public OperationTestBase()
{
_databaseNamespace = CoreTestConfiguration.DatabaseNamespace;
_collectionNamespace = CoreTestConfiguration.GetCollectionNamespaceForTestClass(GetType());
_messageEncoderSettings = CoreTestConfiguration.MessageEncoderSettings;
_session = CoreTestConfiguration.StartSession();
}
protected IReadWriteBinding CreateReadWriteBinding(bool useImplicitSession = false)
{
var options = new CoreSessionOptions(isImplicit: useImplicitSession);
var session = CoreTestConfiguration.StartSession(_cluster, options);
return(new WritableServerBinding(_cluster, session));
}
private void DropView(CollectionNamespace viewNamespace)
{
var operation = new DropCollectionOperation(viewNamespace, CoreTestConfiguration.MessageEncoderSettings);
using (var session = CoreTestConfiguration.StartSession(_cluster))
using (var binding = new WritableServerBinding(_cluster, session.Fork()))
using (var bindingHandle = new ReadWriteBindingHandle(binding))
{
operation.Execute(bindingHandle, CancellationToken.None);
}
}
protected void VerifySessionIdWasSentWhenSupported <TResult>(
Func <WritableServerBinding, CancellationToken, Task <TResult> > executeAsync,
Func <WritableServerBinding, CancellationToken, TResult> execute,
string commandName,
bool async)
{
var eventCapturer = new EventCapturer().Capture <CommandStartedEvent>(e => e.CommandName == commandName);
using (var cluster = CoreTestConfiguration.CreateCluster(b => b.Subscribe(eventCapturer)))
{
using (var session = CoreTestConfiguration.StartSession(cluster))
using (var binding = new WritableServerBinding(cluster, session))
{
var cancellationToken = new CancellationTokenSource().Token;
if (async)
{
executeAsync(binding, cancellationToken).GetAwaiter().GetResult();
}
else
{
execute(binding, cancellationToken);
}
var commandStartedEvent = (CommandStartedEvent)eventCapturer.Next();
var command = commandStartedEvent.Command;
if (session.Id == null)
{
command.Contains("lsid").Should().BeFalse();
}
else
{
command["lsid"].Should().Be(session.Id);
}
session.ReferenceCount().Should().Be(1);
}
}
}
private ICoreSessionHandle CreateSession(ICluster cluster, bool useImplicitSession)
{
var options = new CoreSessionOptions(isImplicit: useImplicitSession);
return(CoreTestConfiguration.StartSession(cluster, options));
}
