Ethanfel
800692d190
Adds model_usage schema, record_model_usage(), get_raw_model_stats(), and get_model_stats() to UsageTracker, with reset() support and 8 passing tests. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
75 lines
2.5 KiB
Python
75 lines
2.5 KiB
Python
import pytest
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import tempfile
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import os
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from tracker import UsageTracker
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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_record_and_retrieve_model_usage(tracker):
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tracker.record_model_usage([("dreamshaper.safetensors", "checkpoints")])
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tracker.record_model_usage([("dreamshaper.safetensors", "checkpoints")])
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raw = tracker.get_raw_model_stats()
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assert len(raw) == 1
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assert raw[0]["model_name"] == "dreamshaper.safetensors"
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assert raw[0]["model_type"] == "checkpoints"
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assert raw[0]["count"] == 2
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def test_record_multiple_models(tracker):
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tracker.record_model_usage([
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("dreamshaper.safetensors", "checkpoints"),
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("vae.safetensors", "vae"),
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])
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raw = tracker.get_raw_model_stats()
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assert len(raw) == 2
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def test_reset_clears_model_usage(tracker):
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tracker.record_model_usage([("model.safetensors", "checkpoints")])
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tracker.reset()
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assert tracker.get_raw_model_stats() == []
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def test_empty_models_returns_empty(tracker):
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assert tracker.get_raw_model_stats() == []
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def test_get_model_stats_used(tracker):
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tracker.record_model_usage([("model.safetensors", "checkpoints")])
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installed = {"checkpoints": ["model.safetensors"]}
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result = tracker.get_model_stats(installed)
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assert len(result) == 1
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assert result[0]["model_type"] == "checkpoints"
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assert result[0]["models"][0]["status"] == "used"
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assert result[0]["models"][0]["count"] == 1
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def test_get_model_stats_never_used_new(tracker):
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installed = {"checkpoints": ["unused.safetensors"]}
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result = tracker.get_model_stats(installed)
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assert result[0]["models"][0]["status"] == "unused_new"
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assert result[0]["models"][0]["count"] == 0
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def test_get_model_stats_uninstalled(tracker):
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tracker.record_model_usage([("gone.safetensors", "checkpoints")])
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installed = {} # no longer on disk
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result = tracker.get_model_stats(installed)
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assert result[0]["models"][0]["status"] == "uninstalled"
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assert result[0]["models"][0]["installed"] is False
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def test_get_model_stats_sorted_by_status(tracker):
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tracker.record_model_usage([("active.safetensors", "checkpoints")])
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installed = {"checkpoints": ["active.safetensors", "unused.safetensors"]}
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result = tracker.get_model_stats(installed)
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models = result[0]["models"]
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statuses = [m["status"] for m in models]
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# unused_new (2) comes before used (3) in STATUS_ORDER
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assert statuses.index("unused_new") < statuses.index("used")
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