tests/table/test_statistics.py

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from pyiceberg.table.statistics import PartitionStatisticsFile


def test_partition_statistics_file() -> None:
    partition_statistics_file_json = (
        """{"snapshot-id":123,"statistics-path":"s3://bucket/statistics.parquet","file-size-in-bytes":345}"""
    )
    partition_statistics_file = PartitionStatisticsFile.model_validate_json(partition_statistics_file_json)

    assert partition_statistics_file == PartitionStatisticsFile(
        snapshot_id=123, statistics_path="s3://bucket/statistics.parquet", file_size_in_bytes=345
    )

    assert partition_statistics_file.model_dump_json() == partition_statistics_file_json