Files
obsidian-wiki/tests/test_mcp_ingest.py
T
Codex d7daf2f210 feat(mcp): add simplified ingest uploads
Add a one-shot IngestManager upload path, an ingest_file_base64 MCP tool, and an authenticated /mcp-ingest/uploads multipart HTTP endpoint so remote agents can transfer files without manual chunk orchestration.

Keep uploaded files in runtime staging outside the vault and let wiki-ingest/OpenCode decide archival, registry updates, and index rebuilds.

Update service output, docs, and agent rules to make the preferred upload path discoverable while preserving chunked tools as a fallback.

Validation: python3 -m unittest discover -v; python3 -m py_compile obsidian_wiki/mcp_ingest.py obsidian_wiki/mcp_server.py scripts/manage_mcp_service.py tests/test_mcp_ingest.py tests/test_mcp_server_remote.py tests/test_mcp_service.py; git diff --check
2026-07-05 16:32:33 +00:00

352 lines
15 KiB
Python

import base64
import json
import subprocess
import tempfile
import time
import unittest
from pathlib import Path
from unittest.mock import patch
from obsidian_wiki.mcp_ingest import (
IngestError,
IngestManager,
parse_bool,
)
class McpIngestTests(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-ingest"
self.vault.mkdir()
self.project.mkdir()
self._write_opencode_skill_fixture(self.project)
self.manager = IngestManager(
vault_path=self.vault,
project_root=self.project,
runtime_root=self.runtime,
opencode_path=Path("/usr/bin/opencode"),
max_file_bytes=100,
max_chunk_bytes=8,
)
def tearDown(self):
self.tempdir.cleanup()
def test_parse_bool_accepts_enabled_values_only(self):
self.assertTrue(parse_bool("1"))
self.assertTrue(parse_bool("true"))
self.assertTrue(parse_bool("YES"))
self.assertFalse(parse_bool(""))
self.assertFalse(parse_bool("0"))
self.assertFalse(parse_bool("false"))
def test_uploads_are_staged_in_runtime_not_vault(self):
upload = self.manager.create_upload(file_name="drawing.pdf", size_bytes=0, sha256=self._sha256(b""))
upload_path = Path(upload["path"]).resolve()
self.assertTrue(upload_path.is_relative_to((self.runtime / "uploads").resolve()))
self.assertFalse(upload_path.is_relative_to(self.vault.resolve()))
def test_runtime_root_must_not_be_inside_vault(self):
with self.assertRaises(IngestError):
IngestManager(
vault_path=self.vault,
project_root=self.project,
runtime_root=self.vault / ".runtime" / "mcp-ingest",
)
def test_check_opencode_readiness_static_success(self):
with patch("obsidian_wiki.mcp_ingest.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-ingest/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 = IngestManager(
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_ingest.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-ingest/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):
with patch("obsidian_wiki.mcp_ingest.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", "json"])
self.assertIn("--auto", smoke_args)
self.assertIn("--dir", smoke_args)
self.assertIn("MCP ingest readiness smoke test", smoke_args)
def test_check_opencode_readiness_smoke_test_failure_and_timeout(self):
with patch("obsidian_wiki.mcp_ingest.subprocess.run", side_effect=self._fake_smoke_failure_run):
failed = self.manager.check_opencode_readiness(run_smoke_test=True)
self.assertFalse(failed["ok"])
self.assertEqual(failed["runtime_smoke_test"], "failed")
self.assertIn("SKILL_LOAD_FAILED", "\n".join(failed["errors"]))
with patch("obsidian_wiki.mcp_ingest.subprocess.run", side_effect=self._fake_smoke_timeout_run):
timed_out = self.manager.check_opencode_readiness(run_smoke_test=True)
self.assertFalse(timed_out["ok"])
self.assertEqual(timed_out["runtime_smoke_test"], "failed")
self.assertIn("timed out", "\n".join(timed_out["errors"]))
def test_start_ingest_job_fails_before_opencode_when_static_readiness_fails(self):
payload = b"source data"
upload = self._complete_upload("source.pdf", payload)
(self.project / ".agents" / "skills" / "wiki-ingest" / "SKILL.md").unlink()
with (
patch("obsidian_wiki.mcp_ingest.subprocess.run", side_effect=self._fake_static_readiness_run),
patch("obsidian_wiki.mcp_ingest.subprocess.Popen") as popen_mock,
):
job = self.manager.start_ingest_job([upload["upload_id"]])
self.assertEqual(job["state"], "failed")
self.assertIn("OpenCode readiness failed", job["error"])
popen_mock.assert_not_called()
def test_upload_chunk_lifecycle_verifies_offset_size_and_sha(self):
payload = b"hello ingest"
upload = self.manager.create_upload(
file_name="drawing.pdf",
size_bytes=len(payload),
sha256="sha256:" + self._sha256(payload),
project="bjd",
doc_type_hint="drawing",
)
first = self.manager.append_upload_chunk(
upload["upload_id"],
offset=0,
data_base64=base64.b64encode(payload[:5]).decode("ascii"),
)
self.assertEqual(first["received_bytes"], 5)
with self.assertRaises(IngestError):
self.manager.append_upload_chunk(
upload["upload_id"],
offset=3,
data_base64=base64.b64encode(payload[5:]).decode("ascii"),
)
second = self.manager.append_upload_chunk(
upload["upload_id"],
offset=5,
data_base64=base64.b64encode(payload[5:]).decode("ascii"),
)
self.assertEqual(second["received_bytes"], len(payload))
complete = self.manager.complete_upload(upload["upload_id"])
self.assertEqual(complete["state"], "complete")
self.assertEqual(Path(complete["path"]).read_bytes(), payload)
def test_create_completed_upload_accepts_bytes_without_agent_chunking(self):
payload = b"direct upload payload"
upload = self.manager.create_completed_upload(
file_name="drawing.pdf",
payload=payload,
project="bjd",
doc_type_hint="drawing",
)
self.assertEqual(upload["state"], "complete")
self.assertEqual(upload["received_bytes"], len(payload))
self.assertEqual(upload["size_bytes"], len(payload))
self.assertEqual(upload["sha256"], "sha256:" + self._sha256(payload))
self.assertEqual(upload["project"], "bjd")
self.assertEqual(upload["doc_type_hint"], "drawing")
self.assertEqual(Path(upload["path"]).read_bytes(), payload)
def test_upload_rejects_unsafe_names_oversized_files_and_large_chunks(self):
with self.assertRaises(IngestError):
self.manager.create_upload(file_name="../secret.pdf", size_bytes=10, sha256="a" * 64)
with self.assertRaises(IngestError):
self.manager.create_upload(file_name="large.pdf", size_bytes=101, sha256="a" * 64)
upload = self.manager.create_upload(file_name="ok.pdf", size_bytes=20, sha256=self._sha256(b"x" * 20))
with self.assertRaises(IngestError):
self.manager.append_upload_chunk(
upload["upload_id"],
offset=0,
data_base64=base64.b64encode(b"x" * 9).decode("ascii"),
)
with self.assertRaises(IngestError):
self.manager.create_completed_upload(file_name="too-large.pdf", payload=b"x" * 101)
def test_start_ingest_job_constructs_restricted_opencode_command(self):
payload = b"source data"
upload = self._complete_upload("source.pdf", payload)
popen = FakePopen()
with (
patch("obsidian_wiki.mcp_ingest.subprocess.run", side_effect=self._fake_static_readiness_run),
patch("obsidian_wiki.mcp_ingest.subprocess.Popen", return_value=popen) as popen_mock,
):
job = self.manager.start_ingest_job([upload["upload_id"]], note="customer asked for drawings")
args = popen_mock.call_args.args[0]
self.assertEqual(args[:5], ["/usr/bin/opencode", "run", "--format", "json", "--auto"])
self.assertIn("--dir", args)
self.assertEqual(args[args.index("--dir") + 1], str(self.project))
self.assertIn("--title", args)
self.assertIn(f"MCP ingest {job['job_id']}", args)
prompt = args[-1]
self.assertIn("/wiki-ingest", prompt)
self.assertIn(str(Path(upload["path"])), prompt)
self.assertIn("temporary runtime staging files", prompt)
self.assertIn("Do not ingest any file outside this list.", prompt)
self.assertIn("obsidian-wiki file-index rebuild", prompt)
self.assertNotIn("../secret", prompt)
popen.returncode = 0
self.manager.refresh_jobs()
status = self.manager.get_job_status(job["job_id"])
self.assertEqual(status["state"], "succeeded")
self.assertEqual(status["exit_code"], 0)
def test_jobs_queue_one_at_a_time_and_cancel_queued_job(self):
first = self._complete_upload("first.pdf", b"first")
second = self._complete_upload("second.pdf", b"second")
popen = FakePopen(returncode=None)
with (
patch("obsidian_wiki.mcp_ingest.subprocess.run", side_effect=self._fake_static_readiness_run),
patch("obsidian_wiki.mcp_ingest.subprocess.Popen", return_value=popen),
):
first_job = self.manager.start_ingest_job([first["upload_id"]])
second_job = self.manager.start_ingest_job([second["upload_id"]])
self.assertEqual(self.manager.get_job_status(first_job["job_id"])["state"], "running")
self.assertEqual(self.manager.get_job_status(second_job["job_id"])["state"], "queued")
cancelled = self.manager.cancel_ingest_job(second_job["job_id"])
self.assertEqual(cancelled["state"], "cancelled")
def _complete_upload(self, name: str, payload: bytes) -> dict:
upload = self.manager.create_upload(name, len(payload), self._sha256(payload))
offset = 0
while offset < len(payload):
chunk = payload[offset : offset + self.manager.max_chunk_bytes]
self.manager.append_upload_chunk(
upload["upload_id"],
offset=offset,
data_base64=base64.b64encode(chunk).decode("ascii"),
)
offset += len(chunk)
return self.manager.complete_upload(upload["upload_id"])
def _sha256(self, payload: bytes) -> str:
import hashlib
return hashlib.sha256(payload).hexdigest()
def _write_opencode_skill_fixture(self, root: Path) -> None:
(root / "AGENTS.md").write_text("# Agent rules\n", encoding="utf-8")
wiki_ingest = root / ".agents" / "skills" / "wiki-ingest"
llm_wiki = root / ".agents" / "skills" / "llm-wiki"
wiki_ingest_refs = wiki_ingest / "references"
wiki_ingest_refs.mkdir(parents=True)
llm_wiki.mkdir(parents=True)
(wiki_ingest / "SKILL.md").write_text(
"---\nname: wiki-ingest\ndescription: Ingest documents into 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",
)
(wiki_ingest_refs / "ingest-prompts.md").write_text("# Prompt templates\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='{"message":"WIKI_INGEST_SKILL_LOADED"}\n', stderr="")
raise AssertionError(f"unexpected subprocess.run args: {args}")
def _fake_smoke_failure_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="SKILL_LOAD_FAILED: missing\n", stderr="")
raise AssertionError(f"unexpected subprocess.run args: {args}")
def _fake_smoke_timeout_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"]:
raise subprocess.TimeoutExpired(args, kwargs.get("timeout"))
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()