Added command help messages and added verbose option that show the difference...

Added command help messages and added verbose option that show the difference between saved file and actual state file

regression_test.py

@@ -49,7 +49,7 @@ class RegressionTest:
 			except Exception as ex:
 				cprint(str(ex)+" Not saved, a problem ocurred at "+name+" "+url,'red')
 	
-	def compare(self):
+	def compare(self, verbose):
 		fail = 0
 		for route in self.route_list:
 			name = route[0]
@@ -61,13 +61,13 @@ class RegressionTest:
 			try:
 				api_csv = pd.read_csv(url,float_precision='round_trip', encoding="utf-8-sig") #get from api
 				csv_route = pd.read_csv('route_result/'+file_name+'.csv', index_col=0, float_precision='round_trip', encoding="utf-8-sig") #get file
-				if(csv_route.equals(api_csv)): #comparing csv
+				if csv_route.equals(api_csv): #comparing csv
 					cprint(name+' OK!','green')
 				else:
 					fail+=1
 					cprint(name+' FAIL!','red')
-					# print(api_csv)
-					# print(csv_route)
+					if verbose:
+						print(pd.concat([csv_route, api_csv]).drop_duplicates(keep=False))
 			except Exception as ex:
 					cprint(str(ex)+"\n"+name+' FAIL!','red')
 					fail+=1