Fix services validation & add tests (#1456)

hassio/services/validate.py

@@ -8,7 +8,9 @@ from .modules.mysql import SCHEMA_CONFIG_MYSQL
 
 
 SCHEMA_SERVICES_CONFIG = vol.Schema(
-    {vol.Optional(SERVICE_MQTT, default=dict): schema_or(SCHEMA_CONFIG_MQTT)},
-    {vol.Optional(SERVICE_MYSQL, default=dict): schema_or(SCHEMA_CONFIG_MYSQL)},
+    {
+        vol.Optional(SERVICE_MQTT, default=dict): schema_or(SCHEMA_CONFIG_MQTT),
+        vol.Optional(SERVICE_MYSQL, default=dict): schema_or(SCHEMA_CONFIG_MYSQL),
+    },
     extra=vol.REMOVE_EXTRA,
 )

tests/discovery/test_unifi.py

@@ -0,0 +1,19 @@
+"""Test unifi discovery."""
+
+import voluptuous as vol
+import pytest
+
+from hassio.discovery.validate import valid_discovery_config
+
+
+def test_good_config():
+    """Test good unifi config."""
+
+    valid_discovery_config("unifi", {"host": "test", "port": 3812})
+
+
+def test_bad_config():
+    """Test good unifi config."""
+
+    with pytest.raises(vol.Invalid):
+        valid_discovery_config("unifi", {"host": "test"})

tests/services/test_data.py

@@ -0,0 +1,7 @@
+"""Test services data."""
+
+
+def test_data_initial(coresys):
+    """Test initial data for services."""
+    assert coresys.services.data.mqtt == {}
+    assert coresys.services.data.mysql == {}