Add a test to ensure failure on adding a submodule to a directory with
tracked contents in the index.
As we are going to refactor and port to C some parts of `git submodule
add`, let's add a test to help ensure no regression is introduced.
Signed-off-by: Atharva Raykar <redacted>
Mentored-by: Christian Couder [off-list ref]
Based-on-patch-by: Shourya Shukla [off-list ref]
Mentored-by: Shourya Shukla [off-list ref]
---
t/t7400-submodule-basic.sh | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/t/t7400-submodule-basic.sh b/t/t7400-submodule-basic.sh
index a924fdb7a6..7aa7fefdfa 100755
--- a/t/t7400-submodule-basic.sh
+++ b/t/t7400-submodule-basic.sh
@@ -196,6 +196,17 @@ test_expect_success 'submodule add to .gitignored path with --force' '
)
'
+test_expect_success 'submodule add to path with tracked content fails' '
+ (
+ cd addtest &&
+ echo "'\''dir-tracked'\'' already exists in the index" >expect &&
+ mkdir dir-tracked &&
+ test_commit foo dir-tracked/bar &&
+ test_must_fail git submodule add "$submodurl" dir-tracked >actual 2>&1 &&
+ test_cmp expect actual
+ )
+'
+
test_expect_success 'submodule add to reconfigure existing submodule with --force' '
(
cd addtest-ignore &&
--
2.32.0