Mercurial > hg
annotate mercurial/hbisect.py @ 8016:baaa832fd253
raise RevlogError when parser can't parse the revlog index
Initial patch and test thanks to Nicolas Dumazet.
author | Benoit Boissinot <benoit.boissinot@ens-lyon.org> |
---|---|
date | Mon, 06 Apr 2009 19:48:11 +0200 |
parents | 21233de9c053 |
children | afddc32b2b3f |
rev | line source |
---|---|
5775
2dd202a6e15b
bisect: make bisect a built-in command
Matt Mackall <mpm@selenic.com>
parents:
5774
diff
changeset
|
1 # changelog bisection for mercurial |
1367
a7678cbd7c28
bisect extension for mercurial
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
diff
changeset
|
2 # |
5775
2dd202a6e15b
bisect: make bisect a built-in command
Matt Mackall <mpm@selenic.com>
parents:
5774
diff
changeset
|
3 # Copyright 2007 Matt Mackall |
1861
65949d1c9bf7
Added copyright information to hbisect.py
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1856
diff
changeset
|
4 # Copyright 2005, 2006 Benoit Boissinot <benoit.boissinot@ens-lyon.org> |
65949d1c9bf7
Added copyright information to hbisect.py
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1856
diff
changeset
|
5 # Inspired by git bisect, extension skeleton taken from mq.py. |
65949d1c9bf7
Added copyright information to hbisect.py
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1856
diff
changeset
|
6 # |
1367
a7678cbd7c28
bisect extension for mercurial
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
diff
changeset
|
7 # This software may be used and distributed according to the terms |
a7678cbd7c28
bisect extension for mercurial
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
diff
changeset
|
8 # of the GNU General Public License, incorporated herein by reference. |
a7678cbd7c28
bisect extension for mercurial
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
diff
changeset
|
9 |
7227
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
10 import os |
5775
2dd202a6e15b
bisect: make bisect a built-in command
Matt Mackall <mpm@selenic.com>
parents:
5774
diff
changeset
|
11 from i18n import _ |
7227
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
12 from node import short, hex |
6217
fe8dbbe9520d
Avoid importing mercurial.node/mercurial.repo stuff from mercurial.hg
Joel Rosdahl <joel@rosdahl.net>
parents:
5777
diff
changeset
|
13 import util |
1367
a7678cbd7c28
bisect extension for mercurial
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
diff
changeset
|
14 |
5775
2dd202a6e15b
bisect: make bisect a built-in command
Matt Mackall <mpm@selenic.com>
parents:
5774
diff
changeset
|
15 def bisect(changelog, state): |
6858
8f256bf98219
Add support for multiple possible bisect results (issue1228, issue1182)
Bernhard Leiner <bleiner@gmail.com>
parents:
6217
diff
changeset
|
16 """find the next node (if any) for testing during a bisect search. |
8f256bf98219
Add support for multiple possible bisect results (issue1228, issue1182)
Bernhard Leiner <bleiner@gmail.com>
parents:
6217
diff
changeset
|
17 returns a (nodes, number, good) tuple. |
8f256bf98219
Add support for multiple possible bisect results (issue1228, issue1182)
Bernhard Leiner <bleiner@gmail.com>
parents:
6217
diff
changeset
|
18 |
8f256bf98219
Add support for multiple possible bisect results (issue1228, issue1182)
Bernhard Leiner <bleiner@gmail.com>
parents:
6217
diff
changeset
|
19 'nodes' is the final result of the bisect if 'number' is 0. |
8f256bf98219
Add support for multiple possible bisect results (issue1228, issue1182)
Bernhard Leiner <bleiner@gmail.com>
parents:
6217
diff
changeset
|
20 Otherwise 'number' indicates the remaining possible candidates for |
8f256bf98219
Add support for multiple possible bisect results (issue1228, issue1182)
Bernhard Leiner <bleiner@gmail.com>
parents:
6217
diff
changeset
|
21 the search and 'nodes' contains the next bisect target. |
8f256bf98219
Add support for multiple possible bisect results (issue1228, issue1182)
Bernhard Leiner <bleiner@gmail.com>
parents:
6217
diff
changeset
|
22 'good' is True if bisect is searching for a first good changeset, False |
8f256bf98219
Add support for multiple possible bisect results (issue1228, issue1182)
Bernhard Leiner <bleiner@gmail.com>
parents:
6217
diff
changeset
|
23 if searching for a first bad one. |
8f256bf98219
Add support for multiple possible bisect results (issue1228, issue1182)
Bernhard Leiner <bleiner@gmail.com>
parents:
6217
diff
changeset
|
24 """ |
8f256bf98219
Add support for multiple possible bisect results (issue1228, issue1182)
Bernhard Leiner <bleiner@gmail.com>
parents:
6217
diff
changeset
|
25 |
5737 | 26 clparents = changelog.parentrevs |
5770
f5b858fc8067
bisect: find best node in ancestor collection pass
Matt Mackall <mpm@selenic.com>
parents:
5769
diff
changeset
|
27 skip = dict.fromkeys([changelog.rev(n) for n in state['skip']]) |
1367
a7678cbd7c28
bisect extension for mercurial
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
diff
changeset
|
28 |
5776
35ec669cdd43
bisect: handle search for bad to good transitions
Matt Mackall <mpm@selenic.com>
parents:
5775
diff
changeset
|
29 def buildancestors(bad, good): |
35ec669cdd43
bisect: handle search for bad to good transitions
Matt Mackall <mpm@selenic.com>
parents:
5775
diff
changeset
|
30 # only the earliest bad revision matters |
35ec669cdd43
bisect: handle search for bad to good transitions
Matt Mackall <mpm@selenic.com>
parents:
5775
diff
changeset
|
31 badrev = min([changelog.rev(n) for n in bad]) |
35ec669cdd43
bisect: handle search for bad to good transitions
Matt Mackall <mpm@selenic.com>
parents:
5775
diff
changeset
|
32 goodrevs = [changelog.rev(n) for n in good] |
35ec669cdd43
bisect: handle search for bad to good transitions
Matt Mackall <mpm@selenic.com>
parents:
5775
diff
changeset
|
33 # build ancestors array |
6750
fb42030d79d6
add __len__ and __iter__ methods to repo and revlog
Matt Mackall <mpm@selenic.com>
parents:
6694
diff
changeset
|
34 ancestors = [[]] * (len(changelog) + 1) # an extra for [-1] |
1367
a7678cbd7c28
bisect extension for mercurial
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
diff
changeset
|
35 |
5776
35ec669cdd43
bisect: handle search for bad to good transitions
Matt Mackall <mpm@selenic.com>
parents:
5775
diff
changeset
|
36 # clear good revs from array |
35ec669cdd43
bisect: handle search for bad to good transitions
Matt Mackall <mpm@selenic.com>
parents:
5775
diff
changeset
|
37 for node in goodrevs: |
35ec669cdd43
bisect: handle search for bad to good transitions
Matt Mackall <mpm@selenic.com>
parents:
5775
diff
changeset
|
38 ancestors[node] = None |
6750
fb42030d79d6
add __len__ and __iter__ methods to repo and revlog
Matt Mackall <mpm@selenic.com>
parents:
6694
diff
changeset
|
39 for rev in xrange(len(changelog), -1, -1): |
5776
35ec669cdd43
bisect: handle search for bad to good transitions
Matt Mackall <mpm@selenic.com>
parents:
5775
diff
changeset
|
40 if ancestors[rev] is None: |
35ec669cdd43
bisect: handle search for bad to good transitions
Matt Mackall <mpm@selenic.com>
parents:
5775
diff
changeset
|
41 for prev in clparents(rev): |
35ec669cdd43
bisect: handle search for bad to good transitions
Matt Mackall <mpm@selenic.com>
parents:
5775
diff
changeset
|
42 ancestors[prev] = None |
1367
a7678cbd7c28
bisect extension for mercurial
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
diff
changeset
|
43 |
5776
35ec669cdd43
bisect: handle search for bad to good transitions
Matt Mackall <mpm@selenic.com>
parents:
5775
diff
changeset
|
44 if ancestors[badrev] is None: |
5777 | 45 return badrev, None |
5776
35ec669cdd43
bisect: handle search for bad to good transitions
Matt Mackall <mpm@selenic.com>
parents:
5775
diff
changeset
|
46 return badrev, ancestors |
35ec669cdd43
bisect: handle search for bad to good transitions
Matt Mackall <mpm@selenic.com>
parents:
5775
diff
changeset
|
47 |
35ec669cdd43
bisect: handle search for bad to good transitions
Matt Mackall <mpm@selenic.com>
parents:
5775
diff
changeset
|
48 good = 0 |
35ec669cdd43
bisect: handle search for bad to good transitions
Matt Mackall <mpm@selenic.com>
parents:
5775
diff
changeset
|
49 badrev, ancestors = buildancestors(state['bad'], state['good']) |
35ec669cdd43
bisect: handle search for bad to good transitions
Matt Mackall <mpm@selenic.com>
parents:
5775
diff
changeset
|
50 if not ancestors: # looking for bad to good transition? |
35ec669cdd43
bisect: handle search for bad to good transitions
Matt Mackall <mpm@selenic.com>
parents:
5775
diff
changeset
|
51 good = 1 |
35ec669cdd43
bisect: handle search for bad to good transitions
Matt Mackall <mpm@selenic.com>
parents:
5775
diff
changeset
|
52 badrev, ancestors = buildancestors(state['good'], state['bad']) |
5777 | 53 bad = changelog.node(badrev) |
5776
35ec669cdd43
bisect: handle search for bad to good transitions
Matt Mackall <mpm@selenic.com>
parents:
5775
diff
changeset
|
54 if not ancestors: # now we're confused |
5737 | 55 raise util.Abort(_("Inconsistent state, %s:%s is good and bad") |
6217
fe8dbbe9520d
Avoid importing mercurial.node/mercurial.repo stuff from mercurial.hg
Joel Rosdahl <joel@rosdahl.net>
parents:
5777
diff
changeset
|
56 % (badrev, short(bad))) |
5723
e3b09819496b
bisect: switch to rev-based calculation
Matt Mackall <mpm@selenic.com>
parents:
5722
diff
changeset
|
57 |
5768
78d14403bdc7
bisect: use a dict for children
Matt Mackall <mpm@selenic.com>
parents:
5767
diff
changeset
|
58 # build children dict |
78d14403bdc7
bisect: use a dict for children
Matt Mackall <mpm@selenic.com>
parents:
5767
diff
changeset
|
59 children = {} |
78d14403bdc7
bisect: use a dict for children
Matt Mackall <mpm@selenic.com>
parents:
5767
diff
changeset
|
60 visit = [badrev] |
5769
49809f4a38d8
bisect: calculate candidate set while finding children
Matt Mackall <mpm@selenic.com>
parents:
5768
diff
changeset
|
61 candidates = [] |
5768
78d14403bdc7
bisect: use a dict for children
Matt Mackall <mpm@selenic.com>
parents:
5767
diff
changeset
|
62 while visit: |
78d14403bdc7
bisect: use a dict for children
Matt Mackall <mpm@selenic.com>
parents:
5767
diff
changeset
|
63 rev = visit.pop(0) |
5767
dd5f8ed31057
bisect: propagate ancestor lists directly to children
Matt Mackall <mpm@selenic.com>
parents:
5766
diff
changeset
|
64 if ancestors[rev] == []: |
5769
49809f4a38d8
bisect: calculate candidate set while finding children
Matt Mackall <mpm@selenic.com>
parents:
5768
diff
changeset
|
65 candidates.append(rev) |
5767
dd5f8ed31057
bisect: propagate ancestor lists directly to children
Matt Mackall <mpm@selenic.com>
parents:
5766
diff
changeset
|
66 for prev in clparents(rev): |
5768
78d14403bdc7
bisect: use a dict for children
Matt Mackall <mpm@selenic.com>
parents:
5767
diff
changeset
|
67 if prev != -1: |
78d14403bdc7
bisect: use a dict for children
Matt Mackall <mpm@selenic.com>
parents:
5767
diff
changeset
|
68 if prev in children: |
78d14403bdc7
bisect: use a dict for children
Matt Mackall <mpm@selenic.com>
parents:
5767
diff
changeset
|
69 children[prev].append(rev) |
78d14403bdc7
bisect: use a dict for children
Matt Mackall <mpm@selenic.com>
parents:
5767
diff
changeset
|
70 else: |
78d14403bdc7
bisect: use a dict for children
Matt Mackall <mpm@selenic.com>
parents:
5767
diff
changeset
|
71 children[prev] = [rev] |
78d14403bdc7
bisect: use a dict for children
Matt Mackall <mpm@selenic.com>
parents:
5767
diff
changeset
|
72 visit.append(prev) |
5767
dd5f8ed31057
bisect: propagate ancestor lists directly to children
Matt Mackall <mpm@selenic.com>
parents:
5766
diff
changeset
|
73 |
5769
49809f4a38d8
bisect: calculate candidate set while finding children
Matt Mackall <mpm@selenic.com>
parents:
5768
diff
changeset
|
74 candidates.sort() |
5770
f5b858fc8067
bisect: find best node in ancestor collection pass
Matt Mackall <mpm@selenic.com>
parents:
5769
diff
changeset
|
75 # have we narrowed it down to one entry? |
6858
8f256bf98219
Add support for multiple possible bisect results (issue1228, issue1182)
Bernhard Leiner <bleiner@gmail.com>
parents:
6217
diff
changeset
|
76 # or have all other possible candidates besides 'bad' have been skipped? |
5770
f5b858fc8067
bisect: find best node in ancestor collection pass
Matt Mackall <mpm@selenic.com>
parents:
5769
diff
changeset
|
77 tot = len(candidates) |
6858
8f256bf98219
Add support for multiple possible bisect results (issue1228, issue1182)
Bernhard Leiner <bleiner@gmail.com>
parents:
6217
diff
changeset
|
78 unskipped = [c for c in candidates if (c not in skip) and (c != badrev)] |
8f256bf98219
Add support for multiple possible bisect results (issue1228, issue1182)
Bernhard Leiner <bleiner@gmail.com>
parents:
6217
diff
changeset
|
79 if tot == 1 or not unskipped: |
8f256bf98219
Add support for multiple possible bisect results (issue1228, issue1182)
Bernhard Leiner <bleiner@gmail.com>
parents:
6217
diff
changeset
|
80 return ([changelog.node(rev) for rev in candidates], 0, good) |
5771
9d3f49f52a4a
bisect: stop early if we find a perfect candidate
Matt Mackall <mpm@selenic.com>
parents:
5770
diff
changeset
|
81 perfect = tot / 2 |
5769
49809f4a38d8
bisect: calculate candidate set while finding children
Matt Mackall <mpm@selenic.com>
parents:
5768
diff
changeset
|
82 |
5770
f5b858fc8067
bisect: find best node in ancestor collection pass
Matt Mackall <mpm@selenic.com>
parents:
5769
diff
changeset
|
83 # find the best node to test |
f5b858fc8067
bisect: find best node in ancestor collection pass
Matt Mackall <mpm@selenic.com>
parents:
5769
diff
changeset
|
84 best_rev = None |
f5b858fc8067
bisect: find best node in ancestor collection pass
Matt Mackall <mpm@selenic.com>
parents:
5769
diff
changeset
|
85 best_len = -1 |
5772
4c46636eafe5
bisect: skip calculations on candidates with too many ancestors
Matt Mackall <mpm@selenic.com>
parents:
5771
diff
changeset
|
86 poison = {} |
5769
49809f4a38d8
bisect: calculate candidate set while finding children
Matt Mackall <mpm@selenic.com>
parents:
5768
diff
changeset
|
87 for rev in candidates: |
5772
4c46636eafe5
bisect: skip calculations on candidates with too many ancestors
Matt Mackall <mpm@selenic.com>
parents:
5771
diff
changeset
|
88 if rev in poison: |
4c46636eafe5
bisect: skip calculations on candidates with too many ancestors
Matt Mackall <mpm@selenic.com>
parents:
5771
diff
changeset
|
89 for c in children.get(rev, []): |
4c46636eafe5
bisect: skip calculations on candidates with too many ancestors
Matt Mackall <mpm@selenic.com>
parents:
5771
diff
changeset
|
90 poison[c] = True # poison children |
4c46636eafe5
bisect: skip calculations on candidates with too many ancestors
Matt Mackall <mpm@selenic.com>
parents:
5771
diff
changeset
|
91 continue |
5773
2f6105ab4c54
bisect: merge ancestor lists when pushing to children
Matt Mackall <mpm@selenic.com>
parents:
5772
diff
changeset
|
92 |
2f6105ab4c54
bisect: merge ancestor lists when pushing to children
Matt Mackall <mpm@selenic.com>
parents:
5772
diff
changeset
|
93 a = ancestors[rev] or [rev] |
5770
f5b858fc8067
bisect: find best node in ancestor collection pass
Matt Mackall <mpm@selenic.com>
parents:
5769
diff
changeset
|
94 ancestors[rev] = None |
5773
2f6105ab4c54
bisect: merge ancestor lists when pushing to children
Matt Mackall <mpm@selenic.com>
parents:
5772
diff
changeset
|
95 |
2f6105ab4c54
bisect: merge ancestor lists when pushing to children
Matt Mackall <mpm@selenic.com>
parents:
5772
diff
changeset
|
96 x = len(a) # number of ancestors |
2f6105ab4c54
bisect: merge ancestor lists when pushing to children
Matt Mackall <mpm@selenic.com>
parents:
5772
diff
changeset
|
97 y = tot - x # number of non-ancestors |
2f6105ab4c54
bisect: merge ancestor lists when pushing to children
Matt Mackall <mpm@selenic.com>
parents:
5772
diff
changeset
|
98 value = min(x, y) # how good is this test? |
2f6105ab4c54
bisect: merge ancestor lists when pushing to children
Matt Mackall <mpm@selenic.com>
parents:
5772
diff
changeset
|
99 if value > best_len and rev not in skip: |
2f6105ab4c54
bisect: merge ancestor lists when pushing to children
Matt Mackall <mpm@selenic.com>
parents:
5772
diff
changeset
|
100 best_len = value |
2f6105ab4c54
bisect: merge ancestor lists when pushing to children
Matt Mackall <mpm@selenic.com>
parents:
5772
diff
changeset
|
101 best_rev = rev |
2f6105ab4c54
bisect: merge ancestor lists when pushing to children
Matt Mackall <mpm@selenic.com>
parents:
5772
diff
changeset
|
102 if value == perfect: # found a perfect candidate? quit early |
2f6105ab4c54
bisect: merge ancestor lists when pushing to children
Matt Mackall <mpm@selenic.com>
parents:
5772
diff
changeset
|
103 break |
5772
4c46636eafe5
bisect: skip calculations on candidates with too many ancestors
Matt Mackall <mpm@selenic.com>
parents:
5771
diff
changeset
|
104 |
7557
21233de9c053
Circumvent removal of valid bisect candidates due to previously skipped ones
Bernhard Leiner <bleiner@gmail.com>
parents:
7227
diff
changeset
|
105 if y < perfect and rev not in skip: # all downhill from here? |
5773
2f6105ab4c54
bisect: merge ancestor lists when pushing to children
Matt Mackall <mpm@selenic.com>
parents:
5772
diff
changeset
|
106 for c in children.get(rev, []): |
2f6105ab4c54
bisect: merge ancestor lists when pushing to children
Matt Mackall <mpm@selenic.com>
parents:
5772
diff
changeset
|
107 poison[c] = True # poison children |
2f6105ab4c54
bisect: merge ancestor lists when pushing to children
Matt Mackall <mpm@selenic.com>
parents:
5772
diff
changeset
|
108 continue |
5772
4c46636eafe5
bisect: skip calculations on candidates with too many ancestors
Matt Mackall <mpm@selenic.com>
parents:
5771
diff
changeset
|
109 |
5773
2f6105ab4c54
bisect: merge ancestor lists when pushing to children
Matt Mackall <mpm@selenic.com>
parents:
5772
diff
changeset
|
110 for c in children.get(rev, []): |
2f6105ab4c54
bisect: merge ancestor lists when pushing to children
Matt Mackall <mpm@selenic.com>
parents:
5772
diff
changeset
|
111 if ancestors[c]: |
5774 | 112 ancestors[c] = dict.fromkeys(ancestors[c] + a).keys() |
5773
2f6105ab4c54
bisect: merge ancestor lists when pushing to children
Matt Mackall <mpm@selenic.com>
parents:
5772
diff
changeset
|
113 else: |
2f6105ab4c54
bisect: merge ancestor lists when pushing to children
Matt Mackall <mpm@selenic.com>
parents:
5772
diff
changeset
|
114 ancestors[c] = a + [c] |
5734
944b231fa0e7
bisect: move reporting out of core bisect function
Matt Mackall <mpm@selenic.com>
parents:
5733
diff
changeset
|
115 |
5737 | 116 assert best_rev is not None |
117 best_node = changelog.node(best_rev) | |
1367
a7678cbd7c28
bisect extension for mercurial
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
diff
changeset
|
118 |
6858
8f256bf98219
Add support for multiple possible bisect results (issue1228, issue1182)
Bernhard Leiner <bleiner@gmail.com>
parents:
6217
diff
changeset
|
119 return ([best_node], tot, good) |
7227
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
120 |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
121 |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
122 def load_state(repo): |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
123 state = {'good': [], 'bad': [], 'skip': []} |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
124 if os.path.exists(repo.join("bisect.state")): |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
125 for l in repo.opener("bisect.state"): |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
126 kind, node = l[:-1].split() |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
127 node = repo.lookup(node) |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
128 if kind not in state: |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
129 raise util.Abort(_("unknown bisect kind %s") % kind) |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
130 state[kind].append(node) |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
131 return state |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
132 |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
133 |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
134 def save_state(repo, state): |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
135 f = repo.opener("bisect.state", "w", atomictemp=True) |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
136 wlock = repo.wlock() |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
137 try: |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
138 for kind in state: |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
139 for node in state[kind]: |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
140 f.write("%s %s\n" % (kind, hex(node))) |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
141 f.rename() |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
142 finally: |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
143 del wlock |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
144 |