Files
meshtastic_firmware/mcp-server/tests/recovery/test_list_hubs.py
T
de23e5199d Add USB camera and uhubctl support for new test suite. Also included some bug fixes (#10204)
* Add USB camera and uhubctl support for new test suite. Also added some bug fixes

* Potential fix for pull request finding

Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>

* Potential fix for pull request finding

Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>

* Potential fix for pull request finding

Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>

* Refactor test messages for clarity and consistency in regex tests

---------

Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
2026-04-19 06:51:41 -05:00

44 lines
1.6 KiB
Python

"""Smoke test: `uhubctl_list` returns a well-formed structure.
No destructive action. Runs first in the tier as a sanity check that the
tier's dependencies (uhubctl binary + permissions) are actually satisfied.
"""
from __future__ import annotations
import pytest
from meshtastic_mcp import uhubctl
@pytest.mark.timeout(30)
def test_list_hubs_returns_at_least_one_ppps_hub() -> None:
hubs = uhubctl.list_hubs()
assert hubs, "uhubctl found no hubs at all — is a USB hub connected?"
assert any(h["ppps"] for h in hubs), (
"no PPPS-capable hubs detected; power control won't work. "
"Check that the hub supports Per-Port Power Switching."
)
@pytest.mark.timeout(30)
def test_list_hubs_structure(hub_devices: dict[str, str]) -> None:
hubs = uhubctl.list_hubs()
for hub in hubs:
assert "location" in hub and hub["location"]
assert "ports" in hub and isinstance(hub["ports"], list)
for port in hub["ports"]:
assert "port" in port and isinstance(port["port"], int)
assert "status" in port
# At least one of the detected Meshtastic roles should show up in some
# port's device_vid — otherwise the recovery tier can't drive them.
seen_vids = {
p["device_vid"] for h in hubs for p in h["ports"] if p["device_vid"] is not None
}
expected_any = {0x239A, 0x303A, 0x10C4} & seen_vids
assert expected_any or not hub_devices, (
f"hub_devices detected roles {list(hub_devices)} but uhubctl sees "
f"VIDs {sorted(hex(v) for v in seen_vids)} — the devices may be on "
"a hub that uhubctl can't see (e.g. built-in laptop ports)."
)