Files
firmware/mcp-server/tests/unit/test_input_event_codes.py
Ben Meadors 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

91 lines
3.3 KiB
Python

"""Pin `InputEventCode` values to the firmware `input_broker_event` enum.
If this test fails, someone changed the firmware enum (or this Python
mirror) and they must stay in sync — the admin RPC sends these as u8
wire values directly.
Also exercises `coerce_event_code` for the happy + error paths.
"""
from __future__ import annotations
import pytest
from meshtastic_mcp.input_events import InputEventCode, coerce_event_code
class TestInputEventCodeValues:
"""These values MUST match src/input/InputBroker.h exactly."""
def test_navigation_keys(self) -> None:
assert int(InputEventCode.UP) == 17
assert int(InputEventCode.DOWN) == 18
assert int(InputEventCode.LEFT) == 19
assert int(InputEventCode.RIGHT) == 20
def test_action_keys(self) -> None:
assert int(InputEventCode.SELECT) == 10
assert int(InputEventCode.CANCEL) == 24
assert int(InputEventCode.BACK) == 27
def test_long_press_variants(self) -> None:
assert int(InputEventCode.SELECT_LONG) == 11
assert int(InputEventCode.UP_LONG) == 12
assert int(InputEventCode.DOWN_LONG) == 13
def test_fn_keys(self) -> None:
assert int(InputEventCode.FN_F1) == 0xF1
assert int(InputEventCode.FN_F2) == 0xF2
assert int(InputEventCode.FN_F3) == 0xF3
assert int(InputEventCode.FN_F4) == 0xF4
assert int(InputEventCode.FN_F5) == 0xF5
def test_system_events(self) -> None:
assert int(InputEventCode.SHUTDOWN) == 0x9B
assert int(InputEventCode.GPS_TOGGLE) == 0x9E
assert int(InputEventCode.SEND_PING) == 0xAF
def test_auto_increment_block(self) -> None:
# C enum: `BACK = 27, USER_PRESS, ALT_PRESS, ALT_LONG` → 28, 29, 30.
assert int(InputEventCode.USER_PRESS) == 28
assert int(InputEventCode.ALT_PRESS) == 29
assert int(InputEventCode.ALT_LONG) == 30
class TestCoerceEventCode:
def test_int_passthrough(self) -> None:
assert coerce_event_code(20) == 20
assert coerce_event_code(0) == 0
assert coerce_event_code(255) == 255
def test_enum_passthrough(self) -> None:
assert coerce_event_code(InputEventCode.RIGHT) == 20
assert coerce_event_code(InputEventCode.FN_F1) == 0xF1
def test_name_case_insensitive(self) -> None:
assert coerce_event_code("right") == 20
assert coerce_event_code("RIGHT") == 20
assert coerce_event_code("Right") == 20
def test_input_broker_prefix_stripped(self) -> None:
assert coerce_event_code("INPUT_BROKER_FN_F1") == 0xF1
assert coerce_event_code("input_broker_select") == 10
def test_hyphen_and_underscore_equivalence(self) -> None:
assert coerce_event_code("fn-f1") == 0xF1
def test_int_out_of_range_raises(self) -> None:
with pytest.raises(ValueError, match="u8"):
coerce_event_code(256)
with pytest.raises(ValueError, match="u8"):
coerce_event_code(-1)
def test_unknown_name_raises(self) -> None:
with pytest.raises(ValueError, match="unknown event code name"):
coerce_event_code("NOT_A_KEY")
def test_wrong_type_raises(self) -> None:
with pytest.raises(TypeError):
coerce_event_code(1.5) # type: ignore[arg-type]
with pytest.raises(TypeError):
coerce_event_code(None) # type: ignore[arg-type]