111 lines
3.3 KiB
Python
111 lines
3.3 KiB
Python
# -*- coding: UTF-8 -*-
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#
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# Copyright 2010-2014 The pygit2 contributors
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#
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# This file is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License, version 2,
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# as published by the Free Software Foundation.
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#
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# In addition to the permissions in the GNU General Public License,
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# the authors give you unlimited permission to link the compiled
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# version of this file into combinations with other programs,
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# and to distribute those combinations without any restriction
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# coming from the use of this file. (The General Public License
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# restrictions do apply in other respects; for example, they cover
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# modification of the file, and distribution when not linked into
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# a combined executable.)
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#
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# This file is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# 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; see the file COPYING. If not, write to
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# the Free Software Foundation, 51 Franklin Street, Fifth Floor,
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# Boston, MA 02110-1301, USA.
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"""Tests for Object ids."""
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# Import from the future
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from __future__ import absolute_import
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from __future__ import unicode_literals
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# Import from the Standard Library
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from binascii import unhexlify
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from sys import version_info
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import unittest
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# Import from pygit2
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from pygit2 import Oid
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from . import utils
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HEX = "15b648aec6ed045b5ca6f57f8b7831a8b4757298"
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RAW = unhexlify(HEX.encode('ascii'))
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class OidTest(utils.BareRepoTestCase):
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def test_raw(self):
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oid = Oid(raw=RAW)
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self.assertEqual(oid.raw, RAW)
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self.assertEqual(str(oid), HEX)
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def test_hex(self):
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oid = Oid(hex=HEX)
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self.assertEqual(oid.raw, RAW)
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self.assertEqual(str(oid), HEX)
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def test_hex_bytes(self):
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if version_info[0] == 2:
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hex = bytes(HEX)
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oid = Oid(hex=hex)
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self.assertEqual(oid.raw, RAW)
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self.assertEqual(str(oid), HEX)
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else:
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hex = bytes(HEX, "ascii")
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self.assertRaises(TypeError, Oid, hex=hex)
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def test_none(self):
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self.assertRaises(ValueError, Oid)
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def test_both(self):
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self.assertRaises(ValueError, Oid, raw=RAW, hex=HEX)
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def test_long(self):
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self.assertRaises(ValueError, Oid, raw=RAW + b'a')
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self.assertRaises(ValueError, Oid, hex=HEX + 'a')
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def test_cmp(self):
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oid1 = Oid(raw=RAW)
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# Equal
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oid2 = Oid(hex=HEX)
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self.assertEqual(oid1, oid2)
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# Not equal
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oid2 = Oid(hex="15b648aec6ed045b5ca6f57f8b7831a8b4757299")
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self.assertNotEqual(oid1, oid2)
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# Other
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self.assertTrue(oid1 < oid2)
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self.assertTrue(oid1 <= oid2)
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self.assertFalse(oid1 == oid2)
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self.assertFalse(oid1 > oid2)
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self.assertFalse(oid1 >= oid2)
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def test_hash(self):
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s = set()
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s.add(Oid(raw=RAW))
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s.add(Oid(hex=HEX))
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self.assertEqual(len(s), 1)
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s.add(Oid(hex="0000000000000000000000000000000000000000"))
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s.add(Oid(hex="0000000000000000000000000000000000000001"))
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self.assertEqual(len(s), 3)
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if __name__ == '__main__':
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unittest.main()
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