public void Provider_should_return_all_matching_request_definitions()
{
var provider = new SlaProvider();
var def1 = new SlaDefinition(
MessageDefinition.Create<IRequestOne>(r => r.OneId),
MessageDefinition.Create<IResponseOne>(r => r.Id),
TimeSpan.FromSeconds(1));
var def2 = new SlaDefinition(
MessageDefinition.Create<IRequestTwo>(r => r.TwoId),
MessageDefinition.Create<IResponseTwo>(r => r.Id),
TimeSpan.FromSeconds(2));
var def3 = new SlaDefinition(
MessageDefinition.Create<IExtendedRequestOne>(r => r.OneId),
MessageDefinition.Create<IResponseOne>(r => r.Id),
TimeSpan.FromSeconds(3));
provider.Add(def1);
provider.Add(def2);
provider.Add(def3);
var definitions = provider.GetRequestDefinitions(new Mock<IExtendedRequestOne>().Object);
Assert.That(definitions.ToArray(), Is.EquivalentTo(new[] { def1.Request, def3.Request }));
}
/// <summary>
/// Logs the SLA for request-response messages correlated by <c>correlationId</c> key.
/// If <c>elapsed</c> is greater than defined SLA, the message is logged with ERROR level, otherwise the log level is DEBUG.
/// </summary>
/// <param name="definition">Sla definition.</param>
/// <param name="elapsed">Elapsed time.</param>
/// <param name="correlationId">Correlation ID</param>
protected virtual void ProcessSla(SlaDefinition definition, TimeSpan elapsed, Guid correlationId)
{
var log = (elapsed > definition.Sla) ? _logSlaBreach : _logSlaMet;
log("SLA={0} Response={1} ResponseTime={2} milliseconds CorrelationId={3}", new object[] { definition.Request.Type, definition.Response.Type, (long)elapsed.TotalMilliseconds, correlationId });
}
public void Provider_should_return_one_request_definition_if_multiple_slas_are_referring_to_the_same_request()
{
var provider = new SlaProvider();
var requestDefinition = MessageDefinition.Create<IRequestOne>(r => r.OneId);
var def1 = new SlaDefinition(
requestDefinition,
MessageDefinition.Create<IResponseOne>(r => r.Id),
TimeSpan.FromSeconds(1));
var def2 = new SlaDefinition(
requestDefinition,
MessageDefinition.Create<IResponseTwo>(r => r.Id),
TimeSpan.FromSeconds(2));
provider.Add(def1);
provider.Add(def2);
Assert.That(provider.GetRequestDefinitions(new Mock<IRequestOne>().Object).ToArray(), Is.EqualTo(new[] { requestDefinition }));
}
/// <summary>
/// Logs the SLA for request-response messages correlated by <c>correlationId</c> key.
/// If <c>elapsed</c> is greater than defined SLA, the message is logged with ERROR level, otherwise the log level is DEBUG.
/// </summary>
/// <param name="definition">Sla definition.</param>
/// <param name="elapsed">Elapsed time.</param>
/// <param name="correlationId">Correlation ID</param>
protected virtual void ProcessSla(SlaDefinition definition, TimeSpan elapsed, Guid correlationId)
{
var log = (elapsed > definition.Sla) ? _logSlaBreach : _logSlaMet;
log("SLA={0} Response={1} ResponseTime={2} milliseconds CorrelationId={3}", new object[] { definition.Request.Type, definition.Response.Type, (long)elapsed.TotalMilliseconds, correlationId });
}
/// <summary>
/// Adds SLA definition
/// </summary>
public void Add(SlaDefinition definition)
{
_definitions.Add(definition);
}
/// <summary>
/// Adds SLA definition
/// </summary>
public void Add(SlaDefinition definition)
{
_definitions.Add(definition);
}
