[jhbuild/pre-3-cleanup] tests: set use_local_modulesets so we don't hit the network

[Christoph Reiter <creiter src gnome org>]

commit e42fc755a0237c34291fbf708b5500bf4490ebc2
Author: Christoph Reiter <reiter christoph gmail com>
Date:   Sat Sep 21 23:29:11 2019 +0200

    tests: set use_local_modulesets so we don't hit the network

 tests/test_main.py | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/tests/test_main.py b/tests/test_main.py
index bcab1525..f7d99978 100644
--- a/tests/test_main.py
+++ b/tests/test_main.py
@@ -184,6 +184,7 @@ class JhbuildConfigTestCase(unittest.TestCase):
         os.makedirs(config.prefix)
         config.buildroot = None
         config.interact = False
+        config.use_local_modulesets = True
         config.quiet_mode = True # Not enough to disable output entirely
         config.progress_bar = False
         config.real_setup_env()