mirror of
https://github.com/kuhyx/diet-guard.git
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70 lines
2.8 KiB
Python
70 lines
2.8 KiB
Python
"""Tests for the gate's automatic catering fetch (trigger b).
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Split from ``test_kuchnia_gate.py`` for the repo's 250-line cap; the button,
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worker and field-formatting tests live there.
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The property that matters: an *automatic* fetch stays quiet about bad news. The
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gate has just told the user which slots to fill, and a caterer problem they
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never asked about must not talk over that.
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"""
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from __future__ import annotations
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import queue
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from unittest.mock import patch
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from diet_guard import _gatelock_delivery
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from diet_guard import _gatelock_glyphs as g
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from diet_guard._gatelock_kuchnia import DeliveryResult
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from diet_guard.tests.test_kuchnia_gate import _deliver, _dish, _Gate
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class TestAutoload:
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"""Trigger (b): the window opening fetches the day's delivery itself."""
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def test_the_window_opening_starts_a_guarded_fetch(self) -> None:
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gate = _Gate()
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with patch.object(_gatelock_delivery, "start_delivery_fetch") as start:
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start.return_value = queue.Queue(maxsize=1)
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gate._autoload_delivery()
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assert start.call_count == 1
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# The guarded wrapper, not the raw refresh: several locks in one day
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# must not each pay for a login plus a three-request walk.
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assert start.call_args[0][0] is _gatelock_delivery.refresh_delivery_once
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def test_demo_mode_does_not_autoload(self) -> None:
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gate = _Gate()
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gate.demo_mode = True
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with patch.object(_gatelock_delivery, "start_delivery_fetch") as start:
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gate._autoload_delivery()
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assert start.call_count == 0
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def test_it_does_not_stack_on_a_running_fetch(self) -> None:
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gate = _Gate()
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gate._delivery_result = queue.Queue(maxsize=1)
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with patch.object(_gatelock_delivery, "start_delivery_fetch") as start:
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gate._autoload_delivery()
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assert start.call_count == 0
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def test_an_automatic_outage_is_silent(self) -> None:
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# The gate has just told the user which slots to fill; a caterer
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# problem they never asked about must not talk over that.
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gate = _Gate()
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_deliver(gate, DeliveryResult(dishes=(), reason="panel down"), asked=False)
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assert gate.statuses == []
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def test_an_automatic_empty_day_is_silent(self) -> None:
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gate = _Gate()
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_deliver(gate, DeliveryResult(dishes=(), reason=None), asked=False)
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assert gate.statuses == []
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def test_an_automatic_fetch_still_offers_the_dishes(self) -> None:
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gate = _Gate()
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_deliver(gate, DeliveryResult(dishes=(_dish(),), reason=None), asked=False)
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assert gate._descs == ["Kaszotto"]
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def test_the_button_still_reports_both(self) -> None:
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gate = _Gate()
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_deliver(gate, DeliveryResult(dishes=(), reason="panel down"), asked=True)
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assert gate.last_status == f"{g.ERROR} {g.DELIVERY}"
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