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Viewing changes to bzrlib/tests/test_osutils.py

  • Committer: John Arbash Meinel
  • Date: 2006-07-13 13:11:06 UTC
  • mto: This revision was merged to the branch mainline in revision 1869.
  • Revision ID: john@arbash-meinel.com-20060713131106-4f059a8003d852bd
Move offset_to_http_ranges back onto HttpTransportBase, clarify tests.

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bzrlib/tests/test_osutils.py
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        self.assertEqual('user_encoding', osutils.get_terminal_encoding())
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class TestOffsets(TestCase):
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    """Test test_offsets_to_ranges method that is used to convert
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    readv into combined ranges."""
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    def test_offsets_to_http_ranges(self):
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        to_range = osutils.offsets_to_http_ranges
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        ranges, tail = to_range([(10, 1), (20, 2), (22, 5)])
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        self.assertEquals(tuple(ranges[0]), (10, 10))
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        self.assertEquals(tuple(ranges[1]), (20, 26))
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        self.assertEquals(tail, 0)
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        ranges, tail = to_range([(10, 1), (11, 2), (22, 5), (-4, 4)])
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        self.assertEquals(tuple(ranges[0]), (10, 12))
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        self.assertEquals(tuple(ranges[1]), (22, 26))
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        self.assertEquals(tail, 4)
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        ranges, tail = to_range([(-4, 4), (-8, 8)])
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        self.assertEquals(tuple(ranges), ())
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        self.assertEquals(tail, 8)
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        ranges, tail = to_range([(10, 1), (20, 2)], fudge_factor=9)
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        self.assertEquals(tuple(ranges[0]), (10, 21))
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        self.assertEquals(len(ranges), 1)
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        self.assertEquals(tail, 0)
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        ranges, tail = to_range([(10, 1), (20, 2)], fudge_factor=8)
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        self.assertEquals(tuple(ranges[0]), (10, 10))
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        self.assertEquals(tuple(ranges[1]), (20, 21))
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        self.assertEquals(tail, 0)
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