72 lines
2.3 KiB
Python
72 lines
2.3 KiB
Python
import pytest
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from datetime import datetime, timezone, timedelta
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from unittest.mock import patch
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from tracker import UsageTracker, DEFAULT_TRIAL_BUDGET
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@pytest.fixture
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def tracker(tmp_path):
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return UsageTracker(db_path=str(tmp_path / "test.db"))
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def test_start_trial_initializes(tracker):
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tracker.start_trial("Some-Pack")
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trials = tracker.get_trials()
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assert len(trials) == 1
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t = trials[0]
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assert t["package"] == "Some-Pack"
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assert t["unused_boot_days"] == 0
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assert t["budget"] == DEFAULT_TRIAL_BUDGET
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assert t["days_remaining"] == DEFAULT_TRIAL_BUDGET
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assert t["expired"] is False
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def test_start_trial_is_idempotent_resets(tracker):
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tracker.start_trial("Some-Pack")
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tracker.start_trial("Some-Pack")
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assert len(tracker.get_trials()) == 1
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def _ahead(days):
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return datetime.now(timezone.utc) + timedelta(days=days)
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def test_tick_increments_only_on_new_day(tracker):
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tracker.start_trial("Pack") # enable day, counter 0
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tracker.tick_boot_days() # same day -> no change
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assert tracker.get_trials()[0]["unused_boot_days"] == 0
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with patch("tracker.datetime") as m:
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m.now.return_value = _ahead(1)
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tracker.tick_boot_days() # new day -> 1
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tracker.tick_boot_days() # same (mocked) day -> still 1
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assert tracker.get_trials()[0]["unused_boot_days"] == 1
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def test_tick_reaches_expiry(tracker):
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tracker.start_trial("Pack")
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for d in range(1, DEFAULT_TRIAL_BUDGET + 1):
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with patch("tracker.datetime") as m:
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m.now.return_value = _ahead(d)
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tracker.tick_boot_days()
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t = tracker.get_trials()[0]
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assert t["unused_boot_days"] == DEFAULT_TRIAL_BUDGET
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assert t["expired"] is True
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assert t["days_remaining"] == 0
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def test_reset_zeroes_counter(tracker):
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tracker.start_trial("Pack")
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with patch("tracker.datetime") as m:
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m.now.return_value = _ahead(1)
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tracker.tick_boot_days()
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assert tracker.get_trials()[0]["unused_boot_days"] == 1
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tracker.reset_trials_for({"Pack", "Not-On-Trial"})
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assert tracker.get_trials()[0]["unused_boot_days"] == 0
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def test_reset_empty_is_noop(tracker):
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tracker.start_trial("Pack")
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tracker.reset_trials_for(set())
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assert tracker.get_trials()[0]["unused_boot_days"] == 0
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