Add test for devices

tests/test_devices.py

@@ -0,0 +1,9 @@
+"""Test the devices."""
+from vivintpy.devices import get_device_class
+from vivintpy.devices.switch import BinarySwitch
+from vivintpy.enums import DeviceType
+
+
+def test_get_device_class() -> None:
+    """Test get device class."""
+    assert get_device_class(DeviceType.BINARY_SWITCH.value) == BinarySwitch

vivintpy/devices/__init__.py

@@ -24,7 +24,7 @@
 
 def get_device_class(device_type: str) -> Type[VivintDevice]:
     """Map a device_type string to the class that implements that device."""
-    # pylint: disable=import-outside-toplevel
+    # pylint: disable=import-outside-toplevel,cyclic-import
     from .camera import Camera
     from .door_lock import DoorLock
     from .garage_door import GarageDoor