feat: unify Raspberry Pi disk presentation and manual discovery

2026-10-15 23:30:11 +08:00
parent 721cec18e7
commit 9e1b9cf179
9 changed files with 132 additions and 4 deletions
@@ -0,0 +1,25 @@
+import sys
+import unittest
+from pathlib import Path
+from unittest.mock import patch
+sys.path.insert(0, str(Path(__file__).resolve().parents[1] / "plugin"))
+import worker
+
+
+class StorageMetricsTests(unittest.TestCase):
+    def test_per_disk_history_has_own_observation_and_keeps_hidden_collection(self):
+        value = {"timestamp": 100, "machine": {}, "display": {"alerts": []}, "system": {
+            "storage_inventory_observed_at": 90, "storage_inventory_error": False,
+            "storage_inventory": [
+                {"id": "a"*32, "name": "Data", "filesystem": "ext4", "visible": False, "state": "mounted", "capacity_bytes": 1000, "used_bytes": 0, "free_bytes": 1000, "used_percent": 0},
+                {"id": "b"*32, "name": "USB", "state": "unmounted", "capacity_bytes": 2000},
+            ]}}
+        with patch.object(worker, "request", return_value=value):
+            result = worker.collect({})
+        self.assertEqual(len(result["resources"]), 3)
+        self.assertEqual(len(result["metrics"]), 4)
+        self.assertTrue(all(m["observed_at"] == 90 for m in result["metrics"]))
+        self.assertEqual(result["metrics"][1]["value"], 0)
+        value["system"]["storage_inventory_error"] = True
+        with patch.object(worker, "request", return_value=value):
+            self.assertEqual(worker.collect({})["metrics"], [])