Resolve "Per-user libraries" (use !368 instead)

api/tests/common/test_scripts.py

@@ -42,3 +42,31 @@ def test_django_permissions_to_user_permissions(factories, command):
     assert user2.permission_settings is False
     assert user2.permission_library is True
     assert user2.permission_federation is True
+
+
+@pytest.mark.skip("Refactoring in progress")
+def test_migrate_to_user_libraries(factories, command):
+    user1 = factories["users.User"](is_superuser=False, with_actor=True)
+    user2 = factories["users.User"](is_superuser=True, with_actor=True)
+    factories["users.User"](is_superuser=True)
+    no_import_files = factories["music.TrackFile"].create_batch(size=5, library=None)
+    import_jobs = factories["music.ImportJob"].create_batch(
+        batch__submitted_by=user1, size=5, finished=True
+    )
+    # we delete libraries that are created automatically
+    for j in import_jobs:
+        j.track_file.library = None
+        j.track_file.save()
+    scripts.migrate_to_user_libraries.main(command)
+
+    # tracks with import jobs are bound to the importer's library
+    library = user1.actor.libraries.get(name="default")
+    assert list(library.files.order_by("id").values_list("id", flat=True)) == sorted(
+        [ij.track_file.pk for ij in import_jobs]
+    )
+
+    # tracks without import jobs are bound to first superuser
+    library = user2.actor.libraries.get(name="default")
+    assert list(library.files.order_by("id").values_list("id", flat=True)) == sorted(
+        [tf.pk for tf in no_import_files]
+    )