TST: add engine param

pandas-dev · Oct 19, 2020 · 1518ad8 · 1518ad8
1 parent 4458545
commit 1518ad8
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/pandas/tests/io/test_parquet.py b/pandas/tests/io/test_parquet.py
@@ -376,10 +376,10 @@ def test_columns_dtypes_invalid(self, engine):
         ]
         self.check_error_on_write(df, engine, ValueError)
 
-    def test_to_bytes_without_path_or_buf_provided(self, df_full):
+    def test_to_bytes_without_path_or_buf_provided(self, engine, df_full):
         # GH 37105
 
-        buf = df_full.to_parquet()
+        buf = df_full.to_parquet(engine=engine)
         assert isinstance(buf, bytes)
 
         with tm.ensure_clean() as path: