Files
wild-pc/cli/tests/test_tool.py
Paul Payne 416ec043fc CLI: add a 'castle tool' lens + sweep for model alignment
The tools lens coding assistants need. 'castle tool list [--json]' lists tools
(programs with a manager:path deployment) surfacing each tool's actual EXECUTABLE
— resolved from pyproject [project.scripts], which can differ from the program
name (litellm-intent-router → intent-router) — plus description and install state.
'castle tool info <name> [--json]' details one; 'castle tool install|uninstall'.
--json is a clean machine-readable catalog for building context.

Sweep: main.py descriptions/help mention the tool lens; 'frontend'→'static' in
install help; add.py._detect drops the dead behavior return (add adopts source
only); stale comments/help fixed. Docs (CLAUDE.md/README/registry) document
'castle tool'. Tests: cli/tests/test_tool.py (list/info/json).

Suites: core 124, cli 29, castle-api 58.
2026-07-01 13:21:05 -07:00

61 lines
2.4 KiB
Python

"""Tests for the `castle tool` lens."""
from __future__ import annotations
import json
from argparse import Namespace
from pathlib import Path
from unittest.mock import patch
def _config(castle_root: Path):
from castle_cli.config import load_config
return load_config(castle_root)
class TestToolList:
def test_list_includes_tool(self, castle_root: Path, capsys: object) -> None:
with patch("castle_cli.commands.tool.load_config", return_value=_config(castle_root)):
from castle_cli.commands.tool import run_tool_list
rc = run_tool_list(Namespace(json=False))
assert rc == 0
out = capsys.readouterr().out # type: ignore[attr-defined]
assert "test-tool" in out
# test-svc is a service (systemd), not a tool — must not appear.
assert "test-svc" not in out
def test_list_json_payload(self, castle_root: Path, capsys: object) -> None:
with patch("castle_cli.commands.tool.load_config", return_value=_config(castle_root)):
from castle_cli.commands.tool import run_tool_list
rc = run_tool_list(Namespace(json=True))
assert rc == 0
data = json.loads(capsys.readouterr().out) # type: ignore[attr-defined]
tool = next(t for t in data if t["name"] == "test-tool")
# The coding-assistant context payload.
for key in ("name", "executables", "description", "installed", "source"):
assert key in tool
assert isinstance(tool["executables"], list) and tool["executables"]
class TestToolInfo:
def test_info_json(self, castle_root: Path, capsys: object) -> None:
with patch("castle_cli.commands.tool.load_config", return_value=_config(castle_root)):
from castle_cli.commands.tool import run_tool_info
rc = run_tool_info(Namespace(name="test-tool", json=True))
assert rc == 0
data = json.loads(capsys.readouterr().out) # type: ignore[attr-defined]
assert data["name"] == "test-tool"
assert data["executables"]
def test_info_rejects_non_tool(self, castle_root: Path, capsys: object) -> None:
# test-svc is a service deployment, not a tool.
with patch("castle_cli.commands.tool.load_config", return_value=_config(castle_root)):
from castle_cli.commands.tool import run_tool_info
rc = run_tool_info(Namespace(name="test-svc", json=False))
assert rc == 1