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Update test suite to cope with LabThings validating properties on write (https://github.com/labthings/labthings-fastapi/pull/278)

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Richard Bowman 2026-03-03 15:13:54 +00:00 • committed by Julian Stirling
parent b298728fe5
commit d673ceab7b
2 changed files with 8 additions and 4 deletions
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9
tests/unit_tests/test_smart_scan.py
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@ -25,7 +25,7 @@ from unittest import mock
import pytest
from fastapi import HTTPException
from pydantic import BaseModel
from pydantic import BaseModel, ValidationError
from labthings_fastapi.exceptions import InvocationCancelledError
from labthings_fastapi.testing import create_thing_without_server
@ -206,8 +206,11 @@ def test_setting_workflows(caplog, mocker):
with caplog.at_level(logging.WARNING), smart_scan_thing:
assert smart_scan_thing._workflow_name == "foo"
assert smart_scan_thing._workflow is workflows["foo"]
# Can't set None, warns doesn't change
smart_scan_thing.workflow_name = None
# Can't set None, raises a ValidationError
with pytest.raises(ValidationError):
smart_scan_thing.workflow_name = None
# Empty string still won't change, but just warns
smart_scan_thing.workflow_name = ""
assert len(caplog.records) == 1
assert smart_scan_thing._workflow_name == "foo"
assert smart_scan_thing._workflow is workflows["foo"]