/usr/lib/python2.7/dist-packages/fabio/test/testGEimage.py is in python-fabio 0.3.0+dfsg-1build1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 | #!/usr/bin/env python
# -*- coding: utf-8 -*-
#
# Project: Fable Input Output
# https://github.com/kif/fabio
#
# Copyright (C) European Synchrotron Radiation Facility, Grenoble, France
#
# Principal author: Jérôme Kieffer (Jerome.Kieffer@ESRF.eu)
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
"""
# Unit tests
# builds on stuff from ImageD11.test.testpeaksearch
28/11/2014
"""
from __future__ import print_function, with_statement, division, absolute_import
import unittest
import sys
import os
import numpy
import gzip
import bz2
if __name__ == '__main__':
import pkgutil
__path__ = pkgutil.extend_path([os.path.dirname(__file__)], "fabio.test")
from .utilstest import UtilsTest
logger = UtilsTest.get_logger(__file__)
fabio = sys.modules["fabio"]
from fabio.GEimage import GEimage
# filename dim1 dim2 min max mean stddev
TESTIMAGES = """GE_aSI_detector_image_1529 2048 2048 1515 16353 1833.0311 56.9124
GE_aSI_detector_image_1529.gz 2048 2048 1515 16353 1833.0311 56.9124
GE_aSI_detector_image_1529.bz2 2048 2048 1515 16353 1833.0311 56.9124"""
class TestGE(unittest.TestCase):
def setUp(self):
"""
download images
"""
self.GE = UtilsTest.getimage("GE_aSI_detector_image_1529.bz2")
def test_read(self):
for line in TESTIMAGES.split("\n"):
vals = line.split()
name = vals[0]
dim1, dim2 = [int(x) for x in vals[1:3]]
mini, maxi, mean, stddev = [float(x) for x in vals[3:]]
obj = GEimage()
obj.read(os.path.join(os.path.dirname(self.GE), name))
self.assertAlmostEqual(mini, obj.getmin(), 4, "getmin")
self.assertAlmostEqual(maxi, obj.getmax(), 4, "getmax")
self.assertAlmostEqual(mean, obj.getmean(), 4, "getmean")
self.assertAlmostEqual(stddev, obj.getstddev(), 4, "getstddev")
self.assertEqual(dim1, obj.dim1, "dim1")
self.assertEqual(dim2, obj.dim2, "dim2")
def suite():
testsuite = unittest.TestSuite()
testsuite.addTest(TestGE("test_read"))
return testsuite
if __name__ == '__main__':
runner = unittest.TextTestRunner()
runner.run(suite())
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