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"""
Test case for ZipFS binary file reading/writing
Passes ok on Linux, fails on Windows (tested: Win7, 64-bit):
AssertionError: ' \r\n' != ' \n'
"""
import unittest
from fs.zipfs import ZipFS
import os
from six import b
class ZipFsBinaryWriteRead(unittest.TestCase):
test_content = b(chr(32) + chr(10))
def setUp(self):
self.z = ZipFS('test.zip', 'w')
def tearDown(self):
try:
os.remove('test.zip')
except:
pass
def test_binary_write_read(self):
# GIVEN zipfs
z = self.z
# WHEN binary data is written to a test file in zipfs
f = z.open('test.data', 'wb')
f.write(self.test_content)
f.close()
z.close()
# THEN the same binary data is retrieved when opened again
z = ZipFS('test.zip', 'r')
f = z.open('test.data', 'rb')
content = f.read()
f.close()
z.close()
self.assertEqual(content, self.test_content)
if __name__ == '__main__':
unittest.main()
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