Update test_lyrics.py
@@ -245,8 +245,8 @@ class LyricsAssertions:
if not keywords <= words:
details = (
f"{keywords!r} is not a subset of {words!r}."
- f" Words only in first {keywords - words!r},"
- f" Words only in second {words - keywords!r}."
+ f" Words only in expected set {keywords - words!r},"
+ f" Words only in result set {words - keywords!r}."
)
self.fail(f"{details} : {msg}")
