authentic2: when provisionning one use do it synchronously (#84815)

hobo/agent/authentic2/provisionning.py

@@ -126,6 +126,8 @@ class Provisionning(threading.local):
                 .select_related('ou')
                 .prefetch_related('attribute_values__attribute')
             )
+            if len(users) == 1:
+                sync = True
         else:
             self.resolve_ou(users, ous)
 

tests_authentic/test_provisionning.py

@@ -740,7 +740,7 @@ def test_provision_using_http(transactional_db, tenant, settings, caplog):
             assert notify_agents.call_count == 1
             assert notify_agents.call_args[0][0]['audience'] == ['http://combo.example.net/metadata/']
             assert requests_put.call_count == 1
-            assert '&sync=1' not in requests_put.call_args[0][0]
+            assert all('&sync=1' in call.args[0] for call in requests_put.mock_calls if call.args)
             # cannot check audience passed to requests.put as it's the same
             # dictionary that is altered afterwards and would thus also contain
             # http://example.com.
@@ -759,7 +759,16 @@ def test_provision_using_http(transactional_db, tenant, settings, caplog):
             )
             assert notify_agents.call_count == 0
             assert requests_put.call_count == 2
-            assert '&sync=1' not in requests_put.call_args[0][0]
+            assert all('&sync=1' in call.args[0] for call in requests_put.mock_calls if call.args)
+
+    with patch('hobo.agent.authentic2.provisionning.notify_agents') as notify_agents:
+        with patch('hobo.agent.authentic2.provisionning.requests.put') as requests_put:
+            with provisionning:
+                User.objects.create(username='foo')
+                User.objects.create(username='bar')
+            assert notify_agents.call_count == 0
+            assert requests_put.call_count == 2
+            assert all('&sync=1' not in call.args[0] for call in requests_put.mock_calls if call.args)
 
 
 def test_provisionning_api(transactional_db, app_factory, tenant, settings, caplog):