public void CanRenderGelfException()
{
var loggerName = "TestLogger";
var facility = "TestFacility";
var dateTime = DateTime.Now;
var message = "hello, gelf :)";
var logLevel = LogLevel.Fatal;
var hostname = Dns.GetHostName();
var exception = FakeException.Throw();
var gelfRenderer = new GelfLayoutRenderer();
gelfRenderer.Facility = facility;
var logEvent = new LogEventInfo
{
LoggerName = loggerName,
Level = logLevel,
Message = message,
TimeStamp = dateTime,
Exception = exception,
};
var renderedGelf = gelfRenderer.Render(logEvent);
var expectedDateTime = GelfConverter.ToUnixTimeStamp(dateTime);
const string exceptionPath = "c:\\\\GitHub\\\\NLog.GelfLayout\\\\src\\\\NLog.Layouts.GelfLayout.Test\\\\FakeException.cs";
const string expectedException = "\"_ExceptionSource\":\"NLog.Layouts.GelfLayout.Test\",\"_ExceptionMessage\":\"funny exception :D\",\"_StackTrace\":\"System.Exception: funny exception :D ---> System.Exception: very funny exception ::D\\r\\n --- End of inner exception stack trace ---\\r\\n at NLog.Layouts.GelfLayout.Test.FakeException.Throw() in " + exceptionPath + ":line 9\"";
var expectedGelf = string.Format("{{\"facility\":\"{0}\",\"file\":\"\",\"full_message\":\"{1}\",\"host\":\"{2}\",\"level\":{3},\"line\":0,\"short_message\":\"{4}\",\"timestamp\":{5},\"version\":\"1.1\",{6},\"_LoggerName\":\"{7}\"}}", facility, message, hostname, logLevel.GetOrdinal(), message, expectedDateTime, expectedException, loggerName);
Assert.AreEqual(expectedGelf, renderedGelf);
}
public void CanRenderGelfException()
{
var loggerName = "TestLogger";
var facility = "TestFacility";
var dateTime = DateTime.Now;
var message = "hello, gelf :)";
var logLevel = LogLevel.Fatal;
var hostname = Dns.GetHostName();
var exception = FakeException.Throw();
var gelfRenderer = new GelfLayoutRenderer();
gelfRenderer.Facility = facility;
var logEvent = new LogEventInfo
{
LoggerName = loggerName,
Level = logLevel,
Message = message,
TimeStamp = dateTime,
Exception = exception,
};
var renderedGelf = gelfRenderer.Render(logEvent);
var expectedDateTime = GelfConverter.ToUnixTimeStamp(dateTime);
string executingDirectory = Directory.GetCurrentDirectory();
string srcDirectory =
executingDirectory.Substring(0, executingDirectory.IndexOf("bin")).Replace("\\", "\\\\");
string exceptionPath = $"{srcDirectory}FakeException.cs";
string expectedException =
"\"_ExceptionSource\":\"NLog.Layouts.GelfLayout.Test\","
+ "\"_ExceptionMessage\":\"funny exception :D\","
+ "\"_ExceptionType\":\"System.ArgumentException\","
+ "\"_StackTrace\":\"System.ArgumentException: funny exception :D\\r\\n ---> System.Exception: very funny "
+ "exception ::D\\r\\n --- End of inner exception stack trace ---\\r\\n "
+ "at NLog.Layouts.GelfLayout.Test.FakeException.Throw() in "
+ exceptionPath
+ ":line 9\"";
var expectedGelf = string.Format(System.Globalization.CultureInfo.InvariantCulture,
"{{\"facility\":\"{0}\","
+ "\"file\":\"TestLogger\","
+ "\"full_message\":\"{1}\","
+ "\"host\":\"{2}\","
+ "\"level\":{3},"
+ "\"line\":0,"
+ "\"short_message\":\"{4}\","
+ "\"timestamp\":{5},"
+ "\"version\":\"1.1\","
+ "{6},"
+ "\"_LoggerName\":\"{7}\"}}",
facility,
message,
hostname,
logLevel.GetOrdinal(),
message,
expectedDateTime,
expectedException,
loggerName);
Assert.AreEqual(expectedGelf, renderedGelf);
}