fichiers oubliés

tests/test_syncthing.py

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+import subprocess
+import unittest
+from unittest.mock import patch
+
+from copienator_gui.syncthing import SERVICE, control_service
+
+
+class SyncthingTests(unittest.TestCase):
+    def test_active_service_is_not_restarted(self):
+        with patch("copienator_gui.syncthing.service_status", return_value="active"), \
+                patch("copienator_gui.syncthing.subprocess.run") as run:
+            self.assertEqual(control_service("ensure"), "active")
+        run.assert_not_called()
+
+    def test_inactive_service_is_started_and_verified(self):
+        with patch("copienator_gui.syncthing.service_status", side_effect=["inactive", "active"]), \
+                patch("copienator_gui.syncthing.subprocess.run", return_value=subprocess.CompletedProcess([], 0)) as run:
+            self.assertEqual(control_service("ensure"), "active")
+        self.assertEqual(run.call_args.args[0], ["systemctl", "--no-ask-password", "start", SERVICE])
+
+    def test_failed_start_reports_error(self):
+        with patch("copienator_gui.syncthing.service_status", return_value="inactive"), \
+                patch("copienator_gui.syncthing.subprocess.run", return_value=subprocess.CompletedProcess([], 1, stderr="Access denied")):
+            with self.assertRaisesRegex(RuntimeError, "Access denied"):
+                control_service("ensure")
+
+    def test_stop_targets_system_instance(self):
+        with patch("copienator_gui.syncthing.service_status", return_value="inactive"), \
+                patch("copienator_gui.syncthing.subprocess.run", return_value=subprocess.CompletedProcess([], 0)) as run:
+            self.assertEqual(control_service("stop"), "inactive")
+        self.assertEqual(run.call_args.args[0], ["systemctl", "--no-ask-password", "stop", SERVICE])