Move smtp constants to const.py (#99542)

homeassistant/components/smtp/__init__.py

@@ -1,6 +1 @@
 """The smtp component."""
-
-from homeassistant.const import Platform
-
-DOMAIN = "smtp"
-PLATFORMS = [Platform.NOTIFY]

homeassistant/components/smtp/const.py

@@ -0,0 +1,22 @@
+"""Constants for the smtp integration."""
+
+from typing import Final
+
+DOMAIN: Final = "smtp"
+
+ATTR_IMAGES: Final = "images"  # optional embedded image file attachments
+ATTR_HTML: Final = "html"
+ATTR_SENDER_NAME: Final = "sender_name"
+
+CONF_ENCRYPTION: Final = "encryption"
+CONF_DEBUG: Final = "debug"
+CONF_SERVER: Final = "server"
+CONF_SENDER_NAME: Final = "sender_name"
+
+DEFAULT_HOST: Final = "localhost"
+DEFAULT_PORT: Final = 587
+DEFAULT_TIMEOUT: Final = 5
+DEFAULT_DEBUG: Final = False
+DEFAULT_ENCRYPTION: Final = "starttls"
+
+ENCRYPTION_OPTIONS: Final = ["tls", "starttls", "none"]

homeassistant/components/smtp/notify.py

@@ -28,6 +28,7 @@ from homeassistant.const import (
     CONF_TIMEOUT,
     CONF_USERNAME,
     CONF_VERIFY_SSL,
+    Platform,
 )
 from homeassistant.core import HomeAssistant
 import homeassistant.helpers.config_validation as cv
@@ -36,26 +37,26 @@ from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType
 import homeassistant.util.dt as dt_util
 from homeassistant.util.ssl import client_context
 
-from . import DOMAIN, PLATFORMS
+from .const import (
+    ATTR_HTML,
+    ATTR_IMAGES,
+    CONF_DEBUG,
+    CONF_ENCRYPTION,
+    CONF_SENDER_NAME,
+    CONF_SERVER,
+    DEFAULT_DEBUG,
+    DEFAULT_ENCRYPTION,
+    DEFAULT_HOST,
+    DEFAULT_PORT,
+    DEFAULT_TIMEOUT,
+    DOMAIN,
+    ENCRYPTION_OPTIONS,
+)
+
+PLATFORMS = [Platform.NOTIFY]
 
 _LOGGER = logging.getLogger(__name__)
 
-ATTR_IMAGES = "images"  # optional embedded image file attachments
-ATTR_HTML = "html"
-
-CONF_ENCRYPTION = "encryption"
-CONF_DEBUG = "debug"
-CONF_SERVER = "server"
-CONF_SENDER_NAME = "sender_name"
-
-DEFAULT_HOST = "localhost"
-DEFAULT_PORT = 587
-DEFAULT_TIMEOUT = 5
-DEFAULT_DEBUG = False
-DEFAULT_ENCRYPTION = "starttls"
-
-ENCRYPTION_OPTIONS = ["tls", "starttls", "none"]
-
 PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend(
     {
         vol.Required(CONF_RECIPIENT): vol.All(cv.ensure_list, [vol.Email()]),

tests/components/smtp/test_notify.py

@@ -6,7 +6,7 @@ import pytest
 
 from homeassistant import config as hass_config
 import homeassistant.components.notify as notify
-from homeassistant.components.smtp import DOMAIN
+from homeassistant.components.smtp.const import DOMAIN
 from homeassistant.components.smtp.notify import MailNotificationService
 from homeassistant.const import SERVICE_RELOAD
 from homeassistant.core import HomeAssistant