#!/bin/sh

test_description='test cherry-picking an empty commit'

. ./test-lib.sh

test_expect_success setup '

        echo first > file1 &&
        git add file1 &&
        test_tick &&
        git commit -m "first" &&

        git checkout -b empty-branch &&
        test_tick &&
        git commit --allow-empty -m "empty" &&

        echo third >> file1 &&
        git add file1 &&
        test_tick &&
        git commit --allow-empty-message -m ""

'

test_expect_success 'cherry-pick an empty commit' '
        git checkout master && {
                git cherry-pick empty-branch^
                test "$?" = 1
        }
'

test_expect_success 'index lockfile was removed' '

        test ! -f .git/index.lock

'

test_expect_success 'cherry-pick a commit with an empty message' '
        git checkout master && {
                git cherry-pick empty-branch
                test "$?" = 1
        }
'

test_expect_success 'index lockfile was removed' '

        test ! -f .git/index.lock

'

test_done