Edits for artists and albums

api/tests/music/test_mutations.py

@@ -1,6 +1,54 @@
+import datetime
+import pytest
+
 from funkwhale_api.music import licenses
 
 
+@pytest.mark.parametrize(
+    "field, old_value, new_value, expected", [("name", "foo", "bar", "bar")]
+)
+def test_artist_mutation(field, old_value, new_value, expected, factories, now, mocker):
+    dispatch = mocker.patch("funkwhale_api.federation.routes.outbox.dispatch")
+    artist = factories["music.Artist"](**{field: old_value})
+    mutation = factories["common.Mutation"](
+        type="update", target=artist, payload={field: new_value}
+    )
+    mutation.apply()
+    artist.refresh_from_db()
+
+    assert getattr(artist, field) == expected
+    dispatch.assert_called_once_with(
+        {"type": "Update", "object": {"type": "Artist"}}, context={"artist": artist}
+    )
+
+
+@pytest.mark.parametrize(
+    "field, old_value, new_value, expected",
+    [
+        ("title", "foo", "bar", "bar"),
+        (
+            "release_date",
+            datetime.date(2016, 1, 1),
+            "2018-02-01",
+            datetime.date(2018, 2, 1),
+        ),
+    ],
+)
+def test_album_mutation(field, old_value, new_value, expected, factories, now, mocker):
+    dispatch = mocker.patch("funkwhale_api.federation.routes.outbox.dispatch")
+    album = factories["music.Album"](**{field: old_value})
+    mutation = factories["common.Mutation"](
+        type="update", target=album, payload={field: new_value}
+    )
+    mutation.apply()
+    album.refresh_from_db()
+
+    assert getattr(album, field) == expected
+    dispatch.assert_called_once_with(
+        {"type": "Update", "object": {"type": "Album"}}, context={"album": album}
+    )
+
+
 def test_track_license_mutation(factories, now):
     track = factories["music.Track"](license=None)
     mutation = factories["common.Mutation"](