More cleanup

tests/integration_test.py

@@ -9,7 +9,10 @@ from html2text import html2text
 def config():
     """Return the current config as a dict."""
     import yaml
-    with open(os.path.join(os.path.dirname(__file__), '..', 'config/me.yml'), 'rb') as f:
+
+    with open(
+        os.path.join(os.path.dirname(__file__), "..", "config/me.yml"), "rb"
+    ) as f:
         yield yaml.load(f)
 
 
@@ -20,9 +23,9 @@ def resp2plaintext(resp):
 
 def test_ping_homepage(config):
     """Ensure the homepage is accessible."""
-    resp = requests.get('http://localhost:5005')
+    resp = requests.get("http://localhost:5005")
     resp.raise_for_status()
     assert resp.status_code == 200
     body = resp2plaintext(resp)
-    assert config['name'] in body
+    assert config["name"] in body
     assert f"@{config['username']}@{config['domain']}" in body