Add usb_path to Z-Wave network_status websocket response (#25617)

* Add usb stick path to zwave network_status websocket response

* Move to separate websocket command

* Return additional config options

* add tests

tests/components/zwave/test_websocket_api.py

@@ -0,0 +1,38 @@
+"""Test Z-Wave Websocket API."""
+from homeassistant.bootstrap import async_setup_component
+
+from homeassistant.components.zwave.const import (
+    CONF_USB_STICK_PATH,
+    CONF_AUTOHEAL,
+    CONF_POLLING_INTERVAL,
+)
+from homeassistant.components.zwave.websocket_api import ID, TYPE
+
+
+async def test_zwave_ws_api(hass, mock_openzwave, hass_ws_client):
+    """Test Z-Wave websocket API."""
+
+    await async_setup_component(
+        hass,
+        "zwave",
+        {
+            "zwave": {
+                CONF_AUTOHEAL: False,
+                CONF_USB_STICK_PATH: "/dev/zwave",
+                CONF_POLLING_INTERVAL: 6000,
+            }
+        },
+    )
+
+    await hass.async_block_till_done()
+
+    client = await hass_ws_client(hass)
+
+    await client.send_json({ID: 5, TYPE: "zwave/get_config"})
+
+    msg = await client.receive_json()
+    result = msg["result"]
+
+    assert result[CONF_USB_STICK_PATH] == "/dev/zwave"
+    assert not result[CONF_AUTOHEAL]
+    assert result[CONF_POLLING_INTERVAL] == 6000