Mercurial > hg
annotate mercurial/hbisect.py @ 12608:16b854cb80f1
tests: unify test-rebase*
author | Adrian Buehlmann <adrian@cadifra.com> |
---|---|
date | Fri, 01 Oct 2010 16:10:06 +0200 |
parents | a4fbbe0fbc38 |
children | e5a59d31bb04 |
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> |
8228
eee2319c5895
add blank line after copyright notices and after header
Martin Geisler <mg@lazybytes.net>
parents:
8225
diff
changeset
|
5 # |
1861
65949d1c9bf7
Added copyright information to hbisect.py
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1856
diff
changeset
|
6 # 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
|
7 # |
8225
46293a0c7e9f
updated license to be explicit about GPL version 2
Martin Geisler <mg@lazybytes.net>
parents:
8152
diff
changeset
|
8 # This software may be used and distributed according to the terms of the |
10263 | 9 # GNU General Public License version 2 or any later version. |
1367
a7678cbd7c28
bisect extension for mercurial
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
diff
changeset
|
10 |
7227
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
11 import os |
5775
2dd202a6e15b
bisect: make bisect a built-in command
Matt Mackall <mpm@selenic.com>
parents:
5774
diff
changeset
|
12 from i18n import _ |
7227
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
13 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
|
14 import util |
1367
a7678cbd7c28
bisect extension for mercurial
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
diff
changeset
|
15 |
5775
2dd202a6e15b
bisect: make bisect a built-in command
Matt Mackall <mpm@selenic.com>
parents:
5774
diff
changeset
|
16 def bisect(changelog, state): |
6858
8f256bf98219
Add support for multiple possible bisect results (issue1228, issue1182)
Bernhard Leiner <bleiner@gmail.com>
parents:
6217
diff
changeset
|
17 """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
|
18 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
|
19 |
8f256bf98219
Add support for multiple possible bisect results (issue1228, issue1182)
Bernhard Leiner <bleiner@gmail.com>
parents:
6217
diff
changeset
|
20 '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
|
21 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
|
22 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
|
23 '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
|
24 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
|
25 """ |
8f256bf98219
Add support for multiple possible bisect results (issue1228, issue1182)
Bernhard Leiner <bleiner@gmail.com>
parents:
6217
diff
changeset
|
26 |
5737 | 27 clparents = changelog.parentrevs |
8152
08e1baf924ca
replace set-like dictionaries with real sets
Martin Geisler <mg@lazybytes.net>
parents:
8109
diff
changeset
|
28 skip = set([changelog.rev(n) for n in state['skip']]) |
1367
a7678cbd7c28
bisect extension for mercurial
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
diff
changeset
|
29 |
5776
35ec669cdd43
bisect: handle search for bad to good transitions
Matt Mackall <mpm@selenic.com>
parents:
5775
diff
changeset
|
30 def buildancestors(bad, good): |
35ec669cdd43
bisect: handle search for bad to good transitions
Matt Mackall <mpm@selenic.com>
parents:
5775
diff
changeset
|
31 # only the earliest bad revision matters |
35ec669cdd43
bisect: handle search for bad to good transitions
Matt Mackall <mpm@selenic.com>
parents:
5775
diff
changeset
|
32 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
|
33 goodrevs = [changelog.rev(n) for n in good] |
9583
0491be4448bf
bisect: limit considered set to descendants of first good rev
Matt Mackall <mpm@selenic.com>
parents:
8482
diff
changeset
|
34 goodrev = min(goodrevs) |
0491be4448bf
bisect: limit considered set to descendants of first good rev
Matt Mackall <mpm@selenic.com>
parents:
8482
diff
changeset
|
35 # build visit array |
0491be4448bf
bisect: limit considered set to descendants of first good rev
Matt Mackall <mpm@selenic.com>
parents:
8482
diff
changeset
|
36 ancestors = [None] * (len(changelog) + 1) # an extra for [-1] |
0491be4448bf
bisect: limit considered set to descendants of first good rev
Matt Mackall <mpm@selenic.com>
parents:
8482
diff
changeset
|
37 |
0491be4448bf
bisect: limit considered set to descendants of first good rev
Matt Mackall <mpm@selenic.com>
parents:
8482
diff
changeset
|
38 # set nodes descended from goodrev |
0491be4448bf
bisect: limit considered set to descendants of first good rev
Matt Mackall <mpm@selenic.com>
parents:
8482
diff
changeset
|
39 ancestors[goodrev] = [] |
0491be4448bf
bisect: limit considered set to descendants of first good rev
Matt Mackall <mpm@selenic.com>
parents:
8482
diff
changeset
|
40 for rev in xrange(goodrev + 1, len(changelog)): |
0491be4448bf
bisect: limit considered set to descendants of first good rev
Matt Mackall <mpm@selenic.com>
parents:
8482
diff
changeset
|
41 for prev in clparents(rev): |
0491be4448bf
bisect: limit considered set to descendants of first good rev
Matt Mackall <mpm@selenic.com>
parents:
8482
diff
changeset
|
42 if ancestors[prev] == []: |
0491be4448bf
bisect: limit considered set to descendants of first good rev
Matt Mackall <mpm@selenic.com>
parents:
8482
diff
changeset
|
43 ancestors[rev] = [] |
1367
a7678cbd7c28
bisect extension for mercurial
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
diff
changeset
|
44 |
5776
35ec669cdd43
bisect: handle search for bad to good transitions
Matt Mackall <mpm@selenic.com>
parents:
5775
diff
changeset
|
45 # clear good revs from array |
35ec669cdd43
bisect: handle search for bad to good transitions
Matt Mackall <mpm@selenic.com>
parents:
5775
diff
changeset
|
46 for node in goodrevs: |
35ec669cdd43
bisect: handle search for bad to good transitions
Matt Mackall <mpm@selenic.com>
parents:
5775
diff
changeset
|
47 ancestors[node] = None |
6750
fb42030d79d6
add __len__ and __iter__ methods to repo and revlog
Matt Mackall <mpm@selenic.com>
parents:
6694
diff
changeset
|
48 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
|
49 if ancestors[rev] is None: |
35ec669cdd43
bisect: handle search for bad to good transitions
Matt Mackall <mpm@selenic.com>
parents:
5775
diff
changeset
|
50 for prev in clparents(rev): |
35ec669cdd43
bisect: handle search for bad to good transitions
Matt Mackall <mpm@selenic.com>
parents:
5775
diff
changeset
|
51 ancestors[prev] = None |
1367
a7678cbd7c28
bisect extension for mercurial
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
diff
changeset
|
52 |
5776
35ec669cdd43
bisect: handle search for bad to good transitions
Matt Mackall <mpm@selenic.com>
parents:
5775
diff
changeset
|
53 if ancestors[badrev] is None: |
5777 | 54 return badrev, None |
5776
35ec669cdd43
bisect: handle search for bad to good transitions
Matt Mackall <mpm@selenic.com>
parents:
5775
diff
changeset
|
55 return badrev, ancestors |
35ec669cdd43
bisect: handle search for bad to good transitions
Matt Mackall <mpm@selenic.com>
parents:
5775
diff
changeset
|
56 |
35ec669cdd43
bisect: handle search for bad to good transitions
Matt Mackall <mpm@selenic.com>
parents:
5775
diff
changeset
|
57 good = 0 |
35ec669cdd43
bisect: handle search for bad to good transitions
Matt Mackall <mpm@selenic.com>
parents:
5775
diff
changeset
|
58 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
|
59 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
|
60 good = 1 |
35ec669cdd43
bisect: handle search for bad to good transitions
Matt Mackall <mpm@selenic.com>
parents:
5775
diff
changeset
|
61 badrev, ancestors = buildancestors(state['good'], state['bad']) |
5777 | 62 bad = changelog.node(badrev) |
5776
35ec669cdd43
bisect: handle search for bad to good transitions
Matt Mackall <mpm@selenic.com>
parents:
5775
diff
changeset
|
63 if not ancestors: # now we're confused |
12005
c6b1be675d3c
bisect: better message for unrelated starting revisions
Matt Mackall <mpm@selenic.com>
parents:
10263
diff
changeset
|
64 if len(state['bad']) == 1 and len(state['good']) == 1: |
c6b1be675d3c
bisect: better message for unrelated starting revisions
Matt Mackall <mpm@selenic.com>
parents:
10263
diff
changeset
|
65 raise util.Abort(_("starting revisions are not directly related")) |
12067
a4fbbe0fbc38
Lowercase error messages
Martin Geisler <mg@lazybytes.net>
parents:
12005
diff
changeset
|
66 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
|
67 % (badrev, short(bad))) |
5723
e3b09819496b
bisect: switch to rev-based calculation
Matt Mackall <mpm@selenic.com>
parents:
5722
diff
changeset
|
68 |
5768
78d14403bdc7
bisect: use a dict for children
Matt Mackall <mpm@selenic.com>
parents:
5767
diff
changeset
|
69 # build children dict |
78d14403bdc7
bisect: use a dict for children
Matt Mackall <mpm@selenic.com>
parents:
5767
diff
changeset
|
70 children = {} |
78d14403bdc7
bisect: use a dict for children
Matt Mackall <mpm@selenic.com>
parents:
5767
diff
changeset
|
71 visit = [badrev] |
5769
49809f4a38d8
bisect: calculate candidate set while finding children
Matt Mackall <mpm@selenic.com>
parents:
5768
diff
changeset
|
72 candidates = [] |
5768
78d14403bdc7
bisect: use a dict for children
Matt Mackall <mpm@selenic.com>
parents:
5767
diff
changeset
|
73 while visit: |
78d14403bdc7
bisect: use a dict for children
Matt Mackall <mpm@selenic.com>
parents:
5767
diff
changeset
|
74 rev = visit.pop(0) |
5767
dd5f8ed31057
bisect: propagate ancestor lists directly to children
Matt Mackall <mpm@selenic.com>
parents:
5766
diff
changeset
|
75 if ancestors[rev] == []: |
5769
49809f4a38d8
bisect: calculate candidate set while finding children
Matt Mackall <mpm@selenic.com>
parents:
5768
diff
changeset
|
76 candidates.append(rev) |
5767
dd5f8ed31057
bisect: propagate ancestor lists directly to children
Matt Mackall <mpm@selenic.com>
parents:
5766
diff
changeset
|
77 for prev in clparents(rev): |
5768
78d14403bdc7
bisect: use a dict for children
Matt Mackall <mpm@selenic.com>
parents:
5767
diff
changeset
|
78 if prev != -1: |
78d14403bdc7
bisect: use a dict for children
Matt Mackall <mpm@selenic.com>
parents:
5767
diff
changeset
|
79 if prev in children: |
78d14403bdc7
bisect: use a dict for children
Matt Mackall <mpm@selenic.com>
parents:
5767
diff
changeset
|
80 children[prev].append(rev) |
78d14403bdc7
bisect: use a dict for children
Matt Mackall <mpm@selenic.com>
parents:
5767
diff
changeset
|
81 else: |
78d14403bdc7
bisect: use a dict for children
Matt Mackall <mpm@selenic.com>
parents:
5767
diff
changeset
|
82 children[prev] = [rev] |
78d14403bdc7
bisect: use a dict for children
Matt Mackall <mpm@selenic.com>
parents:
5767
diff
changeset
|
83 visit.append(prev) |
5767
dd5f8ed31057
bisect: propagate ancestor lists directly to children
Matt Mackall <mpm@selenic.com>
parents:
5766
diff
changeset
|
84 |
5769
49809f4a38d8
bisect: calculate candidate set while finding children
Matt Mackall <mpm@selenic.com>
parents:
5768
diff
changeset
|
85 candidates.sort() |
5770
f5b858fc8067
bisect: find best node in ancestor collection pass
Matt Mackall <mpm@selenic.com>
parents:
5769
diff
changeset
|
86 # 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
|
87 # 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
|
88 tot = len(candidates) |
6858
8f256bf98219
Add support for multiple possible bisect results (issue1228, issue1182)
Bernhard Leiner <bleiner@gmail.com>
parents:
6217
diff
changeset
|
89 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
|
90 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
|
91 return ([changelog.node(rev) for rev in candidates], 0, good) |
7902
afddc32b2b3f
bisect: use integer division
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
7557
diff
changeset
|
92 perfect = tot // 2 |
5769
49809f4a38d8
bisect: calculate candidate set while finding children
Matt Mackall <mpm@selenic.com>
parents:
5768
diff
changeset
|
93 |
5770
f5b858fc8067
bisect: find best node in ancestor collection pass
Matt Mackall <mpm@selenic.com>
parents:
5769
diff
changeset
|
94 # find the best node to test |
f5b858fc8067
bisect: find best node in ancestor collection pass
Matt Mackall <mpm@selenic.com>
parents:
5769
diff
changeset
|
95 best_rev = None |
f5b858fc8067
bisect: find best node in ancestor collection pass
Matt Mackall <mpm@selenic.com>
parents:
5769
diff
changeset
|
96 best_len = -1 |
8463
43186df4bb8e
bisect: use set instead of dict
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
8228
diff
changeset
|
97 poison = set() |
5769
49809f4a38d8
bisect: calculate candidate set while finding children
Matt Mackall <mpm@selenic.com>
parents:
5768
diff
changeset
|
98 for rev in candidates: |
5772
4c46636eafe5
bisect: skip calculations on candidates with too many ancestors
Matt Mackall <mpm@selenic.com>
parents:
5771
diff
changeset
|
99 if rev in poison: |
8482
fc27c91fff2c
hbisect: use set.update for bulk updates
Martin Geisler <mg@lazybytes.net>
parents:
8463
diff
changeset
|
100 # poison children |
fc27c91fff2c
hbisect: use set.update for bulk updates
Martin Geisler <mg@lazybytes.net>
parents:
8463
diff
changeset
|
101 poison.update(children.get(rev, [])) |
5772
4c46636eafe5
bisect: skip calculations on candidates with too many ancestors
Matt Mackall <mpm@selenic.com>
parents:
5771
diff
changeset
|
102 continue |
5773
2f6105ab4c54
bisect: merge ancestor lists when pushing to children
Matt Mackall <mpm@selenic.com>
parents:
5772
diff
changeset
|
103 |
2f6105ab4c54
bisect: merge ancestor lists when pushing to children
Matt Mackall <mpm@selenic.com>
parents:
5772
diff
changeset
|
104 a = ancestors[rev] or [rev] |
5770
f5b858fc8067
bisect: find best node in ancestor collection pass
Matt Mackall <mpm@selenic.com>
parents:
5769
diff
changeset
|
105 ancestors[rev] = None |
5773
2f6105ab4c54
bisect: merge ancestor lists when pushing to children
Matt Mackall <mpm@selenic.com>
parents:
5772
diff
changeset
|
106 |
2f6105ab4c54
bisect: merge ancestor lists when pushing to children
Matt Mackall <mpm@selenic.com>
parents:
5772
diff
changeset
|
107 x = len(a) # number of ancestors |
2f6105ab4c54
bisect: merge ancestor lists when pushing to children
Matt Mackall <mpm@selenic.com>
parents:
5772
diff
changeset
|
108 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
|
109 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
|
110 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
|
111 best_len = value |
2f6105ab4c54
bisect: merge ancestor lists when pushing to children
Matt Mackall <mpm@selenic.com>
parents:
5772
diff
changeset
|
112 best_rev = rev |
2f6105ab4c54
bisect: merge ancestor lists when pushing to children
Matt Mackall <mpm@selenic.com>
parents:
5772
diff
changeset
|
113 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
|
114 break |
5772
4c46636eafe5
bisect: skip calculations on candidates with too many ancestors
Matt Mackall <mpm@selenic.com>
parents:
5771
diff
changeset
|
115 |
7557
21233de9c053
Circumvent removal of valid bisect candidates due to previously skipped ones
Bernhard Leiner <bleiner@gmail.com>
parents:
7227
diff
changeset
|
116 if y < perfect and rev not in skip: # all downhill from here? |
8482
fc27c91fff2c
hbisect: use set.update for bulk updates
Martin Geisler <mg@lazybytes.net>
parents:
8463
diff
changeset
|
117 # poison children |
fc27c91fff2c
hbisect: use set.update for bulk updates
Martin Geisler <mg@lazybytes.net>
parents:
8463
diff
changeset
|
118 poison.update(children.get(rev, [])) |
5773
2f6105ab4c54
bisect: merge ancestor lists when pushing to children
Matt Mackall <mpm@selenic.com>
parents:
5772
diff
changeset
|
119 continue |
5772
4c46636eafe5
bisect: skip calculations on candidates with too many ancestors
Matt Mackall <mpm@selenic.com>
parents:
5771
diff
changeset
|
120 |
5773
2f6105ab4c54
bisect: merge ancestor lists when pushing to children
Matt Mackall <mpm@selenic.com>
parents:
5772
diff
changeset
|
121 for c in children.get(rev, []): |
2f6105ab4c54
bisect: merge ancestor lists when pushing to children
Matt Mackall <mpm@selenic.com>
parents:
5772
diff
changeset
|
122 if ancestors[c]: |
8152
08e1baf924ca
replace set-like dictionaries with real sets
Martin Geisler <mg@lazybytes.net>
parents:
8109
diff
changeset
|
123 ancestors[c] = list(set(ancestors[c] + a)) |
5773
2f6105ab4c54
bisect: merge ancestor lists when pushing to children
Matt Mackall <mpm@selenic.com>
parents:
5772
diff
changeset
|
124 else: |
2f6105ab4c54
bisect: merge ancestor lists when pushing to children
Matt Mackall <mpm@selenic.com>
parents:
5772
diff
changeset
|
125 ancestors[c] = a + [c] |
5734
944b231fa0e7
bisect: move reporting out of core bisect function
Matt Mackall <mpm@selenic.com>
parents:
5733
diff
changeset
|
126 |
5737 | 127 assert best_rev is not None |
128 best_node = changelog.node(best_rev) | |
1367
a7678cbd7c28
bisect extension for mercurial
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
diff
changeset
|
129 |
6858
8f256bf98219
Add support for multiple possible bisect results (issue1228, issue1182)
Bernhard Leiner <bleiner@gmail.com>
parents:
6217
diff
changeset
|
130 return ([best_node], tot, good) |
7227
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
131 |
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 def load_state(repo): |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
134 state = {'good': [], 'bad': [], 'skip': []} |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
135 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
|
136 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
|
137 kind, node = l[:-1].split() |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
138 node = repo.lookup(node) |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
139 if kind not in state: |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
140 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
|
141 state[kind].append(node) |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
142 return state |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
143 |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
144 |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
145 def save_state(repo, state): |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
146 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
|
147 wlock = repo.wlock() |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
148 try: |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
149 for kind in state: |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
150 for node in state[kind]: |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
151 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
|
152 f.rename() |
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
153 finally: |
8109
496ae1ea4698
switch lock releasing in the core from gc to explicit
Ronny Pfannschmidt <Ronny.Pfannschmidt@gmx.de>
parents:
7902
diff
changeset
|
154 wlock.release() |
7227
e1afb50ec2aa
bisect: ability to check revision with command
Alexander Solovyov <piranha@piranha.org.ua>
parents:
6861
diff
changeset
|
155 |