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-rwxr-xr-xt/t1401-symbolic-ref.sh26
-rwxr-xr-xt/t3200-branch.sh10
-rwxr-xr-xt/t3308-notes-merge.sh2
3 files changed, 36 insertions, 2 deletions
diff --git a/t/t1401-symbolic-ref.sh b/t/t1401-symbolic-ref.sh
index eec3e90f9c..9e782a8122 100755
--- a/t/t1401-symbolic-ref.sh
+++ b/t/t1401-symbolic-ref.sh
@@ -129,11 +129,35 @@ test_expect_success 'symbolic-ref does not create ref d/f conflicts' '
test_must_fail git symbolic-ref refs/heads/df/conflict refs/heads/df
'
-test_expect_success 'symbolic-ref handles existing pointer to invalid name' '
+test_expect_success 'symbolic-ref can overwrite pointer to invalid name' '
+ test_when_finished reset_to_sane &&
head=$(git rev-parse HEAD) &&
git symbolic-ref HEAD refs/heads/outer &&
+ test_when_finished "git update-ref -d refs/heads/outer/inner" &&
git update-ref refs/heads/outer/inner $head &&
git symbolic-ref HEAD refs/heads/unrelated
'
+test_expect_success 'symbolic-ref can resolve d/f name (EISDIR)' '
+ test_when_finished reset_to_sane &&
+ head=$(git rev-parse HEAD) &&
+ git symbolic-ref HEAD refs/heads/outer/inner &&
+ test_when_finished "git update-ref -d refs/heads/outer" &&
+ git update-ref refs/heads/outer $head &&
+ echo refs/heads/outer/inner >expect &&
+ git symbolic-ref HEAD >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'symbolic-ref can resolve d/f name (ENOTDIR)' '
+ test_when_finished reset_to_sane &&
+ head=$(git rev-parse HEAD) &&
+ git symbolic-ref HEAD refs/heads/outer &&
+ test_when_finished "git update-ref -d refs/heads/outer/inner" &&
+ git update-ref refs/heads/outer/inner $head &&
+ echo refs/heads/outer >expect &&
+ git symbolic-ref HEAD >actual &&
+ test_cmp expect actual
+'
+
test_done
diff --git a/t/t3200-branch.sh b/t/t3200-branch.sh
index 3ac7ebf85f..503a88d029 100755
--- a/t/t3200-branch.sh
+++ b/t/t3200-branch.sh
@@ -117,6 +117,16 @@ test_expect_success 'git branch -m bbb should rename checked out branch' '
test_cmp expect actual
'
+test_expect_success 'renaming checked out branch works with d/f conflict' '
+ test_when_finished "git branch -D foo/bar || git branch -D foo" &&
+ test_when_finished git checkout master &&
+ git checkout -b foo &&
+ git branch -m foo/bar &&
+ git symbolic-ref HEAD >actual &&
+ echo refs/heads/foo/bar >expect &&
+ test_cmp expect actual
+'
+
test_expect_success 'git branch -m o/o o should fail when o/p exists' '
git branch o/o &&
git branch o/p &&
diff --git a/t/t3308-notes-merge.sh b/t/t3308-notes-merge.sh
index 19aed7ec95..ab946a5153 100755
--- a/t/t3308-notes-merge.sh
+++ b/t/t3308-notes-merge.sh
@@ -79,7 +79,7 @@ test_expect_success 'fail to merge empty notes ref into empty notes ref (z => y)
test_expect_success 'fail to merge into various non-notes refs' '
test_must_fail git -c "core.notesRef=refs/notes" notes merge x &&
test_must_fail git -c "core.notesRef=refs/notes/" notes merge x &&
- mkdir -p .git/refs/notes/dir &&
+ git update-ref refs/notes/dir/foo HEAD &&
test_must_fail git -c "core.notesRef=refs/notes/dir" notes merge x &&
test_must_fail git -c "core.notesRef=refs/notes/dir/" notes merge x &&
test_must_fail git -c "core.notesRef=refs/heads/master" notes merge x &&