59 lines
2.8 KiB
Python
59 lines
2.8 KiB
Python
"""Models staged under the old per-profile ``<profile home>/models`` layout are moved into the
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machine-scoped ``<root>/models`` so they keep loading."""
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from hermes_cli.local_runtime import bootstrap
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def _profile(root, name, *, identity=True):
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home = root / "profiles" / name
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(home / "models").mkdir(parents=True)
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if identity:
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(home / "config.yaml").write_bytes(b"{}\n")
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return home
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def test_legacy_models_move_into_the_machine_dir_without_clobbering(tmp_path, monkeypatch):
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monkeypatch.setenv("HERMES_HOME", str(tmp_path))
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new_dir = bootstrap.models_dir()
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new_dir.mkdir(parents=True)
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(new_dir / "shared.gguf").write_bytes(b"current")
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work = _profile(tmp_path, "work")
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split = ["big-00001-of-00002.gguf", "big-00002-of-00002.gguf"]
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for name in (*split, "shared.gguf"):
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(work / "models" / name).write_bytes(f"legacy {name}".encode())
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(work / "models" / "assets").mkdir()
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(work / "models" / "assets" / "mmproj.gguf").write_bytes(b"proj")
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play = _profile(tmp_path, "play")
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(play / "models" / "small.gguf").write_bytes(b"small")
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ghost = _profile(tmp_path, "ghost", identity=False) # marker-less shell: not a profile
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(ghost / "models" / "ghost.gguf").touch()
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bootstrap.adopt_legacy_models()
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assert {p.name for p in bootstrap.staged_models()} == {"shared.gguf", "big-00001-of-00002.gguf", "small.gguf"}
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assert all((new_dir / name).read_bytes() == f"legacy {name}".encode() for name in split)
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assert (bootstrap.assets_dir() / "mmproj.gguf").read_bytes() == b"proj"
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assert (new_dir / "shared.gguf").read_bytes() == b"current" # never clobbered...
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assert (work / "models" / "shared.gguf").read_bytes() == b"legacy shared.gguf" # ...and not lost
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assert not (play / "models").exists() # emptied legacy dir is cleaned up
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assert (ghost / "models" / "ghost.gguf").exists()
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assert bootstrap.adopt_legacy_models() == [] # idempotent
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def test_boot_and_status_both_adopt_legacy_models(tmp_path, monkeypatch):
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from hermes_cli.local_runtime import binaries
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from hermes_cli.web_routers import local_models as lm
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monkeypatch.setenv("HERMES_HOME", str(tmp_path))
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monkeypatch.setattr(binaries, "installed_engine", lambda backend="auto": None)
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work = _profile(tmp_path, "work")
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(work / "models" / "booted.gguf").touch()
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bootstrap.ensure_local_runtime({"local_runtime": {"enabled": True}})
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assert (bootstrap.models_dir() / "booted.gguf").exists()
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(work / "models").mkdir() # the boot's adoption emptied and removed it
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(work / "models" / "listed.gguf").touch()
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monkeypatch.setattr(lm, "_runtime_section", lambda: {"enabled": False})
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monkeypatch.setattr(lm, "_state_endpoint", lambda: None)
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assert "listed" in {row["id"] for row in lm.local_models_status()["models"]}
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