test stripping of filelogs where the linkrev doesn't always increase

  $ echo '[extensions]' >> $HGRCPATH

  $ echo 'strip =' >> $HGRCPATH

  $ commit()

  > {

  >     hg up -qC null

  >     count=1

  >     for i in "$@"; do

  >         for f in $i; do

  >             mkdir -p `dirname $f`

  >             echo $count > $f

  >         done

  >         count=`expr $count + 1`

  >     done

  >     hg commit -qAm "$*"

  > }

2 1 0 2 0 1 2

  $ mkdir files

  $ cd files

  $ hg init orig

  $ cd orig

  $ commit '201 210'

  $ commit '102 120' '210'

  $ commit '021'

  $ commit '201' '021 120'

  $ commit '012 021' '102 201' '120 210'

  $ commit '102 120' '012 210' '021 201'

  $ commit '201 210' '021 120' '012 102'

  $ cd ..

  $ hg clone -q -U -r 4 -r 5 -r 6 orig crossed

  $ cd crossed

  $ for i in 012 021 102 120 201 210; do

  >     echo $i

  >     hg debugindex $i

  >     echo

  > done

  012

     rev linkrev       nodeid    p1-nodeid    p2-nodeid

       0       0 b8e02f643373 000000000000 000000000000

       1       1 5d9299349fc0 000000000000 000000000000

       2       2 2661d26c6496 000000000000 000000000000

  021

     rev linkrev       nodeid    p1-nodeid    p2-nodeid

       0       0 b8e02f643373 000000000000 000000000000

       1       2 5d9299349fc0 000000000000 000000000000

       2       1 2661d26c6496 000000000000 000000000000

  102

     rev linkrev       nodeid    p1-nodeid    p2-nodeid

       0       1 b8e02f643373 000000000000 000000000000

       1       0 5d9299349fc0 000000000000 000000000000

       2       2 2661d26c6496 000000000000 000000000000

  120

     rev linkrev       nodeid    p1-nodeid    p2-nodeid

       0       1 b8e02f643373 000000000000 000000000000

       1       2 5d9299349fc0 000000000000 000000000000

       2       0 2661d26c6496 000000000000 000000000000

  201

     rev linkrev       nodeid    p1-nodeid    p2-nodeid

       0       2 b8e02f643373 000000000000 000000000000

       1       0 5d9299349fc0 000000000000 000000000000

       2       1 2661d26c6496 000000000000 000000000000

  210

     rev linkrev       nodeid    p1-nodeid    p2-nodeid

       0       2 b8e02f643373 000000000000 000000000000

       1       1 5d9299349fc0 000000000000 000000000000

       2       0 2661d26c6496 000000000000 000000000000

  $ cd ..

  $ for i in 0 1 2; do

  >     hg clone -q -U --pull crossed $i

  >     echo "% Trying to strip revision $i"

  >     hg --cwd $i strip $i

  >     echo "% Verifying"

  >     hg --cwd $i verify

  >     echo

  > done

  % Trying to strip revision 0

  saved backup bundle to $TESTTMP/files/0/.hg/strip-backup/cbb8c2f0a2e3-239800b9-backup.hg

  % Verifying

  checking changesets

  checking manifests

  crosschecking files in changesets and manifests

  checking files

  checked 2 changesets with 12 changes to 6 files

  % Trying to strip revision 1

  saved backup bundle to $TESTTMP/files/1/.hg/strip-backup/124ecc0cbec9-6104543f-backup.hg

  % Verifying

  checking changesets

  checking manifests

  crosschecking files in changesets and manifests

  checking files

  checked 2 changesets with 12 changes to 6 files

  % Trying to strip revision 2

  saved backup bundle to $TESTTMP/files/2/.hg/strip-backup/f6439b304a1a-c6505a5f-backup.hg

  % Verifying

  checking changesets

  checking manifests

  crosschecking files in changesets and manifests

  checking files

  checked 2 changesets with 12 changes to 6 files

  $ cd ..

Do a similar test where the manifest revlog has unordered linkrevs

  $ mkdir manifests

  $ cd manifests

  $ hg init orig

  $ cd orig

  $ commit 'file'

  $ commit 'other'

  $ commit '' 'other'

  $ HGUSER=another-user; export HGUSER

  $ commit 'file'

  $ commit 'other' 'file'

  $ cd ..

  $ hg clone -q -U -r 1 -r 2 -r 3 -r 4 orig crossed

  $ cd crossed

  $ hg debugindex --manifest

     rev linkrev       nodeid    p1-nodeid    p2-nodeid

       0       2 6bbc6fee55c2 000000000000 000000000000

       1       0 1c556153fe54 000000000000 000000000000

       2       1 1f76dba919fd 000000000000 000000000000

       3       3 bbee06ad59d5 000000000000 000000000000

  $ cd ..

  $ for i in 2 3; do

  >     hg clone -q -U --pull crossed $i

  >     echo "% Trying to strip revision $i"

  >     hg --cwd $i strip $i

  >     echo "% Verifying"

  >     hg --cwd $i verify

  >     echo

  > done

  % Trying to strip revision 2

  saved backup bundle to $TESTTMP/manifests/2/.hg/strip-backup/f3015ad03c03-4d98bdc2-backup.hg

  % Verifying

  checking changesets

  checking manifests

  crosschecking files in changesets and manifests

  checking files

  checked 3 changesets with 3 changes to 2 files

  % Trying to strip revision 3

  saved backup bundle to $TESTTMP/manifests/3/.hg/strip-backup/9632aa303aa4-69192e3f-backup.hg

  % Verifying

  checking changesets

  checking manifests

  crosschecking files in changesets and manifests

  checking files

  checked 3 changesets with 3 changes to 2 files

  $ cd ..

Now a similar test for a non-root manifest revlog

  $ cat >> $HGRCPATH <<EOF

  > [experimental]

  > treemanifests = yes

  > EOF

  $ mkdir treemanifests

  $ cd treemanifests

  $ 

  $ hg --config experimental.treemanifest=True init orig

  $ cd orig

  $ commit 'dir/file'

  $ commit 'dir/other'

  $ commit '' 'dir/other'

  $ HGUSER=yet-another-user; export HGUSER

  $ commit 'otherdir dir/file'

  $ commit 'otherdir dir/other' 'otherdir dir/file'

  $ cd ..

  $ hg --config experimental.treemanifest=True clone -q -U -r 1 -r 2 -r 3 -r 4 orig crossed

  $ cd crossed

  $ hg debugindex --dir dir

     rev linkrev       nodeid    p1-nodeid    p2-nodeid

       0       2 6bbc6fee55c2 000000000000 000000000000

       1       0 1c556153fe54 000000000000 000000000000

       2       1 1f76dba919fd 000000000000 000000000000

       3       3 bbee06ad59d5 000000000000 000000000000

  $ cd ..

  $ for i in 2 3; do

  >     hg --config experimental.treemanifest=True clone -q -U --pull crossed $i

  >     echo "% Trying to strip revision $i"

  >     hg --cwd $i strip $i

  >     echo "% Verifying"

  >     hg --cwd $i verify

  >     echo

  > done

  % Trying to strip revision 2

  saved backup bundle to $TESTTMP/treemanifests/2/.hg/strip-backup/145f5c75f9ac-a105cfbe-backup.hg

  % Verifying

  checking changesets

  checking manifests

  checking directory manifests

  crosschecking files in changesets and manifests

  checking files

  checked 3 changesets with 4 changes to 3 files

  % Trying to strip revision 3

  saved backup bundle to $TESTTMP/treemanifests/3/.hg/strip-backup/e4e3de5c3cb2-f4c70376-backup.hg

  % Verifying

  checking changesets

  checking manifests

  checking directory manifests

  crosschecking files in changesets and manifests

  checking files

  checked 3 changesets with 4 changes to 3 files

  $ cd ..