assertEquals(Method.OPTIONS, Curl.options("http://test.com").method());
        assertEquals(Method.CONNECT, Curl.connect("http://test.com").method());
    }

    @Test
    public void test_FactoryMethodsWithDifferentUrls() {
        // ## Test factory methods with various URL formats ##

        // ## Act & Assert ##
        assertNotNull(Curl.get("https://secure.example.com/path?param=value"));