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Viewing changes to breezy/tests/test_patch.py

  • Committer: Jelmer Vernooij
  • Date: 2019-06-02 02:35:46 UTC
  • mfrom: (7309 work)
  • mto: This revision was merged to the branch mainline in revision 7319.
  • Revision ID: jelmer@jelmer.uk-20190602023546-lqco868tnv26d8ow
merge trunk.

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# Copyright (C) 2006 Canonical Ltd
 
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# Copyright (C) 2008 Aaron Bentley <aaron@aaronbentley.com>
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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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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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from breezy.errors import BinaryFile
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from breezy.patch import diff3
 
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from breezy.patch import diff3, PatchInvokeError, run_patch
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from breezy.tests import TestCaseInTempDir
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class TestPatch(TestCaseInTempDir):
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    def test_diff3_binaries(self):
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        with open('this', 'wb') as f: f.write(b'a')
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        with open('other', 'wb') as f: f.write(b'a')
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        with open('base', 'wb') as f: f.write(b'\x00')
 
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        with open('this', 'wb') as f:
 
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            f.write(b'a')
 
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        with open('other', 'wb') as f:
 
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            f.write(b'a')
 
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        with open('base', 'wb') as f:
 
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            f.write(b'\x00')
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        self.assertRaises(BinaryFile, diff3, 'unused', 'this', 'other', 'base')
 
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class TestPatch(TestCaseInTempDir):
 
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    def test_missing_patch(self):
 
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        self.assertRaises(PatchInvokeError, run_patch, '.', [],
 
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                          _patch_cmd='/unlikely/to/exist')