t3030: use test_path_is_missing()

We use `test_must_fail test -d` to ensure that the directory is removed.
However, test_must_fail() should only be used for git commands. Use
test_path_is_missing() instead to check that the directory has been
removed.

Signed-off-by: Denton Liu <redacted>
Signed-off-by: Junio C Hamano <redacted>

diff --git a/t/t3030-merge-recursive.sh b/t/t3030-merge-recursive.sh
index 2170758e38d786709425f3f39f2c481352e82e8e..d48d211a95403c4f995982a0a8bca2c1f1eaa17b 100755 (executable)
--- a/t/t3030-merge-recursive.sh
+++ b/t/t3030-merge-recursive.sh
@@ -604,7 +604,7 @@ test_expect_success 'merge removes empty directories' '
        git commit -mremoved-d/e &&
        git checkout master &&
        git merge -s recursive rm &&
-       test_must_fail test -d d
+       test_path_is_missing d
 '
 
 test_expect_success 'merge-recursive simple w/submodule' '