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94ac58b09e
Co-authored-by: Patrick <patrick.sieberer@psi.ch> Co-authored-by: JulianHeymes <julian.heymes@psi.ch> Co-authored-by: Dhanya Thattil <dhanya.thattil@psi.ch> Co-authored-by: Xiangyu Xie <45243914+xiangyuxie@users.noreply.github.com> Co-authored-by: xiangyu.xie <xiangyu.xie@psi.ch> Co-authored-by: AliceMazzoleni99 <alice.mazzoleni@psi.ch> Co-authored-by: Mazzoleni Alice Francesca <mazzol_a@pc17378.psi.ch> Co-authored-by: siebsi <sieb.patr@gmail.com>
40 lines
1.3 KiB
Python
40 lines
1.3 KiB
Python
import pytest
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import numpy as np
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from aare import RawSubFile, DetectorType
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@pytest.mark.files
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def test_read_a_jungfrau_RawSubFile(test_data_path):
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# Starting with f1 there is now 7 frames left in the series of files
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with RawSubFile(test_data_path / "raw/jungfrau/jungfrau_single_d0_f1_0.raw", DetectorType.Jungfrau, 512, 1024, 16) as f:
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assert f.frames_in_file == 7
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headers, frames = f.read()
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assert headers.size == 7
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assert frames.shape == (7, 512, 1024)
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for i,h in zip(range(4,11,1), headers):
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assert h["frameNumber"] == i
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# Compare to canned data using numpy
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data = np.load(test_data_path / "raw/jungfrau/jungfrau_single_0.npy")
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assert np.all(data[3:] == frames)
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@pytest.mark.files
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def test_iterate_over_a_jungfrau_RawSubFile(test_data_path):
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data = np.load(test_data_path / "raw/jungfrau/jungfrau_single_0.npy")
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# Given the first subfile in a series we can read all frames from f0, f1, f2...fN
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with RawSubFile(test_data_path / "raw/jungfrau/jungfrau_single_d0_f0_0.raw", DetectorType.Jungfrau, 512, 1024, 16) as f:
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i = 0
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for header, frame in f:
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assert header["frameNumber"] == i+1
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assert np.all(frame == data[i])
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i += 1
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assert i == 10
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assert header["frameNumber"] == 10
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