Improve a bit the coverage of the fuzzer

1 files changed, 7 insertions, 1 deletions

diff --git a/fuzz/tokener_parse_ex_fuzzer.cc b/fuzz/tokener_parse_ex_fuzzer.cc
index 862149b..f058e0f 100644
--- a/fuzz/tokener_parse_ex_fuzzer.cc
+++ b/fuzz/tokener_parse_ex_fuzzer.cc
@@ -7,7 +7,13 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
 	const char *data1 = reinterpret_cast<const char *>(data);
 	json_tokener *tok = json_tokener_new();
 	json_object *obj = json_tokener_parse_ex(tok, data1, size);
-
+	
+	json_object_object_foreach(jobj, key, val) {
+		(void)json_object_get_type(val);
+		(void)json_object_get_string(val);
+	}
+	(void)json_object_to_json_string(obj, JSON_C_TO_STRING_PRETTY | JSON_C_TO_STRING_SPACED);
+	
 	json_object_put(obj);
 	json_tokener_free(tok);
 	return 0;