Add bare bones homekit modules smart and smartcam devices (#1370)

tests/fakeprotocol_smart.py

@@ -114,6 +114,15 @@ class FakeSmartTransport(BaseTransport):
                 "type": 0,
             },
         ),
+        "get_homekit_info": (
+            "homekit",
+            {
+                "mfi_setup_code": "000-00-000",
+                "mfi_setup_id": "0000",
+                "mfi_token_token": "000000000000000000000000000000000",
+                "mfi_token_uuid": "00000000-0000-0000-0000-000000000000",
+            },
+        ),
         "get_auto_update_info": (
             "firmware",
             {"enable": True, "random_range": 120, "time": 180},

tests/smart/modules/test_homekit.py

@@ -0,0 +1,16 @@
+from kasa import Module
+from kasa.smart import SmartDevice
+
+from ...device_fixtures import parametrize
+
+homekit = parametrize(
+    "has homekit", component_filter="homekit", protocol_filter={"SMART"}
+)
+
+
+@homekit
+async def test_info(dev: SmartDevice):
+    """Test homekit info."""
+    homekit = dev.modules.get(Module.HomeKit)
+    assert homekit
+    assert homekit.info