1f7191421a
Add to_jsonable() (Access/pyodbc value -> JSON-safe) with strict TDD (5 tests: datetime iso, bool preserved before int, decimal->str, none/numbers, dict round-trip). bool branch precedes int because bool is a subclass of int in Python. Add AccessReader: reads TableChangeLog (read_log), reads a full source row by RecordID via to_jsonable (read_row, warns on >4000-char values that JSON_VALUE would truncate), and deletes processed log IDs in chunked, retried batches (delete_log_ids, no-op on empty list). Connects via the ACE ODBC driver from config.access.driver, shared autocommit mode to coexist with the live .laccdb client. Integration test against the real 氩弧焊.accdb (read-only; delete_log_ids only exercised with []) passes. Co-Authored-By: Claude <noreply@anthropic.com>
22 lines
712 B
Python
22 lines
712 B
Python
import datetime, decimal
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from sync.serialize import to_jsonable
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import json
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def test_datetime_iso():
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assert to_jsonable(datetime.datetime(2026,7,14,8,41,18)) == "2026-07-14T08:41:18"
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def test_bool_preserved():
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assert to_jsonable(True) is True and to_jsonable(False) is False
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def test_decimal_to_str():
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assert to_jsonable(decimal.Decimal("12.50")) == "12.50"
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def test_none_and_numbers():
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assert to_jsonable(None) is None
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assert to_jsonable(5) == 5
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assert to_jsonable("x") == "x"
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def test_dict_serializes():
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d = {"d": datetime.date(2026,1,1), "b": True, "n": None}
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assert json.loads(json.dumps({k: to_jsonable(v) for k,v in d.items()})) == {"d":"2026-01-01","b":True,"n":None}
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