Update test_oig_cloud_api.py

Author: psimsa

tests/test_oig_cloud_api.py

@@ -1 +1,36 @@
+import unittest
+from unittest.mock import patch, AsyncMock
+from custom_components.oig_cloud.api.oig_cloud_api import OigCloudApi
 
+class TestOigCloudApi(unittest.TestCase):
+    def setUp(self):
+        self.api = OigCloudApi("username", "password", False, None)
+
+    @patch("custom_components.oig_cloud.api.oig_cloud_api.aiohttp.ClientSession")
+    @patch("custom_components.oig_cloud.api.oig_cloud_api.datetime")
+    @patch("custom_components.oig_cloud.api.oig_cloud_api.tracer")
+    async def test_get_stats(self, mock_tracer, mock_datetime, mock_session):
+        mock_datetime.datetime.now.return_value = mock_datetime.datetime(2025, 1, 27, 8, 34, 57)
+        mock_response = AsyncMock()
+        mock_response.status = 200
+        mock_response.json.return_value = {"key": "value"}
+        mock_session.return_value.__aenter__.return_value.get.return_value = mock_response
+
+        result = await self.api.get_stats()
+        self.assertEqual(result, {"key": "value"})
+        self.assertEqual(self.api.last_state, {"key": "value"})
+        self.assertEqual(self.api.box_id, "key")
+
+    @patch("custom_components.oig_cloud.api.oig_cloud_api.aiohttp.ClientSession")
+    @patch("custom_components.oig_cloud.api.oig_cloud_api.datetime")
+    @patch("custom_components.oig_cloud.api.oig_cloud_api.tracer")
+    async def test_get_stats_cache(self, mock_tracer, mock_datetime, mock_session):
+        mock_datetime.datetime.now.return_value = mock_datetime.datetime(2025, 1, 27, 8, 34, 57)
+        self.api._last_update = mock_datetime.datetime(2025, 1, 27, 8, 34, 30)
+        self.api.last_state = {"cached_key": "cached_value"}
+
+        result = await self.api.get_stats()
+        self.assertEqual(result, {"cached_key": "cached_value"})
+
+if __name__ == "__main__":
+    unittest.main()