Add litterrobot integration (#45886)

tests/components/litterrobot/conftest.py

@@ -0,0 +1,35 @@
+"""Configure pytest for Litter-Robot tests."""
+from unittest.mock import AsyncMock, MagicMock
+
+from pylitterbot import Robot
+import pytest
+
+from homeassistant.components import litterrobot
+from homeassistant.helpers.update_coordinator import DataUpdateCoordinator
+
+from .common import ROBOT_DATA
+
+
+def create_mock_robot(hass):
+    """Create a mock Litter-Robot device."""
+    robot = Robot(data=ROBOT_DATA)
+    robot.start_cleaning = AsyncMock()
+    robot.set_power_status = AsyncMock()
+    robot.reset_waste_drawer = AsyncMock()
+    robot.set_sleep_mode = AsyncMock()
+    return robot
+
+
+@pytest.fixture()
+def mock_hub(hass):
+    """Mock a Litter-Robot hub."""
+    hub = MagicMock(
+        hass=hass,
+        account=MagicMock(),
+        logged_in=True,
+        coordinator=MagicMock(spec=DataUpdateCoordinator),
+        spec=litterrobot.LitterRobotHub,
+    )
+    hub.coordinator.last_update_success = True
+    hub.account.robots = [create_mock_robot(hass)]
+    return hub