Add support for nexia automations (#33049)

* Add support for nexia automations

Bump nexia to 0.7.1

Start adding tests

Fix some of the climate attributes that were wrong (discovered while adding tests)

Pass the name of the instance so the nexia UI does not display "My Mobile"

* fix mocking

* faster asserts, scene

* scene makes so much more sense

* pylint

* Update homeassistant/components/nexia/scene.py

Co-Authored-By: Martin Hjelmare <marhje52@gmail.com>

* docstring cleanup

Co-authored-by: Martin Hjelmare <marhje52@gmail.com>

tests/components/nexia/util.py

@@ -0,0 +1,45 @@
+"""Tests for the nexia integration."""
+import uuid
+
+from asynctest import patch
+from nexia.home import NexiaHome
+import requests_mock
+
+from homeassistant.components.nexia.const import DOMAIN
+from homeassistant.const import CONF_PASSWORD, CONF_USERNAME
+from homeassistant.core import HomeAssistant
+
+from tests.common import MockConfigEntry, load_fixture
+
+
+async def async_init_integration(
+    hass: HomeAssistant, skip_setup: bool = False,
+) -> MockConfigEntry:
+    """Set up the nexia integration in Home Assistant."""
+
+    house_fixture = "nexia/mobile_houses_123456.json"
+    session_fixture = "nexia/session_123456.json"
+    sign_in_fixture = "nexia/sign_in.json"
+
+    with requests_mock.mock() as m, patch(
+        "nexia.home.load_or_create_uuid", return_value=uuid.uuid4()
+    ):
+        m.post(NexiaHome.API_MOBILE_SESSION_URL, text=load_fixture(session_fixture))
+        m.get(
+            NexiaHome.API_MOBILE_HOUSES_URL.format(house_id=123456),
+            text=load_fixture(house_fixture),
+        )
+        m.post(
+            NexiaHome.API_MOBILE_ACCOUNTS_SIGN_IN_URL,
+            text=load_fixture(sign_in_fixture),
+        )
+        entry = MockConfigEntry(
+            domain=DOMAIN, data={CONF_USERNAME: "mock", CONF_PASSWORD: "mock"}
+        )
+        entry.add_to_hass(hass)
+
+        if not skip_setup:
+            await hass.config_entries.async_setup(entry.entry_id)
+            await hass.async_block_till_done()
+
+    return entry