2 files changed, 20 insertions, 0 deletions
diff --git a/spec/fixtures/files/boop.mp3 b/spec/fixtures/files/boop.mp3
new file mode 100644
index 000000000..ba106a3a3
--- /dev/null
+++ b/spec/fixtures/files/boop.mp3
Binary files differdiff --git a/spec/models/media_attachment_spec.rb b/spec/models/media_attachment_spec.rb
index 63edfc152..1193924fd 100644
--- a/spec/models/media_attachment_spec.rb
+++ b/spec/models/media_attachment_spec.rb
@@ -152,6 +152,26 @@ RSpec.describe MediaAttachment, type: :model do
     end
   end
 
+  describe 'mp3 with large cover art' do
+    let(:media) { described_class.create(account: Fabricate(:account), file: attachment_fixture('boop.mp3')) }
+
+    it 'detects it as an audio file' do
+      expect(media.type).to eq 'audio'
+    end
+
+    it 'sets meta for the duration' do
+      expect(media.file.meta['original']['duration']).to be_within(0.05).of(0.235102)
+    end
+
+    it 'extracts thumbnail' do
+      expect(media.thumbnail.present?).to be true
+    end
+
+    it 'gives the file a random name' do
+      expect(media.file_file_name).to_not eq 'boop.mp3'
+    end
+  end
+
   describe 'jpeg' do
     let(:media) { MediaAttachment.create(account: Fabricate(:account), file: attachment_fixture('attachment.jpg')) }