Stop Prometheus mode from falling through to the client

bmspy/__init__.py

@@ -138,7 +138,7 @@ def main() -> None:
 
             prometheus.prometheus_export(daemonize=True, debug=debug)
 
-        if args.report_influxdb:
+        elif args.report_influxdb:
             from bmspy import influxdb as bms_influx
 
             bms_influx.influxdb_export(

tests/test_init.py

@@ -138,9 +138,13 @@ class TestMain:
         import bmspy.prometheus as prom_mod
         mock_export = MagicMock()
         with patch("sys.argv", ["bmspy", "--prometheus"]), \
-             patch.object(prom_mod, "prometheus_export", mock_export):
+             patch.object(prom_mod, "prometheus_export", mock_export), \
+             patch("bmspy.client.handle_registration") as register, \
+             patch("bmspy.client.read_data") as read_data:
             main()
         mock_export.assert_called_once()
+        register.assert_not_called()
+        read_data.assert_not_called()
 
     def test_textfile_flag_calls_prometheus_export(self, tmp_path):
         import bmspy.prometheus as prom_mod