Mercurial > hg
view tests/test-eol-update.t @ 13287:d0e0d3d43e14 stable
subrepo: compare svn subrepo state to last committed revision
A subversion project revisions are a subset of the repository revisions, you
can ask subversion to update a working directory from one revision to another
without changing anything. Unfortunately, Mercurial will think the
subrepository has changed and will commit it again. To avoid useless commits,
we compare the subrepository state to its actual "parent" revision. To ensure
ascending compatibility with existing subrepositories which might reference
fake revisions, we also keep comparing with the subrepo working directory
revision.
NOTE: not sure if this should go in stable or not.
author | Patrick Mezard <pmezard@gmail.com> |
---|---|
date | Sat, 22 Jan 2011 16:15:40 +0100 |
parents | 7439ea4146f8 |
children | 43b3b761d9d1 |
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Test EOL update $ cat > $HGRCPATH <<EOF > [diff] > git = 1 > EOF $ seteol () { > if [ $1 = "LF" ]; then > EOL='\n' > else > EOL='\r\n' > fi > } $ makerepo () { > echo > echo "# ==== setup repository ====" > echo '% hg init' > hg init repo > cd repo > > cat > .hgeol <<EOF > [patterns] > **.txt = LF > EOF > > printf "first\nsecond\nthird\n" > a.txt > hg commit --addremove -m 'LF commit' > > cat > .hgeol <<EOF > [patterns] > **.txt = CRLF > EOF > > printf "first\r\nsecond\r\nthird\r\n" > a.txt > hg commit -m 'CRLF commit' > > cd .. > } $ dotest () { > seteol $1 > > echo > echo "% hg clone repo repo-$1" > hg clone --noupdate repo repo-$1 > cd repo-$1 > > cat > .hg/hgrc <<EOF > [extensions] > eol = > EOF > > hg update > > echo '% a.txt (before)' > cat a.txt > > printf "first${EOL}third${EOL}" > a.txt > > echo '% a.txt (after)' > cat a.txt > echo '% hg diff' > hg diff > > echo '% hg update 0' > hg update 0 > > echo '% a.txt' > cat a.txt > echo '% hg diff' > hg diff > > > cd .. > rm -r repo-$1 > } $ makerepo # ==== setup repository ==== % hg init adding .hgeol adding a.txt $ dotest LF % hg clone repo repo-LF 2 files updated, 0 files merged, 0 files removed, 0 files unresolved % a.txt (before) first\r (esc) second\r (esc) third\r (esc) % a.txt (after) first third % hg diff diff --git a/a.txt b/a.txt --- a/a.txt +++ b/a.txt @@ -1,3 +1,2 @@ first\r (esc) -second\r (esc) third\r (esc) % hg update 0 merging a.txt 1 files updated, 1 files merged, 0 files removed, 0 files unresolved % a.txt first third % hg diff diff --git a/a.txt b/a.txt --- a/a.txt +++ b/a.txt @@ -1,3 +1,2 @@ first -second third $ dotest CRLF % hg clone repo repo-CRLF 2 files updated, 0 files merged, 0 files removed, 0 files unresolved % a.txt (before) first\r (esc) second\r (esc) third\r (esc) % a.txt (after) first\r (esc) third\r (esc) % hg diff diff --git a/a.txt b/a.txt --- a/a.txt +++ b/a.txt @@ -1,3 +1,2 @@ first\r (esc) -second\r (esc) third\r (esc) % hg update 0 merging a.txt 1 files updated, 1 files merged, 0 files removed, 0 files unresolved % a.txt first third % hg diff diff --git a/a.txt b/a.txt --- a/a.txt +++ b/a.txt @@ -1,3 +1,2 @@ first -second third $ rm -r repo