public async Task ExternalWebContentSource_TestAllServers()
{
var urls = await ExternalWebContentSource.LoadInternalServerListAsync();
var failedUrls = new List <Tuple <Uri, object> >();
foreach (var url in urls)
{
// Make 3 attempts to successfully connect to each server.
for (int i = 0; i < 3; i++)
{
try
{
var hc = HttpClientHelpers.Create(userAgent: UnitTestUserAgent());
var result = await hc.GetByteArrayAsync(url);
break;
}
catch (Exception ex)
{
await Task.Delay(1000);
if (i == 2)
{
failedUrls.Add(Tuple.Create(url, (object)ex));
}
}
}
}
if (failedUrls.Any())
{
throw new Exception("Urls failed to GET: " + String.Join("\n", failedUrls.Select(x => x.Item1.ToString() + " - " + x.Item2.ToString())));
}
}
public void ExternalWebContentSource_ServersPerSample()
{
var source = new ExternalWebContentSource("", null, TimeSpan.FromMinutes(100), 20);
Assert.AreEqual(source.ServersPerSample, 20);
}
public void ExternalWebContentSource_ConfigPeriod()
{
var source = new ExternalWebContentSource("", null, TimeSpan.FromMinutes(100));
Assert.AreEqual(source.PeriodNormalPriority.TotalMinutes, 100.0);
}