client = <httpx.AsyncClient object at 0x7ff9a715dd30>
group_owner = <tests.mocks.MockUser object at 0x7ff9a4715910>
prepare_postgres = (Postgres(user='syncmaster', password=SecretStr('**********'), host='test-postgres', database='syncmaster', port=5432, extra=PostgresExtra(stringtype='unspecified', tcpKeepAlive='true')), <function prepare_postgres.<locals>.fill_with_data at 0x7ff9a471e020>)
prepare_mssql = (MSSQL(user='syncmaster', password=SecretStr('**********'), database='syncmaster', host='test-mssql', port=1433, extra=MSSQLExtra(trustServerCertificate='true')), <function prepare_mssql.<locals>.fill_with_data at 0x7ff9a471f4c0>)
init_df_with_mixed_column_naming = DataFrame[Id: int, Phone Number: string, region: string, NUMBER: int, birth_DATE: date, Registered At: timestamp, account_balance: double]
postgres_to_mssql = <syncmaster.db.models.transfer.Transfer object at 0x7ff9a474d350>
strategy = {'type': 'full'}, transformations = []

    @pytest.mark.parametrize(
        ["strategy", "transformations"],
        [
            (
                lf("full_strategy"),
                [],
            ),
        ],
    )
    async def test_run_transfer_postgres_to_mssql_mixed_naming_with_full_strategy(
        client: AsyncClient,
        group_owner: MockUser,
        prepare_postgres,
        prepare_mssql,
        init_df_with_mixed_column_naming: DataFrame,
        postgres_to_mssql: Transfer,
        strategy,
        transformations,
    ):
        _, fill_with_data = prepare_postgres
        fill_with_data(init_df_with_mixed_column_naming)
        mssql, _ = prepare_mssql
    
        await run_transfer_and_verify(client, group_owner, postgres_to_mssql.id)
    
        reader = DBReader(
            connection=mssql,
            table="dbo.target_table",
        )
        df = reader.run()
    
        assert df.columns != init_df_with_mixed_column_naming.columns
        assert df.columns == [column.lower() for column in init_df_with_mixed_column_naming.columns]
    
        # as Spark rounds datetime to nearest 3.33 milliseconds when writing to mssql: https://onetl.readthedocs.io/en/latest/connection/db_connection/mssql/types.html#id5
        df = df.withColumn("Registered At", date_trunc("second", col("Registered At")))
        init_df_with_mixed_column_naming = init_df_with_mixed_column_naming.withColumn(
            "Registered At",
            date_trunc("second", col("Registered At")),
        )
    
        for field in init_df_with_mixed_column_naming.schema:
            df = df.withColumn(field.name, df[field.name].cast(field.dataType))
    
>       assert df.sort("ID").collect() == init_df_with_mixed_column_naming.sort("ID").collect()
E       AssertionError: assert [Row(Id=1, Phone Number='+79123456789', region='Mordor', NUMBER=1, birth_DATE=datetime.date(2023, 3, 11), Registered At=datetime.datetime(2026, 5, 11, 17, 5, 8), account_balance=1234.2343), Row(Id=2, Phone Number='+79234567890', region='Gondor', NUMBER=2, birth_DATE=datetime.date(2022, 6, 19), Registered At=datetime.datetime(2026, 5, 11, 17, 5, 8), account_balance=2345.5678), Row(Id=3, Phone Number='+79345678901', region='Rohan', NUMBER=3, birth_DATE=datetime.date(2021, 11, 5), Registered At=datetime.datetime(2026, 5, 11, 17, 5, 8), account_balance=3456.789), Row(Id=4, Phone Number='+79456789012', region='Shire', NUMBER=4, birth_DATE=datetime.date(2020, 1, 30), Registered At=datetime.datetime(2026, 5, 11, 17, 5, 8), account_balance=4567.8901), Row(Id=5, Phone Number='+79567890123', region='Isengard', NUMBER=5, birth_DATE=datetime.date(2023, 8, 15), Registered At=datetime.datetime(2026, 5, 11, 17, 5, 8), account_balance=5678.9012)] == [Row(Id=1, Phone Number='+79123456789', region='Mordor', NUMBER=1, birth_DATE=datetime.date(2023, 3, 11), Registered At=datetime.datetime(2026, 5, 11, 17, 5, 7), account_balance=1234.2343), Row(Id=2, Phone Number='+79234567890', region='Gondor', NUMBER=2, birth_DATE=datetime.date(2022, 6, 19), Registered At=datetime.datetime(2026, 5, 11, 17, 5, 7), account_balance=2345.5678), Row(Id=3, Phone Number='+79345678901', region='Rohan', NUMBER=3, birth_DATE=datetime.date(2021, 11, 5), Registered At=datetime.datetime(2026, 5, 11, 17, 5, 7), account_balance=3456.789), Row(Id=4, Phone Number='+79456789012', region='Shire', NUMBER=4, birth_DATE=datetime.date(2020, 1, 30), Registered At=datetime.datetime(2026, 5, 11, 17, 5, 7), account_balance=4567.8901), Row(Id=5, Phone Number='+79567890123', region='Isengard', NUMBER=5, birth_DATE=datetime.date(2023, 8, 15), Registered At=datetime.datetime(2026, 5, 11, 17, 5, 7), account_balance=5678.9012)]
E         
E         At index 0 diff: Row(Id=1, Phone Number='+79123456789', region='Mordor', NUMBER=1, birth_DATE=datetime.date(2023, 3, 11), Registered At=datetime.datetime(2026, 5, 11, 17, 5, 8), account_balance=1234.2343) != Row(Id=1, Phone Number='+79123456789', region='Mordor', NUMBER=1, birth_DATE=datetime.date(2023, 3, 11), Registered At=datetime.datetime(2026, 5, 11, 17, 5, 7), account_balance=1234.2343)
E         
E         Full diff:
E           [
E         -     Row(Id=1, Phone Number='+79123456789', region='Mordor', NUMBER=1, birth_DATE=datetime.date(2023, 3, 11), Registered At=datetime.datetime(2026, 5, 11, 17, 5, 7), account_balance=1234.2343),
E         ?                                                                                                                                                                  ^
E         +     Row(Id=1, Phone Number='+79123456789', region='Mordor', NUMBER=1, birth_DATE=datetime.date(2023, 3, 11), Registered At=datetime.datetime(2026, 5, 11, 17, 5, 8), account_balance=1234.2343),
E         ?                                                                                                                                                                  ^
E         -     Row(Id=2, Phone Number='+79234567890', region='Gondor', NUMBER=2, birth_DATE=datetime.date(2022, 6, 19), Registered At=datetime.datetime(2026, 5, 11, 17, 5, 7), account_balance=2345.5678),
E         ?                                                                                                                                                                  ^
E         +     Row(Id=2, Phone Number='+79234567890', region='Gondor', NUMBER=2, birth_DATE=datetime.date(2022, 6, 19), Registered At=datetime.datetime(2026, 5, 11, 17, 5, 8), account_balance=2345.5678),
E         ?                                                                                                                                                                  ^
E         -     Row(Id=3, Phone Number='+79345678901', region='Rohan', NUMBER=3, birth_DATE=datetime.date(2021, 11, 5), Registered At=datetime.datetime(2026, 5, 11, 17, 5, 7), account_balance=3456.789),
E         ?                                                                                                                                                                 ^
E         +     Row(Id=3, Phone Number='+79345678901', region='Rohan', NUMBER=3, birth_DATE=datetime.date(2021, 11, 5), Registered At=datetime.datetime(2026, 5, 11, 17, 5, 8), account_balance=3456.789),
E         ?                                                                                                                                                                 ^
E         -     Row(Id=4, Phone Number='+79456789012', region='Shire', NUMBER=4, birth_DATE=datetime.date(2020, 1, 30), Registered At=datetime.datetime(2026, 5, 11, 17, 5, 7), account_balance=4567.8901),
E         ?                                                                                                                                                                 ^
E         +     Row(Id=4, Phone Number='+79456789012', region='Shire', NUMBER=4, birth_DATE=datetime.date(2020, 1, 30), Registered At=datetime.datetime(2026, 5, 11, 17, 5, 8), account_balance=4567.8901),
E         ?                                                                                                                                                                 ^
E         -     Row(Id=5, Phone Number='+79567890123', region='Isengard', NUMBER=5, birth_DATE=datetime.date(2023, 8, 15), Registered At=datetime.datetime(2026, 5, 11, 17, 5, 7), account_balance=5678.9012),
E         ?                                                                                                                                                                    ^
E         +     Row(Id=5, Phone Number='+79567890123', region='Isengard', NUMBER=5, birth_DATE=datetime.date(2023, 8, 15), Registered At=datetime.datetime(2026, 5, 11, 17, 5, 8), account_balance=5678.9012),
E         ?                                                                                                                                                                    ^
E           ]

tests/test_integration/test_run_transfer/test_mssql.py:174: AssertionError