Files
obsidian-wiki/tests/test_mcp_query.py
T

231 lines
10 KiB
Python

import subprocess
import tempfile
import time
import unittest
from pathlib import Path
from unittest.mock import patch
from obsidian_wiki.mcp_query import QueryError, QueryManager
class McpQueryTests(unittest.TestCase):
def setUp(self):
self.tempdir = tempfile.TemporaryDirectory()
self.root = Path(self.tempdir.name)
self.vault = self.root / "vault"
self.project = self.root / "project"
self.runtime = self.project / ".runtime" / "mcp-query"
self.vault.mkdir()
self.project.mkdir()
self._write_opencode_skill_fixture(self.project)
self.manager = QueryManager(
vault_path=self.vault,
project_root=self.project,
runtime_root=self.runtime,
opencode_path=Path("/usr/bin/opencode"),
max_query_chars=80,
)
def tearDown(self):
self.tempdir.cleanup()
def test_check_opencode_readiness_static_success(self):
with patch("obsidian_wiki.mcp_query.subprocess.run", side_effect=self._fake_static_readiness_run) as run_mock:
result = self.manager.check_opencode_readiness()
self.assertTrue(result["ok"])
self.assertTrue(result["static_preflight"])
self.assertEqual(result["runtime_smoke_test"], "skipped")
self.assertEqual(result["opencode_version"], "1.17.13")
self.assertFalse(result["errors"])
self.assertTrue(any(path.endswith(".agents/skills/wiki-query/SKILL.md") for path in result["checked_paths"]))
self.assertEqual(run_mock.call_count, 2)
def test_check_opencode_readiness_reports_missing_skill_files(self):
missing_project = self.root / "missing-project"
missing_project.mkdir()
(missing_project / "AGENTS.md").write_text("# Agent rules\n", encoding="utf-8")
manager = QueryManager(
vault_path=self.vault,
project_root=missing_project,
runtime_root=self.root / "runtime-missing",
opencode_path=Path("/usr/bin/opencode"),
)
with patch("obsidian_wiki.mcp_query.subprocess.run", side_effect=self._fake_static_readiness_run):
result = manager.check_opencode_readiness()
self.assertFalse(result["ok"])
self.assertFalse(result["static_preflight"])
self.assertIn(".agents/skills/wiki-query/SKILL.md", "\n".join(result["errors"]))
self.assertIn(".agents/skills/llm-wiki/SKILL.md", "\n".join(result["errors"]))
def test_check_opencode_readiness_smoke_test_success(self):
self.manager.opencode_model = "openai/gpt-5.5"
self.manager.opencode_variant = "minimal"
with patch("obsidian_wiki.mcp_query.subprocess.run", side_effect=self._fake_smoke_success_run) as run_mock:
result = self.manager.check_opencode_readiness(run_smoke_test=True)
self.assertTrue(result["ok"])
self.assertEqual(result["runtime_smoke_test"], "passed")
self.assertEqual(run_mock.call_count, 3)
smoke_args = run_mock.call_args_list[-1].args[0]
self.assertEqual(smoke_args[:4], ["/usr/bin/opencode", "run", "--format", "default"])
self.assertEqual(smoke_args[smoke_args.index("--model") + 1], "openai/gpt-5.5")
self.assertEqual(smoke_args[smoke_args.index("--variant") + 1], "minimal")
self.assertIn("--auto", smoke_args)
self.assertIn("--dir", smoke_args)
self.assertIn("MCP query readiness smoke test", smoke_args)
def test_query_rejects_empty_oversized_and_invalid_mode(self):
with self.assertRaises(QueryError):
self.manager.start_query_job("")
with self.assertRaises(QueryError):
self.manager.start_query_job("x" * 81)
with self.assertRaises(QueryError):
self.manager.start_query_job("what do I know?", mode="full")
def test_start_query_job_constructs_restricted_opencode_command(self):
self.manager.opencode_model = "openai/gpt-5.5"
self.manager.opencode_variant = "minimal"
popen = FakePopen()
with (
patch("obsidian_wiki.mcp_query.subprocess.run", side_effect=self._fake_static_readiness_run),
patch("obsidian_wiki.mcp_query.subprocess.Popen", return_value=popen) as popen_mock,
):
job = self.manager.start_query_job(
"what do I know about Mini FAKRA?",
mode="index_only",
public_only=True,
note="remote agent asked",
)
args = popen_mock.call_args.args[0]
self.assertEqual(args[:5], ["/usr/bin/opencode", "run", "--format", "default", "--auto"])
self.assertEqual(args[args.index("--model") + 1], "openai/gpt-5.5")
self.assertEqual(args[args.index("--variant") + 1], "minimal")
self.assertIn("--dir", args)
self.assertEqual(args[args.index("--dir") + 1], str(self.project))
self.assertIn("--title", args)
self.assertIn(f"MCP query {job['job_id']}", args)
prompt = args[-1]
self.assertIn("/wiki-query", prompt)
self.assertIn("what do I know about Mini FAKRA?", prompt)
self.assertIn("index-only", prompt)
self.assertIn("public only", prompt)
self.assertIn("normal wiki-query log entry is allowed", prompt)
self.assertIn("wiki-ingest, wiki-update, wiki-rebuild", prompt)
self.assertIn("obsidian-wiki business schema --json", prompt)
self.assertIn("obsidian-wiki business template", prompt)
self.assertIn("obsidian-wiki business sql", prompt)
self.assertIn("read-only business facts", prompt)
self.assertIn("hybrid business + wiki questions", prompt)
self.assertIn("two read-only tracks", prompt)
self.assertIn("parallel subagents when the host supports them", prompt)
self.assertIn("run those tracks sequentially", prompt)
self.assertIn("customer, product, salesperson, project, delivery, anomaly, ranking, or quality", prompt)
self.assertNotIn("spawn read-only subagents", prompt)
self.assertIn("Do not run arbitrary shell commands", prompt)
self.assertIn("If Visibility is public only, do not use business facts", prompt)
self.assertNotIn("shell commands, file writes", prompt)
self.assertNotIn("rm -rf", prompt)
def test_query_result_returns_opencode_output_tail(self):
popen = FakePopen(returncode=None)
with (
patch("obsidian_wiki.mcp_query.subprocess.run", side_effect=self._fake_static_readiness_run),
patch("obsidian_wiki.mcp_query.subprocess.Popen", return_value=popen),
):
job = self.manager.start_query_job("what do I know?")
log_path = Path(self.manager.get_query_job_status(job["job_id"])["log_path"])
log_path.write_text("Based on the wiki:\nAnswer body\n", encoding="utf-8")
popen.returncode = 0
result = self.manager.get_query_job_result(job["job_id"])
self.assertEqual(result["state"], "succeeded")
self.assertIn("Based on the wiki", result["answer"])
self.assertIn("Answer body", result["opencode_output_tail"])
def test_jobs_queue_one_at_a_time_and_cancel_queued_job(self):
popen = FakePopen(returncode=None)
with (
patch("obsidian_wiki.mcp_query.subprocess.run", side_effect=self._fake_static_readiness_run),
patch("obsidian_wiki.mcp_query.subprocess.Popen", return_value=popen),
):
first = self.manager.start_query_job("first query")
second = self.manager.start_query_job("second query")
self.assertEqual(self.manager.get_query_job_status(first["job_id"])["state"], "running")
self.assertEqual(self.manager.get_query_job_status(second["job_id"])["state"], "queued")
cancelled = self.manager.cancel_query_job(second["job_id"])
self.assertEqual(cancelled["state"], "cancelled")
def _write_opencode_skill_fixture(self, root: Path) -> None:
(root / "AGENTS.md").write_text("# Agent rules\n", encoding="utf-8")
wiki_query = root / ".agents" / "skills" / "wiki-query"
llm_wiki = root / ".agents" / "skills" / "llm-wiki"
wiki_query.mkdir(parents=True)
llm_wiki.mkdir(parents=True)
(wiki_query / "SKILL.md").write_text(
"---\nname: wiki-query\ndescription: Answer questions from the wiki.\n---\n",
encoding="utf-8",
)
(llm_wiki / "SKILL.md").write_text(
"---\nname: llm-wiki\ndescription: Shared wiki framework instructions.\n---\n",
encoding="utf-8",
)
def _fake_static_readiness_run(self, args, **_kwargs):
if args == ["/usr/bin/opencode", "--version"]:
return subprocess.CompletedProcess(args, 0, stdout="1.17.13\n", stderr="")
if args == ["/usr/bin/opencode", "run", "--help"]:
return subprocess.CompletedProcess(
args,
0,
stdout="--format\n--auto\n--dir\n--title\n",
stderr="",
)
raise AssertionError(f"unexpected subprocess.run args: {args}")
def _fake_smoke_success_run(self, args, **kwargs):
if args in (["/usr/bin/opencode", "--version"], ["/usr/bin/opencode", "run", "--help"]):
return self._fake_static_readiness_run(args, **kwargs)
if args[:3] == ["/usr/bin/opencode", "run", "--format"]:
return subprocess.CompletedProcess(args, 0, stdout="WIKI_QUERY_SKILL_LOADED\n", stderr="")
raise AssertionError(f"unexpected subprocess.run args: {args}")
class FakePopen:
def __init__(self, returncode=None):
self.returncode = returncode
self.pid = 12345
self.terminated = False
def poll(self):
return self.returncode
def wait(self, timeout=None):
deadline = time.monotonic() + (timeout or 0)
while self.returncode is None and (timeout is None or time.monotonic() < deadline):
time.sleep(0.01)
if self.returncode is None:
raise subprocess.TimeoutExpired("fake", timeout)
return self.returncode
def terminate(self):
self.terminated = True
self.returncode = -15
def kill(self):
self.returncode = -9
if __name__ == "__main__":
unittest.main()