From 041ae67fd9dcf685dc2057210fa88fb2026f0336 Mon Sep 17 00:00:00 2001
From: Sarah Hoffmann <lonvia@denofr.de>
Date: Wed, 20 Jan 2021 09:04:04 +0100
Subject: [PATCH] optionally hand in command line arguments to CLI functions

Allows easier testing.
---
 nominatim/cli.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/nominatim/cli.py b/nominatim/cli.py
index 70481b4a..02b30f19 100644
--- a/nominatim/cli.py
+++ b/nominatim/cli.py
@@ -68,10 +68,11 @@ class CommandlineParser:
         """ Parse the command line arguments of the program and execute the
             appropriate subcommand.
         """
-        args = self.parser.parse_args()
+        args = self.parser.parse_args(args=kwargs.get('cli_args'))
 
         if args.subcommand is None:
-            return self.parser.print_help()
+            self.parser.print_help()
+            return 1
 
         for arg in ('module_dir', 'osm2pgsql_path', 'phplib_dir', 'data_dir', 'phpcgi_path'):
             setattr(args, arg, Path(kwargs[arg]))
-- 
2.45.1