[GitHub] [arrow] AlenkaF commented on a diff in pull request #14011: ARROW-17483: [Python] Support Expression filters in _ParquetDatasetV2

[GitBox <gi...@apache.org>]

AlenkaF commented on code in PR #14011:
URL: https://github.com/apache/arrow/pull/14011#discussion_r959432256


##########
python/pyarrow/tests/parquet/test_dataset.py:
##########
@@ -556,7 +557,12 @@ def test_filters_invalid_column(tempdir, use_legacy_dataset):
 
 @pytest.mark.pandas
 @parametrize_legacy_dataset
-def test_filters_read_table(tempdir, use_legacy_dataset):
+@pytest.mark.parametrize("filters",
+                         ([('integers', '<', 3)],
+                          [[('integers', '<', 3)]],
+                          pc.field('integers') < 3))
+@pytest.mark.parametrize("read", (pq.read_table, pq.read_pandas))
+def test_filters_read_table(tempdir, use_legacy_dataset, filters, read):

Review Comment:
   +1



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