[ "tests/test_demat_units.py::TestBatchEquitySymbols::test_empty_input_returns_empty", "tests/test_demat_units.py::TestBatchEquitySymbols::test_legacy_db_without_symbol_columns_returns_empty", "tests/test_demat_units.py::TestBatchEquitySymbols::test_resolves_symbols", "tests/test_demat_units.py::TestBatchEquitySymbols::test_unknown_isin_absent", "tests/test_demat_units.py::TestBatchISINMetadata::test_empty_input_returns_empty", "tests/test_demat_units.py::TestBatchISINMetadata::test_resolves_known_isins", "tests/test_demat_units.py::TestBatchISINMetadata::test_unknown_isin_maps_to_nones", "tests/test_demat_units.py::TestCDSLHelpers::test_account_key_normalises", "tests/test_demat_units.py::TestCDSLHelpers::test_full_type_format", "tests/test_demat_units.py::TestCDSLHelpers::test_is_holdings_header", "tests/test_demat_units.py::TestCDSLHelpers::test_is_total_row", "tests/test_demat_units.py::TestCDSLHelpers::test_looks_numeric", "tests/test_demat_units.py::TestCDSLHelpers::test_looks_numeric_leading_dot", "tests/test_demat_units.py::TestCDSLHelpers::test_mf_holdings_full_row_with_invested_and_value", "tests/test_demat_units.py::TestCDSLHelpers::test_mf_holdings_pnl_identity_full_row", "tests/test_demat_units.py::TestCDSLHelpers::test_mf_holdings_reduced_row_distrib_no_invested", "tests/test_demat_units.py::TestCDSLHelpers::test_mf_holdings_return_only_tail", "tests/test_demat_units.py::TestCDSLHelpers::test_mf_holdings_wrapped_folio", "tests/test_demat_units.py::TestCDSLHelpers::test_parse_holdings_row_all_dashes", "tests/test_demat_units.py::TestCDSLHelpers::test_parse_holdings_row_rejects_no_isin", "tests/test_demat_units.py::TestCDSLHelpers::test_parse_holdings_row_returns_none_on_short_block", "tests/test_demat_units.py::TestCDSLHelpers::test_parse_holdings_row_skips_at_marker", "tests/test_demat_units.py::TestCDSLHelpers::test_split_bo_id_cdsl", "tests/test_demat_units.py::TestCDSLHelpers::test_split_bo_id_invalid_length", "tests/test_demat_units.py::TestCDSLHelpers::test_split_bo_id_nsdl", "tests/test_demat_units.py::TestCDSLHelpers::test_split_bo_id_unrecognised", "tests/test_demat_units.py::TestDecimalHelpers::test_opt_decimal_parses_value[casparser.parsers.cdsl]", "tests/test_demat_units.py::TestDecimalHelpers::test_opt_decimal_parses_value[casparser.parsers.nsdl]", "tests/test_demat_units.py::TestDecimalHelpers::test_opt_decimal_returns_none_on_placeholders[casparser.parsers.cdsl]", "tests/test_demat_units.py::TestDecimalHelpers::test_opt_decimal_returns_none_on_placeholders[casparser.parsers.nsdl]", "tests/test_demat_units.py::TestDecimalHelpers::test_to_decimal_handles_none[casparser.parsers.cdsl]", "tests/test_demat_units.py::TestDecimalHelpers::test_to_decimal_handles_none[casparser.parsers.nsdl]", "tests/test_demat_units.py::TestDecimalHelpers::test_to_decimal_handles_placeholders[ -casparser.parsers.cdsl]", "tests/test_demat_units.py::TestDecimalHelpers::test_to_decimal_handles_placeholders[ -casparser.parsers.nsdl]", "tests/test_demat_units.py::TestDecimalHelpers::test_to_decimal_handles_placeholders[---casparser.parsers.cdsl]", "tests/test_demat_units.py::TestDecimalHelpers::test_to_decimal_handles_placeholders[---casparser.parsers.nsdl]", "tests/test_demat_units.py::TestDecimalHelpers::test_to_decimal_handles_placeholders[--casparser.parsers.cdsl]", "tests/test_demat_units.py::TestDecimalHelpers::test_to_decimal_handles_placeholders[--casparser.parsers.nsdl]", "tests/test_demat_units.py::TestDecimalHelpers::test_to_decimal_handles_placeholders[-casparser.parsers.cdsl]", "tests/test_demat_units.py::TestDecimalHelpers::test_to_decimal_handles_placeholders[-casparser.parsers.nsdl]", "tests/test_demat_units.py::TestDecimalHelpers::test_to_decimal_handles_placeholders[N.A-casparser.parsers.cdsl]", "tests/test_demat_units.py::TestDecimalHelpers::test_to_decimal_handles_placeholders[N.A-casparser.parsers.nsdl]", "tests/test_demat_units.py::TestDecimalHelpers::test_to_decimal_handles_placeholders[NA-casparser.parsers.cdsl]", "tests/test_demat_units.py::TestDecimalHelpers::test_to_decimal_handles_placeholders[NA-casparser.parsers.nsdl]", "tests/test_demat_units.py::TestDecimalHelpers::test_to_decimal_strips_commas[casparser.parsers.cdsl]", "tests/test_demat_units.py::TestDecimalHelpers::test_to_decimal_strips_commas[casparser.parsers.nsdl]", "tests/test_demat_units.py::TestDecimalHelpers::test_to_decimal_swallows_invalid[casparser.parsers.cdsl]", "tests/test_demat_units.py::TestDecimalHelpers::test_to_decimal_swallows_invalid[casparser.parsers.nsdl]", "tests/test_demat_units.py::TestEnrichDematEquities::test_enriches_equity_symbol", "tests/test_demat_units.py::TestEquityModelSymbolFields::test_constructing_with_symbol_does_not_break_fix_float" ]