expected_error_string  116 tests/lib/serialize.c     const char *expected_error_string;
expected_error_string  166 tests/lib/serialize.c     mctest_assert_str_eq (error->message, data->expected_error_string);
expected_error_string  264 tests/lib/serialize.c     const char *expected_error_string;
expected_error_string  304 tests/lib/serialize.c     mctest_assert_str_eq (error->message, data->expected_error_string);