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annotate tests/test_helpers.py @ 1293:9e85feb93984

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wrappers: improve push performance by reusing the existing metadata Push operation for n commits regenerated SVNMeta class 2*n+1 times (one time at beginning, n times in push() loop, 1 time per each of n pulls). This operation is very costly when the revision map is big. This commit reuses this metadata every time when there is no rebase made between svn commits which leads to 1 metadata rebuild in optimistic case and n+1 metadata rebuilds in pessimistic case (rebase after every commit). To achieve this I added extra parameter to pull command to pass metadata to it. All unit tests are passing for this change.
author Mateusz Kwapich <mitrandir@fb.com>
date Fri, 12 Dec 2014 16:17:11 -0800
parents d741f536f23a
children 8d8fc10d0d0a
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bfbfc9be3faa editor: add a pop() method to RevisionMeta to reduce resource usage
Patrick Mezard <patrick@mezard.eu>
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1 import os, sys, unittest
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2
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3 _rootdir = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
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4 sys.path.insert(0, _rootdir)
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5
bfbfc9be3faa editor: add a pop() method to RevisionMeta to reduce resource usage
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6 from hgsubversion import editor
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8 class TestHelpers(unittest.TestCase):
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9 def test_filestore(self):
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10 fs = editor.FileStore(2)
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11 fs.setfile('a', 'a')
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12 fs.setfile('b', 'b')
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13 self.assertEqual('a', fs._data.get('a'))
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14 self.assertEqual('b', fs._data.get('b'))
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16 fs.delfile('b')
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17 self.assertRaises(IOError, lambda: fs.getfile('b'))
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18 fs.setfile('bb', 'bb')
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19 self.assertTrue('bb' in fs._files)
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20 self.assertTrue('bb' not in fs._data)
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21 self.assertEqual('bb', fs.getfile('bb'))
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23 fs.delfile('bb')
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24 self.assertTrue('bb' not in fs._files)
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25 self.assertEqual([], os.listdir(fs._tempdir))
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26 self.assertRaises(IOError, lambda: fs.getfile('bb'))
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28 fs.setfile('bb', 'bb')
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29 self.assertEqual(1, len(os.listdir(fs._tempdir)))
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30 fs.popfile('bb')
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31 self.assertEqual([], os.listdir(fs._tempdir))
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32 self.assertRaises(editor.EditingError, lambda: fs.getfile('bb'))