'
test_expect_success 'checkout --to an existing worktree' '
- mkdir existing &&
+ mkdir -p existing/subtree &&
test_must_fail git checkout --detach --to existing master
'
+test_expect_success 'checkout --to an existing empty worktree' '
+ mkdir existing_empty &&
+ git checkout --detach --to existing_empty master
+'
+
+test_expect_success 'checkout --to refuses to checkout locked branch' '
+ test_must_fail git checkout --to zere master &&
+ ! test -d zere &&
+ ! test -d .git/worktrees/zere
+'
+
+test_expect_success 'checking out paths not complaining about linked checkouts' '
+ (
+ cd existing_empty &&
+ echo dirty >>init.t &&
+ git checkout master -- init.t
+ )
+'
+
test_expect_success 'checkout --to a new worktree' '
- git checkout --to here master &&
+ git rev-parse HEAD >expect &&
+ git checkout --detach --to here master &&
(
cd here &&
test_cmp ../init.t init.t &&
- git symbolic-ref HEAD >actual &&
- echo refs/heads/master >expect &&
- test_cmp expect actual &&
+ test_must_fail git symbolic-ref HEAD &&
+ git rev-parse HEAD >actual &&
+ test_cmp ../expect actual &&
git fsck
)
'
test_expect_success 'checkout --to from a linked checkout' '
(
cd here &&
- git checkout --to nested-here master &&
+ git checkout --detach --to nested-here master &&
cd nested-here &&
git fsck
)
)
'
+test_expect_success 'die the same branch is already checked out' '
+ (
+ cd here &&
+ test_must_fail git checkout newmaster
+ )
+'
+
+test_expect_success 'not die the same branch is already checked out' '
+ (
+ cd here &&
+ git checkout --ignore-other-worktrees --to anothernewmaster newmaster
+ )
+'
+
+test_expect_success 'not die on re-checking out current branch' '
+ (
+ cd there &&
+ git checkout newmaster
+ )
+'
+
+test_expect_success 'checkout --to from a bare repo' '
+ (
+ git clone --bare . bare &&
+ cd bare &&
+ git checkout --to ../there2 -b bare-master master
+ )
+'
+
+test_expect_success 'checkout from a bare repo without --to' '
+ (
+ cd bare &&
+ test_must_fail git checkout master
+ )
+'
+
+test_expect_success 'checkout with grafts' '
+ test_when_finished rm .git/info/grafts &&
+ test_commit abc &&
+ SHA1=`git rev-parse HEAD` &&
+ test_commit def &&
+ test_commit xyz &&
+ echo "`git rev-parse HEAD` $SHA1" >.git/info/grafts &&
+ cat >expected <<-\EOF &&
+ xyz
+ abc
+ EOF
+ git log --format=%s -2 >actual &&
+ test_cmp expected actual &&
+ git checkout --detach --to grafted master &&
+ git --git-dir=grafted/.git log --format=%s -2 >actual &&
+ test_cmp expected actual
+'
+
+test_expect_success 'checkout --to from relative HEAD' '
+ test_commit a &&
+ test_commit b &&
+ test_commit c &&
+ git rev-parse HEAD~1 >expected &&
+ git checkout --to relhead HEAD~1 &&
+ git -C relhead rev-parse HEAD >actual &&
+ test_cmp expected actual
+'
+
test_done