Function TEST

cpp/src/parquet/arrow/arrow_reader_writer_test.cc:1888–1909

}

TEST(TestArrowReadWrite, DateTimeTypes) {
  std::shared_ptr<Table> table, result, expected;

  // Parquet 2.6 nanoseconds are preserved
  MakeDateTimeTypesTable(&table);
  ASSERT_NO_FATAL_FAILURE(
      DoSimpleRoundtrip(table, false /* use_threads */, table->num_rows(), {}, &result));

  MakeDateTimeTypesTable(&expected, false);
  ASSERT_NO_FATAL_FAILURE(::arrow::AssertSchemaEqual(*expected->schema(),
                                                     *result->schema(),
                                                     /*check_metadata=*/false));
  ASSERT_NO_FATAL_FAILURE(::arrow::AssertTablesEqual(*expected, *result));

  // Parquet 2.4 nanoseconds are converted to microseconds
  auto parquet_version_2_4_properties = ::parquet::WriterProperties::Builder()
                                            .version(ParquetVersion::PARQUET_2_4)
                                            ->build();
  MakeDateTimeTypesTable(&expected, true);
  ASSERT_NO_FATAL_FAILURE(
      CheckConfiguredRoundtrip(table, expected, parquet_version_2_4_properties));
}

TEST(TestArrowReadWrite, UseDeprecatedInt96) {
  using ::arrow::ArrayFromVector;