mirror of
https://github.com/git/git.git
synced 2024-12-05 07:53:59 +08:00
270de6acbe
No substantive changes, just a few cosmetic changes:
* Indent steps of an individual test
* Don't have logic between the "test_expect_success" blocks that
the next block will depend upon, move it into the
test_expect_success section itself
* Fix spacing around redirection operators to match git style
Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
127 lines
3.0 KiB
Bash
Executable File
127 lines
3.0 KiB
Bash
Executable File
#!/bin/sh
|
|
|
|
test_description='Test merge without common ancestors'
|
|
. ./test-lib.sh
|
|
|
|
# This scenario is based on a real-world repository of Shawn Pearce.
|
|
|
|
# 1 - A - D - F
|
|
# \ X /
|
|
# B X
|
|
# X \
|
|
# 2 - C - E - G
|
|
|
|
GIT_COMMITTER_DATE="2006-12-12 23:28:00 +0100"
|
|
export GIT_COMMITTER_DATE
|
|
|
|
test_expect_success 'setup tests' '
|
|
echo 1 >a1 &&
|
|
git add a1 &&
|
|
GIT_AUTHOR_DATE="2006-12-12 23:00:00" git commit -m 1 a1 &&
|
|
|
|
git checkout -b A master &&
|
|
echo A >a1 &&
|
|
GIT_AUTHOR_DATE="2006-12-12 23:00:01" git commit -m A a1 &&
|
|
|
|
git checkout -b B master &&
|
|
echo B >a1 &&
|
|
GIT_AUTHOR_DATE="2006-12-12 23:00:02" git commit -m B a1 &&
|
|
|
|
git checkout -b D A &&
|
|
git rev-parse B >.git/MERGE_HEAD &&
|
|
echo D >a1 &&
|
|
git update-index a1 &&
|
|
GIT_AUTHOR_DATE="2006-12-12 23:00:03" git commit -m D &&
|
|
|
|
git symbolic-ref HEAD refs/heads/other &&
|
|
echo 2 >a1 &&
|
|
GIT_AUTHOR_DATE="2006-12-12 23:00:04" git commit -m 2 a1 &&
|
|
|
|
git checkout -b C &&
|
|
echo C >a1 &&
|
|
GIT_AUTHOR_DATE="2006-12-12 23:00:05" git commit -m C a1 &&
|
|
|
|
git checkout -b E C &&
|
|
git rev-parse B >.git/MERGE_HEAD &&
|
|
echo E >a1 &&
|
|
git update-index a1 &&
|
|
GIT_AUTHOR_DATE="2006-12-12 23:00:06" git commit -m E &&
|
|
|
|
git checkout -b G E &&
|
|
git rev-parse A >.git/MERGE_HEAD &&
|
|
echo G >a1 &&
|
|
git update-index a1 &&
|
|
GIT_AUTHOR_DATE="2006-12-12 23:00:07" git commit -m G &&
|
|
|
|
git checkout -b F D &&
|
|
git rev-parse C >.git/MERGE_HEAD &&
|
|
echo F >a1 &&
|
|
git update-index a1 &&
|
|
GIT_AUTHOR_DATE="2006-12-12 23:00:08" git commit -m F
|
|
'
|
|
|
|
test_expect_success 'combined merge conflicts' '
|
|
test_must_fail env GIT_TEST_COMMIT_GRAPH=0 git merge -m final G
|
|
'
|
|
|
|
test_expect_success 'result contains a conflict' '
|
|
cat >expect <<-\EOF &&
|
|
<<<<<<< HEAD
|
|
F
|
|
=======
|
|
G
|
|
>>>>>>> G
|
|
EOF
|
|
|
|
test_cmp expect a1
|
|
'
|
|
|
|
test_expect_success 'virtual trees were processed' '
|
|
git ls-files --stage >out &&
|
|
|
|
cat >expect <<-\EOF &&
|
|
100644 ec3fe2a791706733f2d8fa7ad45d9a9672031f5e 1 a1
|
|
100644 cf84443e49e1b366fac938711ddf4be2d4d1d9e9 2 a1
|
|
100644 fd7923529855d0b274795ae3349c5e0438333979 3 a1
|
|
EOF
|
|
|
|
test_cmp expect out
|
|
'
|
|
|
|
test_expect_success 'refuse to merge binary files' '
|
|
git reset --hard &&
|
|
printf "\0" >binary-file &&
|
|
git add binary-file &&
|
|
git commit -m binary &&
|
|
git checkout G &&
|
|
printf "\0\0" >binary-file &&
|
|
git add binary-file &&
|
|
git commit -m binary2 &&
|
|
test_must_fail git merge F >merge.out 2>merge.err &&
|
|
grep "Cannot merge binary files: binary-file (HEAD vs. F)" merge.err
|
|
'
|
|
|
|
test_expect_success 'mark rename/delete as unmerged' '
|
|
|
|
git reset --hard &&
|
|
git checkout -b delete &&
|
|
git rm a1 &&
|
|
test_tick &&
|
|
git commit -m delete &&
|
|
git checkout -b rename HEAD^ &&
|
|
git mv a1 a2 &&
|
|
test_tick &&
|
|
git commit -m rename &&
|
|
test_must_fail git merge delete &&
|
|
test 1 = $(git ls-files --unmerged | wc -l) &&
|
|
git rev-parse --verify :2:a2 &&
|
|
test_must_fail git rev-parse --verify :3:a2 &&
|
|
git checkout -f delete &&
|
|
test_must_fail git merge rename &&
|
|
test 1 = $(git ls-files --unmerged | wc -l) &&
|
|
test_must_fail git rev-parse --verify :2:a2 &&
|
|
git rev-parse --verify :3:a2
|
|
'
|
|
|
|
test_done
|