public async Task When_NotConnected_ExecuteAsync_ReturnsTransportFailureException()
{
var mockConnection = new Mock <IConnection>();
mockConnection.Setup(x => x.IsConnected).Returns(false);
var mockConnectionPool = new Mock <IConnectionPool>();
mockConnectionPool.Setup(x => x.Acquire()).Returns(mockConnection.Object);
mockConnectionPool.SetupGet(x => x.Configuration).Returns(new PoolConfiguration {
UseEnhancedDurability = false
});
var service = new MultiplexingIOService(mockConnectionPool.Object);
await service.ExecuteAsync(new FakeOperationWithRequiredKey("key", null, new DefaultTranscoder(), 0)
{
#pragma warning disable CS1998 // Async method lacks 'await' operators and will run synchronously
Completed = async s =>
{
Assert.AreEqual(s.Status, ResponseStatus.TransportFailure);
Assert.IsInstanceOf <TransportFailureException>(s.Exception);
}
#pragma warning restore CS1998 // Async method lacks 'await' operators and will run synchronously
});
}
public async Task When_TransportFailure_Occurs_CheckConfigUpdate_Is_Called_For_ExecuteAsync_T()
{
var mockConnection = new Mock <IConnection>();
mockConnection.Setup(x => x.IsConnected).Returns(false);
var mockConnectionPool = new Mock <IConnectionPool>();
mockConnectionPool.Setup(x => x.Acquire()).Returns(mockConnection.Object);
mockConnectionPool.SetupGet(x => x.Configuration).Returns(new PoolConfiguration {
UseEnhancedDurability = false
});
var service = new MultiplexingIOService(mockConnectionPool.Object);
var mockOperation = new Mock <IOperation <string> >();
mockOperation.Setup(x => x.Opaque).Returns(1);
mockOperation.Setup(x => x.Exception).Returns(new TransportFailureException());
var opqueue = new ConcurrentDictionary <uint, IOperation>();
opqueue.TryAdd(mockOperation.Object.Opaque, mockOperation.Object);
var mockController = new Mock <IClusterController>();
mockController.Setup(x => x.CheckConfigUpdate(It.IsAny <string>(), It.IsAny <IPEndPoint>())).Verifiable();
TaskCompletionSource <IOperationResult <string> > tcs = new TaskCompletionSource <IOperationResult <string> >();
mockOperation.Setup(x => x.Completed)
.Returns(CallbackFactory.CompletedFuncWithRetryForCouchbase <string>(null, opqueue, mockController.Object, tcs,
new CancellationToken()));
await service.ExecuteAsync(mockOperation.Object);
mockController.VerifyAll();
}