Extract MusicBrainz main module

test/music_brainz_test.exs

@@ -0,0 +1,24 @@
+defmodule MusicBrainzTest do
+  use ExUnit.Case, async: true
+
+  alias MusicBrainz.APIBehaviourMock
+  import MusicLibrary.Fixtures.ReleaseGroup
+  import Mox
+
+  setup :verify_on_exit!
+
+  describe "search_release_group/2" do
+    test "it returns results with correct limit and offset" do
+      mock_results = release_group_search_results()
+
+      expect(APIBehaviourMock, :search_release_group, fn "Marillion",
+                                                         [limit: 20, offset: 10],
+                                                         _config ->
+        {:ok, mock_results}
+      end)
+
+      assert {:ok, mock_results} ==
+               MusicBrainz.search_release_group("Marillion", limit: 20, offset: 10)
+    end
+  end
+end

test/music_library/records_test.exs

@@ -182,21 +182,6 @@ defmodule MusicLibrary.RecordsTest do
     end
   end
 
-  describe "search_release_group/2" do
-    test "it returns results with correct limit and offset" do
-      mock_results = release_group_search_results()
-
-      expect(APIBehaviourMock, :search_release_group, fn "Marillion",
-                                                         [limit: 20, offset: 10],
-                                                         _config ->
-        {:ok, mock_results}
-      end)
-
-      assert {:ok, mock_results} ==
-               Records.search_release_group("Marillion", limit: 20, offset: 10)
-    end
-  end
-
   describe "import_from_musicbrainz_release_group/2" do
     test "it saves a record with its cover art" do
       current_time = DateTime.utc_now()