/usr/lib/python2.7/dist-packages/fabio/test/test_flat_binary.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 86 87 88 89 90 91 | #!/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/>.
#
"""
Test cases for the flat binary images
testsuite by Jerome Kieffer (Jerome.Kieffer@esrf.eu)
28/11/2014
"""
from __future__ import print_function, with_statement, division, absolute_import
import unittest
import sys
import os
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"]
class TestFlatBinary(unittest.TestCase):
filenames = [os.path.join(UtilsTest.tempdir, i)
for i in ("not.a.file",
"bad_news_1234",
"empty_files_suck_1234.edf",
"notRUBY_1234.dat")]
def setUp(self):
for filename in self.filenames:
f = open(filename, "wb")
# A 2048 by 2048 blank image
f.write("\0x0" * 2048 * 2048 * 2)
f.close()
def test_openimage(self):
"""
test the opening of "junk" empty images ...
JK: I wonder if this test makes sense !
"""
nfail = 0
for filename in self.filenames:
try:
im = fabio.open(filename)
if im.data.tostring() != "\0x0" * 2048 * 2048 * 2:
nfail += 1
else:
logger.info("**** Passed: %s" % filename)
except:
logger.warning("failed for: %s" % filename)
nfail += 1
self.assertEqual(nfail, 0, " %s failures out of %s" % (nfail, len(self.filenames)))
def tearDown(self):
for filename in self.filenames:
os.remove(filename)
def suite():
testsuite = unittest.TestSuite()
# testsuite.addTest(TestFlatBinary("test_openimage"))
return testsuite
if __name__ == '__main__':
runner = unittest.TextTestRunner()
runner.run(suite())
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