Support for deconz discovery & cleanup (#974)

* Support for deconz discovery & cleanup

* Split discovery

* Fix lint

* Fix lint / import

tests/discovery/__init__.py

@@ -0,0 +1 @@
+"""Tests for discovery."""

tests/discovery/test_deconz.py

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

tests/discovery/test_mqtt.py

@@ -0,0 +1,21 @@
+"""Test MQTT discovery."""
+
+import voluptuous as vol
+import pytest
+
+from hassio.discovery.validate import valid_discovery_config
+
+
+def test_good_config():
+    """Test good mqtt config."""
+
+    valid_discovery_config(
+        "mqtt", {"host": "test", "port": 3812, "username": "bla", "ssl": True}
+    )
+
+
+def test_bad_config():
+    """Test good mqtt config."""
+
+    with pytest.raises(vol.Invalid):
+        valid_discovery_config("mqtt", {"host": "test", "username": "bla", "ssl": True})

tests/discovery/test_validate.py

@@ -0,0 +1,21 @@
+"""Test validate of discovery."""
+
+import voluptuous as vol
+import pytest
+
+from hassio.discovery import validate
+
+
+def test_valid_services():
+    """Validate that service is valid."""
+
+    for service in ("mqtt", "deconz"):
+        validate.valid_discovery_service(service)
+
+
+def test_invalid_services():
+    """Test that validate is invalid for a service."""
+
+    for service in ("fadsfasd", "203432"):
+        with pytest.raises(vol.Invalid):
+            validate.valid_discovery_service(service)