autotyping: --none-return: add a -> None return type to functions without any return, yield, or raise in their body

tests/test_track.py

@@ -13,7 +13,7 @@ from .test_pylast import WRITE_TEST, TestPyLastWithLastFm
 
 class TestPyLastTrack(TestPyLastWithLastFm):
     @pytest.mark.skipif(not WRITE_TEST, reason="Only test once to avoid collisions")
-    def test_love(self):
+    def test_love(self) -> None:
         # Arrange
         artist = "Test Artist"
         title = "test title"
@@ -29,7 +29,7 @@ class TestPyLastTrack(TestPyLastWithLastFm):
         assert str(loved[0].track.title).lower() == "test title"
 
     @pytest.mark.skipif(not WRITE_TEST, reason="Only test once to avoid collisions")
-    def test_unlove(self):
+    def test_unlove(self) -> None:
         # Arrange
         artist = pylast.Artist("Test Artist", self.network)
         title = "test title"
@@ -47,7 +47,7 @@ class TestPyLastTrack(TestPyLastWithLastFm):
             assert str(loved[0].track.artist) != "Test Artist"
             assert str(loved[0].track.title) != "test title"
 
-    def test_user_play_count_in_track_info(self):
+    def test_user_play_count_in_track_info(self) -> None:
         # Arrange
         artist = "Test Artist"
         title = "test title"
@@ -61,7 +61,7 @@ class TestPyLastTrack(TestPyLastWithLastFm):
         # Assert
         assert count >= 0
 
-    def test_user_loved_in_track_info(self):
+    def test_user_loved_in_track_info(self) -> None:
         # Arrange
         artist = "Test Artist"
         title = "test title"
@@ -77,7 +77,7 @@ class TestPyLastTrack(TestPyLastWithLastFm):
         assert isinstance(loved, bool)
         assert not isinstance(loved, str)
 
-    def test_track_is_hashable(self):
+    def test_track_is_hashable(self) -> None:
         # Arrange
         artist = self.network.get_artist("Test Artist")
         track = artist.get_top_tracks(stream=False)[0].item
@@ -86,7 +86,7 @@ class TestPyLastTrack(TestPyLastWithLastFm):
         # Act/Assert
         self.helper_is_thing_hashable(track)
 
-    def test_track_wiki_content(self):
+    def test_track_wiki_content(self) -> None:
         # Arrange
         track = pylast.Track("Test Artist", "test title", self.network)
 
@@ -97,7 +97,7 @@ class TestPyLastTrack(TestPyLastWithLastFm):
         assert wiki is not None
         assert len(wiki) >= 1
 
-    def test_track_wiki_summary(self):
+    def test_track_wiki_summary(self) -> None:
         # Arrange
         track = pylast.Track("Test Artist", "test title", self.network)
 
@@ -108,7 +108,7 @@ class TestPyLastTrack(TestPyLastWithLastFm):
         assert wiki is not None
         assert len(wiki) >= 1
 
-    def test_track_get_duration(self):
+    def test_track_get_duration(self) -> None:
         # Arrange
         track = pylast.Track("Cher", "Believe", self.network)
 
@@ -118,7 +118,7 @@ class TestPyLastTrack(TestPyLastWithLastFm):
         # Assert
         assert duration >= 200000
 
-    def test_track_get_album(self):
+    def test_track_get_album(self) -> None:
         # Arrange
         track = pylast.Track("Nirvana", "Lithium", self.network)
 
@@ -128,7 +128,7 @@ class TestPyLastTrack(TestPyLastWithLastFm):
         # Assert
         assert str(album) == "Nirvana - Nevermind"
 
-    def test_track_get_similar(self):
+    def test_track_get_similar(self) -> None:
         # Arrange
         track = pylast.Track("Cher", "Believe", self.network)
 
@@ -143,7 +143,7 @@ class TestPyLastTrack(TestPyLastWithLastFm):
                 break
         assert found
 
-    def test_track_get_similar_limits(self):
+    def test_track_get_similar_limits(self) -> None:
         # Arrange
         track = pylast.Track("Cher", "Believe", self.network)
 
@@ -153,7 +153,7 @@ class TestPyLastTrack(TestPyLastWithLastFm):
         assert len(track.get_similar(limit=None)) >= 23
         assert len(track.get_similar(limit=0)) >= 23
 
-    def test_tracks_notequal(self):
+    def test_tracks_notequal(self) -> None:
         # Arrange
         track1 = pylast.Track("Test Artist", "test title", self.network)
         track2 = pylast.Track("Test Artist", "Test Track", self.network)
@@ -162,7 +162,7 @@ class TestPyLastTrack(TestPyLastWithLastFm):
         # Assert
         assert track1 != track2
 
-    def test_track_title_prop_caps(self):
+    def test_track_title_prop_caps(self) -> None:
         # Arrange
         track = pylast.Track("test artist", "test title", self.network)
 
@@ -172,7 +172,7 @@ class TestPyLastTrack(TestPyLastWithLastFm):
         # Assert
         assert title == "Test Title"
 
-    def test_track_listener_count(self):
+    def test_track_listener_count(self) -> None:
         # Arrange
         track = pylast.Track("test artist", "test title", self.network)
 
@@ -182,7 +182,7 @@ class TestPyLastTrack(TestPyLastWithLastFm):
         # Assert
         assert count > 21
 
-    def test_album_tracks(self):
+    def test_album_tracks(self) -> None:
         # Arrange
         album = pylast.Album("Test Artist", "Test", self.network)
 
@@ -196,7 +196,7 @@ class TestPyLastTrack(TestPyLastWithLastFm):
         assert len(tracks) == 1
         assert url.startswith("https://www.last.fm/music/test")
 
-    def test_track_eq_none_is_false(self):
+    def test_track_eq_none_is_false(self) -> None:
         # Arrange
         track1 = None
         track2 = pylast.Track("Test Artist", "test title", self.network)
@@ -204,7 +204,7 @@ class TestPyLastTrack(TestPyLastWithLastFm):
         # Act / Assert
         assert track1 != track2
 
-    def test_track_ne_none_is_true(self):
+    def test_track_ne_none_is_true(self) -> None:
         # Arrange
         track1 = None
         track2 = pylast.Track("Test Artist", "test title", self.network)
@@ -212,7 +212,7 @@ class TestPyLastTrack(TestPyLastWithLastFm):
         # Act / Assert
         assert track1 != track2
 
-    def test_track_get_correction(self):
+    def test_track_get_correction(self) -> None:
         # Arrange
         track = pylast.Track("Guns N' Roses", "mrbrownstone", self.network)
 
@@ -222,7 +222,7 @@ class TestPyLastTrack(TestPyLastWithLastFm):
         # Assert
         assert corrected_track_name == "Mr. Brownstone"
 
-    def test_track_with_no_mbid(self):
+    def test_track_with_no_mbid(self) -> None:
         # Arrange
         track = pylast.Track("Static-X", "Set It Off", self.network)