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|
#!/bin/sh
test_description='test git worktree repair'
. ./test-lib.sh
test_expect_success setup '
test_commit init
'
test_expect_success 'skip missing worktree' '
test_when_finished "git worktree prune" &&
git worktree add --detach missing &&
rm -rf missing &&
git worktree repair >out 2>err &&
test_must_be_empty out &&
test_must_be_empty err
'
test_expect_success 'worktree path not directory' '
test_when_finished "git worktree prune" &&
git worktree add --detach notdir &&
rm -rf notdir &&
>notdir &&
test_must_fail git worktree repair >out 2>err &&
test_must_be_empty out &&
test_i18ngrep "not a directory" err
'
test_expect_success "don't clobber .git repo" '
test_when_finished "rm -rf repo && git worktree prune" &&
git worktree add --detach repo &&
rm -rf repo &&
test_create_repo repo &&
test_must_fail git worktree repair >out 2>err &&
test_must_be_empty out &&
test_i18ngrep ".git is not a file" err
'
test_corrupt_gitfile () {
butcher=$1 &&
problem=$2 &&
repairdir=${3:-.} &&
test_when_finished 'rm -rf corrupt && git worktree prune' &&
git worktree add --detach corrupt &&
git -C corrupt rev-parse --absolute-git-dir >expect &&
eval "$butcher" &&
git -C "$repairdir" worktree repair >out 2>err &&
test_i18ngrep "$problem" out &&
test_must_be_empty err &&
git -C corrupt rev-parse --absolute-git-dir >actual &&
test_cmp expect actual
}
test_expect_success 'repair missing .git file' '
test_corrupt_gitfile "rm -f corrupt/.git" ".git file broken"
'
test_expect_success 'repair bogus .git file' '
test_corrupt_gitfile "echo \"gitdir: /nowhere\" >corrupt/.git" \
".git file broken"
'
test_expect_success 'repair incorrect .git file' '
test_when_finished "rm -rf other && git worktree prune" &&
test_create_repo other &&
other=$(git -C other rev-parse --absolute-git-dir) &&
test_corrupt_gitfile "echo \"gitdir: $other\" >corrupt/.git" \
".git file incorrect"
'
test_expect_success 'repair .git file from main/.git' '
test_corrupt_gitfile "rm -f corrupt/.git" ".git file broken" .git
'
test_expect_success 'repair .git file from linked worktree' '
test_when_finished "rm -rf other && git worktree prune" &&
git worktree add --detach other &&
test_corrupt_gitfile "rm -f corrupt/.git" ".git file broken" other
'
test_expect_success 'repair .git file from bare.git' '
test_when_finished "rm -rf bare.git corrupt && git worktree prune" &&
git clone --bare . bare.git &&
git -C bare.git worktree add --detach ../corrupt &&
git -C corrupt rev-parse --absolute-git-dir >expect &&
rm -f corrupt/.git &&
git -C bare.git worktree repair &&
git -C corrupt rev-parse --absolute-git-dir >actual &&
test_cmp expect actual
'
test_done
|
