Mercurial > hg
view tests/test-convert-hg-svn.t @ 13155:f02d7a562a21
subrepo: avoids empty commit when .hgsubstate is dirty (issue2403)
This patch avoids empty commit when .hgsubstate is dirty. Empty commit
was caused by .hgsubstate being updated back to the state of the
working copy parent when committing, if a user had changed it manually
and not made any changes in subrepositories.
The subrepository state from the working copies parent is compared
with the state calculated as a result of trying to commit the
subrepositories. If the two states are the same, then return None
otherwise the commit is just done.
The line: "committing subrepository x" will be written if there is
nothing committed, but .hgsubstate is dirty for x subrepository.
author | Erik Zielke <ez@aragost.com> |
---|---|
date | Mon, 29 Nov 2010 09:37:23 +0100 |
parents | 9a0528fd9172 |
children | 0413f68da85c |
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$ "$TESTDIR/hghave" svn svn-bindings || exit 80 $ fix_path() > { > tr '\\' / > } $ echo "[extensions]" >> $HGRCPATH $ echo "convert = " >> $HGRCPATH $ echo "mq = " >> $HGRCPATH $ svnpath=`pwd | fix_path`/svn-repo $ svnadmin create "$svnpath" $ cat > "$svnpath"/hooks/pre-revprop-change <<EOF > #!/bin/sh > > REPOS="$1" > REV="$2" > USER="$3" > PROPNAME="$4" > ACTION="$5" > > if [ "$ACTION" = "M" -a "$PROPNAME" = "svn:log" ]; then exit 0; fi > if [ "$ACTION" = "A" -a "$PROPNAME" = "hg:convert-branch" ]; then exit 0; fi > if [ "$ACTION" = "A" -a "$PROPNAME" = "hg:convert-rev" ]; then exit 0; fi > > echo "Changing prohibited revision property" >&2 > exit 1 > EOF $ chmod +x "$svnpath"/hooks/pre-revprop-change $ $ # SVN wants all paths to start with a slash. Unfortunately, $ # Windows ones don't. Handle that. $ svnurl="$svnpath" $ expr "$svnurl" : "\/" > /dev/null || svnurl="/$svnurl" $ svnurl="file://$svnurl" $ svn co "$svnurl" "$svnpath"-wc Checked out revision 0. $ cd "$svnpath"-wc $ echo a > a $ svn add a A a $ svn ci -m'added a' a Adding a Transmitting file data . Committed revision 1. $ cd .. initial roundtrip $ hg convert -s svn -d hg "$svnpath"-wc "$svnpath"-hg | grep -v initializing scanning source... sorting... converting... 0 added a $ hg convert -s hg -d svn "$svnpath"-hg "$svnpath"-wc scanning source... sorting... converting... second roundtrip should do nothing $ hg convert -s svn -d hg "$svnpath"-wc "$svnpath"-hg scanning source... sorting... converting... $ hg convert -s hg -d svn "$svnpath"-hg "$svnpath"-wc scanning source... sorting... converting... new hg rev $ hg clone "$svnpath"-hg "$svnpath"-work updating to branch default 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ cd "$svnpath"-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 "$svnpath"-hg pull -q "$svnpath"-work $ hg convert -s hg -d svn "$svnpath"-hg "$svnpath"-wc scanning source... sorting... converting... 1 b 0 emtpy svn back to hg should do nothing $ hg convert -s svn -d hg "$svnpath"-wc "$svnpath"-hg scanning source... sorting... converting... hg back to svn should do nothing $ hg convert -s hg -d svn "$svnpath"-hg "$svnpath"-wc scanning source... sorting... converting...