hermes-agent/tests/plugins/test_kanban_attachments.py
Teknium 6b81590c55
test: prune low-value tests suite-wide (wave 1) — 46,820 → 28,106 test functions
Systematic prune per AGENTS.md test policy, one pass over every major
test tree (gateway, hermes_cli, tools, agent, run_agent, plugins, cli,
cron, tui_gateway, honcho/openviking, root-level):

- DELETE: source-reading tests (read_text/getsource on prod files),
  change-detector tests (exact catalog counts, model-name snapshots,
  config version literals), mock-echo tests (assert a mock returns what
  it was told), assertion-free/trivial tests, near-duplicate
  parametrizations (boundaries + one representative kept), async/sync
  twin duplicates, cosmetic within-file variations.
- KEEP (mandatory): security/redaction/approval guards, message-role
  alternation invariants, prompt-caching/deterministic-call-id
  invariants, issue-number regression tests (deduped), E2E tests.
- 6 test files deleted outright (script-style/no-assert or fully
  redundant); conftest.py, fakes/, fixtures/ untouched.
- tests/acp/conftest.py added: autouse fixture stubs the live
  models.dev/GitHub/Copilot/Anthropic inventory fetches that ACP server
  tests performed on every session create — test_server.py 147s → 3.4s,
  and the tests are now genuinely hermetic.
- Sleep-based slowness shrunk where safe (codex_ttfb_watchdog,
  compression_concurrent_fork, etc.); no wall-clock assertion tightened.

Verification: full hermetic suite via scripts/run_tests.sh —
2439 files, 31,130 tests passed, 0 failed, 0 flaky retries, 315s wall
(baseline: 583s wall, 13,564s subprocess CPU).
2026-07-29 13:10:23 -07:00

295 lines
9.6 KiB
Python

"""Tests for Kanban task file attachments (#35338).
Covers three layers:
* ``hermes_cli.kanban_db`` accessors (add/list/get/delete + path helpers)
* the dashboard REST surface (upload / list / download / delete)
* worker-context surfacing so a kanban worker sees the absolute paths
The plugin router is attached to a bare FastAPI app — same approach as
``test_kanban_dashboard_plugin.py`` — so we exercise the real HTTP path
(multipart upload, streaming download) without the whole dashboard.
"""
from __future__ import annotations
import importlib.util
import sys
from pathlib import Path
import pytest
from fastapi import FastAPI
from fastapi.testclient import TestClient
from hermes_cli import kanban_db as kb
# ---------------------------------------------------------------------------
# Fixtures
# ---------------------------------------------------------------------------
def _load_plugin_router():
repo_root = Path(__file__).resolve().parents[2]
plugin_file = repo_root / "plugins" / "kanban" / "dashboard" / "plugin_api.py"
assert plugin_file.exists(), f"plugin file missing: {plugin_file}"
spec = importlib.util.spec_from_file_location(
"hermes_dashboard_plugin_kanban_attach_test", plugin_file,
)
assert spec is not None and spec.loader is not None
mod = importlib.util.module_from_spec(spec)
sys.modules[spec.name] = mod
spec.loader.exec_module(mod)
return mod.router
@pytest.fixture
def kanban_home(tmp_path, monkeypatch):
home = tmp_path / ".hermes"
home.mkdir()
monkeypatch.setenv("HERMES_HOME", str(home))
monkeypatch.setattr(Path, "home", lambda: tmp_path)
kb.init_db()
return home
@pytest.fixture
def client(kanban_home):
app = FastAPI()
app.include_router(_load_plugin_router(), prefix="/api/plugins/kanban")
return TestClient(app)
def _make_task(conn, title="t") -> str:
return kb.create_task(conn, title=title)
# ---------------------------------------------------------------------------
# DB-layer accessors
# ---------------------------------------------------------------------------
def test_add_list_get_delete_attachment(kanban_home, tmp_path):
conn = kb.connect()
try:
task_id = _make_task(conn)
# Write a real blob under the per-task dir so delete can unlink it.
dest_dir = kb.task_attachments_dir(task_id)
dest_dir.mkdir(parents=True, exist_ok=True)
blob = dest_dir / "source.pdf"
blob.write_bytes(b"%PDF-1.4 fake")
att_id = kb.add_attachment(
conn,
task_id,
filename="source.pdf",
stored_path=str(blob),
content_type="application/pdf",
size=blob.stat().st_size,
uploaded_by="tester",
)
assert att_id > 0
atts = kb.list_attachments(conn, task_id)
assert len(atts) == 1
a = atts[0]
assert a.filename == "source.pdf"
assert a.content_type == "application/pdf"
assert a.size == len(b"%PDF-1.4 fake")
assert a.uploaded_by == "tester"
assert a.stored_path == str(blob)
got = kb.get_attachment(conn, att_id)
assert got is not None and got.id == att_id
removed = kb.delete_attachment(conn, att_id)
assert removed is not None and removed.id == att_id
assert kb.list_attachments(conn, task_id) == []
assert not blob.exists(), "delete should unlink the on-disk blob"
assert kb.get_attachment(conn, att_id) is None
finally:
conn.close()
def test_delete_attachment_missing_returns_none(kanban_home):
conn = kb.connect()
try:
assert kb.delete_attachment(conn, 999999) is None
finally:
conn.close()
def test_attachments_root_is_per_board(kanban_home, monkeypatch):
# default board uses <root>/kanban/attachments
default_root = kb.attachments_root(board="default")
assert default_root.name == "attachments"
# a named board nests under its board dir
monkeypatch.delenv("HERMES_KANBAN_ATTACHMENTS_ROOT", raising=False)
named = kb.attachments_root(board="default")
assert named == default_root
# ---------------------------------------------------------------------------
# Worker context surfacing
# ---------------------------------------------------------------------------
def test_worker_context_lists_attachments_with_absolute_path(kanban_home):
conn = kb.connect()
try:
task_id = _make_task(conn, title="translate PDF")
dest_dir = kb.task_attachments_dir(task_id)
dest_dir.mkdir(parents=True, exist_ok=True)
blob = dest_dir / "manual.pdf"
blob.write_bytes(b"data")
kb.add_attachment(
conn,
task_id,
filename="manual.pdf",
stored_path=str(blob.resolve()),
content_type="application/pdf",
size=4,
)
ctx = kb.build_worker_context(conn, task_id)
assert "## Attachments" in ctx
assert "manual.pdf" in ctx
# The absolute path must appear so the worker can read_file it.
assert str(blob.resolve()) in ctx
finally:
conn.close()
# ---------------------------------------------------------------------------
# REST surface — upload / list / download / delete round-trip
# ---------------------------------------------------------------------------
def _create_task_via_api(client) -> str:
r = client.post("/api/plugins/kanban/tasks", json={"title": "x"})
assert r.status_code == 200, r.text
return r.json()["task"]["id"]
def test_upload_list_download_delete_roundtrip(client):
task_id = _create_task_via_api(client)
content = b"hello attachment world"
# Upload
r = client.post(
f"/api/plugins/kanban/tasks/{task_id}/attachments",
files={"file": ("notes.txt", content, "text/plain")},
)
assert r.status_code == 200, r.text
att = r.json()["attachment"]
assert att["filename"] == "notes.txt"
assert att["size"] == len(content)
att_id = att["id"]
# List (drawer also embeds it in GET /tasks/:id)
r = client.get(f"/api/plugins/kanban/tasks/{task_id}/attachments")
assert r.status_code == 200
assert [a["filename"] for a in r.json()["attachments"]] == ["notes.txt"]
detail = client.get(f"/api/plugins/kanban/tasks/{task_id}").json()
assert "attachments" in detail
assert len(detail["attachments"]) == 1
# Download streams the exact bytes back
r = client.get(f"/api/plugins/kanban/attachments/{att_id}")
assert r.status_code == 200
assert r.content == content
# Delete removes the row and the file
r = client.delete(f"/api/plugins/kanban/attachments/{att_id}")
assert r.status_code == 200
assert client.get(f"/api/plugins/kanban/attachments/{att_id}").status_code == 404
assert client.get(
f"/api/plugins/kanban/tasks/{task_id}/attachments"
).json()["attachments"] == []
def test_upload_sanitizes_traversal_filename(client):
task_id = _create_task_via_api(client)
r = client.post(
f"/api/plugins/kanban/tasks/{task_id}/attachments",
files={"file": ("../../../../etc/passwd", b"x", "text/plain")},
)
assert r.status_code == 200, r.text
stored_path = r.json()["attachment"]["stored_path"]
# The leaf name only; never escapes the per-task attachments dir.
assert Path(stored_path).name == "passwd"
task_dir = kb.task_attachments_dir(task_id).resolve()
assert Path(stored_path).resolve().is_relative_to(task_dir)
def test_download_unknown_attachment_404(client):
assert client.get("/api/plugins/kanban/attachments/424242").status_code == 404
# ---------------------------------------------------------------------------
# Shared helper — store_attachment_bytes (used by dashboard + tool + CLI)
# ---------------------------------------------------------------------------
def test_store_attachment_bytes_roundtrip(kanban_home):
conn = kb.connect()
try:
task_id = _make_task(conn)
att_id = kb.store_attachment_bytes(
conn, task_id, "doc.txt", b"some bytes",
content_type="text/plain", uploaded_by="tester",
)
a = kb.get_attachment(conn, att_id)
assert a is not None
assert a.filename == "doc.txt"
assert a.size == len(b"some bytes")
assert a.uploaded_by == "tester"
assert Path(a.stored_path).read_bytes() == b"some bytes"
assert Path(a.stored_path).resolve().is_relative_to(
kb.task_attachments_dir(task_id).resolve()
)
finally:
conn.close()
# ---------------------------------------------------------------------------
# CLI — hermes kanban attach / attachments / attach-rm
# ---------------------------------------------------------------------------
def test_cli_attach_attachments_and_rm(kanban_home, tmp_path):
from hermes_cli.kanban import run_slash
conn = kb.connect()
try:
task_id = _make_task(conn, title="cli-attach")
finally:
conn.close()
src = tmp_path / "upload.txt"
src.write_bytes(b"cli file body")
out = run_slash(f"attach {task_id} {src}")
assert "Attached" in out, out
conn = kb.connect()
try:
atts = kb.list_attachments(conn, task_id)
assert len(atts) == 1
att_id = atts[0].id
assert atts[0].filename == "upload.txt"
assert Path(atts[0].stored_path).read_bytes() == b"cli file body"
finally:
conn.close()
listed = run_slash(f"attachments {task_id}")
assert "upload.txt" in listed
removed = run_slash(f"attach-rm {att_id}")
assert "Deleted attachment" in removed
conn = kb.connect()
try:
assert kb.list_attachments(conn, task_id) == []
finally:
conn.close()