Mercurial > hg > mercurial-crew-with-dirclash
annotate tests/test-extdiff.out @ 5192:33015dac5df5
convert: fix mercurial_sink.putcommit
Changeset 4ebc8693ce72 added some code to putcommit to avoid creating a
revision that touches no files, but this can break regular conversions
from some repositories:
- conceptually, since we're converting a repo, we should try to make
the new hg repo as similar as possible to the original repo - we
should create a new changeset, even if the original revision didn't
touch any files (maybe the commit message had some important bit);
- even if a "regular" revision that doesn't touch any file may seem
weird (and maybe even broken), it's completely legitimate for a merge
revision to not touch any file, and, if we just skip it, the
converted repo will end up with wrong history and possibly an extra
head.
As an example, say the crew and main hg repos are sync'ed. Somebody
sends an important patch to the mailing list. Matt quickly applies
and pushes it. But at the same time somebody also applies it to crew
and pushes it. Suppose the commit message ended up being a bit
different (say, there was a typo and somebody didn't fix it) or that
the date ended up being different (because of different patch-applying
scripts): the changeset hashes will be different, but the manifests
will be the same.
Since both changesets were pushed to public repos, it's hard to recall
them. If both are merged, the manifest from the resulting merge
revision will have the exact same contents as its parents - i.e. the
merge revision really doesn't touch any file at all.
To keep the file filtering stuff "working", the generic code was changed
to skip empty revisions if we're filtering the repo, fixing a bug in the
process (we want parents[0] instead of tip).
author | Alexis S. L. Carvalho <alexis@cecm.usp.br> |
---|---|
date | Fri, 17 Aug 2007 20:18:05 -0300 |
parents | 2be225ea5722 |
children |
rev | line source |
---|---|
2891
453097750fbf
extdiff: fix bugs. add test.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
diff
changeset
|
1 adding a |
5110
2be225ea5722
extdiff: do single file diffs from the wc with no copy
Brad Schick <schickb@gmail.com>
parents:
5109
diff
changeset
|
2 adding b |
3751
797c6e70092b
Don't require a diff which accepts the -N option.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
3328
diff
changeset
|
3 Only in a: a |
5110
2be225ea5722
extdiff: do single file diffs from the wc with no copy
Brad Schick <schickb@gmail.com>
parents:
5109
diff
changeset
|
4 Only in a: b |
2891
453097750fbf
extdiff: fix bugs. add test.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
diff
changeset
|
5 diffing a.000000000000 a |
4730
eadfaa9ec487
Updated command tables in commands.py and hgext extensions.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
4315
diff
changeset
|
6 hg falabala [OPTION]... [FILE]... |
2891
453097750fbf
extdiff: fix bugs. add test.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
diff
changeset
|
7 |
453097750fbf
extdiff: fix bugs. add test.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
diff
changeset
|
8 use 'echo' to diff repository (or selected files) |
453097750fbf
extdiff: fix bugs. add test.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
diff
changeset
|
9 |
453097750fbf
extdiff: fix bugs. add test.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
diff
changeset
|
10 Show differences between revisions for the specified |
453097750fbf
extdiff: fix bugs. add test.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
diff
changeset
|
11 files, using the 'echo' program. |
453097750fbf
extdiff: fix bugs. add test.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
diff
changeset
|
12 |
453097750fbf
extdiff: fix bugs. add test.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
diff
changeset
|
13 When two revision arguments are given, then changes are |
453097750fbf
extdiff: fix bugs. add test.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
diff
changeset
|
14 shown between those revisions. If only one revision is |
453097750fbf
extdiff: fix bugs. add test.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
diff
changeset
|
15 specified then that revision is compared to the working |
453097750fbf
extdiff: fix bugs. add test.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
diff
changeset
|
16 directory, and, when no revisions are specified, the |
453097750fbf
extdiff: fix bugs. add test.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
diff
changeset
|
17 working directory files are compared to its parent. |
453097750fbf
extdiff: fix bugs. add test.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
diff
changeset
|
18 |
453097750fbf
extdiff: fix bugs. add test.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
diff
changeset
|
19 options: |
453097750fbf
extdiff: fix bugs. add test.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
diff
changeset
|
20 |
453097750fbf
extdiff: fix bugs. add test.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
diff
changeset
|
21 -o --option pass option to comparison program |
453097750fbf
extdiff: fix bugs. add test.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
diff
changeset
|
22 -r --rev revision |
453097750fbf
extdiff: fix bugs. add test.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
diff
changeset
|
23 -I --include include names matching the given patterns |
453097750fbf
extdiff: fix bugs. add test.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
diff
changeset
|
24 -X --exclude exclude names matching the given patterns |
4315
bc6f5a1d8b7b
Add a pointer to "hg -v help" to the bottom of hg help {,cmd} output
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
3751
diff
changeset
|
25 |
bc6f5a1d8b7b
Add a pointer to "hg -v help" to the bottom of hg help {,cmd} output
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
3751
diff
changeset
|
26 use "hg -v help falabala" to show global options |
5110
2be225ea5722
extdiff: do single file diffs from the wc with no copy
Brad Schick <schickb@gmail.com>
parents:
5109
diff
changeset
|
27 diffing a.8a5febb7f867/a a.34eed99112ab/a |
3328
49966b5ab16f
fix traceback of extdiff after a merge
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
2897
diff
changeset
|
28 1 files updated, 0 files merged, 0 files removed, 0 files unresolved |
49966b5ab16f
fix traceback of extdiff after a merge
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
2897
diff
changeset
|
29 1 files updated, 0 files merged, 1 files removed, 0 files unresolved |
49966b5ab16f
fix traceback of extdiff after a merge
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
2897
diff
changeset
|
30 1 files updated, 0 files merged, 0 files removed, 0 files unresolved |
49966b5ab16f
fix traceback of extdiff after a merge
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
2897
diff
changeset
|
31 (branch merge, don't forget to commit) |
2897
8fd6925ae32f
Fixed test-extdiff.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
2891
diff
changeset
|
32 diff-like tools yield a non-zero exit code |
5110
2be225ea5722
extdiff: do single file diffs from the wc with no copy
Brad Schick <schickb@gmail.com>
parents:
5109
diff
changeset
|
33 diffing a.34eed99112ab/c [tmp]/test-extdiff/a/c |