[PATCH v2 06/11] t3407: strengthen rebase --abort tests

["Phillip Wood via GitGitGadget" <gitgitgadget@gmail.com>]

From: Phillip Wood <phillip.wood@dunelm.org.uk>

The existing tests only check that HEAD points to the correct
commit after aborting, they do not check that the original branch
is checked out.

Signed-off-by: Phillip Wood <phillip.wood@dunelm.org.uk>
---
 t/t3407-rebase-abort.sh | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/t/t3407-rebase-abort.sh b/t/t3407-rebase-abort.sh
index 7eba9ec1619..f8264449b6c 100755
--- a/t/t3407-rebase-abort.sh
+++ b/t/t3407-rebase-abort.sh
@@ -19,6 +19,13 @@ test_expect_success setup '
 	test_commit "merge should fail on this, too" a e pre-rebase
 '
 
+# Check that HEAD is equal to "pre-rebase" and the current branch is
+# "to-rebase"
+check_head() {
+	test_cmp_rev HEAD pre-rebase &&
+	test "$(git symbolic-ref HEAD)" = refs/heads/to-rebase
+}
+
 testrebase() {
 	type=$1
 	state_dir=$2
@@ -29,7 +36,7 @@ testrebase() {
 		test_must_fail git rebase$type main &&
 		test_path_is_dir "$state_dir" &&
 		git rebase --abort &&
-		test_cmp_rev to-rebase pre-rebase &&
+		check_head &&
 		test_path_is_missing "$state_dir"
 	'
 
@@ -41,7 +48,7 @@ testrebase() {
 		test_must_fail git rebase --skip &&
 		test_cmp_rev HEAD main &&
 		git rebase --abort &&
-		test_cmp_rev to-rebase pre-rebase &&
+		check_head &&
 		test_path_is_missing "$state_dir"
 	'
 
@@ -56,7 +63,7 @@ testrebase() {
 		test_must_fail git rebase --continue &&
 		test_cmp_rev ! HEAD main &&
 		git rebase --abort &&
-		test_cmp_rev to-rebase pre-rebase &&
+		check_head &&
 		test_path_is_missing "$state_dir"
 	'
 
-- 
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