// Verify
        assertNull(result);
        verify(watchHandle, times(1)).watch();
    }

    /**
     * Test FileNotifyInformation interface usage
     */
    @Test
    void testFileNotifyInformationUsage() {
        // Setup mock behavior for FileNotifyInformation
        when(fileNotifyInfo1.getAction()).thenReturn(FileNotifyInformation.FILE_ACTION_ADDED);