void OptionsNullSetsMessageVersionToNullValue()
{
MessageEnricherOptions nullOptions = null;
var iOptions = new Mock <IOptions <MessageEnricherOptions> >(MockBehavior.Strict);
iOptions.SetupGet((x) => x.Value).Returns(nullOptions);
var enricher = new MessageEnricher(iOptions.Object);
Assert.Equal(MessageDefaults.NullValue, MessageDefaults.NullValue);
}
void MessageVersionIsSetFromOptions()
{
var options = new MessageEnricherOptions()
{
MessageVersion = "12"
};
var iOptions = new Mock <IOptions <MessageEnricherOptions> >(MockBehavior.Strict);
iOptions.SetupGet((x) => x.Value).Returns(options);
var enricher = new MessageEnricher(iOptions.Object);
Assert.Equal(options.MessageVersion, enricher.MessageVersion);
}
void MessageVersionIsAddedToLogEvent()
{
var options = new MessageEnricherOptions()
{
MessageVersion = "2"
};
var iOptions = new Mock <IOptions <MessageEnricherOptions> >(MockBehavior.Strict);
iOptions.SetupGet(x => x.Value).Returns(options);
var enricher = new MessageEnricher(iOptions.Object);
var tokens = new List <MessageTemplateToken>();
var properties = new List <LogEventProperty>();
var logEvent = new LogEvent(DateTime.Now, LogEventLevel.Information, null, new MessageTemplate(tokens), properties);
enricher.Enrich(logEvent, null);
Assert.Equal(1, logEvent.Properties.Count);
Assert.Collection(logEvent.Properties, x => Assert.Equal(MessageDefaults.MessageVersionProperty, x.Key));
}
void MessageVersionIsInitialized()
{
var options = new MessageEnricherOptions();
Assert.Equal(MessageDefaults.DefaultMessageVersion, options.MessageVersion);
}