From e6ba6f0c781f94921c2bd3e8263e092f6a10d153 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Duda?= <lukasz.duda@nordicsemi.no>
Date: Thu, 23 May 2024 23:12:28 +0200
Subject: [PATCH] ..

---
 tests/fuzz/cli_received.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/tests/fuzz/cli_received.cpp b/tests/fuzz/cli_received.cpp
index a8a2a10e3f69..38b2f02bfad7 100644
--- a/tests/fuzz/cli_received.cpp
+++ b/tests/fuzz/cli_received.cpp
@@ -30,6 +30,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <assert.h>
 
 #include <openthread/cli.h>
 #include <openthread/instance.h>
@@ -68,6 +69,8 @@ void AdvanceTime(otInstance *aInstance, uint32_t aDuration)
     }
 }
 
+static uint64_t gCounter = 0;
+
 extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
 {
     const otPanId panId = 0xdead;
@@ -75,6 +78,8 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
     otInstance *instance = nullptr;
     uint8_t    *buf      = nullptr;
 
+    gCounter++;
+
     VerifyOrExit(size <= 65536);
 
     FuzzerPlatformInit();
@@ -110,5 +115,7 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
         otInstanceFinalize(instance);
     }
 
+    assert(gCounter<10);
+
     return 0;
 }