[OMON-599] Use InfoLogger devel level (#305)

CMakeLists.txt

@@ -31,7 +31,7 @@ endif()
 
 # Define project
 project(Monitoring
-  VERSION 3.13.2
+  VERSION 3.14.0
   DESCRIPTION "O2 Monitoring library"
   LANGUAGES CXX
 )

src/DerivedMetrics.cxx

@@ -80,7 +80,7 @@ bool DerivedMetrics::process(Metric& metric, DerivedMetricMode mode)
        int timestampCount = timestampDifference.count();
        // disallow dividing by 0
        if (timestampCount == 0) {
-         throw MonitoringException("DerivedMetrics", "Division by 0");
+         throw MonitoringException("DerivedMetrics", "Division by 0 when calculating rate for: " + metric.getFirstValue().first);
        }
 
        auto current = metric.getFirstValue().second;

src/MonLogger.h

@@ -98,12 +98,13 @@ class MonLogger
     context.setField(InfoLoggerContext::FieldName::System, "Monitoring");
     context.setField(InfoLoggerContext::FieldName::Facility, "Library");
     mStream.setContext(context);
-    static InfoLogger::AutoMuteToken wToken({InfoLogger::Severity::Warning, InfoLogger::Level::Support, -1, nullptr, -1}, 2, 60);
+    static InfoLogger::AutoMuteToken wToken({InfoLogger::Severity::Warning, InfoLogger::Level::Devel, -1, nullptr, -1}, 2, 60);
 
     mMute = (static_cast<int>(severity) >= static_cast<int>(mLoggerSeverity) || severity == Severity::Error) ? false : true;
-    switch(severity) {
-      case Severity::Warn: mStream << &wToken; break;
-      default: mStream << static_cast<InfoLogger::Severity>(severity); break;
+    if (severity == Severity::Warn) {
+      mStream << &wToken;
+    } else {
+      mStream << InfoLogger::InfoLoggerMessageOption { static_cast<InfoLogger::Severity>(severity), InfoLogger::Level::Devel, -1, __FILE__, __LINE__ };
     }
   }
 #else

test/testDerived.cxx

@@ -166,7 +166,7 @@ bool exceptionCheck(const MonitoringException& e)
 {
   if (e.what() == std::string("Not enough values"))
     return true;
-  if (e.what() == std::string("Division by 0"))
+  if (std::string(e.what()).find("Division by 0") != std::string::npos)
     return true;
   return false;
 }