94 lines
2.9 KiB
Python
94 lines
2.9 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 Patch objects."""
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from __future__ import absolute_import
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from __future__ import unicode_literals
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from os.path import dirname, join
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import unittest
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import pygit2
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from . import utils
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COMMIT_SHA1_1 = '5fe808e8953c12735680c257f56600cb0de44b10'
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COMMIT_SHA1_2 = 'c2792cfa289ae6321ecf2cd5806c2194b0fd070c'
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PATCH = """diff --git a/a b/a
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index 7f129fd..af431f2 100644
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--- a/a
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+++ b/a
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@@ -1 +1 @@
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-a contents 2
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+a contents
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diff --git a/c/d b/c/d
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deleted file mode 100644
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index 297efb8..0000000
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--- a/c/d
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+++ /dev/null
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@@ -1 +0,0 @@
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-c/d contents
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"""
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BLOB_SHA = 'a520c24d85fbfc815d385957eed41406ca5a860b'
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BLOB_CONTENT = """hello world
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hola mundo
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bonjour le monde
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""".encode()
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BLOB_NEW_CONTENT = b'foo bar\n'
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BLOB_FILE_CONTENT = b'bye world\n'
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class DiffTest(utils.BareRepoTestCase):
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def test_diff_patch(self):
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commit_a = self.repo[COMMIT_SHA1_1]
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commit_b = self.repo[COMMIT_SHA1_2]
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diff = commit_a.tree.diff_to_tree(commit_b.tree)
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self.assertEqual(''.join([str(pygit2.Patch.from_diff(diff, i)) for i in range(len(diff))]), PATCH)
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self.assertEqual(len(diff), len([patch for patch in diff]))
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class BlobTest(utils.RepoTestCase):
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def test_diff_blob(self):
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old_blob = self.repo[BLOB_SHA]
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new_blob = self.repo['3b18e512dba79e4c8300dd08aeb37f8e728b8dad']
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patch = pygit2.Patch.from_blobs(old_blob, "hello.txt", new_blob)
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self.assertEqual(len(patch), 1)
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self.assertEqual(patch.delta.old_file.path, "hello.txt")
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def test_diff_blob_to_buffer(self):
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old_blob = self.repo[BLOB_SHA]
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patch = pygit2.Patch.from_blob_and_buffer(old_blob, buffer="hello world")
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self.assertEqual(len(patch), 1)
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if __name__ == '__main__':
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unittest.main()
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