tests/ssl_helpers: Check that message queue is popped

mbedtls_test_mock_tcp_recv_msg is currently popping a message queue and does not check if this was done correctly. This extra check makes the test more complete/robust. Signed-off-by: Tomás González <[email protected]>
Mbed-TLS · Jul 31, 2024 · a526528 · a526528
1 parent 9aa9120
commit a526528
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/tests/src/test_helpers/ssl_helpers.c b/tests/src/test_helpers/ssl_helpers.c
@@ -503,7 +503,10 @@ int mbedtls_test_mock_tcp_recv_msg(void *ctx,
              * happen in test environment, unless forced manually. */
         }
     }
-    mbedtls_test_ssl_message_queue_pop_info(queue, buf_len);
+    ret = mbedtls_test_ssl_message_queue_pop_info(queue, buf_len);
+    if (ret < 0) {
+        return ret;
+    }
 
     return (msg_len > INT_MAX) ? INT_MAX : (int) msg_len;
 }