assertEquals("file.txt:modifiedstream", result.get(2).getFileName());
    }

    @Test
    @DisplayName("Test NotifyResponse chaining with multiple responses")
    void testNotifyResponseChaining() {
        MockNotifyResponse response1 = new MockNotifyResponse(Collections.singletonList(mockNotifyInfo1));
        MockNotifyResponse response2 = new MockNotifyResponse(Collections.singletonList(mockNotifyInfo2));