// Index Cases / Index Option Cases *Not included because not allowed to download
public void ShouldDownloadTest(string file, int days, bool expected)
{
// First create our test file and set its time
var path = Path.Combine("./ApiDataTests", file);
var time = DateTime.Now - TimeSpan.FromDays(days);
var directory = Path.GetDirectoryName(path);
if (!Directory.Exists(directory))
{
Directory.CreateDirectory(directory);
}
File.Create(path).Dispose();
File.SetLastWriteTime(path, time);
var dataProvider = new ApiDataProviderTest();
var result = dataProvider.NeedToDownloadExposed(path);
Assert.AreEqual(expected, result);
// Cleanup after test
File.Delete(path);
}