private static void CheckReconnection(
Func <StatsdConfig, AbstractServer> serverFactory,
StatsdConfig config)
{
AbstractServer server = null;
try
{
server = serverFactory(config);
using (var service = new DogStatsdService())
{
service.Configure(config);
service.Increment("test1");
Assert.AreEqual("test1:1|c", server.Stop().Single());
server.Dispose();
// Send a metric when the server is not running.
service.Increment("test2");
Task.Delay(TimeSpan.FromMilliseconds(500)).Wait();
// Restart the server
server = serverFactory(config);
service.Increment("test3");
service.Dispose();
Assert.AreEqual("test3:1|c", server.Stop().Last());
}
}
finally
{
server?.Dispose();
}
}
private static void SendAndCheckMetricsAreReceived(AbstractServer server, StatsdConfig config, int metricToSendCount)
{
using (server)
{
using (var service = new DogStatsdService())
{
service.Configure(config);
for (int i = 0; i < metricToSendCount; ++i)
{
service.Increment($"test{i}", tags: new[] { "KEY:VALUE" });
}
service.Dispose();
var metricsReceived = server.Stop();
Assert.AreEqual(metricToSendCount, metricsReceived.Count);
for (int i = 0; i < metricToSendCount; ++i)
{
Assert.AreEqual($"test{i}:1|c|#KEY:VALUE", metricsReceived[i]);
}
}
}
}
