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Viewing changes to bzrlib/tests/test_timestamp.py

  • Committer: Martin Pool
  • Date: 2005-09-07 04:00:21 UTC
  • Revision ID: mbp@sourcefrog.net-20050907040020-2c7a5e0176888d95
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bzrlib/tests/test_timestamp.py
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# Copyright (C) 2007 Canonical Ltd
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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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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
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from bzrlib import (
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    tests,
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    timestamp,
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    )
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class TestPatchHeader(tests.TestCase):
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    def test_format_patch_date(self):
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        # epoch is always in utc
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        self.assertEqual('1970-01-01 00:00:00 +0000',
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            timestamp.format_patch_date(0))
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        self.assertEqual('1970-01-01 00:00:00 +0000',
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            timestamp.format_patch_date(0, 5 * 3600))
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        self.assertEqual('1970-01-01 00:00:00 +0000',
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            timestamp.format_patch_date(0, -5 * 3600))
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        # regular timestamp with typical timezone
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        self.assertEqual('2007-03-06 10:04:19 -0500',
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            timestamp.format_patch_date(1173193459, -5 * 3600))
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        # the timezone part is HHMM
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        self.assertEqual('2007-03-06 09:34:19 -0530',
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            timestamp.format_patch_date(1173193459, -5.5 * 3600))
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        # timezones can be offset by single minutes (but no less)
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        self.assertEqual('2007-03-06 15:05:19 +0001',
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            timestamp.format_patch_date(1173193459, +1 * 60))
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    def test_parse_patch_date(self):
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        self.assertEqual((0, 0),
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            timestamp.parse_patch_date('1970-01-01 00:00:00 +0000'))
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        # even though we don't emit pre-epoch dates, we can parse them
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        self.assertEqual((0, -5 * 3600),
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            timestamp.parse_patch_date('1969-12-31 19:00:00 -0500'))
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        self.assertEqual((0, +5 * 3600),
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            timestamp.parse_patch_date('1970-01-01 05:00:00 +0500'))
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        self.assertEqual((1173193459, -5 * 3600),
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            timestamp.parse_patch_date('2007-03-06 10:04:19 -0500'))
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        # offset of three minutes
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        self.assertEqual((1173193459, +3 * 60),
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            timestamp.parse_patch_date('2007-03-06 15:07:19 +0003'))