Function MakeInvalidPartitionSkipDataset

cpp/src/arrow/dataset/scanner_test.cc:717–728

Make a dataset where the dataset schema expects the "filterable" column to be a date but the partitioning interprets it as an integer

// Make a dataset where the dataset schema expects the "filterable" column to
// be a date but the partitioning interprets it as an integer
std::shared_ptr<MockDataset> MakeInvalidPartitionSkipDataset() {
  std::shared_ptr<Schema> test_schema = ScannerTestSchema();
  EXPECT_OK_AND_ASSIGN(test_schema,
                       test_schema->SetField(1, field("filterable", date64())));
  MockDatasetBuilder builder(test_schema);
  builder.AddFragment(test_schema, /*inspection=*/nullptr,
                      equal(field_ref({1}), literal(100)));
  std::shared_ptr<RecordBatch> batch = MakeTestBatch(0);
  EXPECT_OK_AND_ASSIGN(batch, batch->RemoveColumn(1));
  builder.AddBatch(std::move(batch));
  return builder.Finish();
}

TEST(TestNewScanner, PartitionSkip) {
  internal::Initialize();