Object result = scriptEngine.evaluate(template, paramMap);
        assertEquals("Result: 10 + 20 = 30", result);
    }

    // Test evaluate method with boolean values
    public void test_evaluate_withBooleanValues() {
        String template = "Is active: ${active}, Is enabled: ${enabled}";
        Map<String, Object> paramMap = new HashMap<>();
        paramMap.put("active", true);
        paramMap.put("enabled", false);