Files
nanobot/tests/test_skill_commands.py

209 lines
6.9 KiB
Python

"""Tests for /skill slash command integration."""
from __future__ import annotations
from pathlib import Path
from unittest.mock import AsyncMock, MagicMock, patch
import pytest
from nanobot.bus.events import InboundMessage
def _make_loop(workspace: Path):
"""Create an AgentLoop with a real workspace and lightweight mocks."""
from nanobot.agent.loop import AgentLoop
from nanobot.bus.queue import MessageBus
bus = MessageBus()
provider = MagicMock()
provider.get_default_model.return_value = "test-model"
with patch("nanobot.agent.loop.SubagentManager"):
loop = AgentLoop(bus=bus, provider=provider, workspace=workspace)
return loop
class _FakeProcess:
def __init__(self, *, returncode: int = 0, stdout: str = "", stderr: str = "") -> None:
self.returncode = returncode
self._stdout = stdout.encode("utf-8")
self._stderr = stderr.encode("utf-8")
self.killed = False
async def communicate(self) -> tuple[bytes, bytes]:
return self._stdout, self._stderr
def kill(self) -> None:
self.killed = True
@pytest.mark.asyncio
async def test_skill_search_runs_clawhub_search(tmp_path: Path) -> None:
loop = _make_loop(tmp_path)
proc = _FakeProcess(stdout="skill-a\nskill-b")
create_proc = AsyncMock(return_value=proc)
with patch("nanobot.agent.loop.shutil.which", return_value="/usr/bin/npx"), \
patch("nanobot.agent.loop.asyncio.create_subprocess_exec", create_proc):
response = await loop._process_message(
InboundMessage(channel="cli", sender_id="user", chat_id="direct", content="/skill search web scraping")
)
assert response is not None
assert response.content == "skill-a\nskill-b"
assert create_proc.await_count == 1
args = create_proc.await_args.args
assert args == (
"/usr/bin/npx",
"--yes",
"clawhub@latest",
"search",
"web scraping",
"--limit",
"5",
)
env = create_proc.await_args.kwargs["env"]
assert env["npm_config_cache"].endswith("nanobot-npm-cache")
assert env["npm_config_fetch_retries"] == "0"
assert env["npm_config_fetch_timeout"] == "5000"
@pytest.mark.asyncio
async def test_skill_search_surfaces_npm_network_errors(tmp_path: Path) -> None:
loop = _make_loop(tmp_path)
proc = _FakeProcess(
returncode=1,
stderr=(
"npm error code EAI_AGAIN\n"
"npm error request to https://registry.npmjs.org/clawhub failed"
),
)
create_proc = AsyncMock(return_value=proc)
with patch("nanobot.agent.loop.shutil.which", return_value="/usr/bin/npx"), \
patch("nanobot.agent.loop.asyncio.create_subprocess_exec", create_proc):
response = await loop._process_message(
InboundMessage(channel="cli", sender_id="user", chat_id="direct", content="/skill search test")
)
assert response is not None
assert "could not reach the npm registry" in response.content
assert "EAI_AGAIN" in response.content
@pytest.mark.asyncio
async def test_skill_search_empty_output_returns_no_results(tmp_path: Path) -> None:
loop = _make_loop(tmp_path)
proc = _FakeProcess(stdout="")
create_proc = AsyncMock(return_value=proc)
with patch("nanobot.agent.loop.shutil.which", return_value="/usr/bin/npx"), \
patch("nanobot.agent.loop.asyncio.create_subprocess_exec", create_proc):
response = await loop._process_message(
InboundMessage(
channel="cli",
sender_id="user",
chat_id="direct",
content="/skill search selfimprovingagent",
)
)
assert response is not None
assert 'No skills found for "selfimprovingagent"' in response.content
@pytest.mark.asyncio
@pytest.mark.parametrize(
("command", "expected_args", "expected_output"),
[
(
"/skill install demo-skill",
("install", "demo-skill"),
"Installed demo-skill",
),
(
"/skill uninstall demo-skill",
("uninstall", "demo-skill", "--yes"),
"Uninstalled demo-skill",
),
(
"/skill list",
("list",),
"demo-skill",
),
(
"/skill update",
("update", "--all"),
"Updated 1 skill",
),
],
)
async def test_skill_commands_use_active_workspace(
tmp_path: Path, command: str, expected_args: tuple[str, ...], expected_output: str,
) -> None:
loop = _make_loop(tmp_path)
proc = _FakeProcess(stdout=expected_output)
create_proc = AsyncMock(return_value=proc)
with patch("nanobot.agent.loop.shutil.which", return_value="/usr/bin/npx"), \
patch("nanobot.agent.loop.asyncio.create_subprocess_exec", create_proc):
response = await loop._process_message(
InboundMessage(channel="cli", sender_id="user", chat_id="direct", content=command)
)
assert response is not None
assert expected_output in response.content
args = create_proc.await_args.args
assert args[:3] == ("/usr/bin/npx", "--yes", "clawhub@latest")
assert args[3:] == (*expected_args, "--workdir", str(tmp_path))
if command != "/skill list":
assert f"Applied to workspace: {tmp_path}" in response.content
@pytest.mark.asyncio
async def test_skill_help_includes_skill_command(tmp_path: Path) -> None:
loop = _make_loop(tmp_path)
response = await loop._process_message(
InboundMessage(channel="cli", sender_id="user", chat_id="direct", content="/help")
)
assert response is not None
assert "/skill <search|install|uninstall|list|update>" in response.content
@pytest.mark.asyncio
async def test_skill_missing_npx_returns_guidance(tmp_path: Path) -> None:
loop = _make_loop(tmp_path)
with patch("nanobot.agent.loop.shutil.which", return_value=None):
response = await loop._process_message(
InboundMessage(channel="cli", sender_id="user", chat_id="direct", content="/skill list")
)
assert response is not None
assert "npx is not installed" in response.content
@pytest.mark.asyncio
async def test_skill_usage_errors_are_user_facing(tmp_path: Path) -> None:
loop = _make_loop(tmp_path)
usage = await loop._process_message(
InboundMessage(channel="cli", sender_id="user", chat_id="direct", content="/skill")
)
missing_slug = await loop._process_message(
InboundMessage(channel="cli", sender_id="user", chat_id="direct", content="/skill install")
)
missing_uninstall_slug = await loop._process_message(
InboundMessage(channel="cli", sender_id="user", chat_id="direct", content="/skill uninstall")
)
assert usage is not None
assert "/skill search <query>" in usage.content
assert missing_slug is not None
assert "Missing skill slug" in missing_slug.content
assert missing_uninstall_slug is not None
assert "/skill uninstall <slug>" in missing_uninstall_slug.content