Files
bot-bottle/tests/unit/test_cli_start_selector.py
T
didericis-claude ca26ee35fe
lint / lint (push) Failing after 1m31s
test / unit (pull_request) Successful in 28s
test / integration (pull_request) Successful in 15s
feat: defer broken manifest parse errors to preflight
Broken bottle/agent files no longer block the agent selector or prevent
unrelated agents from loading. Per-file parse errors are collected in
`Manifest.broken_agents`; the CLI selector includes them via
`all_agent_names`, and the error surfaces only when the specific agent
is selected and launch is attempted (in `require_agent`/`bottle_for`).

Closes #236
2026-06-20 02:02:28 +00:00

139 lines
5.1 KiB
Python

"""Unit: cmd_start selector dispatch (PRD 0051).
Tests that cmd_start calls filter_select only when the agent name is
absent, skips it when the agent is explicit, and returns 0 on cancel.
All actual launch work is stubbed so no container is created.
"""
from __future__ import annotations
import os
import unittest
from unittest.mock import MagicMock, patch
import bot_bottle.cli.start as start_mod
import bot_bottle.cli.tui as tui_mod
def _make_manifest(agent_names: list[str]):
manifest = MagicMock()
manifest.agents = {name: MagicMock() for name in agent_names}
manifest.all_agent_names = sorted(agent_names)
return manifest
class TestCmdStartSelector(unittest.TestCase):
"""Drive cmd_start with a minimal set of stubs."""
def setUp(self):
# Stub Manifest.resolve so no on-disk manifest is needed.
self._manifest = _make_manifest(["researcher", "implementer"])
self._resolve_patch = patch(
"bot_bottle.cli.start.Manifest.resolve",
return_value=self._manifest,
)
self._resolve_patch.start()
# Stub _launch_bottle so no real container work happens.
self._launch_patch = patch(
"bot_bottle.cli.start._launch_bottle",
return_value=0,
)
self._launch_mock = self._launch_patch.start()
# Stub filter_select to avoid opening /dev/tty.
self._tui_patch = patch.object(tui_mod, "filter_select")
self._tui_mock = self._tui_patch.start()
# Ensure BOT_BOTTLE_BACKEND is absent so omitted --backend
# flows through to the resolver default.
self._env_patch = patch.dict(os.environ, {}, clear=False)
self._env_patch.start()
os.environ.pop("BOT_BOTTLE_BACKEND", None)
def tearDown(self):
self._resolve_patch.stop()
self._launch_patch.stop()
self._tui_patch.stop()
self._env_patch.stop()
# ------------------------------------------------------------------
# Both explicit — no picker shown
# ------------------------------------------------------------------
def test_both_explicit_skips_picker(self):
self._tui_mock.return_value = "researcher"
rc = start_mod.cmd_start(["--backend=docker", "researcher"])
self.assertEqual(0, rc)
self._tui_mock.assert_not_called()
self._launch_mock.assert_called_once()
_, kwargs = self._launch_mock.call_args
self.assertEqual("docker", kwargs["backend_name"])
# ------------------------------------------------------------------
# Agent absent → agent picker fires; backend explicit
# ------------------------------------------------------------------
def test_agent_absent_shows_agent_picker(self):
self._tui_mock.return_value = "researcher"
rc = start_mod.cmd_start(["--backend=docker"])
self.assertEqual(0, rc)
self._tui_mock.assert_called_once()
call_kwargs = self._tui_mock.call_args
self.assertEqual(["implementer", "researcher"], call_kwargs[0][0])
self.assertIn("agent", call_kwargs[1]["title"].lower())
def test_agent_picker_cancel_returns_0(self):
self._tui_mock.return_value = None
rc = start_mod.cmd_start(["--backend=docker"])
self.assertEqual(0, rc)
self._launch_mock.assert_not_called()
# ------------------------------------------------------------------
# Agent explicit, backend absent → no picker
# ------------------------------------------------------------------
def test_backend_absent_uses_default_without_picker(self):
rc = start_mod.cmd_start(["researcher"])
self.assertEqual(0, rc)
self._tui_mock.assert_not_called()
self._launch_mock.assert_called_once()
_, kwargs = self._launch_mock.call_args
self.assertIsNone(kwargs["backend_name"])
def test_bot_bottle_backend_env_skips_backend_picker(self):
os.environ["BOT_BOTTLE_BACKEND"] = "docker"
try:
rc = start_mod.cmd_start(["researcher"])
finally:
os.environ.pop("BOT_BOTTLE_BACKEND", None)
self.assertEqual(0, rc)
self._tui_mock.assert_not_called()
# ------------------------------------------------------------------
# Both absent → only agent picker
# ------------------------------------------------------------------
def test_both_absent_shows_only_agent_picker(self):
self._tui_mock.return_value = "researcher"
rc = start_mod.cmd_start([])
self.assertEqual(0, rc)
self._tui_mock.assert_called_once()
title = self._tui_mock.call_args[1]["title"].lower()
self.assertIn("agent", title)
self._launch_mock.assert_called_once()
_, kwargs = self._launch_mock.call_args
self.assertIsNone(kwargs["backend_name"])
def test_both_absent_agent_cancel_skips_backend_picker(self):
self._tui_mock.side_effect = [None]
rc = start_mod.cmd_start([])
self.assertEqual(0, rc)
self.assertEqual(1, self._tui_mock.call_count)
self._launch_mock.assert_not_called()
if __name__ == "__main__":
unittest.main()