Files
NexusOS/tests/test_monitor.py
T
Jon Wingender a0f033142f fix(packaging): remove the memory-service integration this CLI reintroduced
synapse/memory/service.py was deleted on 2026-08-25 when memory curation
moved in-process (curator.py) - there is no longer a second FastAPI app
to run on :8001. This CLI was evidently built against a pre-curator
baseline: `nexus serve` spawned `synapse.memory.service:app` (fails
with ModuleNotFoundError, logged only to memory.log where nobody would
see it), `nexus start memory`/`stop memory` had no handler at all
(silently fell through to show_help()), and doctor/status/monitor all
carried a "memory service" row that could never be anything but down.

Removed rather than repaired, since there's nothing to repair: the
service, its SERVICES entry, --memory-port/--no-memory, the -m/--memory
target everywhere it was offered (start/stop/logs/LEGACY_TARGETS), and
the memory_port/memory_url settings this PR had added. The `nexus
memory list|add|rm` data commands (nexus_api.py, hitting the backend's
own /memory REST endpoint) are untouched - unrelated, and still work.
2026-08-26 13:40:50 -05:00

78 lines
2.7 KiB
Python

"""Tests for the ASCII monitor — renderer + collectors, no live stack required."""
from __future__ import annotations
from nexusos_cli.monitor import _bar, _fmt_bytes, _recent_tools, render_frame
def test_bar_bounds():
assert _bar(0, 10, unicode=False) == "-" * 10
assert _bar(1, 10, unicode=False) == "#" * 10
assert _bar(0.5, 10, unicode=False).count("#") == 5
def test_fmt_bytes():
assert _fmt_bytes(None) == "—"
assert _fmt_bytes(512) == "512B"
assert _fmt_bytes(2048).endswith("K")
def test_render_frame_contains_sections():
snap = {
"ts": "2026-08-20T12:00:00-05:00",
"version": "0.0.0",
"services": {
"backend": {"running": True, "pid": 11, "url": "http://127.0.0.1:8000"},
"frontend": {"running": False, "pid": None, "url": "http://127.0.0.1:5173"},
"provider": {
"provider": "ollama",
"url": "http://127.0.0.1:11434",
"reachable": True,
},
},
"api": {
"online": True,
"version": "0.0.0",
"ollama": "running",
"memories": 3,
"conversations": 2,
"playbooks": 1,
"models": 4,
"action_tool_policy": "ask",
},
"host": {"cpu_pct": 12.5, "mem_used": 1_000_000_000, "mem_total": 8_000_000_000, "mem_pct": 12.5},
"procs": {"cpu_pct": 1.0, "rss": 50_000_000, "pids": [11]},
"toolchains": [
{"lang": "python", "ready": True, "tool": "/usr/bin/python", "summary": "python"},
{"lang": "rust", "ready": False, "tool": None, "summary": "rust"},
],
"recent_tools": ["run_snippet", "render_preview"],
"paths": {},
}
frame = render_frame(snap, width=72, unicode=False)
assert "SERVICES" in frame
assert "RESOURCES" in frame
assert "DATA / TOOLS" in frame
assert "RUN TOOLCHAINS" in frame
assert "backend" in frame and "UP" in frame
assert "frontend" in frame and "DOWN" in frame
assert "run_snippet" in frame
assert "ready python" in frame
assert "missing rust" in frame
# Fixed-width box: every content line same length.
lengths = {len(line) for line in frame.splitlines()}
assert len(lengths) == 1
def test_recent_tools_parses_status_sentinels(tmp_path):
log = tmp_path / "chat.log"
log.write_text(
"noise\n__status__tools\n__status__run_snippet\n"
'payload {"name": "render_preview"}\n__status__remember\n',
encoding="utf-8",
)
found = _recent_tools(log, limit=5)
assert "run_snippet" in found
assert "remember" in found
assert "render_preview" in found
assert "tools" not in found