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Expense Ledger 12:48 · Implementation▶ Run Tests

EXPLORER
📁ledger/
📄parser.py
📄balance.py
📄__init__.py
📁tests/
📄test_parser.py🔒
📄test_balance.py🔒
parser.pybalance.py
1from .models import Entry
2
3def parse(line: str) -> Entry:
4# split "name,amount" into fields
5name, amount = line.split(",")
6return Entry(name, float(amount))
GuideAI AssistTests
Why does test_parser_negative fail?
Negative amounts include a “-”. float() handles it — check your split keeps the sign.
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