public void WithRabbitServer_SetsServer()
{
// Arrange
var factory = new FakeConnectionFactory();
var otherServer = new RabbitServer();
factory.WithRabbitServer(otherServer);
// Act
var result = factory.Server;
// Assert
Assert.Same(otherServer, result);
}
public void UnderlyingConnection_WithConnection_ReturnsConnection()
{
// Arrange
var factory = new FakeConnectionFactory();
var connection = new FakeConnection(new RabbitServer());
factory.WithConnection(connection);
// Act
var result = factory.UnderlyingConnection;
// Assert
Assert.Same(connection, result);
}
public void Publication_on_topic_is_consumed_with_wildcards(string bindingKey)
{
const string exchangeName = "my_exchange";
const string queueName = "my_queue";
var rabbitServer = new RabbitServer();
var connectionFactory = new FakeConnectionFactory(rabbitServer);
var ok = false;
// Consumer
using (var consumerConnection = connectionFactory.CreateConnection())
using (var consumerChannel = consumerConnection.CreateModel())
{
consumerChannel.QueueDeclare(queueName, false, false, false, null);
consumerChannel.ExchangeDeclare(exchangeName, ExchangeType.Topic);
consumerChannel.QueueBind(queueName, exchangeName, bindingKey, null);
var consumer = new EventingBasicConsumer(consumerChannel);
consumer.Received += (s, e) =>
{
var message = Encoding.ASCII.GetString(e.Body);
var routingKey = e.RoutingKey;
var exchange = e.Exchange;
Assert.Equal("hello world!", message);
Assert.Equal("foo.bar.baz", routingKey);
Assert.Equal(exchangeName, exchange);
ok = true;
};
consumerChannel.BasicConsume(queueName, autoAck: true, consumer);
// Publisher
using (var publisherConnection = connectionFactory.CreateConnection())
using (var publisherChannel = publisherConnection.CreateModel())
{
const string message = "hello world!";
var messageBody = Encoding.ASCII.GetBytes(message);
publisherChannel.BasicPublish(exchangeName, "foo.bar.baz", false, null, messageBody);
}
}
Assert.True(ok);
}
public void A_Channel_with_its_BasicReturn_event_bound_should_not_throw()
{
var rabbitServer = new RabbitServer();
var connectionFactory = new FakeConnectionFactory(rabbitServer);
using var publisherConnection = connectionFactory.CreateConnection();
using var publisherChannel = publisherConnection.CreateModel();
publisherChannel.BasicReturn += (s, e) => _ = 42;
const string message = "hello world!";
var messageBody = Encoding.ASCII.GetBytes(message);
publisherChannel.BasicPublish("test_exchange", "foo.bar.baz", false, null, messageBody);
Assert.True(true); // If we didn't throw, we reached this point.
}
public void Publication_on_default_is_consumed_as_long_as_key_is_empty(string routingKey, bool shouldBeOK)
{
const string exchangeName = "my_exchange";
const string queueName = "my_queue";
var rabbitServer = new RabbitServer();
var connectionFactory = new FakeConnectionFactory(rabbitServer);
var ok = false;
// Consumer
using (var consumerConnection = connectionFactory.CreateConnection())
using (var consumerChannel = consumerConnection.CreateModel())
{
consumerChannel.QueueDeclare(queueName, false, false, false, null);
consumerChannel.ExchangeDeclare(exchangeName, null); // null -> Default Exchange Type
consumerChannel.QueueBind(queueName, exchangeName, "whatever", null);
var consumer = new EventingBasicConsumer(consumerChannel);
consumer.Received += (s, e) =>
{
var message = Encoding.ASCII.GetString(e.Body);
var routingKey = e.RoutingKey;
var exchange = e.Exchange;
Assert.Equal("hello world!", message);
Assert.Equal("", routingKey);
Assert.Equal(exchangeName, exchange);
ok = true;
};
consumerChannel.BasicConsume(queueName, autoAck: true, consumer);
// Publisher
using (var publisherConnection = connectionFactory.CreateConnection())
using (var publisherChannel = publisherConnection.CreateModel())
{
const string message = "hello world!";
var messageBody = Encoding.ASCII.GetBytes(message);
publisherChannel.BasicPublish(exchangeName, routingKey, false, null, messageBody);
}
}
Assert.Equal(ok, shouldBeOK);
}
public void A_Channel_with_its_BasicReturn_event_bound_should_not_throw()
{
var rabbitServer = new RabbitServer();
var connectionFactory = new FakeConnectionFactory(rabbitServer);
using (var publisherConnection = connectionFactory.CreateConnection())
using (var publisherChannel = publisherConnection.CreateModel())
{
publisherChannel.BasicReturn += (s, e) =>
{
_ = 42; // useless code
};
const string message = "hello world!";
var messageBody = Encoding.ASCII.GetBytes(message);
publisherChannel.BasicPublish("test_exchange", "foo.bar.baz", false, null, messageBody);
}
}
public void Connection_is_null_when_no_connection_was_provided()
{
var factory = new FakeConnectionFactory();
Assert.Null(factory.GetCurrentConnectionForUnitTests());
}
