Add gnutls version test for client hello

Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
diff --git a/tests/ssl-opt.sh b/tests/ssl-opt.sh
index 9170136..39499d4 100755
--- a/tests/ssl-opt.sh
+++ b/tests/ssl-opt.sh
@@ -8668,13 +8668,22 @@
 
 requires_openssl_tls1_3
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3_EXPERIMENTAL
-run_test    "TLS1.3: Test client hello msg work" \
+run_test    "TLS1.3: Test client hello msg work - openssl" \
             "$O_NEXT_SRV -tls1_3 -msg" \
             "$P_CLI min_version=tls1_3 max_version=tls1_3" \
             1 \
             -c "SSL - The requested feature is not available" \
             -s "ServerHello"
 
+requires_gnutls_tls1_3
+requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3_EXPERIMENTAL
+run_test    "TLS1.3: Test client hello msg work - gnutls" \
+            "$G_NEXT_SRV --priority=NORMAL:-VERS-ALL:+VERS-TLS1.3 --debug=4" \
+            "$P_CLI min_version=tls1_3 max_version=tls1_3" \
+            1 \
+            -c "SSL - The requested feature is not available" \
+            -s "SERVER HELLO was queued"
+
 # Test heap memory usage after handshake
 requires_config_enabled MBEDTLS_MEMORY_DEBUG
 requires_config_enabled MBEDTLS_MEMORY_BUFFER_ALLOC_C