/brz/remove-bazaar

To get this branch, use:
bzr branch http://gegoxaren.bato24.eu/bzr/brz/remove-bazaar

« back to all changes in this revision

Viewing changes to tools/capture_tree.py

  • Committer: John Arbash Meinel
  • Date: 2010-01-16 20:46:03 UTC
  • mto: (4634.119.9 2.0)
  • mto: This revision was merged to the branch mainline in revision 4968.
  • Revision ID: john@arbash-meinel.com-20100116204603-556rlu1v6blzf2vk
https://launchpad.net/bugs/507566
(jam) Fix bug #507566, concurrent autopacking correctness.

There was a bug where if two processes started autopacking synchronously,
when one was told to reload, it would then consider its 'new' pack to be
old, and wouldn't add it to the disk index. This would then look like a
commit / push succeeded, but the repository would not be referencing the
new data, leading to NoSuchRevision errors.

Show diffs side-by-side

added added

removed removed

Lines of Context:
tools/capture_tree.py
 
1
#! /usr/bin/env python
 
2
 
 
3
# Copyright (C) 2005 Canonical Ltd
 
4
 
 
5
"""Print to stdout a description of the current directory, 
 
6
formatted as a Python data structure.
 
7
 
 
8
This can be useful in tests that need to recreate directory
 
9
contents."""
 
10
 
 
11
import sys
 
12
import os
 
13
 
 
14
from bzrlib.trace import enable_default_logging
 
15
enable_default_logging()
 
16
from bzrlib.selftest.treeshape import capture_tree_contents
 
17
 
 
18
def main(argv):
 
19
    # a lame reimplementation of pformat that splits multi-line
 
20
    # strings into concatenated string literals.
 
21
    print '['
 
22
    for tt in capture_tree_contents('.'):
 
23
        assert isinstance(tt, tuple)
 
24
        print '    (', repr(tt[0]) + ',',
 
25
        if len(tt) == 1:
 
26
            print '),'
 
27
        else:
 
28
            assert len(tt) == 2
 
29
            val = tt[1]
 
30
            print
 
31
            if val == '':
 
32
                print "        ''"
 
33
            else:
 
34
                for valline in val.splitlines(True):
 
35
                    print '       ', repr(valline)
 
36
            print '    ),'
 
37
    print ']'
 
38
 
 
39
if __name__ == '__main__':
 
40
    sys.exit(main(sys.argv))