pull --rebase: be cleverer with rebased upstream branches

When the upstream branch is tracked, we can detect if that branch
was rebased since it was last fetched.  Teach git to use that
information to rebase from the old remote head onto the new remote head.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Johannes Schindelin
2008-01-26 18:04:37 +00:00
committed by Junio C Hamano
parent e509db990b
commit c85c79279d
3 changed files with 33 additions and 2 deletions

View File

@ -71,8 +71,25 @@ test_expect_success 'branch.to-rebase.rebase' '
git reset --hard before-rebase &&
git config branch.to-rebase.rebase 1 &&
git pull . copy &&
git config branch.to-rebase.rebase 0 &&
test $(git rev-parse HEAD^) = $(git rev-parse copy) &&
test new = $(git show HEAD:file2)
'
test_expect_success '--rebase with rebased upstream' '
git remote add -f me . &&
git checkout copy &&
git reset --hard HEAD^ &&
echo conflicting modification > file &&
git commit -m conflict file &&
git checkout to-rebase &&
echo file > file2 &&
git commit -m to-rebase file2 &&
git pull --rebase me copy &&
test "conflicting modification" = "$(cat file)" &&
test file = $(cat file2)
'
test_done