String result = localLogMsg.get();
        assertTrue(result.contains("action:TEST_ACTION"));
        assertTrue(result.contains("key\twith\ttabs:value_with_tabs"));
    }

    public void test_print_parameterSorting() {
        activityHelper.useEcsFormat = false;
        Map<String, String> params = new HashMap<>();
        params.put("z_param", "z_value");
        params.put("a_param", "a_value");