Introduce usagef() that takes a printf-style format

diff --git a/t/t5550-http-fetch.sh b/t/t5550-http-fetch.sh
index 05b1b62cb66956bca57e1fbacac534993637bdd9..0e69324652026bdeeb319c36782fe1130b0510a1 100755 (executable)
--- a/t/t5550-http-fetch.sh
+++ b/t/t5550-http-fetch.sh
@@ -53,5 +53,13 @@ test_expect_success 'http remote detects correct HEAD' '
        )
 '
 
+test_expect_success 'fetch packed objects' '
+       cp -R "$HTTPD_DOCUMENT_ROOT_PATH"/repo.git "$HTTPD_DOCUMENT_ROOT_PATH"/repo_pack.git &&
+       cd "$HTTPD_DOCUMENT_ROOT_PATH"/repo_pack.git &&
+       git --bare repack &&
+       git --bare prune-packed &&
+       git clone $HTTPD_URL/repo_pack.git
+'
+
 stop_httpd
 test_done