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Test background detector UI specification

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This commit is contained in:
Julian Stirling 2026-01-13 23:39:24 +00:00
parent b494e7dc3c
commit e46836ffe1
1 changed files with 19 additions and 0 deletions
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19
tests/unit_tests/test_background_detectors.py
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@ -19,6 +19,7 @@ from openflexure_microscope_server.things.background_detect import (
MissingBackgroundDataError, MissingBackgroundDataError,
_chunked_stds, _chunked_stds,
) )
from openflexure_microscope_server.ui import PropertyControl
RNG = np.random.default_rng() RNG = np.random.default_rng()
IMG_SHAPE = (820, 616, 3) IMG_SHAPE = (820, 616, 3)
@ -246,3 +247,21 @@ def test_channel_deviation_luv_get_sample_coverage(background_image, mocker):
# Returns to 75% if that channel is empty # Returns to 75% if that channel is empty
fake_stds[:, :, 1] = 0 fake_stds[:, :, 1] = 0
assert cd_luv.get_sample_coverage(background_image) == 75 assert cd_luv.get_sample_coverage(background_image) == 75
@pytest.mark.parametrize("detector_cls", [ColourChannelDetectLUV, ChannelDeviationLUV])
def test_background_detect_settings_ui(detector_cls):
"""Check that both background detectors provide the expected UI to the webapp.
As both have identical settings they can be tested together
"""
detector = create_thing_without_server(detector_cls)
ui = detector.settings_ui
assert len(ui) == 2
assert isinstance(ui[0], PropertyControl)
assert ui[0].property_name == "channel_tolerance"
assert ui[0].label == "Channel Tolerance"
assert isinstance(ui[1], PropertyControl)
assert ui[1].property_name == "min_sample_coverage"
assert ui[1].label == "Sample Coverage Required (%)"