public void Enrich_ShouldHandleNoSourceContext()
{
// Arrange
var logProperties = new List <LogEventProperty>();
var logEvent = new LogEvent(new System.DateTimeOffset(), LogEventLevel.Information, null, new MessageTemplate(new List <MessageTemplateToken>()), logProperties);
var subject = new ShortTypeNameEnricher();
var propertyFactory = Substitute.For <ILogEventPropertyFactory>();
// Act
subject.Enrich(logEvent, propertyFactory);
// Assert
propertyFactory.Received(0).CreateProperty(Arg.Any <string>(), Arg.Any <object>());
}
public void Enrich_ShouldHandleBrokenNameWithoutCrashing(string longName)
{
// Arrange
var logProperties = new List <LogEventProperty>()
{
new LogEventProperty("SourceContext", new ScalarValue(longName))
};
var logEvent = new LogEvent(new System.DateTimeOffset(), LogEventLevel.Information, null, new MessageTemplate(new List <MessageTemplateToken>()), logProperties);
var subject = new ShortTypeNameEnricher();
var propertyFactory = Substitute.For <ILogEventPropertyFactory>();
propertyFactory.CreateProperty(Arg.Is("ShortTypeName"), Arg.Any <string>()).Returns(new LogEventProperty("ShortTypeName", new ScalarValue("MyType")));
// Act
subject.Enrich(logEvent, propertyFactory);
// Assert
propertyFactory.Received(1).CreateProperty(Arg.Any <string>(), Arg.Any <object>());
}
public void Enrich_ShouldShortenName(string longName)
{
// Arrange
var logProperties = new List <LogEventProperty>()
{
new LogEventProperty("SourceContext", new ScalarValue(longName))
};
var logEvent = new LogEvent(new System.DateTimeOffset(), LogEventLevel.Information, null, new MessageTemplate(new List <MessageTemplateToken>()), logProperties);
var subject = new ShortTypeNameEnricher();
var propertyFactory = Substitute.For <ILogEventPropertyFactory>();
propertyFactory.CreateProperty(Arg.Is("ShortTypeName"), Arg.Is("MyType")).Returns(new LogEventProperty("ShortTypeName", new ScalarValue("MyType")));
// Act
subject.Enrich(logEvent, propertyFactory);
// Assert
Assert.AreEqual("MyType", ((ScalarValue)logEvent.Properties["ShortTypeName"]).Value);
}
