Source code for ewoksfluo.tests.tutorials.test_multi_scan_multi_detector
from typing import List, Dict
from ewoksorange.bindings import ows_to_ewoks
from ewokscore import execute_graph
try:
from importlib import resources
except ImportError:
import importlib_resources as resources
[docs]def test_multi_scan_multi_detector_without_qt(tmpdir):
from orangecontrib.ewoksfluo.categories.demo import tutorials
with resources.path(tutorials, "mesh_multi_scan_multi_detector.ows") as filename:
assert_multi_scan_multi_detector_without_qt(filename, tmpdir)
[docs]def test_multi_scan_multi_detector_with_qt(ewoks_orange_canvas, tmpdir):
from orangecontrib.ewoksfluo.categories.demo import tutorials
with resources.path(tutorials, "mesh_multi_scan_multi_detector.ows") as filename:
assert_multi_scan_multi_detector_with_qt(ewoks_orange_canvas, filename, tmpdir)
[docs]def assert_multi_scan_multi_detector_without_qt(filename, tmpdir):
"""Execute workflow after converting it to an ewoks workflow"""
graph = ows_to_ewoks(filename)
outputs = execute_graph(
graph, inputs=get_inputs(tmpdir), outputs=[{"all": True}], merge_outputs=False
)
expected = get_expected_outputs(tmpdir)
label_to_id = {
attrs["label"]: node_id for node_id, attrs in graph.graph.nodes.items()
}
expected = {label_to_id[k]: v for k, v in expected.items()}
assert outputs == expected
[docs]def assert_multi_scan_multi_detector_with_qt(ewoks_orange_canvas, filename, tmpdir):
"""Execute workflow using the Qt widgets and signals"""
ewoks_orange_canvas.load_graph(str(filename), inputs=get_inputs(tmpdir))
ewoks_orange_canvas.start_workflow()
ewoks_orange_canvas.wait_widgets(timeout=10)
outputs = dict(ewoks_orange_canvas.iter_output_values())
assert outputs == get_expected_outputs(tmpdir)
[docs]def get_expected_outputs(tmpdir) -> Dict[str, dict]:
return {
"Mesh: N scan, N det": {
"config": str(tmpdir / "input.h5::/1.1/theory/configuration/data"),
"configs": [str(tmpdir / "input.h5::/1.1/theory/configuration/data")] * 2,
"detector_names": ["mca0", "mca1"],
"expo_time": 0.1,
"filenames": [str(tmpdir / "input.h5")],
"monitor_name": "I0",
"monitor_reference_values": [1000000] * 3,
"scan_ranges": [[1, 3]],
},
"Pick scans": {
"scan_uris": [str(tmpdir / f"input.h5::/{i}.1") for i in range(1, 4)]
},
"Fit: N scan, N det": {
"fit_results_uris": [
str(tmpdir / "output.h5::/1.1/fit/mca0/results"),
str(tmpdir / "output.h5::/1.1/fit/mca1/results"),
]
},
}