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|
#!/bin/sh
test_description='previous branch syntax @{-n}'
GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
. ./test-lib.sh
test_expect_success 'branch -d @{-1}' '
test_commit A &&
git checkout -b junk &&
git checkout - &&
test "$(git symbolic-ref HEAD)" = refs/heads/main &&
git branch -d @{-1} &&
test_must_fail git rev-parse --verify refs/heads/junk
'
test_expect_success 'branch -d @{-12} when there is not enough switches yet' '
git reflog expire --expire=now &&
git checkout -b junk2 &&
git checkout - &&
test "$(git symbolic-ref HEAD)" = refs/heads/main &&
test_must_fail git branch -d @{-12} &&
git rev-parse --verify refs/heads/main
'
test_expect_success 'merge @{-1}' '
git checkout A &&
test_commit B &&
git checkout A &&
test_commit C &&
test_commit D &&
git branch -f main B &&
git branch -f other &&
git checkout other &&
git checkout main &&
git merge @{-1} &&
git cat-file commit HEAD | grep "Merge branch '\''other'\''"
'
test_expect_success 'merge @{-1}~1' '
git checkout main &&
git reset --hard B &&
git checkout other &&
git checkout main &&
git merge @{-1}~1 &&
git cat-file commit HEAD >actual &&
grep "Merge branch '\''other'\''" actual
'
test_expect_success 'merge @{-100} before checking out that many branches yet' '
git reflog expire --expire=now &&
git checkout -f main &&
git reset --hard B &&
git branch -f other C &&
git checkout other &&
git checkout main &&
test_must_fail git merge @{-100}
'
test_expect_success 'log -g @{-1}' '
git checkout -b last_branch &&
git checkout -b new_branch &&
echo "last_branch@{0}" >expect &&
git log -g --format=%gd @{-1} >actual &&
test_cmp expect actual
'
test_done
|
