"""Pytest fixtures for the purchase-order email-processor suite.

Path/env setup and the reusable helpers live in ``_po_parser_support`` (a
uniquely named module) so the test files never do ``from conftest import``,
which would be ambiguous against the repo's top-level ``tests/conftest.py``.
"""

import pytest

from _po_parser_support import FakeDynamoResource, po_handler


@pytest.fixture
def fake_dynamo(monkeypatch):
    fake = FakeDynamoResource()
    monkeypatch.setattr(po_handler, "dynamodb", fake)
    return fake