Discovery for vlc telnet (#2573)

supervisor/discovery/services/vlc_telnet.py

@@ -0,0 +1,15 @@
+"""Discovery service for VLC Telnet."""
+import voluptuous as vol
+
+from supervisor.validate import network_port
+
+from ..const import ATTR_HOST, ATTR_PASSWORD, ATTR_PORT
+
+# pylint: disable=no-value-for-parameter
+SCHEMA = vol.Schema(
+    {
+        vol.Required(ATTR_HOST): str,
+        vol.Required(ATTR_PORT): network_port,
+        vol.Required(ATTR_PASSWORD): str,
+    }
+)

tests/discovery/test_vlc_telnet.py

@@ -0,0 +1,22 @@
+"""Test VLC Telnet discovery."""
+
+import pytest
+import voluptuous as vol
+
+from supervisor.discovery.validate import valid_discovery_config
+
+
+def test_good_config():
+    """Test good vlc telnet config."""
+
+    valid_discovery_config(
+        "vlc_telnet",
+        {"host": "test", "port": 3812, "password": "darksideofthemoon"},
+    )
+
+
+def test_bad_config():
+    """Test bad vlc telnet config."""
+
+    with pytest.raises(vol.Invalid):
+        valid_discovery_config("vlc_telnet", {"host": "test", "port": 8283})