Add parquest to test parametrizations

Author: leonarduschen

pandas/tests/io/test_common.py

@@ -234,6 +234,7 @@ def test_read_non_existent(self, reader, module, error_class, fn_ext):
             (pd.DataFrame.to_html, "os", OSError, "html"),
             (pd.DataFrame.to_excel, "xlrd", OSError, "xlsx"),
             (pd.DataFrame.to_feather, "pyarrow", OSError, "feather"),
+            (pd.DataFrame.to_parquet, "pyarrow", OSError, "parquet"),
             (pd.DataFrame.to_stata, "os", OSError, "dta"),
             (pd.DataFrame.to_json, "os", OSError, "json"),
             (pd.DataFrame.to_pickle, "os", OSError, "pickle"),