mirror of
https://github.com/slsdetectorgroup/aare.git
synced 2025-07-11 19:31:50 +02:00
6ec8fbee72
- No changes or evaluation of existing tests - Tags for including tests that require data is changed to **[.with-data]** and **--with-data** for C++ and python respectively - Minor update to docs - Added missing files to the test data repo
74 lines
2.5 KiB
Python
74 lines
2.5 KiB
Python
import pytest
|
|
from aare import RawFile
|
|
import numpy as np
|
|
|
|
@pytest.mark.withdata
|
|
def test_read_rawfile_with_roi(test_data_path):
|
|
|
|
with RawFile(test_data_path / "raw/SingleChipROI/Data_master_0.json") as f:
|
|
headers, frames = f.read()
|
|
|
|
assert headers.size == 10100
|
|
assert frames.shape == (10100, 256, 256)
|
|
|
|
@pytest.mark.withdata
|
|
def test_read_rawfile_quad_eiger_and_compare_to_numpy(test_data_path):
|
|
|
|
d0 = test_data_path/'raw/eiger_quad_data/W13_vrpreampscan_m21C_300V_800eV_vthre2000_d0_f0_0.raw'
|
|
d1 = test_data_path/'raw/eiger_quad_data/W13_vrpreampscan_m21C_300V_800eV_vthre2000_d1_f0_0.raw'
|
|
|
|
image = np.zeros((512,512), dtype=np.uint32)
|
|
|
|
with open(d0) as f:
|
|
raw = np.fromfile(f, dtype=np.uint32, count = 256*512, offset = 20*256*512*4 + 112*21).reshape(256,512)
|
|
|
|
image[256:,:] = raw
|
|
|
|
with open(d1) as f:
|
|
raw = np.fromfile(f, dtype=np.uint32, count = 256*512, offset = 20*256*512*4 + 112*21).reshape(256,512)
|
|
|
|
image[0:256,:] = raw[::-1,:]
|
|
|
|
with RawFile(test_data_path/'raw/eiger_quad_data/W13_vrpreampscan_m21C_300V_800eV_vthre2000_master_0.json') as f:
|
|
f.seek(20)
|
|
header, image1 = f.read_frame()
|
|
|
|
assert (image == image1).all()
|
|
|
|
|
|
@pytest.mark.withdata
|
|
def test_read_rawfile_eiger_and_compare_to_numpy(test_data_path):
|
|
d0 = test_data_path/'raw/eiger/Lab6_20500eV_2deg_20240629_d0_f0_7.raw'
|
|
d1 = test_data_path/'raw/eiger/Lab6_20500eV_2deg_20240629_d1_f0_7.raw'
|
|
d2 = test_data_path/'raw/eiger/Lab6_20500eV_2deg_20240629_d2_f0_7.raw'
|
|
d3 = test_data_path/'raw/eiger/Lab6_20500eV_2deg_20240629_d3_f0_7.raw'
|
|
|
|
image = np.zeros((512,1024), dtype=np.uint32)
|
|
|
|
#TODO why is there no header offset?
|
|
with open(d0) as f:
|
|
raw = np.fromfile(f, dtype=np.uint32, count = 256*512, offset=112).reshape(256,512)
|
|
|
|
image[0:256,0:512] = raw[::-1]
|
|
|
|
with open(d1) as f:
|
|
raw = np.fromfile(f, dtype=np.uint32, count = 256*512, offset=112).reshape(256,512)
|
|
|
|
image[0:256,512:] = raw[::-1]
|
|
|
|
with open(d2) as f:
|
|
raw = np.fromfile(f, dtype=np.uint32, count = 256*512, offset=112).reshape(256,512)
|
|
|
|
image[256:,0:512] = raw
|
|
|
|
with open(d3) as f:
|
|
raw = np.fromfile(f, dtype=np.uint32, count = 256*512, offset=112).reshape(256,512)
|
|
|
|
image[256:,512:] = raw
|
|
|
|
|
|
with RawFile(test_data_path/'raw/eiger/Lab6_20500eV_2deg_20240629_master_7.json') as f:
|
|
header, image1 = f.read_frame()
|
|
|
|
assert (image == image1).all()
|