public void ShouldHandleMultipleConnections()
{
//arrange
const string rabbitHost1 = "localhost1";
var rabbitConnectionString1 = string.Format("amqp://{0}", rabbitHost1);
var queueSettings1 = new QueueSettings("queue",
new ApplicationConfiguration {
RabbitConnectionString = rabbitConnectionString1
});
const string rabbitHost2 = "localhost2";
var rabbitConnectionString2 = string.Format("amqp://{0}", rabbitHost2);
var queueSettings2 = new QueueSettings("queue",
new ApplicationConfiguration {
RabbitConnectionString = rabbitConnectionString2
});
var factory = new RabbitConnectionFactory();
//act
var instance1 = factory.Create(queueSettings1.RabbitConnectionString, (ushort)queueSettings1.HeartbeatIntervalSeconds);
var instance2 = factory.Create(queueSettings2.RabbitConnectionString, (ushort)queueSettings2.HeartbeatIntervalSeconds);
//assert
instance1.Should().NotBeSameAs(instance2);
instance1.Should().BeOfType <ConnectionFactory>();
instance2.Should().BeOfType <ConnectionFactory>();
(instance1 as ConnectionFactory).HostName.Should().Be(rabbitHost1);
(instance2 as ConnectionFactory).HostName.Should().Be(rabbitHost2);
}
public void ShouldReuseInstanceOfConnectionFactoryWhenItExists()
{
//arrange
const string rabbitConnectionString = "amqp://localhost2";
var queueSettings = new QueueSettings("queue",
new ApplicationConfiguration {
RabbitConnectionString = rabbitConnectionString
});
var factory = new RabbitConnectionFactory();
var originalInstance = factory.Create(queueSettings.RabbitConnectionString, (ushort)queueSettings.HeartbeatIntervalSeconds);
//act
var secondInstance = factory.Create(queueSettings.RabbitConnectionString, (ushort)queueSettings.HeartbeatIntervalSeconds);
//assert
originalInstance.Should().BeSameAs(secondInstance);
}
public void ShouldStoreFactoryInDictionaryByRabbitUri()
{
//arrange
const string rabbitConnectionString = "amqp://localhost2";
var queueSettings = new QueueSettings("queue",
new ApplicationConfiguration {
RabbitConnectionString = rabbitConnectionString
});
var factory = new RabbitConnectionFactory();
//act
factory.Create(queueSettings.RabbitConnectionString, (ushort)queueSettings.HeartbeatIntervalSeconds);
//assert
factory.connectionFactories.ContainsKey(rabbitConnectionString).Should().BeTrue();
}
