diff --git a/ci-scripts/cls_oaicitest.py b/ci-scripts/cls_oaicitest.py index f5692579ee..7e02a51b34 100644 --- a/ci-scripts/cls_oaicitest.py +++ b/ci-scripts/cls_oaicitest.py @@ -62,7 +62,7 @@ import cls_ci_ueinfra #class defining the multi Ue infrastrucure # Utility functions #----------------------------------------------------------- -def GetPingTimeAnalysis(ping_log_file): +def GetPingTimeAnalysis(ping_log_file,ping_rttavg_threshold): #ping time values read from file t_ping=[] #ping stats (dictionary) to be returned by the function @@ -93,6 +93,24 @@ def GetPingTimeAnalysis(ping_log_file): ping_stat['median_1']=stat.median(t_ping) ping_stat['max_1']=max(t_ping) + #plot ping over time and save png for artifacts + ticks = np.arange(0, len(t_ping), 1) + figure, axis = plt.subplots(figsize=(10, 10)) + axis.plot(ticks,t_ping,marker='o') + axis.set_xlabel('Ping Events') + axis.set_ylabel("Ping RTT (in ms)") + axis.set_title(ping_log_file) + YMAX=20 #base scale + if max(t_ping) > YMAX: + y_max=max(t_ping)+1 + else: + y_max=YMAX+1 + plt.ylim(0,y_max) + th_label="Ping Fail Threshold="+ping_rttavg_threshold + plt.axhline(y=float(ping_rttavg_threshold), color='r', linestyle='-',label=th_label) + axis.legend() + plt.savefig(ping_log_file+'.png') + return ping_stat else: @@ -1647,7 +1665,7 @@ class OaiCiTest(): #adding extra ping stats from local file #ping_log_file variable is defined above in this function, depending on device/ue logging.debug('Analyzing Ping log file : ' + os.getcwd() + '/' + ping_log_file) - ping_stat=GetPingTimeAnalysis(ping_log_file) + ping_stat=GetPingTimeAnalysis(ping_log_file,self.ping_rttavg_threshold) ping_stat_msg='' if (ping_stat!=-1) and (len(ping_stat)!=0): ping_stat_msg+='Ping stats before removing largest value : \n'