Mercurial > hg > mercurial-crew-with-dirclash
annotate tests/test-remove @ 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> |
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date | Fri, 17 Aug 2007 20:18:05 -0300 |
parents | a6436e9333db |
children |
rev | line source |
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936 | 1 #!/bin/sh |
2 | |
3 hg init a | |
4 cd a | |
5 echo a > foo | |
2309
b2f37c7026ca
remove: rewrite to be ~400x faster, bit more friendly
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2180
diff
changeset
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6 hg rm foo |
936 | 7 hg add foo |
1933
7544700fd931
Use 'hg ci -d "1000000 0"' in tests to circumvent problem with leading zero.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1570
diff
changeset
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8 hg commit -m 1 -d "1000000 0" |
2180
82385773df6c
make test-remove check some more cases.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
1953
diff
changeset
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9 hg remove |
936 | 10 rm foo |
11 hg remove foo | |
2965
890e285c52a1
revert: require --all to revert all files.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2309
diff
changeset
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12 hg revert --all |
2180
82385773df6c
make test-remove check some more cases.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
1953
diff
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13 rm foo |
82385773df6c
make test-remove check some more cases.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
1953
diff
changeset
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14 hg remove --after |
1933
7544700fd931
Use 'hg ci -d "1000000 0"' in tests to circumvent problem with leading zero.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1570
diff
changeset
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15 hg commit -m 2 -d "1000000 0" |
3192
096f1c73cdc3
Add -D/--nodates options to hg diff/export that removes dates from diff headers
Stephen Darnell <stephen@darnell.plus.com>
parents:
2965
diff
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16 hg export --nodates 0 |
096f1c73cdc3
Add -D/--nodates options to hg diff/export that removes dates from diff headers
Stephen Darnell <stephen@darnell.plus.com>
parents:
2965
diff
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17 hg export --nodates 1 |
1953
379ab45b91b7
change default strftime format for better portability
TK Soh <teekaysoh@yahoo.com>
parents:
1936
diff
changeset
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18 hg log -p -r 0 |
379ab45b91b7
change default strftime format for better portability
TK Soh <teekaysoh@yahoo.com>
parents:
1936
diff
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19 hg log -p -r 1 |
936 | 20 |
2309
b2f37c7026ca
remove: rewrite to be ~400x faster, bit more friendly
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2180
diff
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21 echo a > a |
b2f37c7026ca
remove: rewrite to be ~400x faster, bit more friendly
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2180
diff
changeset
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22 hg add a |
b2f37c7026ca
remove: rewrite to be ~400x faster, bit more friendly
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2180
diff
changeset
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23 hg rm a |
b2f37c7026ca
remove: rewrite to be ~400x faster, bit more friendly
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2180
diff
changeset
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24 hg rm -f a |
b2f37c7026ca
remove: rewrite to be ~400x faster, bit more friendly
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2180
diff
changeset
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25 echo b > b |
4394
a6436e9333db
Also restore old rm -A behavior for inexact patterns
Brendan Cully <brendan@kublai.com>
parents:
4393
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26 mkdir c |
a6436e9333db
Also restore old rm -A behavior for inexact patterns
Brendan Cully <brendan@kublai.com>
parents:
4393
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27 echo d > c/d |
2309
b2f37c7026ca
remove: rewrite to be ~400x faster, bit more friendly
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2180
diff
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28 hg ci -A -m 3 -d "1000001 0" |
b2f37c7026ca
remove: rewrite to be ~400x faster, bit more friendly
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2180
diff
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29 echo c >> b |
b2f37c7026ca
remove: rewrite to be ~400x faster, bit more friendly
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2180
diff
changeset
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30 hg rm b |
b2f37c7026ca
remove: rewrite to be ~400x faster, bit more friendly
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2180
diff
changeset
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31 hg rm -f b |
4394
a6436e9333db
Also restore old rm -A behavior for inexact patterns
Brendan Cully <brendan@kublai.com>
parents:
4393
diff
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32 hg rm -A c/d |
4393
cf5f35ec4720
Fix rm -A with no patterns, which I just broke.
Brendan Cully <brendan@kublai.com>
parents:
4392
diff
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33 hg st |
4394
a6436e9333db
Also restore old rm -A behavior for inexact patterns
Brendan Cully <brendan@kublai.com>
parents:
4393
diff
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34 cat c/d |
4393
cf5f35ec4720
Fix rm -A with no patterns, which I just broke.
Brendan Cully <brendan@kublai.com>
parents:
4392
diff
changeset
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35 hg revert c |
cf5f35ec4720
Fix rm -A with no patterns, which I just broke.
Brendan Cully <brendan@kublai.com>
parents:
4392
diff
changeset
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36 hg rm -A |
cf5f35ec4720
Fix rm -A with no patterns, which I just broke.
Brendan Cully <brendan@kublai.com>
parents:
4392
diff
changeset
|
37 hg st |
4394
a6436e9333db
Also restore old rm -A behavior for inexact patterns
Brendan Cully <brendan@kublai.com>
parents:
4393
diff
changeset
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38 hg rm -A c |
a6436e9333db
Also restore old rm -A behavior for inexact patterns
Brendan Cully <brendan@kublai.com>
parents:
4393
diff
changeset
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39 hg st |
a6436e9333db
Also restore old rm -A behavior for inexact patterns
Brendan Cully <brendan@kublai.com>
parents:
4393
diff
changeset
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40 rm c/d |
4393
cf5f35ec4720
Fix rm -A with no patterns, which I just broke.
Brendan Cully <brendan@kublai.com>
parents:
4392
diff
changeset
|
41 hg rm -A |
cf5f35ec4720
Fix rm -A with no patterns, which I just broke.
Brendan Cully <brendan@kublai.com>
parents:
4392
diff
changeset
|
42 hg st |
2309
b2f37c7026ca
remove: rewrite to be ~400x faster, bit more friendly
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2180
diff
changeset
|
43 |
936 | 44 cd .. |
45 hg clone a b |