public void TestRetry()
{
var connectionFactory = new Mock <RC.IConnectionFactory>();
var connection = new Mock <RC.IConnection>();
connection.Setup(c => c.IsOpen).Returns(true);
connectionFactory.Setup((f) => f.CreateConnection(It.IsAny <string>())).Returns(connection.Object);
var channel1 = new Mock <RC.IModel>();
channel1.Setup(c => c.IsOpen).Returns(true);
connection.Setup(c => c.CreateModel()).Returns(channel1.Object);
channel1.Setup((c) => c.QueueDeclare(It.IsAny <string>(), It.IsAny <bool>(), It.IsAny <bool>(), It.IsAny <bool>(), It.IsAny <IDictionary <string, object> >())).Throws <Exception>();
var ccf = new CachingConnectionFactory(connectionFactory.Object);
var rtt = new PollyRetryTemplate(new Dictionary <Type, bool>(), 3, true, 1, 1, 1);
var serviceCollection = CreateContainer();
serviceCollection.AddSingleton <IConnectionFactory>(ccf);
serviceCollection.AddRabbitAdmin((p, a) =>
{
a.RetryTemplate = rtt;
});
var foo = new Config.AnonymousQueue("foo");
serviceCollection.AddRabbitQueue(foo);
var provider = serviceCollection.BuildServiceProvider();
var admin = provider.GetRabbitAdmin();
Assert.Throws <RabbitUncategorizedException>(() => ccf.CreateConnection());
channel1.Verify((c) => c.QueueDeclare(It.IsAny <string>(), It.IsAny <bool>(), It.IsAny <bool>(), It.IsAny <bool>(), It.IsAny <IDictionary <string, object> >()), Times.Exactly(3));
}
private void DoInitialize()
{
lock (_lifecycleMonitor)
{
if (IsRunning || !IsAutoStartup)
{
return;
}
if (RetryTemplate == null && !RetryDisabled)
{
RetryTemplate = new PollyRetryTemplate(new Dictionary <Type, bool>(), DECLARE_MAX_ATTEMPTS, true, DECLARE_INITIAL_RETRY_INTERVAL, DECLARE_MAX_RETRY_INTERVAL, DECLARE_RETRY_MULTIPLIER, _logger);
}
if (ConnectionFactory is CachingConnectionFactory && ((CachingConnectionFactory)ConnectionFactory).CacheMode == CachingMode.CONNECTION)
{
_logger?.LogWarning("RabbitAdmin auto declaration is not supported with CacheMode.CONNECTION");
return;
}
ConnectionFactory.AddConnectionListener(this);
IsRunning = true;
}
}
