Map<String, Object> result = DataStoreParams.getDataMap(regularMap);
        assertSame(regularMap, result);
    }

    // Test protected constructor with Map parameter
    @Test
    public void test_protectedConstructor() {
        Map<String, Object> inputMap = new HashMap<>();
        inputMap.put("key1", "value1");
        inputMap.put("key2", 456);

        TestDataStoreParams testParams = new TestDataStoreParams(inputMap);

        assertNotNull(request1);
        assertNotNull(request2);
        assertTrue("Factory methods should return different instances", request1 != request2);
    }

    @Test
    public void test_ProtectedConstructor() throws Exception {
        // ## Test that protected constructor can be accessed via reflection ##

        // ## Act ##
        final Constructor<Curl> constructor = Curl.class.getDeclaredConstructor();