http-backend test: make empty CONTENT_LENGTH test more realistic

diff --git a/t/t5561-http-backend.sh b/t/t5561-http-backend.sh
index 90e0d6f0fe935970c0941bfef2af39bb15d2f959..84a955770a017e68d0cc1e928929e5a043d64e86 100755 (executable)
--- a/t/t5561-http-backend.sh
+++ b/t/t5561-http-backend.sh
@@ -3,10 +3,16 @@
 test_description='test git-http-backend'
 . ./test-lib.sh
 . "$TEST_DIRECTORY"/lib-httpd.sh
+
+if ! test_have_prereq CURL; then
+       skip_all='skipping raw http-backend tests, curl not available'
+       test_done
+fi
+
 start_httpd
 
 GET() {
-       curl --include "$HTTPD_URL/$SMART/repo.git/$1" >out 2>/dev/null &&
+       curl --include "$HTTPD_URL/$SMART/repo.git/$1" >out &&
        tr '\015' Q <out |
        sed '
                s/Q$//
@@ -19,7 +25,7 @@ GET() {
 POST() {
        curl --include --data "$2" \
        --header "Content-Type: application/x-$1-request" \
-       "$HTTPD_URL/smart/repo.git/$1" >out 2>/dev/null &&
+       "$HTTPD_URL/smart/repo.git/$1" >out &&
        tr '\015' Q <out |
        sed '
                s/Q$//