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test: test init filewriter

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appel_c 2023-11-06 17:16:31 +01:00
parent d3e8ece029
commit ee77013ba2
1 changed files with 162 additions and 0 deletions
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162
tests/test_pilatus_csaxs.py
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@ -1,3 +1,4 @@
import os
import pytest
from unittest import mock
@ -358,6 +359,167 @@ def test_stop_file_writer(mock_det, requests_state, expected_exception, url):
mock_send_requests_put.assert_called_once_with(url=url)
@pytest.mark.parametrize(
"scaninfo, data_msgs, urls, requests_state, expected_exception",
[
(
{
"filepath_raw": "pilatus_2.h5",
"eacc": "e12345",
"scan_number": 1000,
"scan_directory": "S00000_00999",
"num_points": 500,
"frames_per_trigger": 1,
"headers": {"Content-Type": "application/json", "Accept": "application/json"},
},
[
{
"source": [
{
"searchPath": "/",
"searchPattern": "glob:*.cbf",
"destinationPath": "/sls/X12SA/data/e12345/Data10/pilatus_2/S00000_00999",
}
]
},
[
"zmqWriter",
"e12345",
{
"addr": "tcp://x12sa-pd-2:8888",
"dst": ["file"],
"numFrm": 500,
"timeout": 2000,
"ifType": "PULL",
"user": "e12345",
},
],
[
"zmqWriter",
"e12345",
{
"frmCnt": 500,
"timeout": 2000,
},
],
],
[
"http://x12sa-pd-2:8080/stream/pilatus_2",
"http://xbl-daq-34:8091/pilatus_2/run",
"http://xbl-daq-34:8091/pilatus_2/wait",
],
True,
False,
),
(
{
"filepath_raw": "pilatus_2.h5",
"eacc": "e12345",
"scan_number": 1000,
"scan_directory": "S00000_00999",
"num_points": 500,
"frames_per_trigger": 1,
"headers": {"Content-Type": "application/json", "Accept": "application/json"},
},
[
{
"source": [
{
"searchPath": "/",
"searchPattern": "glob:*.cbf",
"destinationPath": "/sls/X12SA/data/e12345/Data10/pilatus_2/S00000_00999",
}
]
},
[
"zmqWriter",
"e12345",
{
"addr": "tcp://x12sa-pd-2:8888",
"dst": ["file"],
"numFrm": 500,
"timeout": 2000,
"ifType": "PULL",
"user": "e12345",
},
],
[
"zmqWriter",
"e12345",
{
"frmCnt": 500,
"timeout": 2000,
},
],
],
[
"http://x12sa-pd-2:8080/stream/pilatus_2",
"http://xbl-daq-34:8091/pilatus_2/run",
"http://xbl-daq-34:8091/pilatus_2/wait",
],
False, # return of res.ok is False!
True,
),
],
)
def test_prep_file_writer(mock_det, scaninfo, data_msgs, urls, requests_state, expected_exception):
with mock.patch.object(
mock_det, "_close_file_writer"
) as mock_close_file_writer, mock.patch.object(
mock_det, "_stop_file_writer"
) as mock_stop_file_writer, mock.patch.object(
mock_det, "filewriter"
) as mock_filewriter, mock.patch.object(
mock_det, "_create_directory"
) as mock_create_directory, mock.patch.object(
mock_det, "_send_requests_put"
) as mock_send_requests_put:
mock_det.scaninfo.scan_number = scaninfo["scan_number"]
mock_det.scaninfo.num_points = scaninfo["num_points"]
mock_det.scaninfo.frames_per_trigger = scaninfo["frames_per_trigger"]
mock_det.scaninfo.username = scaninfo["eacc"]
mock_filewriter.compile_full_filename.return_value = scaninfo["filepath_raw"]
mock_filewriter.get_scan_directory.return_value = scaninfo["scan_directory"]
instance = mock_send_requests_put.return_value
instance.ok = requests_state
instance.raise_for_status.side_effect = Exception
if expected_exception:
with pytest.raises(Exception):
mock_det._prep_file_writer()
mock_close_file_writer.assert_called_once()
mock_stop_file_writer.assert_called_once()
instance.raise_for_status.assert_called_once()
else:
mock_det._prep_file_writer()
mock_close_file_writer.assert_called_once()
mock_stop_file_writer.assert_called_once()
# Assert values set on detector
assert mock_det.cam.file_path.get() == "/dev/shm/zmq/"
assert (
mock_det.cam.file_name.get()
== f"{scaninfo['eacc']}_2_{scaninfo['scan_number']:05d}"
)
assert mock_det.cam.auto_increment.get() == 1
assert mock_det.cam.file_number.get() == 0
assert mock_det.cam.file_format.get() == 0
assert mock_det.cam.file_template.get() == "%s%s_%5.5d.cbf"
# Remove last / from destinationPath
mock_create_directory.assert_called_once_with(
os.path.join(data_msgs[0]["source"][0]["destinationPath"])
)
assert mock_send_requests_put.call_count == 3
calls = [
mock.call(url=url, data=data_msg, headers=scaninfo["headers"])
for url, data_msg in zip(urls, data_msgs)
]
for call, mock_call in zip(calls, mock_send_requests_put.call_args_list):
assert call == mock_call
# @pytest.mark.parametrize(
# "scaninfo, daq_status, expected_exception",
# [