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And adjust for new as lt import

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This commit is contained in:
Julian Stirling 2025-06-28 17:57:31 +01:00
parent 840ed7f20e
commit 52a80ef66b
17 changed files with 240 additions and 293 deletions
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18
tests/test_dummy_server.py
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@ -3,13 +3,13 @@ import os
import tempfile
from fastapi.testclient import TestClient
from labthings_fastapi.client import ThingClient
from PIL import Image
import numpy as np
import piexif
import pytest
from openflexure_microscope_server.server import ThingServer
import labthings_fastapi as lt
from openflexure_microscope_server.things.camera.simulation import SimulatedCamera
from openflexure_microscope_server.things.stage.dummy import DummyStage
from openflexure_microscope_server.things.autofocus import AutofocusThing
@ -22,7 +22,7 @@ camera_stage_mapping.DEFAULT_SETTLING_TIME = 0 # skip the settling time for tes
@pytest.fixture
def thing_server():
temp_folder = tempfile.TemporaryDirectory()
server = ThingServer(settings_folder=temp_folder.name)
server = lt.ThingServer(settings_folder=temp_folder.name)
server.add_thing(
SimulatedCamera(
shape=(240, 320, 3), canvas_shape=(960, 1240, 3), frame_interval=0.01
@ -52,18 +52,18 @@ def slower_client(thing_server):
def test_autofocus(slower_client):
client = slower_client
autofocus = ThingClient.from_url("/autofocus/", client)
autofocus = lt.ThingClient.from_url("/autofocus/", client)
_ = autofocus.fast_autofocus()
def test_grab_jpeg(client):
camera = ThingClient.from_url("/camera/", client)
camera = lt.ThingClient.from_url("/camera/", client)
blob = camera.grab_jpeg()
_image = Image.open(blob.open())
def test_capture_jpeg_metadata(client):
camera = ThingClient.from_url("/camera/", client)
camera = lt.ThingClient.from_url("/camera/", client)
blob = camera.capture_jpeg()
image = Image.open(blob.open())
exif_dict = piexif.load(image.info["exif"])
@ -73,7 +73,7 @@ def test_capture_jpeg_metadata(client):
def test_stage(client):
stage = ThingClient.from_url("/stage/", client)
stage = lt.ThingClient.from_url("/stage/", client)
start = stage.position
move = {"x": 1, "y": 2, "z": 3}
stage.move_relative(**move)
@ -87,12 +87,12 @@ def test_stage(client):
def test_capture_array(client):
camera = ThingClient.from_url("/camera/", client)
camera = lt.ThingClient.from_url("/camera/", client)
array = np.asarray(camera.capture_array())
assert array.shape == (240, 320, 3)
# Currently this fails, not yet sure why.
def test_camera_stage_mapping_calibration(client):
camera_stage_mapping = ThingClient.from_url("/camera_stage_mapping/", client)
camera_stage_mapping = lt.ThingClient.from_url("/camera_stage_mapping/", client)
camera_stage_mapping.calibrate_xy()