Add CAPs counting to cgr-console status command

cores/core.go

@@ -49,6 +49,7 @@ func NewCoreService(cfg *config.CGRConfig, caps *engine.Caps, fileCPU io.Closer,
 		CapsStats:  st,
 		fileCPU:    fileCPU,
 		fileMEM:    fileMem,
+		caps:       caps,
 	}
 }
 
@@ -61,6 +62,7 @@ type CoreService struct {
 	fileMEM    string
 	fileCPU    io.Closer
 	fileMx     sync.Mutex
+	caps       *engine.Caps
 }
 
 // Shutdown is called to shutdown the service
@@ -141,6 +143,12 @@ func (cS *CoreService) V1Status(_ *context.Context, _ *utils.TenantWithAPIOpts,
 	}
 	response[utils.RunningSince] = utils.GetStartTime()
 	response[utils.GoVersion] = runtime.Version()
+	if cS.cfg.CoreSCfg().Caps != 0 {
+		response[utils.CAPSAllocated] = cS.caps.Allocated()
+		if cS.cfg.CoreSCfg().CapsStatsInterval != 0 {
+			response[utils.CAPSPeak] = cS.CapsStats.GetPeak()
+		}
+	}
 	*reply = response
 	return
 }

cores/core_test.go

@@ -47,11 +47,12 @@ func TestNewCoreService(t *testing.T) {
 		stopMemPrf: stopMemPrf,
 		cfg:        cfgDflt,
 		CapsStats:  sts,
+		caps:       caps,
 	}
 
 	rcv := NewCoreService(cfgDflt, caps, nil, "/tmp", stopchan, shdWg, stopMemPrf, shdChan)
 	if !reflect.DeepEqual(expected, rcv) {
-		t.Errorf("Expected %+v, received %+v", utils.ToJSON(expected), utils.ToJSON(rcv))
+		t.Errorf("Expected %+v, received %+v", expected, rcv)
 	}
 	close(stopchan)
 	//shut down the service