Add test for deebot_client.Map._get_svg_traces_path

tests/test_map.py

@@ -2,7 +2,7 @@
 
 import asyncio
 from typing import TYPE_CHECKING
-from unittest.mock import ANY, AsyncMock, Mock, call
+from unittest.mock import ANY, AsyncMock, Mock, call, patch
 
 import pytest
 import svg
@@ -141,6 +141,34 @@ async def on_change() -> None:
     assert not map._unsubscribers
 
 
+@patch(
+    "deebot_client.util.decompress_7z_base64_data",
+    Mock(return_value=b"\x10\x00\x00\x01\x00"),
+)
+async def test_Map_svg_traces_path(
+    execute_mock: AsyncMock, event_bus_mock: Mock
+) -> None:
+    map = Map(execute_mock, event_bus_mock)
+
+    path = map._get_svg_traces_path()
+    assert path is None
+
+    map._update_trace_points("")
+    path = map._get_svg_traces_path()
+
+    assert path == Path(
+        fill="none",
+        stroke="#fff",
+        stroke_width=1.5,
+        stroke_linejoin="round",
+        vector_effect="non-scaling-stroke",
+        transform=[
+            svg.Scale(0.2, -0.2),
+        ],
+        d=[svg.MoveTo(x=16, y=256)],
+    )
+
+
 def test_compact_path() -> None:
     """Test that the path is compacted correctly."""
     path = Path(