/usr/lib/python2.7/dist-packages/obfsproxy/test/test_buffer.py is in obfsproxy 0.2.12-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 | import unittest
import obfsproxy.network.buffer as obfs_buf
import twisted.trial.unittest
class testBuffer(twisted.trial.unittest.TestCase):
def setUp(self):
self.test_string = "No pop no style, I strictly roots."
self.buf = obfs_buf.Buffer(self.test_string)
def test_totalread(self):
tmp = self.buf.read(-1)
self.assertEqual(tmp, self.test_string)
def test_byte_by_byte(self):
"""Read one byte at a time."""
for i in xrange(len(self.test_string)):
self.assertEqual(self.buf.read(1), self.test_string[i])
def test_bigread(self):
self.assertEqual(self.buf.read(666), self.test_string)
def test_peek(self):
tmp = self.buf.peek(-1)
self.assertEqual(tmp, self.test_string)
self.assertEqual(self.buf.read(-1), self.test_string)
def test_drain(self):
tmp = self.buf.drain(-1) # drain everything
self.assertIsNone(tmp) # check non-existent retval
self.assertEqual(self.buf.read(-1), '') # it should be empty.
self.assertEqual(len(self.buf), 0)
def test_drain2(self):
tmp = self.buf.drain(len(self.test_string)-1) # drain everything but a byte
self.assertIsNone(tmp) # check non-existent retval
self.assertEqual(self.buf.peek(-1), '.') # peek at last character
self.assertEqual(len(self.buf), 1) # length must be 1
if __name__ == '__main__':
unittest.main()
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