finally fix lint issues

.gitignore

@@ -69,4 +69,10 @@ prof/
 .sync-exclude.lst
 
 # Local Netlify folder
-.netlify
+.netlify
+
+# Virtual environment
+.venv
+
+# MacOS
+.DS_Store

tests/test_mix.py

@@ -1,3 +1,21 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2019-2022 morguldir
+# Copyright (C) 2014 Thomas Amland
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
 import tidalapi
 
 from .cover import verify_image_cover

tidalapi/mix.py

@@ -163,7 +163,8 @@ class TextInfo:
 
 
 class MixV2:
-    """A mix from TIDALs v2 api endpoint, weirdly, it is used in only one place currently."""
+    """A mix from TIDALs v2 api endpoint, weirdly, it is used in only one place
+    currently."""
 
     date_added: Optional[datetime] = None
     title: str = ""

tidalapi/session.py

@@ -622,7 +622,8 @@ def mix(self, mix_id=None) -> tidalapi.Mix:
 
     def mixv2(self, mix_id=None) -> tidalapi.MixV2:
         """Function to create a mix object with access to the session instance smoothly
-        Calls :class:`tidalapi.MixV2(session=session, mix_id=mix_id) <.Album>` internally.
+        Calls :class:`tidalapi.MixV2(session=session, mix_id=mix_id) <.Album>`
+        internally.
 
         :param mix_id: (Optional) The TIDAL id of the Mix. You may want access to the mix methods without an id.
         :return: Returns a :class:`.MixV2` object that has access to the session instance used.