public static MessageBrokerConfiguration With(
this MessageBrokerConfiguration configuration,
Action <MessageBrokerConfiguration> updater)
{
updater(configuration);
return(configuration);
}
public void when_ingress_set_it_should_be_set_in_configurator()
{
var configuration = new MessageBrokerConfiguration();
var sut = new MessageBrokerConfigurator(configuration);
sut.Ingress(ingress => { }).Should().BeSameAs(sut);
configuration.Ingress.Should().NotBeNull();
}
public void when_set_null_as_egress_it_should_fail()
{
var configuration = new MessageBrokerConfiguration();
var configurator = new MessageBrokerConfigurator(configuration);
Action sut = () => configurator.Egress(configurator: null);
sut.Should().ThrowExactly <ArgumentNullException>();
}
public void when_set_without_ingress_more_than_once_it_should_fail()
{
var configuration = new MessageBrokerConfiguration();
var configurator = new MessageBrokerConfigurator(configuration);
Action sut = () => configurator.WithoutIngress();
sut.Should().NotThrow();
EnsureSecondCallOfConfigurationMethodFails(sut);
}
public void when_id_set_it_should_be_set_in_configuration()
{
var configuration = new MessageBrokerConfiguration();
var sut = new MessageBrokerConfigurator(configuration);
const string expected = "id";
sut.WithId(expected).Should().BeSameAs(sut);
configuration.Id.Should().Be(expected);
}
public void when_set_without_ingress_it_should_not_be_allowed_to_get_ingress()
{
var configuration = new MessageBrokerConfiguration();
var configurator = new MessageBrokerConfigurator(configuration);
Func <object> sut = () => configuration.Ingress;
configurator.WithoutIngress();
sut.Should().ThrowExactly <InvalidOperationException>();
}
public void when_egress_set_more_than_once_it_should_fail()
{
var configuration = new MessageBrokerConfiguration();
var configurator = new MessageBrokerConfigurator(configuration);
Action sut = () => configurator.Egress(egress => { });
sut.Should().NotThrow();
configuration.Egress.Should().NotBeNull();
EnsureSecondCallOfConfigurationMethodFails(sut);
}
public static MessageBrokerConfiguration CreateMessageBrokerConfiguration()
{
var sut = new MessageBrokerConfiguration
{
Id = "id",
Ingress = CreateBrokerIngressConfiguration(),
Egress = CreateBrokerEgressConfiguration()
};
return(sut);
}
public void when_id_set_more_than_once_it_should_fail()
{
var configuration = new MessageBrokerConfiguration();
var configurator = new MessageBrokerConfigurator(configuration);
const string expected = "id";
Action sut = () => configurator.WithId(expected);
sut.Should().NotThrow();
configuration.Id.Should().Be(expected);
EnsureSecondCallOfConfigurationMethodFails(sut);
}
public MessageRouterConfigurator AddMessageBroker([NotNull] Action <MessageBrokerConfigurator> configurator)
{
if (configurator == null)
{
throw new ArgumentNullException(nameof(configurator));
}
var brokerConfiguration = new MessageBrokerConfiguration();
Configuration.AddBroker(brokerConfiguration);
configurator(new MessageBrokerConfigurator(brokerConfiguration));
return(this);
}
/// <summary>
/// Get connection settings
/// </summary>
/// <param name="TagConfigName"></param>
private void SetConnection(string TagConfigName)
{
MessageBrokerConfiguration config = null;
if (string.IsNullOrEmpty(TagConfigName)) // Load specific settings if provided
{
config = LightConfigurator.Config <MessageBrokerConfiguration>($"{nameof(TagConfigName)}");
}
else
{
config = LightConfigurator.Config <MessageBrokerConfiguration>($"ServiceBus_{TagConfigName}");
}
ConnectionString = config.ConnectionString;
}
public void when_set_invalid_value_as_id_it_should_fail()
{
var configuration = new MessageBrokerConfiguration();
var configurator = new MessageBrokerConfigurator(configuration);
var id = "id";
Action sut = () => configurator.WithId(id);
id = null;
sut.Should().ThrowExactly <ArgumentNullException>();
id = string.Empty;
sut.Should().ThrowExactly <ArgumentNullException>();
id = WhitespaceString;
sut.Should().ThrowExactly <ArgumentNullException>();
}
/// <summary>
/// Creates an instance of a message broker configurator.
/// </summary>
/// <param name="configuration">
/// The message broker configuration to configure with this configurator.
/// </param>
/// <exception cref="ArgumentNullException">
/// The message broker configuration is not specified.
/// </exception>
public MessageBrokerConfigurator([NotNull] MessageBrokerConfiguration configuration)
{
_configuration = configuration ?? throw new ArgumentNullException(nameof(configuration));
}
/// <summary> /// Adds a message broker configuration. /// </summary> /// <param name="configuration"> /// A message broker configuration to add. /// </param> /// <exception cref="ArgumentNullException"> /// A message broker configuration is not specified. /// </exception> internal void AddBroker([NotNull] MessageBrokerConfiguration configuration) => _brokers.Add(configuration ?? throw new ArgumentNullException(nameof(configuration)));
