1 files changed, 55 insertions, 0 deletions

diff --git a/src/testzzuf/zzuf_test_runner.sh b/src/testzzuf/zzuf_test_runner.sh
new file mode 100755
index 00000000..aa1dfdde
--- /dev/null
+++ b/src/testzzuf/zzuf_test_runner.sh
@@ -0,0 +1,55 @@
+#!/bin/sh
+
+mhd_listen_ip='127.0.0.1'
+max_runtime_sec='300'
+
+if test "x${ZZUF}" = "xno" ; then
+  echo "zzuf command missing" 1>&2
+  exit 77
+fi
+
+if command -v "${ZZUF}" > /dev/null 2>&1 ; then : ; else
+  echo "zzuf command missing" 1>&2
+  exit 77
+fi
+
+# zzuf cannot pass-through the return value of checked program
+# so try the direct dry-run first to get possibe 77 or 99 codes
+echo "## Dry-run of the $@..."
+if "$@" --dry-run ; then
+  echo "# Dry-run succeded."
+else
+  res_code=$?
+  echo "Dry-run failed with exit code $res_code. $@ will not be run with zzuf." 1>&2
+  exit $res_code
+fi
+
+# fuzz the input only for IP ${mhd_listen_ip}. libcurl uses another IP
+# in this test therefore libcurl input is not fuzzed.
+zzuf_all_params="--ratio=0.001:0.4 --autoinc --verbose --signal \
+ --max-usertime=${max_runtime_sec} --check-exit --network \
+ --allow=${mhd_listen_ip} --exclude=."
+
+if test -n "${ZZUF_SEED}" ; then
+  zzuf_all_params="${zzuf_all_params} --seed=${ZZUF_SEED}"
+fi
+
+if test -n "${ZZUF_FLAGS}" ; then
+  zzuf_all_params="${zzuf_all_params} ${ZZUF_FLAGS}"
+fi
+
+# Uncomment the next line to see more data in logs
+#zzuf_all_params="${zzuf_all_params} -dd"
+
+echo "## Dry-run of the $@ with zzuf..."
+if "$ZZUF" ${zzuf_all_params} "$@" --dry-run ; then
+  echo "# Dry-run with zzuf succeded."
+else
+  res_code=$?
+  echo "$@ cannot be run with zzuf. The test is skipped." 1>&2
+  exit 77
+fi
+
+echo "## Real test of $@ with zzuf..."
+"$ZZUF" ${zzuf_all_params} "$@"
+exit $?