Files
hermes-agent/tests/hermes_cli/test_pet_toggle.py
ethernet 284dbaf537 fix(pm): isolate bootstrap dependencies and unify YAML on ruamel
Activation reaches plugin discovery before the application dependencies
exist. Give PM its own locked Python project and runtime so it can install
or repair the application without importing that dependency tree.

Keep PM outside the application workspace. A shared uv workspace resolves
the application graph and cannot provide this isolation. Route mutations
through an isolated worker and preserve transaction callbacks, cancellation,
custom package registrations, and correlated receipts.

Use the same runtime builder for source installs and packaged payloads.
Keep offline wheelhouse support in that builder. Nix builds the independent
PM lock as a separate derivation. Refuse lazy-disabled bootstrap before
installing tools or dependencies.

Move first-party YAML readers and writers to ruamel. Keep the application
lock's transitive PyYAML requirements for third-party packages.

Verification:
- Focused canonical Python suite: 177 passed, 1 host-gated skip.
- Electron backend probes: 12 passed. Electron typecheck passed.
- Both uv locks, scoped lint, Bash syntax, and whitespace checks passed.
- Cold activation, corrupt-app repair, offline staging, and relocation ran.
- Built and exercised the Nix PM runtime and standalone YAML merge script.

Six broader caller test files retain the same 24 failing test IDs as an
archive of HEAD. The existing real-home guard blocks those tests before
they can exercise the affected paths. No full-suite pass is claimed.
Native Windows signing and full Bionic package execution remain unverified.
2026-09-11 12:23:51 -04:00

104 lines
3.0 KiB
Python

"""Tests for pet slash-command config helpers."""
from __future__ import annotations
import pytest
from agent.pet import store
from agent.pet.constants import FRAME_H, FRAME_W
@pytest.fixture
def boba_installed(tmp_path, monkeypatch):
from PIL import Image
home = tmp_path / ".hermes"
home.mkdir()
monkeypatch.setenv("HERMES_HOME", str(home))
sheet = Image.new("RGBA", (FRAME_W * 8, FRAME_H * 9), (0, 0, 0, 0))
pet_dir = store.pets_dir() / "boba"
pet_dir.mkdir(parents=True, exist_ok=True)
sheet.save(pet_dir / "spritesheet.webp")
(pet_dir / "pet.json").write_text(
'{"id":"boba","displayName":"Boba","description":"d","spritesheetPath":"spritesheet.webp"}'
)
return home
def _write_config(home, *, enabled: bool, slug: str = "") -> None:
import hermes_yaml as yaml
cfg = {"display": {"pet": {"enabled": enabled, "slug": slug, "scale": 0.33}}}
(home / "config.yaml").write_text(yaml.safe_dump(cfg), encoding="utf-8")
def test_toggle_pet_display_errors_with_no_installed_pets(tmp_path, monkeypatch):
from hermes_cli.pets import toggle_pet_display
home = tmp_path / ".hermes"
home.mkdir()
monkeypatch.setenv("HERMES_HOME", str(home))
_write_config(home, enabled=False, slug="")
enabled, name, err = toggle_pet_display()
assert enabled is False
assert name is None
assert err is not None
def test_pets_cli_quoted_false_disables_and_toggle_enables(tmp_path, monkeypatch):
"""Quoted `display.pet.enabled: "false"` must read as disabled.
bool('false') is True — before the is_truthy_value fix, _has_active_pet
reported an active pet and /pet toggle DISABLED instead of enabling.
"""
import hermes_yaml as yaml
from hermes_cli.pets import _has_active_pet, toggle_pet_display
home = tmp_path / ".hermes"
home.mkdir()
monkeypatch.setenv("HERMES_HOME", str(home))
(home / "config.yaml").write_text(
yaml.safe_dump(
{"display": {"pet": {"enabled": "false", "slug": "", "scale": 0.33}}}
),
encoding="utf-8",
)
assert _has_active_pet() is False
# Toggle must take the ENABLE branch (reaching the "no pets installed"
# error), not the disable branch (which would return err=None).
enabled, name, err = toggle_pet_display()
assert err is not None and "no pets installed" in err
assert enabled is False
assert name is None
@pytest.fixture
def empty_home(tmp_path, monkeypatch):
home = tmp_path / ".hermes"
home.mkdir()
monkeypatch.setenv("HERMES_HOME", str(home))
return home
def test_set_pet_scale_writes_clamped_value(empty_home):
from agent.pet.constants import MAX_SCALE, MIN_SCALE
from hermes_cli.pets import _pet_config, set_pet_scale
applied, err = set_pet_scale("0.5")
assert err is None
assert applied == 0.5
assert _pet_config()["scale"] == 0.5
# Out-of-range values clamp to the bounds rather than erroring.
assert set_pet_scale(99) == (MAX_SCALE, None)
assert set_pet_scale(0) == (MIN_SCALE, None)