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#require svn svn-bindings
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$ filter_svn_output () {
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> egrep -v 'Committing|Updating|(^$)' | sed -e 's/done$//' || true
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> }
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$ cat <<EOF >> $HGRCPATH
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> [extensions]
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> convert =
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> mq =
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> EOF
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$ SVNREPOPATH=`pwd`/svn-repo
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#if windows
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$ SVNREPOURL=file:///`"$PYTHON" -c "import urllib, sys; sys.stdout.write(urllib.quote(sys.argv[1]))" "$SVNREPOPATH"`
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#else
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$ SVNREPOURL=file://`"$PYTHON" -c "import urllib, sys; sys.stdout.write(urllib.quote(sys.argv[1]))" "$SVNREPOPATH"`
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#endif
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$ svnadmin create "$SVNREPOPATH"
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$ cat > "$SVNREPOPATH"/hooks/pre-revprop-change <<EOF
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> #!/bin/sh
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>
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> REPOS="$1"
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|
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> REV="$2"
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> USER="$3"
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> PROPNAME="$4"
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> ACTION="$5"
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>
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> if [ "$ACTION" = "M" -a "$PROPNAME" = "svn:log" ]; then exit 0; fi
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> if [ "$ACTION" = "A" -a "$PROPNAME" = "hg:convert-branch" ]; then exit 0; fi
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> if [ "$ACTION" = "A" -a "$PROPNAME" = "hg:convert-rev" ]; then exit 0; fi
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>
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> echo "Changing prohibited revision property" >&2
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|
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> exit 1
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|
|
> EOF
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|
|
$ chmod +x "$SVNREPOPATH"/hooks/pre-revprop-change
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|
$ svn co "$SVNREPOURL" "$SVNREPOPATH"-wc
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|
|
Checked out revision 0.
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|
|
$ cd "$SVNREPOPATH"-wc
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|
|
$ echo a > a
|
|
|
$ svn add a
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|
|
A a
|
|
|
$ svn ci -m'added a' a | filter_svn_output
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|
|
Adding a
|
|
|
Transmitting file data .
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|
|
Committed revision 1.
|
|
|
$ cd ..
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|
|
|
|
|
initial roundtrip
|
|
|
|
|
|
$ hg convert -s svn -d hg "$SVNREPOPATH"-wc "$SVNREPOPATH"-hg | grep -v initializing
|
|
|
scanning source...
|
|
|
sorting...
|
|
|
converting...
|
|
|
0 added a
|
|
|
$ hg convert -s hg -d svn "$SVNREPOPATH"-hg "$SVNREPOPATH"-wc
|
|
|
scanning source...
|
|
|
sorting...
|
|
|
converting...
|
|
|
|
|
|
second roundtrip should do nothing
|
|
|
|
|
|
$ hg convert -s svn -d hg "$SVNREPOPATH"-wc "$SVNREPOPATH"-hg
|
|
|
scanning source...
|
|
|
sorting...
|
|
|
converting...
|
|
|
$ hg convert -s hg -d svn "$SVNREPOPATH"-hg "$SVNREPOPATH"-wc
|
|
|
scanning source...
|
|
|
sorting...
|
|
|
converting...
|
|
|
|
|
|
new hg rev
|
|
|
|
|
|
$ hg clone "$SVNREPOPATH"-hg "$SVNREPOPATH"-work
|
|
|
updating to branch default
|
|
|
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
|
|
|
$ cd "$SVNREPOPATH"-work
|
|
|
$ echo b > b
|
|
|
$ hg add b
|
|
|
$ hg ci -mb
|
|
|
|
|
|
adding an empty revision
|
|
|
|
|
|
$ hg qnew -m emtpy empty
|
|
|
$ hg qfinish -a
|
|
|
$ cd ..
|
|
|
|
|
|
echo hg to svn
|
|
|
|
|
|
$ hg --cwd "$SVNREPOPATH"-hg pull -q "$SVNREPOPATH"-work
|
|
|
$ hg convert -s hg -d svn "$SVNREPOPATH"-hg "$SVNREPOPATH"-wc
|
|
|
scanning source...
|
|
|
sorting...
|
|
|
converting...
|
|
|
1 b
|
|
|
0 emtpy
|
|
|
|
|
|
svn back to hg should do nothing
|
|
|
|
|
|
$ hg convert -s svn -d hg "$SVNREPOPATH"-wc "$SVNREPOPATH"-hg
|
|
|
scanning source...
|
|
|
sorting...
|
|
|
converting...
|
|
|
|
|
|
hg back to svn should do nothing
|
|
|
|
|
|
$ hg convert -s hg -d svn "$SVNREPOPATH"-hg "$SVNREPOPATH"-wc
|
|
|
scanning source...
|
|
|
sorting...
|
|
|
converting...
|
|
|
|
|
|
verify which shamap format we are storing and must be able to handle
|
|
|
|
|
|
$ cat svn-repo-hg/.hg/shamap
|
|
|
svn:????????-????-????-????-????????????@1 ???????????????????????????????????????? (glob)
|
|
|
svn:????????-????-????-????-????????????@2 ???????????????????????????????????????? (glob)
|
|
|
svn:????????-????-????-????-????????????@2 ???????????????????????????????????????? (glob)
|
|
|
$ cat svn-repo-wc/.svn/hg-shamap
|
|
|
???????????????????????????????????????? 1 (glob)
|
|
|
???????????????????????????????????????? svn:????????-????-????-????-????????????@2 (glob)
|
|
|
???????????????????????????????????????? svn:????????-????-????-????-????????????@2 (glob)
|
|
|
|
