mirror of
https://github.com/facebook/sapling.git
synced 2024-10-12 01:39:21 +03:00
5c61f5f136
This patch prevents MQ from creating an inconsistent subrepo state. If the .hgsub file has been changed, and none of the subrepos have uncommitted changes, creating or updating a patch (using qnew, qrefresh, or qrecord) will update .hgsubstate accordingly. If any subrepos _do_ have uncommitted changes, qnew/qrefresh/qrecord will abort. Thanks to pmezard for proposing this solution.
343 lines
7.8 KiB
Turing
343 lines
7.8 KiB
Turing
$ echo "[extensions]" >> $HGRCPATH
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$ echo "mq=" >> $HGRCPATH
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$ echo "record=" >> $HGRCPATH
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$ echo "[diff]" >> $HGRCPATH
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$ echo "nodates=1" >> $HGRCPATH
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fn to create new repository w/dirty subrepo, and cd into it
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$ mkrepo() {
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> hg init $1
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> cd $1
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> hg qinit
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> }
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fn to create dirty subrepo
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$ mksubrepo() {
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> hg init $1
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> cd $1
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> echo a > a
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> hg add
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> cd ..
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> }
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$ testadd() {
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> local stdin=`cat`
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> mksubrepo sub
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> echo sub = sub >> .hgsub
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> hg add .hgsub
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> echo % abort when adding .hgsub w/dirty subrepo
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> hg status -S
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> echo '%' $*
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> echo "$stdin" | hg $*
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> echo [$?]
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> hg -R sub ci -m0sub
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> echo % update substate when adding .hgsub w/clean updated subrepo
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> hg status -S
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> echo '%' $*
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> echo "$stdin" | hg $*
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> hg debugsub
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> }
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$ testmod() {
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> local stdin=`cat`
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> mksubrepo sub2
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> echo sub2 = sub2 >> .hgsub
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> echo % abort when modifying .hgsub w/dirty subrepo
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> hg status -S
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> echo '%' $*
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> echo "$stdin" | hg $*
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> echo [$?]
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> hg -R sub2 ci -m0sub2
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> echo % update substate when modifying .hgsub w/clean updated subrepo
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> hg status -S
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> echo '%' $*
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> echo "$stdin" | hg $*
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> hg debugsub
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> }
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$ testrm1() {
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> mksubrepo sub3
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> echo sub3 = sub3 >> .hgsub
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> hg ci -Aqmsub3
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> $EXTRA
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> echo b >> sub3/a
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> hg rm .hgsub
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> echo % update substate when removing .hgsub w/dirty subrepo
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> hg status -S
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> echo '%' $*
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> echo "$stdin" | hg $*
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> echo % debugsub should be empty
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> hg debugsub
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> }
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$ testrm2() {
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> mksubrepo sub4
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> echo sub4 = sub4 >> .hgsub
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> hg ci -Aqmsub4
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> $EXTRA
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> hg rm .hgsub
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> echo % update substate when removing .hgsub w/clean updated subrepo
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> hg status -S
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> echo '%' $*
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> echo "$stdin" | hg $*
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> echo % debugsub should be empty
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> hg debugsub
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> }
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handle subrepos safely on qnew
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$ mkrepo repo-2499-qnew
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$ testadd qnew -m0 0.diff
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adding a
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% abort when adding .hgsub w/dirty subrepo
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A .hgsub
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A sub/a
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% qnew -m0 0.diff
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abort: uncommitted changes in subrepository sub
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[255]
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% update substate when adding .hgsub w/clean updated subrepo
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A .hgsub
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% qnew -m0 0.diff
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committing subrepository sub
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path sub
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source sub
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revision b2fdb12cd82b021c3b7053d67802e77b6eeaee31
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$ testmod qnew -m1 1.diff
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adding a
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% abort when modifying .hgsub w/dirty subrepo
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M .hgsub
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A sub2/a
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% qnew -m1 1.diff
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abort: uncommitted changes in subrepository sub2
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[255]
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% update substate when modifying .hgsub w/clean updated subrepo
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M .hgsub
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% qnew -m1 1.diff
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committing subrepository sub2
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path sub
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source sub
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revision b2fdb12cd82b021c3b7053d67802e77b6eeaee31
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path sub2
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source sub2
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revision 1f94c7611cc6b74f5a17b16121a1170d44776845
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$ hg qpop -qa
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patch queue now empty
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$ testrm1 qnew -m2 2.diff
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adding a
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% update substate when removing .hgsub w/dirty subrepo
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M sub3/a
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R .hgsub
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% qnew -m2 2.diff
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% debugsub should be empty
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$ hg qpop -qa
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patch queue now empty
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$ testrm2 qnew -m3 3.diff
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adding a
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% update substate when removing .hgsub w/clean updated subrepo
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R .hgsub
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% qnew -m3 3.diff
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% debugsub should be empty
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$ cd ..
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handle subrepos safely on qrefresh
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$ mkrepo repo-2499-qrefresh
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$ hg qnew -m0 0.diff
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$ testadd qrefresh
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adding a
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% abort when adding .hgsub w/dirty subrepo
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A .hgsub
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A sub/a
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% qrefresh
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abort: uncommitted changes in subrepository sub
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[255]
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% update substate when adding .hgsub w/clean updated subrepo
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A .hgsub
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% qrefresh
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committing subrepository sub
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path sub
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source sub
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revision b2fdb12cd82b021c3b7053d67802e77b6eeaee31
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$ hg qnew -m1 1.diff
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$ testmod qrefresh
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adding a
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% abort when modifying .hgsub w/dirty subrepo
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M .hgsub
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A sub2/a
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% qrefresh
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abort: uncommitted changes in subrepository sub2
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[255]
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% update substate when modifying .hgsub w/clean updated subrepo
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M .hgsub
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% qrefresh
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committing subrepository sub2
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path sub
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source sub
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revision b2fdb12cd82b021c3b7053d67802e77b6eeaee31
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path sub2
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source sub2
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revision 1f94c7611cc6b74f5a17b16121a1170d44776845
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$ hg qpop -qa
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patch queue now empty
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$ EXTRA='hg qnew -m2 2.diff' testrm1 qrefresh
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adding a
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% update substate when removing .hgsub w/dirty subrepo
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M sub3/a
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R .hgsub
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% qrefresh
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% debugsub should be empty
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$ hg qpop -qa
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patch queue now empty
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$ EXTRA='hg qnew -m3 3.diff' testrm2 qrefresh
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adding a
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% update substate when removing .hgsub w/clean updated subrepo
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R .hgsub
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% qrefresh
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% debugsub should be empty
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$ cd ..
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handle subrepos safely on qpush/qpop
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$ mkrepo repo-2499-qpush
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$ mksubrepo sub
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adding a
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$ hg -R sub ci -m0sub
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$ echo sub = sub > .hgsub
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$ hg add .hgsub
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$ hg qnew -m0 0.diff
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committing subrepository sub
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$ hg debugsub
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path sub
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source sub
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revision b2fdb12cd82b021c3b7053d67802e77b6eeaee31
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qpop
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$ hg qpop
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popping 0.diff
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patch queue now empty
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$ hg status -AS
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$ hg debugsub
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qpush
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$ hg qpush
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applying 0.diff
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now at: 0.diff
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$ hg status -AS
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C .hgsub
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C .hgsubstate
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C sub/a
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$ hg debugsub
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path sub
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source sub
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revision b2fdb12cd82b021c3b7053d67802e77b6eeaee31
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$ cd ..
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handle subrepos safely on qrecord
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$ mkrepo repo-2499-qrecord
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$ testadd qrecord --config ui.interactive=1 -m0 0.diff <<EOF
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> y
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> y
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> EOF
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adding a
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% abort when adding .hgsub w/dirty subrepo
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A .hgsub
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A sub/a
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% qrecord --config ui.interactive=1 -m0 0.diff
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diff --git a/.hgsub b/.hgsub
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new file mode 100644
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examine changes to '.hgsub'? [Ynsfdaq?]
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abort: uncommitted changes in subrepository sub
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[255]
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% update substate when adding .hgsub w/clean updated subrepo
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A .hgsub
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% qrecord --config ui.interactive=1 -m0 0.diff
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diff --git a/.hgsub b/.hgsub
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new file mode 100644
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examine changes to '.hgsub'? [Ynsfdaq?]
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committing subrepository sub
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path sub
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source sub
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revision b2fdb12cd82b021c3b7053d67802e77b6eeaee31
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$ testmod qrecord --config ui.interactive=1 -m1 1.diff <<EOF
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> y
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> y
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> EOF
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adding a
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% abort when modifying .hgsub w/dirty subrepo
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M .hgsub
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A sub2/a
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% qrecord --config ui.interactive=1 -m1 1.diff
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diff --git a/.hgsub b/.hgsub
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1 hunks, 1 lines changed
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examine changes to '.hgsub'? [Ynsfdaq?]
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@@ -1,1 +1,2 @@
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sub = sub
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+sub2 = sub2
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record this change to '.hgsub'? [Ynsfdaq?]
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abort: uncommitted changes in subrepository sub2
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[255]
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% update substate when modifying .hgsub w/clean updated subrepo
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M .hgsub
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% qrecord --config ui.interactive=1 -m1 1.diff
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diff --git a/.hgsub b/.hgsub
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1 hunks, 1 lines changed
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examine changes to '.hgsub'? [Ynsfdaq?]
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@@ -1,1 +1,2 @@
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sub = sub
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+sub2 = sub2
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record this change to '.hgsub'? [Ynsfdaq?]
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committing subrepository sub2
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path sub
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source sub
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revision b2fdb12cd82b021c3b7053d67802e77b6eeaee31
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path sub2
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source sub2
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revision 1f94c7611cc6b74f5a17b16121a1170d44776845
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$ hg qpop -qa
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patch queue now empty
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$ EXTRA= testrm1 qrecord --config ui.interactive=1 -m2 2.diff <<EOF
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> y
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> y
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> EOF
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adding a
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% update substate when removing .hgsub w/dirty subrepo
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M sub3/a
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R .hgsub
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% qrecord --config ui.interactive=1 -m2 2.diff
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diff --git a/.hgsub b/.hgsub
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deleted file mode 100644
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examine changes to '.hgsub'? [Ynsfdaq?]
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% debugsub should be empty
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$ hg qpop -qa
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patch queue now empty
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$ EXTRA= testrm2 qrecord --config ui.interactive=1 -m3 3.diff <<EOF
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> y
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> y
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> EOF
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adding a
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% update substate when removing .hgsub w/clean updated subrepo
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R .hgsub
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% qrecord --config ui.interactive=1 -m3 3.diff
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diff --git a/.hgsub b/.hgsub
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deleted file mode 100644
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examine changes to '.hgsub'? [Ynsfdaq?]
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% debugsub should be empty
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$ cd ..
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