public void MicrosoftConsoleJsonLayout_IncludeScopesEvent()
{
var logFactory = new LogFactory().Setup().LoadConfiguration(builder =>
{
var layout = new MicrosoftConsoleJsonLayout()
{
IncludeScopes = true
};
builder.ForLogger().WriteTo(new NLog.Targets.MemoryTarget("test")
{
Layout = layout
});
}).LogFactory;
var logger = logFactory.GetCurrentClassLogger();
var exception = new ArgumentException("Test");
var eventId = 42;
using var requestScope = logger.PushScopeNested("Request Started");
using var activityScope = logger.PushScopeNested("Activity Started");
var logEvent = new LogEventInfo(LogLevel.Error, null, null, "Alert {EventId}", new object[] { eventId }, exception);
logger.Log(logEvent);
var result = logFactory.Configuration.FindTargetByName <NLog.Targets.MemoryTarget>("test")?.Logs?.FirstOrDefault();
Assert.Equal($"{{ \"Timestamp\": \"{logEvent.TimeStamp.ToUniversalTime().ToString("O")}\", \"EventId\": {eventId}, \"LogLevel\": \"Error\", \"Category\": \"{typeof(MicrosoftConsoleJsonLayoutTests).FullName}\", \"Message\": \"Alert {eventId}\", \"Exception\": \"{exception.ToString()}\", \"State\": {{ \"{{OriginalFormat}}\": \"Alert {{EventId}}\" }}, \"Scopes\": [ \"Request Started\", \"Activity Started\" ] }}", result);
}
public void MicrosoftConsoleJsonLayout_NullEvent()
{
var layout = new MicrosoftConsoleJsonLayout()
{
TimestampFormat = null
};
var result = layout.Render(LogEventInfo.CreateNullEvent());
Assert.Contains("{ \"EventId\": 0, \"LogLevel\": \"Critical\", \"State\": { } }", result);
}
public void MicrosoftConsoleJsonLayout_ExceptionEvent()
{
var layout = new MicrosoftConsoleJsonLayout();
var exception = new ArgumentException("Test");
var eventId = 42;
var logEvent1 = new LogEventInfo(LogLevel.Error, "MyLogger", null, "Alert {EventId}", new object[] { eventId }, exception);
var result1 = layout.Render(logEvent1);
Assert.Equal($"{{ \"Timestamp\": \"{logEvent1.TimeStamp.ToUniversalTime().ToString("O")}\", \"EventId\": {eventId}, \"LogLevel\": \"Error\", \"Category\": \"MyLogger\", \"Message\": \"Alert {eventId}\", \"Exception\": \"{exception.ToString()}\", \"State\": {{ \"{{OriginalFormat}}\": \"Alert {{EventId}}\" }} }}", result1);
var logEvent2 = new LogEventInfo(LogLevel.Error, "MyLogger", null, "Alert {EventId_Id}", new object[] { eventId }, exception);
var result2 = layout.Render(logEvent2);
Assert.Equal($"{{ \"Timestamp\": \"{logEvent2.TimeStamp.ToUniversalTime().ToString("O")}\", \"EventId\": {eventId}, \"LogLevel\": \"Error\", \"Category\": \"MyLogger\", \"Message\": \"Alert {eventId}\", \"Exception\": \"{exception.ToString()}\", \"State\": {{ \"{{OriginalFormat}}\": \"Alert {{EventId_Id}}\" }} }}", result2);
}
