Initial import of ORISYS arm workstation

station/test/test_site_cache.py

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+"""配置缓存必须保留热更新和调用者之间的数据隔离。"""
+from pathlib import Path
+from tempfile import TemporaryDirectory
+from unittest import TestCase
+from unittest.mock import patch
+
+from station import site_catalog as console
+
+
+class SiteConfigTest(TestCase):
+    def test_edit_and_delete_config(self):
+        with TemporaryDirectory() as folder, patch.object(console, "ROOT", Path(folder)):
+            path = Path(folder) / "config" / "site.yaml"
+            path.parent.mkdir()
+            self.assertEqual(console._site(), {})
+            path.write_text("robot:\n  sn: original\n")
+            first = console._site()
+            first["robot"]["sn"] = "local change"
+            self.assertEqual(console._site()["robot"]["sn"], "original")
+            path.write_text("robot:\n  sn: updated-robot\n")
+            self.assertEqual(console._site()["robot"]["sn"], "updated-robot")
+            path.unlink()
+            self.assertEqual(console._site(), {})