Mercurial > hg
view tests/test-convert-hg-startrev.t @ 39771:a063786c89fb
narrow: remove narrowrevlog
Core now automatically enables ellipsis support on revlogs when
repositories have narrow enabled. So, we no longer need to globally
register the revlog flag as part of activating the narrow extension
and this code can be deleted.
A side effect of this change is that repositories will now raise an
error on encountering an ellipsis flag when the narrow extension is
loaded. Previously, loading the narrow extension on a non-narrow repo
could result in silent usage of the ellipsis flag. This could lead
to undetected bugs. I think the new behavior is more correct.
Differential Revision: https://phab.mercurial-scm.org/D4649
author | Gregory Szorc <gregory.szorc@gmail.com> |
---|---|
date | Tue, 18 Sep 2018 15:32:11 -0700 |
parents | b65966f50058 |
children | 99ebde4fec99 |
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$ cat >> $HGRCPATH <<EOF > [extensions] > convert = > [convert] > hg.saverev = yes > EOF $ glog() > { > hg -R "$1" log -G --template '{rev} "{desc}" files: {files}\n' > } $ hg init source $ cd source $ echo a > a $ echo b > b $ echo f > f $ hg ci -d '0 0' -qAm '0: add a b f' $ echo c > c $ hg move f d $ hg ci -d '1 0' -qAm '1: add c, move f to d' $ hg copy a e $ echo b >> b $ hg ci -d '2 0' -qAm '2: copy e from a, change b' $ hg up -C 0 2 files updated, 0 files merged, 3 files removed, 0 files unresolved $ echo a >> a $ hg ci -d '3 0' -qAm '3: change a' $ hg merge merging a and e to e 3 files updated, 1 files merged, 1 files removed, 0 files unresolved (branch merge, don't forget to commit) $ hg ci -d '4 0' -qAm '4: merge 2 and 3' $ echo a >> a $ hg ci -d '5 0' -qAm '5: change a' $ cd .. Convert from null revision $ hg convert --config convert.hg.startrev=null source full initializing destination full repository scanning source... sorting... converting... 5 0: add a b f 4 1: add c, move f to d 3 2: copy e from a, change b 2 3: change a 1 4: merge 2 and 3 0 5: change a $ glog full o 5 "5: change a" files: a | o 4 "4: merge 2 and 3" files: e f |\ | o 3 "3: change a" files: a | | o | 2 "2: copy e from a, change b" files: b e | | o | 1 "1: add c, move f to d" files: c d f |/ o 0 "0: add a b f" files: a b f $ rm -Rf full Convert from zero revision $ hg convert --config convert.hg.startrev=0 source full initializing destination full repository scanning source... sorting... converting... 5 0: add a b f 4 1: add c, move f to d 3 2: copy e from a, change b 2 3: change a 1 4: merge 2 and 3 0 5: change a $ glog full o 5 "5: change a" files: a | o 4 "4: merge 2 and 3" files: e f |\ | o 3 "3: change a" files: a | | o | 2 "2: copy e from a, change b" files: b e | | o | 1 "1: add c, move f to d" files: c d f |/ o 0 "0: add a b f" files: a b f Convert from merge parent $ hg convert --config convert.hg.startrev=1 source conv1 initializing destination conv1 repository scanning source... sorting... converting... 3 1: add c, move f to d 2 2: copy e from a, change b 1 4: merge 2 and 3 0 5: change a $ glog conv1 o 3 "5: change a" files: a | o 2 "4: merge 2 and 3" files: a e | o 1 "2: copy e from a, change b" files: b e | o 0 "1: add c, move f to d" files: a b c d $ cd conv1 $ hg up -q Check copy preservation $ hg st -C --change 2 e M e $ hg st -C --change 1 e A e a $ hg st -C --change 0 a A a (It seems like a bug in log that the following doesn't show rev 1.) $ hg log --follow --copies e changeset: 2:82bbac3d2cf4 user: test date: Thu Jan 01 00:00:04 1970 +0000 summary: 4: merge 2 and 3 changeset: 0:23c3be426dce user: test date: Thu Jan 01 00:00:01 1970 +0000 summary: 1: add c, move f to d Check copy removal on missing parent $ hg log --follow --copies d changeset: 0:23c3be426dce user: test date: Thu Jan 01 00:00:01 1970 +0000 summary: 1: add c, move f to d $ hg cat -r tip a b a a a b b $ hg -q verify $ cd .. Convert from merge $ hg convert --config convert.hg.startrev=4 source conv4 initializing destination conv4 repository scanning source... sorting... converting... 1 4: merge 2 and 3 0 5: change a $ glog conv4 o 1 "5: change a" files: a | o 0 "4: merge 2 and 3" files: a b c d e $ cd conv4 $ hg up -C 5 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg cat -r tip a b a a a b b $ hg -q verify $ cd .. Convert from revset in convert.hg.revs $ hg convert --config convert.hg.revs='3:4+0' source revsetrepo initializing destination revsetrepo repository scanning source... sorting... converting... 2 0: add a b f 1 3: change a 0 4: merge 2 and 3 $ glog revsetrepo o 2 "4: merge 2 and 3" files: b c d e f | o 1 "3: change a" files: a | o 0 "0: add a b f" files: a b f Convert from specified revs $ hg convert --rev 3 --rev 2 source multiplerevs initializing destination multiplerevs repository scanning source... sorting... converting... 3 0: add a b f 2 1: add c, move f to d 1 2: copy e from a, change b 0 3: change a $ glog multiplerevs o 3 "3: change a" files: a | | o 2 "2: copy e from a, change b" files: b e | | | o 1 "1: add c, move f to d" files: c d f |/ o 0 "0: add a b f" files: a b f Convert in multiple steps that doesn't overlap - the link to the parent is preserved anyway $ hg convert --config convert.hg.revs=::1 source multistep initializing destination multistep repository scanning source... sorting... converting... 1 0: add a b f 0 1: add c, move f to d $ hg convert --config convert.hg.revs=2 source multistep scanning source... sorting... converting... 0 2: copy e from a, change b $ glog multistep o 2 "2: copy e from a, change b" files: b e | o 1 "1: add c, move f to d" files: c d f | o 0 "0: add a b f" files: a b f