130 lines
4.5 KiB
Python
130 lines
4.5 KiB
Python
#!/usr/bin/env python
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#
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# Copyright 2010 Google, Inc.
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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 Repository objects."""
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from __future__ import absolute_import
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from __future__ import unicode_literals
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import binascii
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import unittest
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import os
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from os.path import join, abspath
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from pygit2 import (GitError, GIT_OBJ_ANY, GIT_OBJ_BLOB, GIT_OBJ_COMMIT,
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init_repository)
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from . import utils
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__author__ = 'dborowitz@google.com (Dave Borowitz)'
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A_HEX_SHA = 'af431f20fc541ed6d5afede3e2dc7160f6f01f16'
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A_BIN_SHA = binascii.unhexlify(A_HEX_SHA)
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class RepositoryTest(utils.BareRepoTestCase):
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def test_read(self):
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self.assertRaises(TypeError, self.repo.read, 123)
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self.assertRaisesWithArg(KeyError, '1' * 40, self.repo.read, '1' * 40)
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ab = self.repo.read(A_BIN_SHA)
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a = self.repo.read(A_HEX_SHA)
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self.assertEqual(ab, a)
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self.assertEqual((GIT_OBJ_BLOB, 'a contents\n'), a)
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a2 = self.repo.read('7f129fd57e31e935c6d60a0c794efe4e6927664b')
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self.assertEqual((GIT_OBJ_BLOB, 'a contents 2\n'), a2)
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def test_write(self):
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data = b"hello world"
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# invalid object type
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self.assertRaises(GitError, self.repo.write, GIT_OBJ_ANY, data)
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hex_sha = self.repo.write(GIT_OBJ_BLOB, data)
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self.assertEqual(len(hex_sha), 40)
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# works as buffer as well
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self.assertEqual(hex_sha, self.repo.write(GIT_OBJ_BLOB, buffer(data)))
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def test_contains(self):
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self.assertRaises(TypeError, lambda: 123 in self.repo)
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self.assertTrue(A_BIN_SHA in self.repo)
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self.assertTrue(A_HEX_SHA in self.repo)
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self.assertFalse('a' * 40 in self.repo)
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def test_lookup_blob(self):
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self.assertRaises(TypeError, lambda: self.repo[123])
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self.assertEqual(self.repo[A_BIN_SHA].sha, A_HEX_SHA)
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a = self.repo[A_HEX_SHA]
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self.assertEqual(b'a contents\n', a.read_raw())
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self.assertEqual(A_HEX_SHA, a.sha)
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self.assertEqual(GIT_OBJ_BLOB, a.type)
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def test_lookup_commit(self):
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commit_sha = '5fe808e8953c12735680c257f56600cb0de44b10'
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commit = self.repo[commit_sha]
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self.assertEqual(commit_sha, commit.sha)
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self.assertEqual(GIT_OBJ_COMMIT, commit.type)
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self.assertEqual(('Second test data commit.\n\n'
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'This commit has some additional text.\n'),
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commit.message)
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def test_get_path(self):
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directory = abspath(self.repo.path)
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expected = abspath(join(self._temp_dir, 'testrepo.git'))
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self.assertEqual(directory, expected)
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def test_get_workdir(self):
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self.assertEqual(self.repo.workdir, None)
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class RepositoryTest_II(utils.RepoTestCase):
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def test_get_path(self):
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directory = abspath(self.repo.path)
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expected = abspath(join(self._temp_dir, 'testrepo', '.git'))
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self.assertEqual(directory, expected)
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def test_get_workdir(self):
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directory = abspath(self.repo.workdir)
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expected = abspath(join(self._temp_dir, 'testrepo'))
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self.assertEqual(directory, expected)
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class NewRepositoryTest(utils.NoRepoTestCase):
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def test_new_repo(self):
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repo = init_repository(self.temp_dir, False)
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hex_sha = repo.write(GIT_OBJ_BLOB, "Test")
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self.assertEqual(len(hex_sha), 40)
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assert os.path.exists(os.path.join(self._temp_dir, '.git'))
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if __name__ == '__main__':
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unittest.main()
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