bzr branch
http://gegoxaren.bato24.eu/bzr/brz/remove-bazaar
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6614.1.3
by Vincent Ladeuil
Fix assertEquals being deprecated by using assertEqual. |
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# Copyright (C) 2007, 2009, 2010, 2016 Canonical Ltd
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2694.5.1
by Alexander Belchenko
pyrex bencode (without benchmarks) |
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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2694.5.14
by Jelmer Vernooij
Fix copyright headers, add _bencode_py.py to the list of files that do not have to have canonical copyright. |
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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2694.5.1
by Alexander Belchenko
pyrex bencode (without benchmarks) |
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"""Tests for bencode structured encoding"""
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5430.2.1
by Andrew Bennetts
Suppress 'maximum recursion depth exceeded in __subclasscheck__' warning triggered by test__bencode. |
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import sys |
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6624
by Jelmer Vernooij
Merge Python3 porting work ('py3 pokes') |
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from .. import tests |
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7067.16.1
by Jelmer Vernooij
Fix some C extensions. |
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2694.5.8
by Jelmer Vernooij
Use standard infrastructure for testing python and pyrex bencode implementations. |
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6625.1.5
by Martin
Drop custom load_tests implementation and use unittest signature |
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def load_tests(loader, standard_tests, pattern): |
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4913.3.1
by John Arbash Meinel
Implement a permute_for_extension helper. |
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suite, _ = tests.permute_tests_for_extension(standard_tests, loader, |
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7143.15.2
by Jelmer Vernooij
Run autopep8. |
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'breezy.util._bencode_py', 'breezy._bencode_pyx') |
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2694.5.8
by Jelmer Vernooij
Use standard infrastructure for testing python and pyrex bencode implementations. |
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return suite |
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7059.1.3
by Martin
Fix recursion check in C bencode implementation |
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class RecursionLimit(object): |
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"""Context manager that lowers recursion limit for testing.""" |
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def __init__(self, limit=100): |
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self._new_limit = limit |
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self._old_limit = sys.getrecursionlimit() |
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def __enter__(self): |
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sys.setrecursionlimit(self._new_limit) |
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return self |
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def __exit__(self, *exc_info): |
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sys.setrecursionlimit(self._old_limit) |
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2694.5.8
by Jelmer Vernooij
Use standard infrastructure for testing python and pyrex bencode implementations. |
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class TestBencodeDecode(tests.TestCase): |
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4913.3.8
by John Arbash Meinel
Rename test_bencode to test__bencode, and use self.module |
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module = None |
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2694.5.1
by Alexander Belchenko
pyrex bencode (without benchmarks) |
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def _check(self, expected, source): |
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6614.1.3
by Vincent Ladeuil
Fix assertEquals being deprecated by using assertEqual. |
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self.assertEqual(expected, self.module.bdecode(source)) |
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2694.5.1
by Alexander Belchenko
pyrex bencode (without benchmarks) |
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2694.5.16
by Jelmer Vernooij
Simplify the code a bit more. |
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def _run_check_error(self, exc, bad): |
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"""Check that bdecoding a string raises a particular exception.""" |
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4913.3.8
by John Arbash Meinel
Rename test_bencode to test__bencode, and use self.module |
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self.assertRaises(exc, self.module.bdecode, bad) |
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2694.5.1
by Alexander Belchenko
pyrex bencode (without benchmarks) |
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def test_int(self): |
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6681.1.1
by Martin
Switch bencode to bytes types for Python 3 |
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self._check(0, b'i0e') |
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self._check(4, b'i4e') |
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self._check(123456789, b'i123456789e') |
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self._check(-10, b'i-10e') |
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self._check(int('1' * 1000), b'i' + (b'1' * 1000) + b'e') |
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2694.5.1
by Alexander Belchenko
pyrex bencode (without benchmarks) |
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def test_long(self): |
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6681.1.1
by Martin
Switch bencode to bytes types for Python 3 |
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self._check(12345678901234567890, b'i12345678901234567890e') |
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self._check(-12345678901234567890, b'i-12345678901234567890e') |
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2694.5.1
by Alexander Belchenko
pyrex bencode (without benchmarks) |
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def test_malformed_int(self): |
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6681.1.1
by Martin
Switch bencode to bytes types for Python 3 |
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self._run_check_error(ValueError, b'ie') |
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self._run_check_error(ValueError, b'i-e') |
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self._run_check_error(ValueError, b'i-010e') |
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self._run_check_error(ValueError, b'i-0e') |
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self._run_check_error(ValueError, b'i00e') |
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self._run_check_error(ValueError, b'i01e') |
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self._run_check_error(ValueError, b'i-03e') |
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self._run_check_error(ValueError, b'i') |
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self._run_check_error(ValueError, b'i123') |
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self._run_check_error(ValueError, b'i341foo382e') |
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2694.5.1
by Alexander Belchenko
pyrex bencode (without benchmarks) |
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def test_string(self): |
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6681.1.1
by Martin
Switch bencode to bytes types for Python 3 |
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self._check(b'', b'0:') |
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self._check(b'abc', b'3:abc') |
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self._check(b'1234567890', b'10:1234567890') |
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2694.5.1
by Alexander Belchenko
pyrex bencode (without benchmarks) |
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2694.5.10
by Jelmer Vernooij
Add some more tests. |
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def test_large_string(self): |
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6681.1.1
by Martin
Switch bencode to bytes types for Python 3 |
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self.assertRaises(ValueError, self.module.bdecode, b"2147483639:foo") |
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2694.5.10
by Jelmer Vernooij
Add some more tests. |
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2694.5.1
by Alexander Belchenko
pyrex bencode (without benchmarks) |
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def test_malformed_string(self): |
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6681.1.1
by Martin
Switch bencode to bytes types for Python 3 |
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self._run_check_error(ValueError, b'10:x') |
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self._run_check_error(ValueError, b'10:') |
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self._run_check_error(ValueError, b'10') |
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self._run_check_error(ValueError, b'01:x') |
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self._run_check_error(ValueError, b'00:') |
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self._run_check_error(ValueError, b'35208734823ljdahflajhdf') |
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self._run_check_error(ValueError, b'432432432432432:foo') |
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7143.15.2
by Jelmer Vernooij
Run autopep8. |
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self._run_check_error(ValueError, b' 1:x') # leading whitespace |
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self._run_check_error(ValueError, b'-1:x') # negative |
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self._run_check_error(ValueError, b'1 x') # space vs colon |
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self._run_check_error(ValueError, b'1x') # missing colon |
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6681.1.1
by Martin
Switch bencode to bytes types for Python 3 |
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self._run_check_error(ValueError, (b'1' * 1000) + b':') |
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2694.5.1
by Alexander Belchenko
pyrex bencode (without benchmarks) |
100 |
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def test_list(self): |
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6681.1.1
by Martin
Switch bencode to bytes types for Python 3 |
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self._check([], b'le') |
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self._check([b'', b'', b''], b'l0:0:0:e') |
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self._check([1, 2, 3], b'li1ei2ei3ee') |
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self._check([b'asd', b'xy'], b'l3:asd2:xye') |
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self._check([[b'Alice', b'Bob'], [2, 3]], b'll5:Alice3:Bobeli2ei3eee') |
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2694.5.1
by Alexander Belchenko
pyrex bencode (without benchmarks) |
107 |
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2694.5.20
by Jelmer Vernooij
add handling of deep nesting. |
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def test_list_deepnested(self): |
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7059.1.3
by Martin
Fix recursion check in C bencode implementation |
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with RecursionLimit(): |
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self._run_check_error(RuntimeError, (b"l" * 100) + (b"e" * 100)) |
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2694.5.20
by Jelmer Vernooij
add handling of deep nesting. |
111 |
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2694.5.1
by Alexander Belchenko
pyrex bencode (without benchmarks) |
112 |
def test_malformed_list(self): |
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6681.1.1
by Martin
Switch bencode to bytes types for Python 3 |
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self._run_check_error(ValueError, b'l') |
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self._run_check_error(ValueError, b'l01:ae') |
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self._run_check_error(ValueError, b'l0:') |
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self._run_check_error(ValueError, b'li1e') |
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self._run_check_error(ValueError, b'l-3:e') |
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2694.5.1
by Alexander Belchenko
pyrex bencode (without benchmarks) |
118 |
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def test_dict(self): |
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6681.1.1
by Martin
Switch bencode to bytes types for Python 3 |
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self._check({}, b'de') |
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7143.15.2
by Jelmer Vernooij
Run autopep8. |
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self._check({b'': 3}, b'd0:i3ee') |
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6681.1.1
by Martin
Switch bencode to bytes types for Python 3 |
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self._check({b'age': 25, b'eyes': b'blue'}, b'd3:agei25e4:eyes4:bluee') |
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self._check({b'spam.mp3': {b'author': b'Alice', b'length': 100000}}, |
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7143.15.2
by Jelmer Vernooij
Run autopep8. |
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b'd8:spam.mp3d6:author5:Alice6:lengthi100000eee') |
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2694.5.1
by Alexander Belchenko
pyrex bencode (without benchmarks) |
125 |
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2694.5.20
by Jelmer Vernooij
add handling of deep nesting. |
126 |
def test_dict_deepnested(self): |
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7059.1.3
by Martin
Fix recursion check in C bencode implementation |
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with RecursionLimit(): |
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self._run_check_error( |
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RuntimeError, (b"d0:" * 1000) + b'i1e' + (b"e" * 1000)) |
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2694.5.20
by Jelmer Vernooij
add handling of deep nesting. |
130 |
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2694.5.1
by Alexander Belchenko
pyrex bencode (without benchmarks) |
131 |
def test_malformed_dict(self): |
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6681.1.1
by Martin
Switch bencode to bytes types for Python 3 |
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self._run_check_error(ValueError, b'd') |
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self._run_check_error(ValueError, b'defoobar') |
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self._run_check_error(ValueError, b'd3:fooe') |
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self._run_check_error(ValueError, b'di1e0:e') |
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self._run_check_error(ValueError, b'd1:b0:1:a0:e') |
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self._run_check_error(ValueError, b'd1:a0:1:a0:e') |
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self._run_check_error(ValueError, b'd0:0:') |
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self._run_check_error(ValueError, b'd0:') |
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self._run_check_error(ValueError, b'd432432432432432432:e') |
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2694.5.1
by Alexander Belchenko
pyrex bencode (without benchmarks) |
141 |
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142 |
def test_empty_string(self): |
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6681.1.1
by Martin
Switch bencode to bytes types for Python 3 |
143 |
self.assertRaises(ValueError, self.module.bdecode, b'') |
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2694.5.1
by Alexander Belchenko
pyrex bencode (without benchmarks) |
144 |
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145 |
def test_junk(self): |
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6681.1.1
by Martin
Switch bencode to bytes types for Python 3 |
146 |
self._run_check_error(ValueError, b'i6easd') |
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self._run_check_error(ValueError, b'2:abfdjslhfld') |
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self._run_check_error(ValueError, b'0:0:') |
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self._run_check_error(ValueError, b'leanfdldjfh') |
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2694.5.1
by Alexander Belchenko
pyrex bencode (without benchmarks) |
150 |
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151 |
def test_unknown_object(self): |
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6681.1.1
by Martin
Switch bencode to bytes types for Python 3 |
152 |
self.assertRaises(ValueError, self.module.bdecode, b'relwjhrlewjh') |
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2694.5.1
by Alexander Belchenko
pyrex bencode (without benchmarks) |
153 |
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2694.5.8
by Jelmer Vernooij
Use standard infrastructure for testing python and pyrex bencode implementations. |
154 |
def test_unsupported_type(self): |
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2694.5.16
by Jelmer Vernooij
Simplify the code a bit more. |
155 |
self._run_check_error(TypeError, float(1.5)) |
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self._run_check_error(TypeError, None) |
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self._run_check_error(TypeError, lambda x: x) |
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self._run_check_error(TypeError, object) |
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self._run_check_error(TypeError, u"ie") |
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2694.5.9
by Jelmer Vernooij
Fix tests. |
160 |
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161 |
def test_decoder_type_error(self): |
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4913.3.8
by John Arbash Meinel
Rename test_bencode to test__bencode, and use self.module |
162 |
self.assertRaises(TypeError, self.module.bdecode, 1) |
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2694.5.8
by Jelmer Vernooij
Use standard infrastructure for testing python and pyrex bencode implementations. |
163 |
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164 |
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165 |
class TestBencodeEncode(tests.TestCase): |
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166 |
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4913.3.8
by John Arbash Meinel
Rename test_bencode to test__bencode, and use self.module |
167 |
module = None |
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2694.5.1
by Alexander Belchenko
pyrex bencode (without benchmarks) |
168 |
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169 |
def _check(self, expected, source): |
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6614.1.3
by Vincent Ladeuil
Fix assertEquals being deprecated by using assertEqual. |
170 |
self.assertEqual(expected, self.module.bencode(source)) |
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2694.5.1
by Alexander Belchenko
pyrex bencode (without benchmarks) |
171 |
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172 |
def test_int(self): |
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6681.1.1
by Martin
Switch bencode to bytes types for Python 3 |
173 |
self._check(b'i4e', 4) |
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self._check(b'i0e', 0) |
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self._check(b'i-10e', -10) |
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2694.5.1
by Alexander Belchenko
pyrex bencode (without benchmarks) |
176 |
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177 |
def test_long(self): |
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6681.1.1
by Martin
Switch bencode to bytes types for Python 3 |
178 |
self._check(b'i12345678901234567890e', 12345678901234567890) |
179 |
self._check(b'i-12345678901234567890e', -12345678901234567890) |
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2694.5.1
by Alexander Belchenko
pyrex bencode (without benchmarks) |
180 |
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181 |
def test_string(self): |
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6681.1.1
by Martin
Switch bencode to bytes types for Python 3 |
182 |
self._check(b'0:', b'') |
183 |
self._check(b'3:abc', b'abc') |
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184 |
self._check(b'10:1234567890', b'1234567890') |
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2694.5.1
by Alexander Belchenko
pyrex bencode (without benchmarks) |
185 |
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186 |
def test_list(self): |
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6681.1.1
by Martin
Switch bencode to bytes types for Python 3 |
187 |
self._check(b'le', []) |
188 |
self._check(b'li1ei2ei3ee', [1, 2, 3]) |
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189 |
self._check(b'll5:Alice3:Bobeli2ei3eee', [[b'Alice', b'Bob'], [2, 3]]) |
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2694.5.1
by Alexander Belchenko
pyrex bencode (without benchmarks) |
190 |
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2694.5.5
by Jelmer Vernooij
Support bdecode_as_tuple. |
191 |
def test_list_as_tuple(self): |
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6681.1.1
by Martin
Switch bencode to bytes types for Python 3 |
192 |
self._check(b'le', ()) |
193 |
self._check(b'li1ei2ei3ee', (1, 2, 3)) |
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194 |
self._check(b'll5:Alice3:Bobeli2ei3eee', ((b'Alice', b'Bob'), (2, 3))) |
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2694.5.5
by Jelmer Vernooij
Support bdecode_as_tuple. |
195 |
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2694.5.20
by Jelmer Vernooij
add handling of deep nesting. |
196 |
def test_list_deep_nested(self): |
197 |
top = [] |
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198 |
l = top |
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7059.1.3
by Martin
Fix recursion check in C bencode implementation |
199 |
for i in range(1000): |
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2694.5.20
by Jelmer Vernooij
add handling of deep nesting. |
200 |
l.append([]) |
201 |
l = l[0] |
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7059.1.3
by Martin
Fix recursion check in C bencode implementation |
202 |
with RecursionLimit(): |
203 |
self.assertRaises(RuntimeError, self.module.bencode, top) |
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2694.5.20
by Jelmer Vernooij
add handling of deep nesting. |
204 |
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2694.5.1
by Alexander Belchenko
pyrex bencode (without benchmarks) |
205 |
def test_dict(self): |
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6681.1.1
by Martin
Switch bencode to bytes types for Python 3 |
206 |
self._check(b'de', {}) |
207 |
self._check(b'd3:agei25e4:eyes4:bluee', {b'age': 25, b'eyes': b'blue'}) |
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208 |
self._check(b'd8:spam.mp3d6:author5:Alice6:lengthi100000eee', |
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7143.15.2
by Jelmer Vernooij
Run autopep8. |
209 |
{b'spam.mp3': {b'author': b'Alice', b'length': 100000}}) |
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2694.5.1
by Alexander Belchenko
pyrex bencode (without benchmarks) |
210 |
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2694.5.20
by Jelmer Vernooij
add handling of deep nesting. |
211 |
def test_dict_deep_nested(self): |
212 |
d = top = {} |
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7059.1.3
by Martin
Fix recursion check in C bencode implementation |
213 |
for i in range(1000): |
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6681.1.1
by Martin
Switch bencode to bytes types for Python 3 |
214 |
d[b''] = {} |
215 |
d = d[b''] |
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7059.1.3
by Martin
Fix recursion check in C bencode implementation |
216 |
with RecursionLimit(): |
217 |
self.assertRaises(RuntimeError, self.module.bencode, top) |
|
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2694.5.20
by Jelmer Vernooij
add handling of deep nesting. |
218 |
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2694.5.1
by Alexander Belchenko
pyrex bencode (without benchmarks) |
219 |
def test_bencached(self): |
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6681.1.1
by Martin
Switch bencode to bytes types for Python 3 |
220 |
self._check(b'i3e', self.module.Bencached(self.module.bencode(3))) |
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2694.5.1
by Alexander Belchenko
pyrex bencode (without benchmarks) |
221 |
|
222 |
def test_invalid_dict(self): |
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6681.1.1
by Martin
Switch bencode to bytes types for Python 3 |
223 |
self.assertRaises(TypeError, self.module.bencode, {1: b"foo"}) |
|
2694.5.1
by Alexander Belchenko
pyrex bencode (without benchmarks) |
224 |
|
225 |
def test_bool(self): |
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6681.1.1
by Martin
Switch bencode to bytes types for Python 3 |
226 |
self._check(b'i1e', True) |
227 |
self._check(b'i0e', False) |