34 lines
1.2 KiB
Python
34 lines
1.2 KiB
Python
import pytest
|
|
|
|
# Mark entire module as hardware + babylin so it's easy to select/deselect via -m
|
|
pytestmark = [pytest.mark.hardware, pytest.mark.babylin]
|
|
|
|
|
|
def test_babylin_connect_receive_timeout(lin):
|
|
"""
|
|
Title: BabyLIN Hardware Smoke - Connect and Timed Receive
|
|
|
|
Description:
|
|
Minimal hardware sanity check that relies on the configured fixtures to
|
|
connect to a BabyLIN device and perform a short receive call.
|
|
The test is intentionally permissive: it accepts either a valid LinFrame
|
|
or a None (timeout) as success, focusing on verifying that the adapter
|
|
is functional and not crashing.
|
|
|
|
Requirements: REQ-HW-SMOKE
|
|
|
|
Test Steps:
|
|
1. Use the 'lin' fixture to connect to the BabyLIN SDK adapter
|
|
2. Call receive() with a short timeout
|
|
3. Assert the outcome is either a LinFrame or None (timeout)
|
|
|
|
Expected Result:
|
|
- No exceptions are raised
|
|
- Return value is None (timeout) or an object with an 'id' attribute
|
|
"""
|
|
# Step 2: Perform a short receive to verify operability
|
|
rx = lin.receive(timeout=0.2)
|
|
|
|
# Step 3: Accept either a timeout (None) or a frame-like object
|
|
assert rx is None or hasattr(rx, "id")
|