Files
hermes-webui/tests/test_configurable_pinned_sessions_limit.py
hermes-agent 2419b3a0a2 Stage 404: PR #2830 — fix(sessions): keep pin state authoritative by @franksong2702 (closes #2821)
Agent reviewer 'LGTM. Ship it.'
- Bug A fix: _session_field helper handles dict-vs-object snapshot in pin-limit check
- Bug B fix: removed stale client-side pinLimitReached short-circuit
- Bug C recovery: renderSessionList() on pin/unpin failure refreshes from server

Co-authored-by: franksong2702 <146128127+franksong2702@users.noreply.github.com>
2026-05-24 18:08:42 +00:00

103 lines
3.8 KiB
Python

"""Regression checks for configurable pinned session limits."""
import json
import pathlib
import urllib.error
import urllib.request
from tests._pytest_port import BASE
ROOT = pathlib.Path(__file__).resolve().parent.parent
CONFIG_PY = (ROOT / "api" / "config.py").read_text(encoding="utf-8")
INDEX_HTML = (ROOT / "static" / "index.html").read_text(encoding="utf-8")
PANELS_JS = (ROOT / "static" / "panels.js").read_text(encoding="utf-8")
BOOT_JS = (ROOT / "static" / "boot.js").read_text(encoding="utf-8")
SESSIONS_JS = (ROOT / "static" / "sessions.js").read_text(encoding="utf-8")
def post(path, body=None):
data = json.dumps(body or {}).encode()
req = urllib.request.Request(
BASE + path,
data=data,
headers={"Content-Type": "application/json"},
)
try:
with urllib.request.urlopen(req, timeout=10) as r:
return json.loads(r.read()), r.status
except urllib.error.HTTPError as e:
return json.loads(e.read()), e.code
def make_session(created, title):
payload = {
"title": title,
"messages": [{"role": "user", "content": "keep this conversation handy"}],
"model": "test/pin-limit-setting",
}
d, status = post("/api/session/import", payload)
assert status == 200
sid = d["session"]["session_id"]
created.append(sid)
return sid
def test_pin_limit_setting_is_exposed_and_wired_through_ui():
assert '"pinned_sessions_limit": 3' in CONFIG_PY
assert '"pinned_sessions_limit": (1, 99)' in CONFIG_PY
assert 'id="settingsPinnedSessionsLimit"' in INDEX_HTML
assert 'type="number"' in INDEX_HTML
assert 'min="1"' in INDEX_HTML
assert 'max="99"' in INDEX_HTML
assert 'payload.pinned_sessions_limit=parseInt(pinnedLimitField.value,10)' in PANELS_JS
assert "settings.pinned_sessions_limit" in PANELS_JS
assert "window._pinnedSessionsLimit=parseInt(s.pinned_sessions_limit||3,10)||3" in BOOT_JS
assert "function _getPinnedSessionsLimit()" in SESSIONS_JS
assert "function _pinnedSessionsLimit()" not in SESSIONS_JS
assert "_pinnedSessionCount()>=_getPinnedSessionsLimit()" not in SESSIONS_JS
assert "await api('/api/session/pin'" in SESSIONS_JS
def test_settings_api_persists_integer_pin_limit_and_rejects_invalid_values():
try:
d, status = post("/api/settings", {"pinned_sessions_limit": 5})
assert status == 200
assert d["pinned_sessions_limit"] == 5
d, status = post("/api/settings", {"pinned_sessions_limit": "7"})
assert status == 200
assert d["pinned_sessions_limit"] == 7
d, status = post("/api/settings", {"pinned_sessions_limit": 0})
assert status == 200
assert d["pinned_sessions_limit"] == 7
d, status = post("/api/settings", {"pinned_sessions_limit": 100})
assert status == 200
assert d["pinned_sessions_limit"] == 7
finally:
post("/api/settings", {"pinned_sessions_limit": 3})
def test_session_pin_endpoint_uses_configured_limit():
created = []
try:
d, status = post("/api/settings", {"pinned_sessions_limit": 4})
assert status == 200
assert d["pinned_sessions_limit"] == 4
pinned = [make_session(created, f"Configured pin cap {i}") for i in range(4)]
for sid in pinned:
d, status = post("/api/session/pin", {"session_id": sid, "pinned": True})
assert status == 200
assert d["session"]["pinned"] is True
fifth = make_session(created, "Configured pin cap overflow")
d, status = post("/api/session/pin", {"session_id": fifth, "pinned": True})
assert status == 400
assert "4 sessions" in d.get("error", "")
finally:
post("/api/settings", {"pinned_sessions_limit": 3})
for sid in created:
post("/api/session/delete", {"session_id": sid})