public void LogsInformation()
 {
     Log4NetTracingInterceptor logger = new Log4NetTracingInterceptor("app.config");
     string infoMessage = "This is expected message";
     string expected = string.Format("INFO - {0}\r\n", infoMessage);
     logger.Information(infoMessage);
     Assert.Equal(expected, File.ReadAllText(logFileName));
 }
 public void LogsNullInformation()
 {
     Log4NetTracingInterceptor logger = new Log4NetTracingInterceptor("Microsoft.Rest.ClientRuntime.Tracing.Tests.dll.config");
     string infoMessage = null;
     string expected = string.Format("INFO - {0}\r\n", infoMessage);
     logger.Information(infoMessage);
     Assert.Equal(expected, File.ReadAllText(logFileName));
 }