From 75a8f1eff03a1c91c22683b022e2145628962157 Mon Sep 17 00:00:00 2001
From: Andy Polyakov <appro@openssl.org>
Date: Mon, 26 Mar 2018 10:55:35 +0200
Subject: [PATCH] test/test_test.c: add CRYPTO_memcmp regression test.

Reviewed-by: Matt Caswell <matt@openssl.org>
---
 test/test_test.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/test/test_test.c b/test/test_test.c
index c45bf8d8f1..76b61f8188 100644
--- a/test/test_test.c
+++ b/test/test_test.c
@@ -531,6 +531,10 @@ static int test_bn_output(int n)
     return 1;
 }
 
+static int test_memcmp(void)
+{
+    return CRYPTO_memcmp("ab","cd",2);
+}
 
 int setup_tests(void)
 {
@@ -553,6 +557,7 @@ int setup_tests(void)
     ADD_TEST(test_messages);
     ADD_TEST(test_single_eval);
     ADD_TEST(test_output);
+    ADD_TEST(test_memcmp);
     ADD_ALL_TESTS(test_bn_output, OSSL_NELEM(bn_output_tests));
     return 1;
 }