mirror of
https://github.com/git/git.git
synced 2024-11-05 00:37:55 +01:00
fe90c93bee
Signed-off-by: Stephen Boyd <bebarino@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
198 lines
4.2 KiB
Bash
Executable file
198 lines
4.2 KiB
Bash
Executable file
#!/bin/sh
|
|
|
|
test_description='test cherry-pick and revert with conflicts
|
|
|
|
-
|
|
+ picked: rewrites foo to c
|
|
+ base: rewrites foo to b
|
|
+ initial: writes foo as a, unrelated as unrelated
|
|
|
|
'
|
|
|
|
. ./test-lib.sh
|
|
|
|
test_expect_success setup '
|
|
|
|
echo unrelated >unrelated &&
|
|
git add unrelated &&
|
|
test_commit initial foo a &&
|
|
test_commit base foo b &&
|
|
test_commit picked foo c &&
|
|
git config advice.detachedhead false
|
|
|
|
'
|
|
|
|
test_expect_success 'failed cherry-pick does not advance HEAD' '
|
|
|
|
git checkout -f initial^0 &&
|
|
git read-tree -u --reset HEAD &&
|
|
git clean -d -f -f -q -x &&
|
|
|
|
git update-index --refresh &&
|
|
git diff-index --exit-code HEAD &&
|
|
|
|
head=$(git rev-parse HEAD) &&
|
|
test_must_fail git cherry-pick picked &&
|
|
newhead=$(git rev-parse HEAD) &&
|
|
|
|
test "$head" = "$newhead"
|
|
'
|
|
|
|
test_expect_success 'failed cherry-pick produces dirty index' '
|
|
|
|
git checkout -f initial^0 &&
|
|
git read-tree -u --reset HEAD &&
|
|
git clean -d -f -f -q -x &&
|
|
|
|
git update-index --refresh &&
|
|
git diff-index --exit-code HEAD &&
|
|
|
|
test_must_fail git cherry-pick picked &&
|
|
|
|
test_must_fail git update-index --refresh -q &&
|
|
test_must_fail git diff-index --exit-code HEAD
|
|
'
|
|
|
|
test_expect_success 'failed cherry-pick registers participants in index' '
|
|
|
|
git read-tree -u --reset HEAD &&
|
|
git clean -d -f -f -q -x &&
|
|
{
|
|
git checkout base -- foo &&
|
|
git ls-files --stage foo &&
|
|
git checkout initial -- foo &&
|
|
git ls-files --stage foo &&
|
|
git checkout picked -- foo &&
|
|
git ls-files --stage foo
|
|
} > stages &&
|
|
sed "
|
|
1 s/ 0 / 1 /
|
|
2 s/ 0 / 2 /
|
|
3 s/ 0 / 3 /
|
|
" < stages > expected &&
|
|
git checkout -f initial^0 &&
|
|
|
|
git update-index --refresh &&
|
|
git diff-index --exit-code HEAD &&
|
|
|
|
test_must_fail git cherry-pick picked &&
|
|
git ls-files --stage --unmerged > actual &&
|
|
|
|
test_cmp expected actual
|
|
'
|
|
|
|
test_expect_success 'failed cherry-pick describes conflict in work tree' '
|
|
|
|
git checkout -f initial^0 &&
|
|
git read-tree -u --reset HEAD &&
|
|
git clean -d -f -f -q -x &&
|
|
cat <<-EOF > expected &&
|
|
<<<<<<< HEAD
|
|
a
|
|
=======
|
|
c
|
|
>>>>>>> objid picked
|
|
EOF
|
|
|
|
git update-index --refresh &&
|
|
git diff-index --exit-code HEAD &&
|
|
|
|
test_must_fail git cherry-pick picked &&
|
|
|
|
sed "s/[a-f0-9]*\.\.\./objid/" foo > actual &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
test_expect_success 'diff3 -m style' '
|
|
|
|
git config merge.conflictstyle diff3 &&
|
|
git checkout -f initial^0 &&
|
|
git read-tree -u --reset HEAD &&
|
|
git clean -d -f -f -q -x &&
|
|
cat <<-EOF > expected &&
|
|
<<<<<<< HEAD
|
|
a
|
|
||||||| parent of objid picked
|
|
b
|
|
=======
|
|
c
|
|
>>>>>>> objid picked
|
|
EOF
|
|
|
|
git update-index --refresh &&
|
|
git diff-index --exit-code HEAD &&
|
|
|
|
test_must_fail git cherry-pick picked &&
|
|
|
|
sed "s/[a-f0-9]*\.\.\./objid/" foo > actual &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
test_expect_success 'revert also handles conflicts sanely' '
|
|
|
|
git config --unset merge.conflictstyle &&
|
|
git read-tree -u --reset HEAD &&
|
|
git clean -d -f -f -q -x &&
|
|
cat <<-EOF > expected &&
|
|
<<<<<<< HEAD
|
|
a
|
|
=======
|
|
b
|
|
>>>>>>> parent of objid picked
|
|
EOF
|
|
{
|
|
git checkout picked -- foo &&
|
|
git ls-files --stage foo &&
|
|
git checkout initial -- foo &&
|
|
git ls-files --stage foo &&
|
|
git checkout base -- foo &&
|
|
git ls-files --stage foo
|
|
} > stages &&
|
|
sed "
|
|
1 s/ 0 / 1 /
|
|
2 s/ 0 / 2 /
|
|
3 s/ 0 / 3 /
|
|
" < stages > expected-stages &&
|
|
git checkout -f initial^0 &&
|
|
|
|
git update-index --refresh &&
|
|
git diff-index --exit-code HEAD &&
|
|
|
|
head=$(git rev-parse HEAD) &&
|
|
test_must_fail git revert picked &&
|
|
newhead=$(git rev-parse HEAD) &&
|
|
git ls-files --stage --unmerged > actual-stages &&
|
|
|
|
test "$head" = "$newhead" &&
|
|
test_must_fail git update-index --refresh -q &&
|
|
test_must_fail git diff-index --exit-code HEAD &&
|
|
test_cmp expected-stages actual-stages &&
|
|
sed "s/[a-f0-9]*\.\.\./objid/" foo > actual &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
test_expect_success 'revert conflict, diff3 -m style' '
|
|
git config merge.conflictstyle diff3 &&
|
|
git checkout -f initial^0 &&
|
|
git read-tree -u --reset HEAD &&
|
|
git clean -d -f -f -q -x &&
|
|
cat <<-EOF > expected &&
|
|
<<<<<<< HEAD
|
|
a
|
|
||||||| objid picked
|
|
c
|
|
=======
|
|
b
|
|
>>>>>>> parent of objid picked
|
|
EOF
|
|
|
|
git update-index --refresh &&
|
|
git diff-index --exit-code HEAD &&
|
|
|
|
test_must_fail git revert picked &&
|
|
|
|
sed "s/[a-f0-9]*\.\.\./objid/" foo > actual &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
test_done
|