You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
127 lines
2.8 KiB
127 lines
2.8 KiB
#!/bin/sh |
|
# |
|
# Copyright(C) 2008 Stephen Habermann & Andreas Ericsson |
|
# |
|
test_description='git rebase -p should preserve merges |
|
|
|
Run "git rebase -p" and check that merges are properly carried along |
|
' |
|
. ./test-lib.sh |
|
|
|
if ! test_have_prereq REBASE_P; then |
|
skip_all='skipping git rebase -p tests, as asked for' |
|
test_done |
|
fi |
|
|
|
GIT_AUTHOR_EMAIL=bogus_email_address |
|
export GIT_AUTHOR_EMAIL |
|
|
|
# Clone 2 (conflicting merge): |
|
# |
|
# A1--A2--B3 <-- origin/master |
|
# \ \ |
|
# B1------M <-- topic |
|
# \ |
|
# B2 <-- origin/topic |
|
# |
|
# Clone 3 (no-ff merge): |
|
# |
|
# A1--A2--B3 <-- origin/master |
|
# \ |
|
# B1------M <-- topic |
|
# \ / |
|
# \--A3 <-- topic2 |
|
# \ |
|
# B2 <-- origin/topic |
|
# |
|
# Clone 4 (same as Clone 3) |
|
|
|
test_expect_success 'setup for merge-preserving rebase' \ |
|
'echo First > A && |
|
git add A && |
|
git commit -m "Add A1" && |
|
git checkout -b topic && |
|
echo Second > B && |
|
git add B && |
|
git commit -m "Add B1" && |
|
git checkout -f master && |
|
echo Third >> A && |
|
git commit -a -m "Modify A2" && |
|
echo Fifth > B && |
|
git add B && |
|
git commit -m "Add different B" && |
|
|
|
git clone ./. clone2 && |
|
( |
|
cd clone2 && |
|
git checkout -b topic origin/topic && |
|
test_must_fail git merge origin/master && |
|
echo Resolved >B && |
|
git add B && |
|
git commit -m "Merge origin/master into topic" |
|
) && |
|
|
|
git clone ./. clone3 && |
|
( |
|
cd clone3 && |
|
git checkout -b topic2 origin/topic && |
|
echo Sixth > A && |
|
git commit -a -m "Modify A3" && |
|
git checkout -b topic origin/topic && |
|
git merge --no-ff topic2 |
|
) && |
|
|
|
git clone ./. clone4 && |
|
( |
|
cd clone4 && |
|
git checkout -b topic2 origin/topic && |
|
echo Sixth > A && |
|
git commit -a -m "Modify A3" && |
|
git checkout -b topic origin/topic && |
|
git merge --no-ff topic2 |
|
) && |
|
|
|
git checkout topic && |
|
echo Fourth >> B && |
|
git commit -a -m "Modify B2" |
|
' |
|
|
|
test_expect_success '--continue works after a conflict' ' |
|
( |
|
cd clone2 && |
|
git fetch && |
|
test_must_fail git rebase -p origin/topic && |
|
test 2 = $(git ls-files B | wc -l) && |
|
echo Resolved again > B && |
|
test_must_fail git rebase --continue && |
|
grep "^@@@ " .git/rebase-merge/patch && |
|
git add B && |
|
git rebase --continue && |
|
test 1 = $(git rev-list --all --pretty=oneline | grep "Modify A" | wc -l) && |
|
test 1 = $(git rev-list --all --pretty=oneline | grep "Add different" | wc -l) && |
|
test 1 = $(git rev-list --all --pretty=oneline | grep "Merge origin" | wc -l) |
|
) |
|
' |
|
|
|
test_expect_success 'rebase -p preserves no-ff merges' ' |
|
( |
|
cd clone3 && |
|
git fetch && |
|
git rebase -p origin/topic && |
|
test 3 = $(git rev-list --all --pretty=oneline | grep "Modify A" | wc -l) && |
|
test 1 = $(git rev-list --all --pretty=oneline | grep "Merge branch" | wc -l) |
|
) |
|
' |
|
|
|
test_expect_success 'rebase -p ignores merge.log config' ' |
|
( |
|
cd clone4 && |
|
git fetch && |
|
git -c merge.log=1 rebase -p origin/topic && |
|
echo >expected && |
|
git log --format="%b" -1 >current && |
|
test_cmp expected current |
|
) |
|
' |
|
|
|
test_done
|
|
|