t: decrease nesting in test_oid_to_path

diff --git a/t/t5000-tar-tree.sh b/t/t5000-tar-tree.sh
index 602bfd9574350ae7f851d6aa26d978cc919f5c58..37655a237cb783142400364be845bf7279cc2758 100755 (executable)
--- a/t/t5000-tar-tree.sh
+++ b/t/t5000-tar-tree.sh
@@ -94,6 +94,13 @@ check_tar() {
        '
 }
 
+test_expect_success 'setup' '
+       test_oid_cache <<-EOF
+       obj sha1:19f9c8273ec45a8938e6999cb59b3ff66739902a
+       obj sha256:3c666f798798601571f5cec0adb57ce4aba8546875e7693177e0535f34d2c49b
+       EOF
+'
+
 test_expect_success \
     'populate workdir' \
     'mkdir a &&
@@ -369,11 +376,10 @@ test_lazy_prereq TAR_HUGE '
 '
 
 test_expect_success LONG_IS_64BIT 'set up repository with huge blob' '
-       obj_d=19 &&
-       obj_f=f9c8273ec45a8938e6999cb59b3ff66739902a &&
-       obj=${obj_d}${obj_f} &&
-       mkdir -p .git/objects/$obj_d &&
-       cp "$TEST_DIRECTORY"/t5000/$obj .git/objects/$obj_d/$obj_f &&
+       obj=$(test_oid obj) &&
+       path=$(test_oid_to_path $obj) &&
+       mkdir -p .git/objects/$(dirname $path) &&
+       cp "$TEST_DIRECTORY"/t5000/huge-object .git/objects/$path &&
        rm -f .git/index &&
        git update-index --add --cacheinfo 100644,$obj,huge &&
        git commit -m huge