public bool OneTimeSetup()
{
__capturedEvents = new EventCapturer()
.Capture <CommandStartedEvent>(e => __commandsToCapture.Contains(e.CommandName))
.Capture <CommandSucceededEvent>(e => __commandsToCapture.Contains(e.CommandName))
.Capture <CommandFailedEvent>(e => __commandsToCapture.Contains(e.CommandName));
var settings = new MongoClientSettings
{
ClusterConfigurator = cb =>
{
cb = CoreTestConfiguration.ConfigureCluster(cb);
cb.Subscribe(__capturedEvents);
// never heartbeat...
cb.ConfigureServer(ss => ss.With(heartbeatInterval: Timeout.InfiniteTimeSpan));
}
};
settings.RetryWrites = false;
__client = new MongoClient(settings);
return(true);
}
private DisposableMongoClient CreateDisposableClient(EventCapturer eventCapturer)
{
return(DriverTestConfiguration.CreateDisposableClient(
(MongoClientSettings settings) =>
{
settings.ClusterConfigurator = c =>
{
c = CoreTestConfiguration.ConfigureCluster(c);
c.Subscribe(eventCapturer);
c.ConfigureServer(ss => ss.With(heartbeatInterval: Timeout.InfiniteTimeSpan));
};
}));
}
public void Command_should_use_serverApi([Values(false, true)] bool async)
{
RequireServer.Check().Supports(Feature.CommandMessage);
var serverApi = new ServerApi(ServerApiVersion.V1);
var eventCapturer = new EventCapturer().Capture <CommandStartedEvent>(e => e.CommandName == "ping");
var builder = CoreTestConfiguration
.ConfigureCluster(new ClusterBuilder())
.Subscribe(eventCapturer)
.ConfigureCluster(x => x.With(serverApi: serverApi));
using (var cluster = CoreTestConfiguration.CreateCluster(builder))
using (var session = cluster.StartSession())
{
var cancellationToken = CancellationToken.None;
var server = (Server)cluster.SelectServer(WritableServerSelector.Instance, cancellationToken);
using (var channel = server.GetChannel(cancellationToken))
{
var command = BsonDocument.Parse("{ ping : 1 }");
if (async)
{
channel
.CommandAsync(
session,
ReadPreference.Primary,
DatabaseNamespace.Admin,
command,
null, // payloads
NoOpElementNameValidator.Instance,
null, // additionalOptions
null, // postWriteAction
CommandResponseHandling.Return,
BsonDocumentSerializer.Instance,
new MessageEncoderSettings(),
cancellationToken)
.GetAwaiter()
.GetResult();
}
else
{
channel.Command(
session,
ReadPreference.Primary,
DatabaseNamespace.Admin,
command,
null, // payloads
NoOpElementNameValidator.Instance,
null, // additionalOptions
null, // postWriteAction
CommandResponseHandling.Return,
BsonDocumentSerializer.Instance,
new MessageEncoderSettings(),
cancellationToken);
}
}
}
var commandStartedEvent = eventCapturer.Next().Should().BeOfType <CommandStartedEvent>().Subject;
commandStartedEvent.Command["apiVersion"].AsString.Should().Be("1");
}